Who owns the RENAFLO trademark?

The RENAFLO trademark is owned by MINNTECH CORPORATION.

What class is the RENAFLO trademark registered in?

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

What is the serial number for RENAFLO?

The USPTO serial number for RENAFLO is 73322850.

What is the registration number for RENAFLO?

RENAFLO is registered under USPTO registration number 1223288.

Sealvo

Home Search: RENAFLORENAFLO #73322850

Back

Updated Sep 29, 2026·37 searches this week

View on USPTO TSDR Find similar marks

REN

USPTO Trademark Record

ABANDONED

RENAFLO

SN 73322850·Reg 1223288·Filed Aug 10, 1981

Owner MINNTECH 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.

RENAFLO (Serial No. 73322850), Registration No. 1223288, is a abandoned US trademark filed on Aug 10, 1981 by MINNTECH CORPORATION. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Conflict Analysis

Full conflict analysis for RENAFLO (SN 73322850) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

RENAFLO (Reg. #1223288) is an abandoned US trademark that was filed in 1981 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 10, 1981

SERIAL

73322850

REG#

1223288

REGISTERED

Jan 11, 1983

Filing Information

StatusABANDONED

Filing DateAug 10, 1981

Serial Number73322850

Registration No.1223288

Registration DateJan 11, 1983

Status DateOct 18, 2003

Published for OppositionOct 19, 1982

Filing Basis & Declarations

Filed 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: Nov 22, 1978

First use in commerce: Nov 22, 1978

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

11 events

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

Oct 18, 2003

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 13, 2002

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 25, 1988

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Apr 23, 1988

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 11, 1983

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 19, 1982

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 07, 1982

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 16, 1982

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION MAILED

Mar 05, 1982

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Feb 03, 1982

ASSIGNED TO EXAMINER

Oct 22, 1981

ASSIGNED TO EXAMINER

Other Marks by MINNTECH CORPORATION

Additional USPTO filings from the same owner.

END

ENDOSCOPY INFECTION PREVENTION THE WAY IT SHOULD BE

85577931

Minntech Corporation

ABANDONED

END

ENDOSCOPY INFECTION PREVENTION THE WAY IT SHOULD BE

85578011

Minntech Corporation

ABANDONED

TRI

TRIPLE DEFENSE

85578501

Minntech Corporation

ABANDONED

SEN

SENSOR SLIP-EASE

78378923

MINNTECH CORPORATION

ABANDONED

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

Recently filed and registered marks in the same international class.

REN

RENAFLO

77085625

EVOQUA WATER TECHNOLOGIES LTD

REGISTERED

REN

RENAFLO

74417225

EVOQUA WATER TECHNOLOGIES LTD

ABANDONED

REN

RENAFLO ECHELON

85396627

Minntech Corporation

ABANDONED

RENAFLO

Run a conflict check

Other Marks by MINNTECH CORPORATION

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

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company