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:
Dec. 01, 1987
Filed:
May. 09, 1986
Applicant:
Inventors:
Victor B Chapman, Hants, GB;
Paul D Lacey, Hants, GB;
Assignee:
De La Rue Systems Ltd., , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
382-7 ; 382 50 ; 356 71 ; 209534 ; 250556 ;
Chapman, Victor. (1987). Apparatus for sensing the condition of a document (U.S. Patent No. 4710963). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4710963
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile