USPTO trademark record

FLEX-ACE

Live registered mark · Owner CHICAGO LOCK CO. · Classes 6

Mark details

Owner: CHICAGO LOCK CO.
Serial number: 72209063
Registration number: 0792557
Status: REGISTERED AND RENEWED
Classes: 6 (Metal goods)
Filed: 1964-12-30
Registered: 1965-07-13
Goods / services: QUICK-CHANGE AXIAL PIN TUMBLER LOCK ASSEMBLIES, AND AUXILIARY ITEMS FOR USE IN CONNECTION WITH QUICK-CHANGE AXIAL PIN TUMBLER LOCK ASSEMBLIES-NAMELY, KEYS, COMBINED TUMBLER PIN ASSEMBLY JIGS AND CODI…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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