USPTO trademark record

DUO-RECORD

Live registered mark · Owner PROPPER MANUFACTURING CO., INC. · Classes 16

Mark details

Owner: PROPPER MANUFACTURING CO., INC.
Serial number: 73045891
Registration number: 1042855
Status: REGISTERED AND RENEWED
Classes: 16 (Paper / printed matter)
Filed: 1975-03-05
Registered: 1976-07-06
Goods / services: STERLIZATION CONTROL AND RECORD KEEPING CARDS FOR USE IN STEAM AND GAS STERILIZATION OF SURGICAL INSTRUMENTS

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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