Trazodone Hydrochloride Patent Expiration

Trazodone Hydrochloride was first introduced by Pragma Pharmaceuticals Llc in its drug Desyrel on Approved Prior to Jan 1, 1982. Another drug containing Trazodone Hydrochloride is Oleptro. 23 different companies have introduced drugs containing Trazodone Hydrochloride.


Trazodone Hydrochloride Patents

Given below is the list of patents protecting Trazodone Hydrochloride, 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
Desyrel US8133893 Trazodone and trazodone hydrochloride in purified form Mar 13, 2029 Pragma
Oleptro US6607748 Cross-linked high amylose starch for use in controlled-release pharmaceutical formulations and processes for its manufacture Jun 29, 2020

(Expired)

Angelini Pharma
Oleptro US7829120 Trazodone composition for once a day administration Mar 27, 2027 Angelini Pharma
Oleptro US8133893 Trazodone and trazodone hydrochloride in purified form Mar 13, 2029 Angelini Pharma


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Trazodone Hydrochloride Generics

Several generic applications have been filed for Trazodone Hydrochloride. The first generic version for Trazodone Hydrochloride was by Watson Laboratories Inc and was approved on Oct 10, 1986. And the latest generic version is by Crossmedika Sa and was approved on May 20, 2024.

Given below is the list of companies who have filed for Trazodone Hydrochloride generic.


1. OXFORD PHARMS

Oxford Pharmaceuticals Llc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Oxford Pharms.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB Feb 2, 1989
100MG tablet Prescription ORAL AB Feb 2, 1989


2. APOTEX INC

Apotex Inc has filed for 3 different strengths of generic version for Trazodone Hydrochloride. 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
100MG

(reference standard)

tablet Prescription ORAL AB Mar 25, 1987
150MG tablet Prescription ORAL AB Apr 26, 1999
300MG tablet Prescription ORAL AB Apr 26, 1999


3. TEVA

Teva Pharmaceuticals Usa Inc has filed for 1 generic for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Teva.

Strength Dosage Form Availability Application Pathway TE code Launch Date
150MG tablet Discontinued ORAL N/A Apr 30, 1997


4. FOSUN PHARMA

Fosun Pharma Usa Inc has filed for 1 generic for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Fosun Pharma.

Strength Dosage Form Availability Application Pathway TE code Launch Date
100MG tablet Discontinued ORAL N/A Apr 30, 1990


5. APOTEX

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

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB Mar 25, 1987


6. AUROBINDO PHARMA

Aurobindo Pharma Ltd has filed for 4 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Aurobindo Pharma.

Strength Dosage Form Availability Application Pathway TE code Launch Date
300MG tablet Prescription ORAL AB Feb 5, 2020
50MG tablet Prescription ORAL AB Feb 5, 2020
100MG tablet Prescription ORAL AB Feb 5, 2020
150MG tablet Prescription ORAL AB Feb 5, 2020


7. TORRENT

Torrent Pharmaceuticals Ltd has filed for 4 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Torrent.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB Nov 27, 2013
100MG tablet Prescription ORAL AB Nov 27, 2013
150MG tablet Prescription ORAL AB Nov 27, 2013
300MG tablet Prescription ORAL AB Nov 27, 2013


8. TEVA PHARMS USA

Teva Pharmaceuticals Usa Inc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Teva Pharms Usa.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB Dec 11, 1987
100MG tablet Prescription ORAL AB Dec 11, 1987


9. WATSON LABS

Watson Laboratories Inc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Watson Labs.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Discontinued ORAL N/A Nov 17, 1986
100MG tablet Discontinued ORAL N/A Nov 17, 1986


10. AM THERAP

American Therapeutics Inc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Am Therap.

Strength Dosage Form Availability Application Pathway TE code Launch Date
100MG tablet Discontinued ORAL N/A Oct 29, 1986
50MG tablet Discontinued ORAL N/A Oct 29, 1986


11. QUANTUM PHARMICS

Quantum Pharmics Ltd has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Out of these 50mg version comes by the name TRIALODINE. Given below are the details of the strengths of this generic introduced by Quantum Pharmics.

Strength Dosage Form Availability Application Pathway TE code Launch Date
100MG tablet Discontinued ORAL N/A Dec 1, 1986
50MG tablet Discontinued ORAL N/A Dec 1, 1986


12. PLIVA

Pliva Inc has filed for 1 generic for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Pliva.

Strength Dosage Form Availability Application Pathway TE code Launch Date
150MG tablet Prescription ORAL AB Mar 9, 1988


13. ZYDUS PHARMS

Zydus Pharmaceuticals Usa Inc has filed for 4 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Zydus Pharms.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB Oct 10, 2017
100MG tablet Prescription ORAL AB Oct 10, 2017
150MG tablet Prescription ORAL AB Oct 10, 2017
300MG tablet Prescription ORAL AB Oct 10, 2017


14. ACCORD HLTHCARE

Accord Healthcare Inc has filed for 4 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Accord Hlthcare.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB Sep 8, 2017
100MG tablet Prescription ORAL AB Sep 8, 2017
150MG tablet Prescription ORAL AB Sep 8, 2017
300MG tablet Prescription ORAL AB Sep 8, 2017


15. USL PHARMA

Usl Pharma Inc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Usl Pharma.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Discontinued ORAL N/A Apr 29, 1987
100MG tablet Discontinued ORAL N/A Apr 29, 1987


16. SUN PHARM INDUSTRIES

Sun Pharmaceutical Industries Inc has filed for 3 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Sun Pharm Industries.

Strength Dosage Form Availability Application Pathway TE code Launch Date
100MG tablet Prescription ORAL AB Mar 24, 1993
50MG tablet Prescription ORAL AB Mar 24, 1993
150MG tablet Prescription ORAL AB Dec 22, 1995


17. ALVOGEN

Alvogen Inc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Alvogen.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Discontinued ORAL N/A Apr 18, 1988
100MG tablet Discontinued ORAL N/A Apr 18, 1988


18. MYLAN

Mylan Pharmaceuticals Inc has filed for 2 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Mylan.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Discontinued ORAL N/A Feb 27, 1991
100MG tablet Discontinued ORAL N/A Feb 27, 1991


19. MYLAN PHARMS INC

Mylan Pharmaceuticals Inc has filed for 4 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Mylan Pharms Inc.

Strength Dosage Form Availability Application Pathway TE code Launch Date
150MG tablet Discontinued ORAL N/A Jun 2, 2009
300MG tablet Discontinued ORAL N/A Jun 2, 2009
100MG tablet Discontinued ORAL N/A Jun 2, 2009
50MG tablet Discontinued ORAL N/A Jun 2, 2009


20. CROSSMEDIKA SA

Crossmedika Sa has filed for 4 different strengths of generic version for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Crossmedika Sa.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Prescription ORAL AB May 20, 2024
100MG tablet Prescription ORAL AB May 20, 2024
150MG tablet Prescription ORAL AB May 20, 2024
300MG tablet Prescription ORAL AB May 20, 2024


21. RISING

Rising Pharma Holdings Inc has filed for 1 generic for Trazodone Hydrochloride. Given below are the details of the strengths of this generic introduced by Rising.

Strength Dosage Form Availability Application Pathway TE code Launch Date
50MG tablet Discontinued ORAL N/A Apr 30, 1990