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.:

US 8892747 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 18, 2014

Filed:

Jun. 25, 2013
Applicants:

Josef Laumen, Munich, DE;

Holger Schmidt, Braunschweig, DE;

Norbert Schwagmann, Braunschweig, DE;

Frank Kowalewski, Unterhaching, DE;

Inventors:

Josef Laumen, Munich, DE;

Holger Schmidt, Braunschweig, DE;

Norbert Schwagmann, Braunschweig, DE;

Frank Kowalewski, Unterhaching, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/08 (2009.01); H04W 84/08 (2009.01); H04W 8/18 (2009.01);
U.S. Cl.
CPC ...
H04W 4/08 (2013.01); H04W 8/18 (2013.01); H04W 84/08 (2013.01);
Abstract

A communication system in which a communication service client terminal specifies a criterion, with further communication service client terminals which meet the criterion being able to be participants in a communication service which is provided. A server computer is configured to produce a list of the further communication service client units which meet the criterion and to transmit the list.


Find Patent Forward Citations

Laumen, Josef. (2014). Management of dynamic groups in a communication system (U.S. Patent No. 8892747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8892747

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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