DURASERT E Trademark

Trademark Overview


On Thursday, August 1, 2024, a trademark application was filed for DURASERT E with the United States Patent and Trademark Office. The USPTO has given the DURASERT E trademark a serial number of 98677791. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Monday, July 21, 2025. This trademark is owned by EyePoint Pharmaceuticals US, Inc.. The DURASERT E trademark is filed in the Medical Instrument Products category with the following description:

Injectable sustained drug delivery systems consisting of a bioerodible matrix for delivering pharmaceuticals via injection into the posterior segment of the eye
durasert e

General Information


Serial Number98677791
Word MarkDURASERT E
Filing DateThursday, August 1, 2024
Status661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED
Status DateMonday, July 21, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and ServicesInjectable sustained drug delivery systems consisting of a bioerodible matrix for delivering pharmaceuticals via injection into the posterior segment of the eye

Classification Information


International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes026, 039, 044
Class Status Code6 - Active
Class Status DateThursday, August 1, 2024
Primary Code010
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameEyePoint Pharmaceuticals US, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWatertown, MA 02472

Trademark Events


Event DateEvent Description
Thursday, August 1, 2024NEW APPLICATION ENTERED
Friday, February 7, 2025ASSIGNED TO EXAMINER
Saturday, February 8, 2025NON-FINAL ACTION WRITTEN
Thursday, January 16, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, February 8, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
Tuesday, May 6, 2025APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Saturday, February 8, 2025NON-FINAL ACTION E-MAILED
Tuesday, May 6, 2025APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Monday, July 21, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, July 21, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
Monday, July 21, 2025TEAS/EMAIL CORRESPONDENCE ENTERED