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:
Mar. 09, 1993
Filed:
Aug. 29, 1991
Applicant:
Inventors:
Ken Takenouchi, Yokohama, JP;
Kazuyuki Kurosawa, Yokohama, JP;
Makoto Horiguchi, Fujisawa, JP;
Tsuneo Imatani, Yokosuka, JP;
Hideo Kurashima, Yokosuka, JP;
Assignee:
Toyo Seikan Kaisha Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03H / ;
U.S. Cl.
CPC ...
359-3 ; 359-1 ;
Takenouchi, Ken. (1993). Metal vessel having hologram of diffraction grating formed thereon (U.S. Patent No. 5193014). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5193014
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile