Who owns the OPTIFLOW SERIES trademark?

The OPTIFLOW SERIES trademark is owned by BK Resources.

What class is the OPTIFLOW SERIES trademark registered in?

The OPTIFLOW SERIES trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for OPTIFLOW SERIES?

The USPTO serial number for OPTIFLOW SERIES is 85946249.

What is the registration number for OPTIFLOW SERIES?

OPTIFLOW SERIES is registered under USPTO registration number 0.

Sealvo

Home Search: OPTIFLOW SERIESOPTIFLOW SERIES #85946249

Back

Updated Sep 16, 2026·33 searches this week

View on USPTO TSDR Find similar marks

OPT

USPTO Trademark Record

ABANDONED

OPTIFLOW SERIES

SN 85946249·Reg 0·Filed May 30, 2013

Owner BK Resources

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

OPTIFLOW SERIES (Serial No. 85946249), Registration No. 0, is a abandoned US trademark filed on May 30, 2013 by BK Resources. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for OPTIFLOW SERIES (SN 85946249) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

OPTIFLOW SERIES (Reg. #0) is an abandoned US trademark that was filed in 2013 but has since been abandoned. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply....

FILED

May 30, 2013

SERIAL

85946249

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateMay 30, 2013

Serial Number85946249

Registration No.0