Who owns the TRIFLEX trademark?

The TRIFLEX trademark is owned by ALLEGIANCE CORPORATION.

What class is the TRIFLEX trademark registered in?

The TRIFLEX trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for TRIFLEX?

The USPTO serial number for TRIFLEX is 73036374.

What is the registration number for TRIFLEX?

TRIFLEX is registered under USPTO registration number 1017371.

Sealvo

Home Search: TRIFLEXTRIFLEX #73036374

Back

Updated Sep 17, 2026·39 searches this week

View on USPTO TSDR Find similar marks

TRI

USPTO Trademark Record

ABANDONED

TRIFLEX

SN 73036374·Reg 1017371·Filed Nov 05, 1974

Owner ALLEGIANCE CORPORATION

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

TRIFLEX (Serial No. 73036374), Registration No. 1017371, is a abandoned US trademark filed on Nov 05, 1974 by ALLEGIANCE CORPORATION. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Conflict Analysis

Full conflict analysis for TRIFLEX (SN 73036374) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TRIFLEX (Reg. #1017371) is an abandoned US trademark that was filed in 1974 but has since been abandoned. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac....

FILED

Nov 05, 1974

SERIAL

73036374

REG#

1017371

REGISTERED

Aug 05, 1975

Filing Information

StatusABANDONED

Filing DateNov 05, 1974

Serial Number73036374

Registration No.1017371

Registration DateAug 05, 1975

Status DateFeb 20, 2026

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 044

First use anywhere: Mar 31, 1972

First use in commerce: Mar 31, 1972

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

31 events

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Feb 20, 2026

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

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

Aug 05, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 30, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Apr 30, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 30, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 30, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 30, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 11, 2015

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 11, 2015

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Sep 11, 2015

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Sep 02, 2015

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Aug 05, 2015

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Aug 04, 2015

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 26, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 21, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jul 01, 2010

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 01, 2010

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jan 17, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 17, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 04, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 01, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PAPER RECEIVED

Jun 06, 2005

PAPER RECEIVED

UNDELIVERABLE MAIL - NO ACTION TAKEN

Jun 06, 2005

UNDELIVERABLE MAIL - NO ACTION TAKEN

ASSIGNED TO PARALEGAL

May 17, 2005

ASSIGNED TO PARALEGAL

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

May 17, 2005

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

May 17, 2005

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Mar 29, 2005

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Mar 29, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 10, 1995

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Jun 05, 1995

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

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

Apr 15, 1981

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

Other Marks by ALLEGIANCE CORPORATION

Additional USPTO filings from the same owner.

COO

COOLSOURCE

88151500

Allegiance Corporation

REGISTERED

OPT

OPTIFREIGHT

78424375

ALLEGIANCE CORPORATION

REGISTERED

NEU

NEU-THERA

78304834

ALLEGIANCE CORPORATION

REGISTERED

PRE

PRESOURCE

78295626

ALLEGIANCE CORPORATION

REGISTERED

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Recently filed and registered marks in the same international class.

TRI

TRIFLEX

88580012

The Marena Group, LLC

REGISTERED

TRI

TRIFLEX

99147281

LSI Solutions, Inc.

PENDING

TRI

TRIFLEX

85503457

Heraeus Medical Components, LLC

ABANDONED

TRI

TRIFLEX

74272372

BAXTER INTERNATIONAL INC.

ABANDONED

Other Marks by N. Christopher Norton, Esq.

Additional USPTO filings handled by the same attorney of record.

CAR

CARDINAL HEALTH

78194884

REGISTERED

LOG

LogoMark

73351285

REGISTERED

CAR

CARDINAL HEALTH

78194904

REGISTERED

LOG

LogoMark

78194939

REGISTERED

TRIFLEX

Run a conflict check

Other Marks by ALLEGIANCE CORPORATION

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by N. Christopher Norton, Esq.

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company