Who owns the ECHOFLOW trademark?

The ECHOFLOW trademark is owned by ECHO CATH, LTD..

What class is the ECHOFLOW trademark registered in?

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

What is the serial number for ECHOFLOW?

The USPTO serial number for ECHOFLOW is 74176840.

What is the registration number for ECHOFLOW?

ECHOFLOW is registered under USPTO registration number 0.

Sealvo

Home Search: ECHOFLOWECHOFLOW #74176840

Back

Updated Sep 19, 2026·27 searches this week

View on USPTO TSDR Find similar marks

ECH

USPTO Trademark Record

ABANDONED

ECHOFLOW

SN 74176840·Reg 0·Filed Jun 17, 1991

Owner ECHO CATH, LTD.

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.

ECHOFLOW (Serial No. 74176840), Registration No. 0, is a abandoned US trademark filed on Jun 17, 1991 by ECHO CATH, LTD.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Conflict Analysis

Full conflict analysis for ECHOFLOW (SN 74176840) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ECHOFLOW (Reg. #0) is an abandoned US trademark that was filed in 1991 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

Jun 17, 1991

SERIAL

74176840

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJun 17, 1991

Serial Number74176840

Registration No.0