Ciprofloxacin Patent Expiration

Ciprofloxacin is Used for treating ear infections and inflammation in both pediatric and adult patients. It was first introduced by Bayer Healthcare Pharmaceuticals Inc in its drug Cipro on Dec 26, 1990. Other drugs containing Ciprofloxacin are Otiprio, Cipro In Dextrose 5% In Plastic Container, Cipro In Sodium Chloride 0.9% In Plastic Container. 14 different companies have introduced drugs containing Ciprofloxacin.


Ciprofloxacin Patents

Given below is the list of patents protecting Ciprofloxacin, 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
Otiprio US11246863 Ciprofloxacin otic composition and kits and method for using same Nov 27, 2038 Alk Abello
Otiprio US11040004 Otic gel formulations for treating otitis externa Nov 12, 2037 Alk Abello
Otiprio US9220796 Sterilization of ciprofloxacin composition Jul 01, 2035 Alk Abello
Otiprio US8318817 Controlled release antimicrobial compositions and methods for the treatment of otic disorders Apr 27, 2030 Alk Abello
Otiprio US9233068 Controlled release antimicrobial compositions and methods for the treatment of OTIC disorders Dec 11, 2029 Alk Abello
Otiprio US11369566 Controlled release antimicrobial compositions and methods for the treatment of otic disorders Apr 21, 2029 Alk Abello
Otiprio US9205048 Controlled release antimicrobial compositions and methods for the treatment of otic disorders Apr 21, 2029 Alk Abello
Otiprio US9603796 Controlled release antimicrobial compositions and methods for the treatment of otic disorders Apr 21, 2029 Alk Abello
Cipro US5695784

(Pediatric)

Flavor-masked pharmaceutical compositions Jun 09, 2015

(Expired)

Bayer Hlthcare
Cipro US5695784 Flavor-masked pharmaceutical compositions Dec 09, 2014

(Expired)

Bayer Hlthcare
Cipro US6136347

(Pediatric)

Flavor-masked pharmaceutical compositions Jul 06, 2013

(Expired)

Bayer Hlthcare
Cipro US6136347 Flavor-masked pharmaceutical compositions Jan 06, 2013

(Expired)

Bayer Hlthcare



Ciprofloxacin's Family Patents

Family Patents

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Ciprofloxacin Generic API Manufacturers

Several generic applications have been filed for Ciprofloxacin. The first generic version for Ciprofloxacin was by Hospira Inc and was approved on Aug 28, 2006. And the latest generic version is by Chartwell Life Molecules Llc and was approved on Mar 5, 2014.

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


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