§
Luxuse
Patent Intelligence
Sign In
← Back to Companies

Daubert Chemical Co Inc

Daubert Ch
Active Patents
0
Total Holdings
1

Patent Holdings

Filter in Explorer →
Patent No. Title Status Filing Date Grant Date Claims Actions
US2991193A Transparent heat-sealable sheets carrying volatile antioxid… Expired / Lapsed 1957-02-06 1961-07-04 2 Details