Trademark Search / PLANARCHEM

PLANARCHEM

○ Dead · Cancelled

U.S. federal trademark · Serial No. 76261928 · Reg. No. 2707754

Mark

PLANARCHEM

Status

Cancelled

Serial Number

76261928

Registration No.

2707754

Filing Date

May 24, 2001

Registration Date

April 15, 2003

Class(es)

Class 001

Owners

ADVANCED TECHNOLOGY MATERIALS, INC.

03 · Danbury, CT, US

ADVANCED TECHNOLOGY MATERIALS, INC.

03 · Danbury, CT, US

ADVANCED TECHNOLOGY MATERIALS, INC.

03 · Danbury, CT, US

Goods & Services

Chemicals used in chemical mechanical planarization processing for cleaning and removing particles and impurities after polishing for use in the semiconductor manufacturing industry

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