Last Updated: November 8, 2026

Ph Health Company Profile

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What is the competitive landscape for PH HEALTH

PH HEALTH has two hundred and one approved drugs.

There are twenty-five US patents protecting PH HEALTH drugs. There is one tentative approval on PH HEALTH drugs.

Summary for Ph Health
US Patents:25
Tradenames:156
Ingredients:143
NDAs:201

Drugs and US Patents for Ph Health

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ph Health NIFEDIPINE nifedipine TABLET, EXTENDED RELEASE;ORAL 077899-001 Dec 13, 2006 DISCN No No ⤷  Start Trial ⤷  Start Trial
Ph Health OLANZAPINE AND FLUOXETINE HYDROCHLORIDE fluoxetine hydrochloride; olanzapine CAPSULE;ORAL 077742-001 Nov 2, 2012 AB RX No No ⤷  Start Trial ⤷  Start Trial
Ph Health DIVALPROEX SODIUM divalproex sodium TABLET, EXTENDED RELEASE;ORAL 078445-002 Aug 4, 2009 DISCN No No ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for Ph Health

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Ph Health DANTRIUM dantrolene sodium INJECTABLE;INJECTION 018264-001 Approved Prior to Jan 1, 1982 3,415,821 ⤷  Start Trial
Ph Health DANTRIUM dantrolene sodium CAPSULE;ORAL 017443-001 Approved Prior to Jan 1, 1982 3,415,821 ⤷  Start Trial
Ph Health DANTRIUM dantrolene sodium CAPSULE;ORAL 017443-002 Approved Prior to Jan 1, 1982 3,415,821 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for PH HEALTH drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Injection 1 mg/mL, 50 mL vials ➤ Subscribe 2011-12-16
➤ Subscribe for Injection 200 mcg/vial ➤ Subscribe 2015-05-01
➤ Subscribe Injection 20 units/mL, 1 mL ➤ Subscribe 2018-03-23
➤ Subscribe Injection 100 mg/mL, 2.5 mL vials ➤ Subscribe 2007-09-24
➤ Subscribe for Injection 100 mcg/vial and 500 mcg/vial ➤ Subscribe 2015-04-14
➤ Subscribe Injection 1 mg/mL ampules ➤ Subscribe 2016-03-09

Supplementary Protection Certificates for Ph Health Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1304992 SPC/GB13/061 United Kingdom ⤷  Start Trial PRODUCT NAME: CLINDAMYCIN PHOSPHATE IN COMBINATION WITH TRETINOIN.; REGISTERED: IE PA1332/043/001 20130322; UK PL15142/0249 20130624
0503785 C300375 Netherlands ⤷  Start Trial PRODUCT NAME: COMBINATIE VAN OLMESARTAN MEDOXOMIL, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT EN AMLODIPINEBESILAAT; REGISTRATION NO/DATE: RVG100984, RVG100986-87, RVG100989-91, RVG100993-95 20080819
2316456 LUC00054 Luxembourg ⤷  Start Trial PRODUCT NAME: NALTREXONE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR NALTREXONE HYDROCHLORIDE, AND BUPROPION OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR BUPROPION HYDROCHLORIDE; AUTHORISATION NUMBER AND DATE: EU/1/14/988 20150330
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

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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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. 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.