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. 31, 1998
Filed:
Oct. 03, 1995
Applicant:
Inventors:
Assignee:
Canon Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
37910014 ; 379 9332 ; 358434 ; 358438 ;
Abstract
A plurality of manufacturer identifiers handlable by its own device are registered, and a manufacturer identifier included in a signal from a communicating station is one handlable by its own device, a code corresponding to the manufacturer identifier of the communication station is sent to the communicating station so that a special function adopted by the manufacturer can be compatibly used.