Fosphenytoin Sodium Patent Expiration

Fosphenytoin Sodium was first introduced by Parke Davis Div Warner Lambert Co in its drug Cerebyx on Aug 5, 1996. Another drug containing Fosphenytoin Sodium is Sesquient. 14 different companies have introduced drugs containing Fosphenytoin Sodium.


Fosphenytoin Sodium Patents

Given below is the list of patents protecting Fosphenytoin Sodium, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Sesquient US9493582 Alkylated cyclodextrin compositions and processes for preparing and using the same Feb 27, 2033 Lupin
Sesquient US7635773 Sulfoalkyl ether cyclodextrin compositions Mar 13, 2029 Lupin
Sesquient US8410077 Sulfoalkyl ether cyclodextrin compositions Mar 13, 2029 Lupin
Sesquient US9200088 Sulfoalkyl ether cyclodextrin compositions Mar 13, 2029 Lupin
Sesquient US9750822 Sulfoalkyl ether cyclodextrin compositions Mar 13, 2029 Lupin



Fosphenytoin Sodium's Family Patents

Family Patents

Explore Our Curated Drug Screens

Drugs Generating Over $1 Billion in Annual Revenue
Explore the top-performing drugs that dominate the pharmaceutical industry
View List
NCE-1 Patent Expiry in the Next 1 Year
Identify opportunities as new chemical entity (NCE-1) patents approach expiry
View List
Recently Granted Patents in EP
Find the opportunity to file Oppositions
View List

Fosphenytoin Sodium Generic API Manufacturers

Several generic applications have been filed for Fosphenytoin Sodium. The first generic version for Fosphenytoin Sodium was by Dr Reddys Laboratories Ltd and was approved on Aug 6, 2007. And the latest generic version is by Gland Pharma Ltd and was approved on Oct 13, 2023.

Given below is the list of companies who have filed for Fosphenytoin Sodium generic, along with the locations of their manufacturing plants worldwide.


1. AM REGENT

American Regent Inc has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Am Regent.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Discontinued INJECTION N/A May 13, 2010





2. AMNEAL

Amneal Eu Ltd has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Amneal.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Discontinued INJECTION N/A Mar 18, 2008


Manufacturing Plant Locations
New

Amneal's manufacturing plants are situated in 2 countries - United States, India. Given below are the details of these plant locations as well as the firm names of Amneal as present at those locations.

Country City Firm Name
United States
Piscataway Amneal Pharmaceuticals, LLC
Branchburg Amneal Pharmaceuticals, LLC
Paterson Amneal Pharmaceuticals, Llc
East Hanover Amneal Pharmaceuticals LLC
Brookhaven Amneal Pharmaceuticals of New York, LLC
Hauppauge Amneal Pharmaceuticals of New York, LLC
Glasgow Amneal Pharmaceuticals LLC
Bridgewater Amneal Complex Products Research LLC
India
Ahmedabad Amneal Pharmaceuticals Private Ltd.
Matoda Amneal Pharmaceuticals Private Ltd.
Tal Bavla, Ahmedabad Amneal Pharmaceuticals Pvt. Ltd.
Hyderabad Amneal Oncology Private Limited





3. APOTEX INC

Apotex Inc has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Apotex Inc.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Discontinued INJECTION N/A Aug 6, 2007


Manufacturing Plant Locations
New

Apotex Inc's manufacturing plants are situated in 1 country - Canada. Given below are the details of these plant locations as well as the firm names of Apotex Inc as present at those locations.

Country City Firm Name
Canada
North York Apotex Inc.
Richmond Hill Apotex Inc.
Toronto Apotex Inc.





4. DR REDDYS

Dr Reddys Laboratories Ltd has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Dr Reddys.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Discontinued INJECTION N/A Aug 6, 2007





5. FRESENIUS KABI USA

Fresenius Kabi Usa Llc has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Fresenius Kabi Usa.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Prescription INJECTION AP Aug 6, 2007


Manufacturing Plant Locations
New

Fresenius Kabi Usa's manufacturing plants are situated in 1 country - United States. Given below are the details of these plant locations as well as the firm names of Fresenius Kabi Usa as present at those locations.

Country City Firm Name
United States
Melrose Park Fresenius Kabi USA, LLC
Wilson Fresenius Kabi USA, LLC
Skokie Fresenius Kabi USA LLC
Grand Island Fresenius Kabi USA, LLC
North Andover Fresenius Kabi USA, LLC
Bensenville Fresenius Kabi USA LLC (FK USA)
Melrose Park Fresenius Kabi USA LLC
Lake Zurich Fresenius Kabi USA, LLC





6. GLAND PHARMA LTD

Gland Pharma Ltd has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Gland Pharma Ltd.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Prescription INJECTION AP Oct 13, 2023





7. HIKMA

Hikma Pharmaceuticals Usa Inc has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Hikma.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Prescription INJECTION AP Aug 6, 2007


Manufacturing Plant Locations
New

Hikma's manufacturing plants are situated in 3 countries - United States, Portugal, Jordan. Given below are the details of these plant locations as well as the firm names of Hikma as present at those locations.

Country City Firm Name
United States
Eatontown Hikma Pharmaceuticals USA, Inc.
Cherry Hill Hikma Pharmaceuticals USA Inc.
Dayton Hikma Injectables USA Inc
Carlsbad Hikma Cali Inc. DBA Leucadia Pharmaceuticals
Portugal
Terrugem Snt Hikma Farmaceutica, (Portugal) S.A.
Jordan
Amman Hikma Pharmaceuticals LLC





8. HIKMA FARMACEUTICA

Hikma Farmaceutica (portugal) Sa has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Hikma Farmaceutica.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Prescription INJECTION AP Dec 2, 2009


Manufacturing Plant Locations
New

Hikma Farmaceutica's manufacturing plants are situated in 1 country - Portugal. Given below are the details of these plant locations as well as the firm names of Hikma Farmaceutica as present at those locations.

Country City Firm Name
Portugal
Terrugem Snt Hikma Farmaceutica, (Portugal) S.A.





9. HOSPIRA

Hospira Inc has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Hospira.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Discontinued INJECTION N/A Aug 6, 2007


Manufacturing Plant Locations
New

Hospira's manufacturing plants are situated in 3 countries - Australia, United States, Dominican Republic (the). Given below are the details of these plant locations as well as the firm names of Hospira as present at those locations.

Country City Firm Name
Australia
Mulgrave Hospira Australia Pty Ltd.
United States
Rocky Mount Hospira, Inc.
Clayton Hospira, Inc.
Morgan Hill Hospira Inc
Mcpherson Hospira, Inc., A Pfizer Company
Lake Forest Hospira Inc
Pleasant Prairie Hospira Worldwide, LLC d.b.a. Hospira, a Pfizer-owned Company
Dominican Republic (the)
Haina, San Cristobal Hospira, Ltd.





10. NORVIUM BIOSCIENCE

Norvium Bioscience Llc has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Norvium Bioscience.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Discontinued INJECTION N/A Jun 8, 2010





11. SUN PHARM

Sun Pharmaceutical Industries Ltd has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Sun Pharm.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Prescription INJECTION AP Mar 18, 2008


Manufacturing Plant Locations
New

Sun Pharm's manufacturing plants are situated in 2 countries - United States, India. Given below are the details of these plant locations as well as the firm names of Sun Pharm as present at those locations.

Country City Firm Name
United States
Lexington Sun Pharmaceutical Industries Inc
Billerica Sun Pharmaceutical Industries, Inc.
Princeton SUN PHARMACEUTICAL INDUSTRIES INC
India
Halol Sun Pharmaceutical Industries Ltd.
New Delhi Sun Pharmaceutical Industries Limited
Punjab Sun Pharmaceutical Industries, Inc.
Ahmednagar Sun Pharmaceutical Industries Limited
Malanpur, Bhind (District) Sun Pharmaceutical Industries Limited
Vadodara Sun Pharmaceutical Industries Ltd
Gurugram Sun Pharmaceutical Industries Limited (prev. Ranbaxy)
Mohali Sun Pharmaceutical Industries Limited
Kanchipuram Sun Pharmaceutical Industries Limited- Madhuranthagam
Baruch Sun Pharmaceutical Industries Ltd.
Vadodara Sun Pharmaceutical Industries Ltd.
Vadodara Sun Pharmaceutical Industries Limited - Karkhadi
Dadra Sun Pharmaceutical Industries Limited
Bharuch Sun Pharmaceutical Industries Ltd





12. WOCKHARDT

Wockhardt Ltd has filed for 1 generic for Fosphenytoin Sodium. Given below are the details of the strengths of this generic introduced by Wockhardt.

Strength Dosage Form Availability Application Pathway TE code Launch Date
EQ 50MG PHENYTOIN NA/ML

injectable Prescription INJECTION AP Aug 6, 2007


Manufacturing Plant Locations
New

Wockhardt's manufacturing plants are situated in 1 country - India. Given below are the details of these plant locations as well as the firm names of Wockhardt as present at those locations.

Country City Firm Name
India
Aurangabad Wockhardt Limited
Solan, Nalagarh Wockhardt Limited - Baddi
Ankleshwar Wockhardt, Ltd.