The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 1999
Filed:
Dec. 17, 1997
Applicant:
Inventors:
Ari Lehto, Helsinki, FI;
Eero Halonen, Pietarsaari, FI;
Markku Orpana, Espoo, FI;
Aarne Utriainen, Kokkola, FI;
Assignee:
Oy Beamex AB, Pietarsaari, FI;
Primary Examiner:
Int. Cl.
CPC ...
F16K / ;
U.S. Cl.
CPC ...
137 6818 ; 137 6823 ;
Lehto, Ari. (1999). Overpressure protector (U.S. Patent No. 5934307). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5934307
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile