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. 17, 2011
Filed:
Nov. 03, 2008
Gueorgui Chkodrov, Redmond, WA (US);
Richard D. Hill, Kirkland, WA (US);
Craig A. Critchley, Fall City, WA (US);
Krishnan Srinivasan, AndraPradesh, IN;
Tihomir Tarnavski, Redmond, WA (US);
Mitchell G. Morris, Sammamish, WA (US);
Pramod Gurunath, Redmond, WA (US);
Gueorgui Chkodrov, Redmond, WA (US);
Richard D. Hill, Kirkland, WA (US);
Craig A. Critchley, Fall City, WA (US);
Krishnan Srinivasan, AndraPradesh, IN;
Tihomir Tarnavski, Redmond, WA (US);
Mitchell G. Morris, Sammamish, WA (US);
Pramod Gurunath, Redmond, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
The present invention extends to methods, systems, and computer program products for maintaining message state at a cursor. A message consumer requests messages from a cursor. The cursor can maintain state information for the message consumers separately from a message log that stores messages. Any of a variety of message delivery assurances can be used when delivering a message to a message consumer.