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:
Nov. 05, 1996
Filed:
Apr. 18, 1994
Applicant:
Inventors:
Hsiang C Yen, Cupertino, CA (US);
Vasudha N Bhaskara, Milpitas, CA (US);
Assignee:
Rolm Company, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395437 ; 39549701 ; 3649336 ; 3642477 ;
Abstract
A system and method for flexibly and efficiently allowing multiple categories of data to be managed using a circular stack containing pointers pointing to memory resources within a memory resource area. The pointers to these memory resources can be obtained sequentially only from a first part of the circular stack, but can be placed into the circular stack at different locations depending upon the characterization of the memory resources that the pointers are associated with. The system and method is used, for example, within a private branch exchange (PBX).