Trademark Search  /  PROTEINCHIP

PROTEINCHIP

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75317222 · Reg. No. 2304569

Mark
PROTEINCHIP
Status
Cancelled
Serial Number
75317222
Registration No.
2304569
Filing Date
June 30, 1997
Registration Date
December 28, 1999
Class(es)
Class 001

Owners

BIO-RAD LABORATORIES, INC.
03 · HERCULES, CA, US
CIPHERGEN BIOSYSTEMS, INC.
03 · FREMONT, CA, US
Ciphergen Biosystems
03 · Palo Alto, CA, US
Ciphergen Biosystems
03 · Palo Alto, CA, US
Ciphergen Biosystems
03 · Palo Alto, CA, US

Goods & Services

reagents for scientific or medical research use

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