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Last Updated: November 21, 2024

QVAR 40 Drug Patent Profile


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When do Qvar 40 patents expire, and when can generic versions of Qvar 40 launch?

Qvar 40 is a drug marketed by Teva Branded Pharm and is included in one NDA. There are eight patents protecting this drug.

This drug has one hundred and ninety-two patent family members in twenty-four countries.

The generic ingredient in QVAR 40 is beclomethasone dipropionate. There are twenty drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the beclomethasone dipropionate profile page.

DrugPatentWatch® Generic Entry Outlook for Qvar 40

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be May 18, 2031. This may change due to patent challenges or generic licensing.

There have been eight patent litigation cases involving the patents protecting this drug, indicating strong interest in generic launch. Recent data indicate that 63% of patent challenges are decided in favor of the generic patent challenger and that 54% of successful patent challengers promptly launch generic drugs.

There is one tentative approval for the generic drug (beclomethasone dipropionate), which indicates the potential for near-term generic launch.

Indicators of Generic Entry

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Summary for QVAR 40
International Patents:192
US Patents:8
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 65
Patent Applications: 4,697
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for QVAR 40
DailyMed Link:QVAR 40 at DailyMed
Drug patent expirations by year for QVAR 40
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for QVAR 40
Generic Entry Date for QVAR 40*:
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Constraining patent/regulatory exclusivity:
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NDA:
020911
Dosage:
AEROSOL, METERED;INHALATION

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

US Patents and Regulatory Information for QVAR 40

QVAR 40 is protected by eight US patents.

Based on analysis by DrugPatentWatch, the earliest date for a generic version of QVAR 40 is ⤷  Sign Up.

This potential generic entry date is based on patent ⤷  Sign Up.

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Patents protecting QVAR 40

Dose counter for inhaler having a bore and shaft arrangement
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counters for inhalers, inhalers and methods of assembly thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counter for inhaler and method for counting doses
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counter for inhaler having an anti-reverse rotation actuator
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counter for inhaler having an anti-reverse rotation actuator
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counter for inhaler having an anti-reverse rotation actuator
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counters for inhalers, inhalers and methods of assembly thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Dose counter for inhaler having an anti-reverse rotation actuator
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Glossary
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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Expired US Patents for QVAR 40

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 ⤷  Sign Up ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 ⤷  Sign Up ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 ⤷  Sign Up ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 ⤷  Sign Up ⤷  Sign Up
Teva Branded Pharm QVAR 40 beclomethasone dipropionate AEROSOL, METERED;INHALATION 020911-002 Sep 15, 2000 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

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International Patents for QVAR 40

When does loss-of-exclusivity occur for QVAR 40?

Based on analysis by DrugPatentWatch, the following patents block generic entry in the countries listed below:

Australia

Patent: 11254958
Estimated Expiration: ⤷  Sign Up

Brazil

Patent: 2012029106
Estimated Expiration: ⤷  Sign Up

Canada

Patent: 99625
Estimated Expiration: ⤷  Sign Up

Patent: 87315
Estimated Expiration: ⤷  Sign Up

Patent: 36362
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Patent: 19694
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Patent: 11537
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China

Patent: 2892448
Estimated Expiration: ⤷  Sign Up

Patent: 5597204
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Patent: 5597205
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Patent: 5597206
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Patent: 5903107
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Patent: 5903108
Estimated Expiration: ⤷  Sign Up

Patent: 5903109
Estimated Expiration: ⤷  Sign Up

Patent: 5903110
Estimated Expiration: ⤷  Sign Up

Patent: 5903111
Patent: Dose counters for inhalers, inhalers and shafts thereof
Estimated Expiration: ⤷  Sign Up

Patent: 5903112
Estimated Expiration: ⤷  Sign Up

Patent: 5903113
Estimated Expiration: ⤷  Sign Up

Patent: 6063964
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Croatia

Patent: 0150102
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Patent: 0150103
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Cyprus

Patent: 16092
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Patent: 16148
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Patent: 16358
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Denmark

Patent: 36414
Estimated Expiration: ⤷  Sign Up

Patent: 02644
Estimated Expiration: ⤷  Sign Up

Patent: 14462
Estimated Expiration: ⤷  Sign Up

Patent: 14464
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Patent: 14465
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Patent: 14466
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Patent: 14467
Estimated Expiration: ⤷  Sign Up

Patent: 14468
Estimated Expiration: ⤷  Sign Up

Patent: 87522
Estimated Expiration: ⤷  Sign Up

Eurasian Patent Organization

Patent: 3985
Estimated Expiration: ⤷  Sign Up

Patent: 4597
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Patent: 4598
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Patent: 4635
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Patent: 6217
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Patent: 6245
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Patent: 6306
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Patent: 6600
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Patent: 7886
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Patent: 2332
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Patent: 1291267
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Patent: 1300230
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Patent: 1300231
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Patent: 1300232
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Patent: 1300233
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Patent: 1300234
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Patent: 1300235
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Patent: 1300236
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Patent: 1300237
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Patent: 1690640
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Patent: 1690641
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Patent: 1690642
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European Patent Office

Patent: 36414
Estimated Expiration: ⤷  Sign Up

Patent: 02644
Estimated Expiration: ⤷  Sign Up

Patent: 14462
Estimated Expiration: ⤷  Sign Up

Patent: 14463
Estimated Expiration: ⤷  Sign Up

Patent: 14464
Estimated Expiration: ⤷  Sign Up

Patent: 14465
Estimated Expiration: ⤷  Sign Up

Patent: 14466
Estimated Expiration: ⤷  Sign Up

Patent: 14467
Estimated Expiration: ⤷  Sign Up

Patent: 14468
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Patent: 87521
Estimated Expiration: ⤷  Sign Up

Patent: 87522
Estimated Expiration: ⤷  Sign Up

Patent: 87523
Estimated Expiration: ⤷  Sign Up

Hong Kong

Patent: 69049
Estimated Expiration: ⤷  Sign Up

Patent: 19066
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Patent: 19067
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Patent: 19069
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Patent: 21919
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Patent: 21920
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Patent: 22138
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Patent: 22811
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Patent: 22812
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Patent: 22813
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Patent: 23309
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Patent: 23310
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Patent: 23311
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Patent: 23312
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Hungary

Patent: 26784
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Patent: 26789
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Patent: 26806
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Patent: 26808
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Patent: 29937
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Patent: 42291
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Israel

Patent: 3116
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Patent: 3117
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Patent: 3118
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Patent: 7394
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Patent: 7395
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Patent: 7396
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Patent: 7397
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Patent: 7398
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Patent: 7399
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Patent: 7400
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Patent: 7401
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Patent: 7402
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Patent: 3904
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Japan

Patent: 97964
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Patent: 06354
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Patent: 06355
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Patent: 20005
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Patent: 20006
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Patent: 20007
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Patent: 96487
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Patent: 00932
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Patent: 33607
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Patent: 27608
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Patent: 73242
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Patent: 01904
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Patent: 64820
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Patent: 13526353
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Patent: 14111199
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Patent: 14128707
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Patent: 14128708
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Patent: 14128709
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Patent: 14140757
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Patent: 14140758
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Patent: 14144352
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Patent: 14144353
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Patent: 15231584
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Patent: 15231585
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Patent: 16025944
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Patent: 16041380
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Patent: 17205580
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Mexico

Patent: 9742
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Patent: 12012956
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New Zealand

Patent: 3466
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Poland

Patent: 36414
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Patent: 02644
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Patent: 14462
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Patent: 14464
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Patent: 14465
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Patent: 14466
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Patent: 14467
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Patent: 14468
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Patent: 87522
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Portugal

Patent: 36414
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Patent: 02644
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Patent: 14467
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San Marino

Patent: 01500025
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Patent: 01500026
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Serbia

Patent: 871
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Patent: 885
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Slovenia

Patent: 36414
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Patent: 02644
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Patent: 14467
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South Africa

Patent: 1307989
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Patent: 1307990
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Patent: 1307991
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Patent: 1307992
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Patent: 1307993
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Patent: 1307994
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Patent: 1307995
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Patent: 1307996
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Patent: 1509290
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South Korea

Patent: 1471739
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Patent: 1559643
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Patent: 1618421
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Patent: 1618931
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Patent: 1618932
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Patent: 1618933
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Patent: 1618934
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Patent: 1618935
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Patent: 1618936
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Patent: 1618937
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Patent: 1628934
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Patent: 1718674
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Patent: 130020903
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Patent: 130101169
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Patent: 130101170
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Patent: 130101171
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Patent: 130103820
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Patent: 130103823
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Patent: 130103824
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Patent: 130103825
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Patent: 130103826
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Patent: 130103827
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Patent: 130103828
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Patent: 160066563
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Spain

Patent: 29229
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Patent: 29358
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Patent: 34668
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Patent: 44277
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Patent: 44278
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Patent: 44437
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Patent: 44501
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Patent: 07956
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Patent: 07498
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Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

See the table below for additional patents covering QVAR 40 around the world.

Country Patent Number Title Estimated Expiration
Israel 223117 מוני מינון למשאפים ומשאפים ועמודים למשאפים (Dose counters for inhalers and inhalers and shafts thereof) ⤷  Sign Up
South Korea 20130101169 ⤷  Sign Up
Japan 2016041380 吸入器のための用量カウンタ、吸入器及びそのシャフト (DOSE COUNTERS FOR INHALERS, INHALERS AND SHAFTS THEREOF) ⤷  Sign Up
South Africa 201509290 ⤷  Sign Up
South Korea 101718674 ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

 
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Friedman, Yali. "DrugPatentWatch" DrugPatentWatch, thinkBiotech, 2024, www.DrugPatentWatch.com.
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