QLN

● Live · Registered

U.S. federal trademark · Serial No. 74435400 · Reg. No. 2004626

Mark

QLN

Status

Registered

Serial Number

74435400

Registration No.

2004626

Filing Date

September 10, 1993

Registration Date

October 1, 1996

Class(es)

Class 011

Owners

16 · TULSA, OK, US

03 · FOSTER CITY, CA, US

03 · Burlingame, CA, US

03 · Burlingame, CA, US

industrial burners used primarily as heating elements for boilers

Thinking of using a similar name?

Search 14 million+ trademarks free and see if your brand conflicts with "QLN" or anything like it, before you file.

Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.