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Last Updated: March 29, 2024

CAVERJECT IMPULSE Drug Patent Profile


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When do Caverject Impulse patents expire, and what generic alternatives are available?

Caverject Impulse is a drug marketed by Pfizer and is included in one NDA.

The generic ingredient in CAVERJECT IMPULSE is alprostadil. There are seven drug master file entries for this compound. Five suppliers are listed for this compound. Additional details are available on the alprostadil profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Caverject Impulse

A generic version of CAVERJECT IMPULSE was approved as alprostadil by HIKMA on January 20th, 1998.

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US Patents and Regulatory Information for CAVERJECT IMPULSE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-001 Jun 11, 2002 RX No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-002 Jun 11, 2002 RX No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a 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 CAVERJECT IMPULSE

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-001 Jun 11, 2002 ⤷  Try a Trial ⤷  Try a Trial
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-002 Jun 11, 2002 ⤷  Try a Trial ⤷  Try a Trial
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-001 Jun 11, 2002 ⤷  Try a Trial ⤷  Try a Trial
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-002 Jun 11, 2002 ⤷  Try a Trial ⤷  Try a Trial
Pfizer CAVERJECT IMPULSE alprostadil INJECTABLE;INJECTION 021212-002 Jun 11, 2002 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

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