NORDITROPIN Drug Profile

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Summary for Tradename: NORDITROPIN

High Confidence Patents:	14
Applicants:	1
BLAs:	1
Drug Prices:	Drug price information for NORDITROPIN
Recent Clinical Trials:	See clinical trials for NORDITROPIN
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for NORDITROPIN

See drug prices for NORDITROPIN

Recent Clinical Trials for NORDITROPIN

Identify potential brand extensions & biosimilar entrants

Sponsor	Phase
Xiamen Amoytop Biotech Co., Ltd.	Phase 2/Phase 3
Tongji Hospital	Phase 2/Phase 3
Children's Hospital Medical Center, Cincinnati	Phase 1/Phase 2

See all NORDITROPIN clinical trials

Recent Litigation for NORDITROPIN

Identify key patents and potential future biosimilar entrants

District Court Litigation

Case Name	Date
JAZZ PHARMACEUTICALS IRELAND LIMITED v. LUPIN LTD.	2023-01-19
JAZZ PHARMACEUTICALS IRELAND LIMITED v. LUPIN INC.	2021-07-28
SMITH v. NOVO NORDISK INC.	2016-08-08

See all NORDITROPIN litigation

PTAB Litigation

Petitioner	Date
	2017-05-19

See all NORDITROPIN litigation

Pharmacology for NORDITROPIN

Established Pharmacologic Class	Recombinant Human Growth Hormone
Chemical Structure	Human Growth Hormone

Note on Biologic Patents

Matching patents to biologic drugs is far more complicated than for small-molecule drugs.

DrugPatentWatch employs three methods to identify biologic patents:

Brand-side disclosures in response to biosimilar applications

These patents were identified from disclosures by the brand-side company, in response to a potential biosimilar seeking to launch. They have a high certainty of blocking biosimilar entry. The expiration dates listed are not estimates — they're expiration dates as indicated by the brand-side company.

General brand-side disclosures

These patents were identified from searching drug labels and other general disclosures from the brand-side company. This list may exclude some of the patents which block biosimilar launch, and some of these patents listed may not actually block biosimilar launch. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

Patents from broad patent text search

For completeness, these patents were identified by searching the patent literature for mentions of the branded or ingredient name of the drug. Some of these patents protect the original drug, whereas others may protect follow-on inventions or even inventions casually mentioning the drug. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

1) High Certainty: US Patents for NORDITROPIN Derived from Brand-Side Litigation

No patents found based on brand-side litigation

2) High Certainty: US Patents for NORDITROPIN Derived from Company Disclosures

These patents were obtained from company disclosures

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Patent No.	Estimated Patent Expiration	Source
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up		Company disclosures
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up	2014-05-06	Company disclosures
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up		Company disclosures
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up		Company disclosures
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up		Company disclosures
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up	2016-07-05	Company disclosures
Novo Nordisk Inc.	NORDITROPIN	somatropin	Injection	021148	⤷ Sign Up	2018-01-30	Company disclosures
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Patent No.	>Estimated Patent Expiration	>Source

3) Low Certainty: US Patents for NORDITROPIN Derived from Patent Text Search

These patents were obtained by searching patent claims