Trademark Search  /  CHAMBER CHECK

CHAMBER CHECK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75107562 · Reg. No. 2117087

Mark
CHAMBER CHECK
Status
Cancelled
Serial Number
75107562
Registration No.
2117087
Filing Date
May 21, 1996
Registration Date
November 25, 1997
Class(es)
Class 009

Owners

BOSCH SECURITY SYSTEMS, INC.
03 · FAIRPORT, NY, US
Detection Systems, Inc.
03 · Fairport, NY, US
Detection Systems, Inc.
03 · Fairport, NY, US

Goods & Services

self diagnostic feature sold as a component of a smoke detector which allows the detector to automatically indicate if its calibration is out of the factory listed range

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