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:
Jan. 08, 2008
Filed:
Jan. 27, 2004
Steven Bress, Germantown, MD (US);
Mark Joseph Menz, Folsom, CA (US);
Steven Bress, Germantown, MD (US);
Mark Joseph Menz, Folsom, CA (US);
Other;
Abstract
The current invention is a blocking device that provides read and write protection for computer long-term storage devices, such as hard drives. The blocking device is placed between a host computer and the storage device. The blocking device intercepts communications between the host and the storage device and examines commands from the host to the storage device. Certain commands, such as commands that may modify the storage device, may be discarded. The current invention enables multiple host computers to communicate to the blocking device. The current invention selectively blocks only specified host computers.