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. 29, 1992
Filed:
May. 29, 1992
Baldwin K Cheung, Lexington, MA (US);
Seth S Cohen, Westford, MA (US);
Neal F Jacobson, Nashua, NH (US);
Robert L Travis, Concord, MA (US);
Digital Equipment Corporation, Maynard, MA (US);
Abstract
A new processing system includes a child system and a parent system. The child system performs operations in a session, and includes a child application and a child-parent interface for receiving communications from a parent to control said child application. The parent system includes a child application invocation portion for enabling a child application to be invoked, a parent-child interface for generating communication for transfer to said child-parent interface, and a parent application for controlling the child application invocation portion and said child parent interface to enable invocation of said child application and for thereafter enabling said child application to perform processing operations in a series of processing sessions.