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.

Date of Patent:
Aug. 22, 2000

Filed:

Sep. 17, 1997
Applicant:
Inventors:

Niel Orcutt, Pleasant Grove, UT (US);

Russell J Marsh, Lindon, UT (US);

Robert S Raymond, Orem, UT (US);

Eric J Ruff, Lehi, UT (US);

Assignee:

PowerQuest Corporation, Orem, UT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
711173 ; 711112 ;
Abstract

Methods and systems are provided for copying, moving, and resizing disk partitions that contain advanced file systems. Unlike the conventional approach that relies on FDISK and FORMAT, the invention does not destroy user data by wiping the partition clean after data is copied to tape or other intermediate storage. Advanced file system features, including features such as relocatable file system structures, volume sets, suballocation, and database paradigm structures not found in many FAT file systems, are handled by the invention during 'in place' partition manipulation.


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