Lidocaine; Tetracaine Patent Expiration

Lidocaine; Tetracaine was first introduced by Galen Specialty Pharma Us Llc in its drug Synera on Jun 23, 2005. Another drug containing Lidocaine; Tetracaine is Pliaglis. 2 different companies have introduced drugs containing Lidocaine; Tetracaine.


Lidocaine; Tetracaine Patents

Given below is the list of patents protecting Lidocaine; Tetracaine, 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
Pliaglis US10350180 Solid-forming local anesthetic formulations for pain control Jan 14, 2031 Taro
Pliaglis US10603293 Solid-forming local anesthetic formulations for pain control Jan 14, 2031 Taro
Pliaglis US10751305 Solid-forming topical formulations for pain control Jan 14, 2031 Taro
Pliaglis US5919479 Noninvasive dermal anesthetics Jul 28, 2015

(Expired)

Taro
Pliaglis US6528086 Methods and apparatus for drug delivery involving phase changing formulations Sep 28, 2019

(Expired)

Taro
Synera US5658583 Apparatus and methods for improved noninvasive dermal administration of pharmaceuticals Jul 28, 2015

(Expired)

Galen Specialty
Synera US5919479 Noninvasive dermal anesthetics Jul 28, 2015

(Expired)

Galen Specialty
Synera US6306431 Apparatus for heating to a desired temperature for improved administration of pharmaceutically active compounds Jul 28, 2015

(Expired)

Galen Specialty
Synera US6465006 Method for facilitating absorption of pharmaceutically active compounds Jul 28, 2015

(Expired)

Galen Specialty
Synera US6465709 Exothermic bandage Jul 07, 2020

(Expired)

Galen Specialty
Synera US6546281 Integrated apparatus for controlled heat aided dermal drug delivery Jul 28, 2015

(Expired)

Galen Specialty
Synera US6780426 Method and apparatus for improved heat controlled administration of pharmaceuticals Jul 28, 2015

(Expired)

Galen Specialty


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