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:
Dec. 15, 2015
Filed:
Nov. 03, 2007
Applicant:
Robert E. Shostak, Portola Valley, CA (US);
Inventor:
Robert E. Shostak, Portola Valley, CA (US);
Assignee:
VOCERA COMMUNICATIONS, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2015.01); H04M 1/00 (2006.01); H04W 8/20 (2009.01); H04M 1/725 (2006.01); H04M 3/38 (2006.01); H04M 3/42 (2006.01); H04W 4/02 (2009.01); H04W 4/04 (2009.01); H04W 4/16 (2009.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01); H04M 1/27 (2006.01); H04M 1/57 (2006.01); H04M 1/60 (2006.01); H04W 4/06 (2009.01); H04W 4/08 (2009.01); H04W 4/12 (2009.01); H04W 8/24 (2009.01); H04W 64/00 (2009.01); H04W 68/00 (2009.01); H04W 76/02 (2009.01); H04W 84/10 (2009.01); H04W 92/18 (2009.01);
U.S. Cl.
CPC ...
H04W 8/20 (2013.01); H04L 67/12 (2013.01); H04M 1/725 (2013.01); H04M 3/387 (2013.01); H04M 3/42 (2013.01); H04M 3/42204 (2013.01); H04W 4/02 (2013.01); H04W 4/04 (2013.01); H04W 4/16 (2013.01); H04L 63/102 (2013.01); H04M 1/271 (2013.01); H04M 1/57 (2013.01); H04M 1/6041 (2013.01); H04M 1/6058 (2013.01); H04M 1/72547 (2013.01); H04M 1/72552 (2013.01); H04M 1/72561 (2013.01); H04M 1/72572 (2013.01); H04M 2207/18 (2013.01); H04M 2242/30 (2013.01); H04M 2250/02 (2013.01); H04M 2250/06 (2013.01); H04M 2250/74 (2013.01); H04W 4/06 (2013.01); H04W 4/08 (2013.01); H04W 4/12 (2013.01); H04W 8/245 (2013.01); H04W 64/00 (2013.01); H04W 68/00 (2013.01); H04W 76/02 (2013.01); H04W 84/10 (2013.01); H04W 92/18 (2013.01);
Abstract
A wireless communication system has a central computer, one or more wireless access points and one or more personal badges that communicate wirelessly with the one or more wireless access points. The badges provide the user with a communications device that permits the user to initiate telephone calls and conferences, receive telephone calls, receive pages and be located within a particular environment.