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:
Nov. 15, 2005

Filed:

Apr. 13, 2001
Applicants:

Kun Zhang, Waukesha, WI (US);

Karamjeet Singh, Germantown, WI (US);

William G. Blair, Waukesha, WI (US);

Winnie C. Durbin, Dousman, WI (US);

Michael R. Minogue, Milwaukee, WI (US);

Inventors:

Kun Zhang, Waukesha, WI (US);

Karamjeet Singh, Germantown, WI (US);

William G. Blair, Waukesha, WI (US);

Winnie C. Durbin, Dousman, WI (US);

Michael R. Minogue, Milwaukee, WI (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L009/00 ;
U.S. Cl.
CPC ...
Abstract

A system and method are provided that remotely grants limited access and permits use of resident software options in accordance with terms consistent with an access grant. The invention includes receiving an access request from a user to access a software option resident in memory of a device, determining whether to grant access in response to the request, and generating an access grant in response to a qualified access request that is transmitted from a centralized facility to a remote device to automatically enable access to the option.


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