You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: December 22, 2024

Details for Patent: 5,028,432


✉ Email this page to a colleague

« Back to Dashboard


Summary for Patent: 5,028,432
Patent landscape, scope, and claims:
Title: Pharmaceutical capsules containing panetidine
Abstract:The invention relates to a pharmaceutical composition in the form of a gelatin capsules consisting of a filling containing as active ingredient ranitidine or a physiologically acceptable salt thereof surrounded by a gelatin shell. The filling is formulated based on a non-aqueous matrix consisting of at least one fatty acid glyceride and/or mineral oil or paraffin. Preferably the matrix contains at least one surfactant. The matrix is essentially hydrophobic in character but is also sufficiently hydrophilic to permit dispersion and dissolution of the capsule filling in the gastrointenstinal tract.
Inventor(s): Chopra; Sham K. (Bramalea, CA), Makadia; Tribhovan T. (Mississauga, CA)
Assignee: Glaxo Canada, Inc. (CA)
Application Number:07/482,903
Patent Claim Types:
see list of patent claims
Composition; Dosage form;

More… ↓

⤷  Subscribe


Drugs Protected by US Patent 5,028,432

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 5,028,432

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom8904182Feb 23, 1989

International Family Members for US Patent 5,028,432

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 401727 ⤷  Subscribe
Austria A42190 ⤷  Subscribe
Australia 5007390 ⤷  Subscribe
Australia 629303 ⤷  Subscribe
Belgium 1003123 ⤷  Subscribe
Canada 2010692 ⤷  Subscribe
Switzerland 680567 ⤷  Subscribe
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

Make Better Decisions: Try a trial or see plans & pricing

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.