USPTO trademark record

WINCHECK

Dead mark · Owner Sartorius AG · Classes 9

Mark details

Owner: Sartorius AG
Serial number: 75603698
Registration number: 2348318
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1998-12-11
Registered: 2000-05-09
Goods / services: Process controller software for use in computerized apparatus for the testing of the integrity of sterilization grade filtration membranes for biochemical, biomedical and pharmaceutical applications

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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