Trademark Search / PHTHALOGEN

PHTHALOGEN

○ Dead · Expired

U.S. federal trademark · Serial No. 71623243 · Reg. No. 0570668

Mark

PHTHALOGEN

Status

Expired

Serial Number

71623243

Registration No.

0570668

Filing Date

January 5, 1952

Registration Date

February 17, 1953

Class(es)

Class 002

Owners

09 · 5090 LEVERKUSENBAYERWERK, DE

99 · LEVERKUSEN-BAYERWERK, DE

DYESTUFFS IN FORM OF PRINTING PASTES AND POWDERS

Thinking of using a similar name?

Search 14 million+ trademarks free and see if your brand conflicts with "PHTHALOGEN" 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.