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:
Feb. 18, 1997
Filed:
Mar. 06, 1995
Yuki Yamazaki, Kawasaki, JP;
Fujitsu Limited, Kanagawa, JP;
Abstract
In a method for automatically controlling a call-waiting-interruption restriction for a communication system, a subscriber is supplied with a call-waiting service permitting an interruption processing when an interruption call occurs. The subscriber is also supplied with a call-waiting-interruption restriction service for restricting the interruption processing even when the interruption call occurs. The interruption processing to the second subscriber is automatically restricted, when a first subscriber supplied with the call-waiting-interruption restriction service is in communication with a second subscriber supplied with the call-waiting service.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile