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:
May. 04, 1999
Filed:
Dec. 18, 1996
Applicant:
Inventors:
Timothy E Labatte, Portland, OR (US);
Orville H Christeson, Portland, OR (US);
Mark S Shipman, Hillsboro, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395186 ;
Abstract
A request to erase a storage area of a computer system is received via an erase call by a caller, the erase call containing an erasure key. The storage area is erased only if the erasure key matches a master erasure key corresponding to the storage area. A request is received to perform a write to the storage area, and the write is allowed only if the storage area has been erased.