Trademark Search  /  PROCHECK

PROCHECK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74355716 · Reg. No. 1848961

Mark
PROCHECK
Status
Cancelled
Serial Number
74355716
Registration No.
1848961
Filing Date
February 1, 1993
Registration Date
August 9, 1994
Class(es)
Class 005

Owners

DynaGen, Inc.
03 · Cambridge, MA, US
DynaGen, Inc.
03 · Cambridge, MA, US
DynaGen, Inc.
03 · Cambridge, MA, US

Goods & Services

kits for use in drug abuse testing comprised of blind performance specimens, instructions, chain of custody certificates and laboratory performance evaluation forms

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