COMFORTEAR Trademark

Trademark Overview

On Friday, August 13, 2010, a trademark application was filed for COMFORTEAR with the United States Patent and Trademark Office. The USPTO has given the COMFORTEAR trademark a serial number of 85107088. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, March 15, 2022. This trademark is owned by Delta Life Science, Inc.. The COMFORTEAR trademark is filed in the Medical Instrument Products category with the following description:

Ophthalmic devices, namely, punctum plugs for medical purposes used to prevent the drainage of tears in patients suffering from dry eye syndrome
comfortear

General Information

Serial Number85107088
Word MarkCOMFORTEAR
Filing DateFriday, August 13, 2010
Status800 - REGISTERED AND RENEWED
Status DateTuesday, March 15, 2022
Registration Number3954074
Registration DateTuesday, May 3, 2011
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 15, 2011

Trademark Statements

Pseudo MarkCOMFORT TEAR
Goods and ServicesOphthalmic devices, namely, punctum plugs for medical purposes used to prevent the drainage of tears in patients suffering from dry eye syndrome

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 DateWednesday, August 18, 2010
Primary Code010
First Use Anywhere DateSunday, April 1, 2007
First Use In Commerce DateFriday, February 1, 2008

Trademark Owner History

Party NameSIGHTLINE MEDICAL, LLC
Party Type32 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressSPRINGFIELD, OR 97478
Party NameFOCUS LABORATORIES, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressNORTH LITTLE ROCK, AR 72113
Party NameDelta Life Science, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressMiddletown, CT 06457
Party NameDelta Life Science, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressMiddletown, CT 06457
Party NameDelta Life Science, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressMiddletown, CT 06457

Trademark Events

Event DateEvent Description
Wednesday, August 18, 2010NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, August 19, 2010NOTICE OF PSEUDO MARK MAILED
Tuesday, August 17, 2010NEW APPLICATION ENTERED
Tuesday, December 14, 2010APPROVED FOR PUB - PRINCIPAL REGISTER
Saturday, January 8, 2011ASSIGNED TO LIE
Tuesday, November 30, 2010ASSIGNED TO EXAMINER
Wednesday, December 1, 2010NON-FINAL ACTION WRITTEN
Wednesday, December 1, 2010NON-FINAL ACTION E-MAILED
Wednesday, December 1, 2010NOTIFICATION OF NON-FINAL ACTION E-MAILED
Thursday, December 2, 2010TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, December 2, 2010CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, December 2, 2010TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, February 15, 2011PUBLISHED FOR OPPOSITION
Friday, December 16, 2016TEAS SECTION 8 & 15 RECEIVED
Friday, February 24, 2017REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, February 24, 2017NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Saturday, January 8, 2011LAW OFFICE PUBLICATION REVIEW COMPLETED
Tuesday, February 15, 2011OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, May 3, 2011REGISTERED-PRINCIPAL REGISTER
Friday, November 14, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, May 3, 2016COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Friday, February 24, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sunday, May 3, 2020COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, June 23, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, March 15, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, June 30, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, November 2, 2021TEAS SECTION 8 & 9 RECEIVED
Tuesday, March 15, 2022REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, March 15, 2022REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, March 15, 2022NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, June 30, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, June 30, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, August 21, 2025AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, September 10, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, September 10, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, September 10, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, September 10, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, September 10, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, August 6, 2025ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, April 3, 2024ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Related Keywords

comfortear tears drainage patients suffering syndrome from prevent used namely devices