Who owns the OPTIFLEX trademark?

The OPTIFLEX trademark is owned by Theralogix LLC.

What class is the OPTIFLEX trademark registered in?

The OPTIFLEX trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for OPTIFLEX?

The USPTO serial number for OPTIFLEX is 77891196.

What is the registration number for OPTIFLEX?

OPTIFLEX is registered under USPTO registration number 3866676.

Sealvo

Home Search: OPTIFLEXOPTIFLEX #77891196

Back

Updated Sep 28, 2026·27 searches this week

View on USPTO TSDR Find similar marks

OPT

USPTO Trademark Record

REGISTERED

OPTIFLEX

SN 77891196·Reg 3866676·Filed Dec 11, 2009

Owner Theralogix LLC

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

OPTIFLEX (Serial No. 77891196), Registration No. 3866676, is a registered US trademark filed on Dec 11, 2009 by Theralogix LLC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: October 28, 2030

Conflict Analysis

Full conflict analysis for OPTIFLEX (SN 77891196) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

OPTIFLEX (Reg. #3866676) is a registered US trademark that has been protecting its owner, Theralogix LLC, since 2009. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 11, 2009

SERIAL

77891196

REG#

3866676

REGISTERED

Oct 26, 2010

Filing Information

StatusREGISTERED

Filing DateDec 11, 2009

Serial Number77891196

Registration No.3866676

Registration DateOct 26, 2010

Status DateApr 16, 2020

Published for OppositionAug 10, 2010

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Dec 08, 2009

First use in commerce: Dec 08, 2009

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

40 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 09, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 09, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 09, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 09, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 09, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 16, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Apr 16, 2020

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 16, 2020

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Apr 16, 2020

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 19, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 19, 2020

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 19, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 19, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 19, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Feb 19, 2020

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 26, 2019

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 15, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 15, 2016

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Dec 15, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Oct 06, 2016

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Oct 26, 2010

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 18, 2010

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

Aug 10, 2010

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 10, 2010

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 07, 2010

APPROVED FOR PUB - PRINCIPAL REGISTER

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 07, 2010

LAW OFFICE PUBLICATION REVIEW COMPLETED

SUSPENSION LETTER WRITTEN

Mar 22, 2010

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Mar 22, 2010

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Mar 22, 2010

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO LIE

Mar 21, 2010

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 21, 2010

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 21, 2010

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 11, 2010

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

Feb 09, 2010

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Feb 09, 2010

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 09, 2010

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 09, 2010

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF PSEUDO MARK MAILED

Dec 18, 2009

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 17, 2009

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 15, 2009

NEW APPLICATION ENTERED

Other Marks by Theralogix LLC

Additional USPTO filings from the same owner.

PRE

PRESERVE THE RESERVE

99328340

Theralogix L.L.C.

REGISTERED

THE

THERABREX

99130950

Theralogix L.L.C.

REGISTERED

THE

THERANATAL ONE

86754433

Theralogix LLC

REGISTERED

PRO

PROSTATE PQ

86754418

Theralogix LLC

REGISTERED

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Recently filed and registered marks in the same international class.

OPT

OPTIFLEX

75742107

COOPERVISION, INC.

ABANDONED

OPT

OPTIFLEX

76568676

OptiHealth, LLC

ABANDONED

OPT

OPTIFLEX

75554194

Eli Lilly and Company

ABANDONED

OPT

OPTIFLEX

74704196

Eli Lilly and Company

ABANDONED

Other Marks by Patrick J. Jennings

Additional USPTO filings handled by the same attorney of record.

CVO

CVOM

98664048

REGISTERED

COM

COMMUNITY

99096683

REGISTERED

VAL

VALEN

98064673

REGISTERED

GOK

GOKI 66

79435228

REGISTERED

OPTIFLEX

Run a conflict check

Other Marks by Theralogix LLC

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Other Marks by Patrick J. Jennings

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company