503

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73533436 · Reg. No. 1365116

Mark

503

Status

Cancelled

Serial Number

73533436

Registration No.

1365116

Filing Date

April 22, 1985

Registration Date

October 15, 1985

Class(es)

Class 001

Owners

03 · NEWTON, MA, US

03 · NEWTON, MA, US

03 · NEWTON, MA, US

CHEMICAL ADDITIVES FOR PHOTORESIST FORMULATIONS TO PREVENT FOAMING OF THE SAME

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