Trademark Search  /  DEMS

DEMS

● Live · Registered

U.S. federal trademark · Serial No. 78248448 · Reg. No. 2832095

Mark
DEMS
Status
Registered
Serial Number
78248448
Registration No.
2832095
Filing Date
May 12, 2003
Registration Date
April 13, 2004
Class(es)
Class 001

Owners

MERCK KGAA
31 · DARMSTADT, DE
VERSUM MATERIALS US, LLC
16 · TEMPE, AZ, US
Air Products and Chemicals, Inc.
03 · Allentown, PA, US
Air Products and Chemicals, Inc.
03 · Allentown, PA, US
Air Products and Chemicals, Inc.
03 · Allentown, PA, US

Goods & Services

Chemicals for production of insulating dielectric films in integrated circuit fabrication

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