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:
Sep. 15, 2015

Filed:

Aug. 22, 2007
Applicant:

Andrey Kovalenko, Union City, CA (US);

Inventor:

Andrey Kovalenko, Union City, CA (US);

Assignee:

CITRIX SYSTEMS, INC., Fort Lauderdale, FL (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 3/62 (2006.01); H04L 12/28 (2006.01); H04L 12/66 (2006.01); H04M 7/00 (2006.01); H04M 3/50 (2006.01); H04M 3/42 (2006.01); H04M 3/493 (2006.01);
U.S. Cl.
CPC ...
H04M 7/003 (2013.01); H04M 3/50 (2013.01); H04M 7/009 (2013.01); H04M 3/42323 (2013.01); H04M 3/4935 (2013.01); H04M 2203/2016 (2013.01); H04M 2203/2022 (2013.01);
Abstract

Systems and methods for partially releasing an appliance from a private branch exchange are shown and described. The method can include issuing a path replacement command to the private branch exchange, receiving a facility message from the private branch exchange destined for one end-point of a communications session, and transmitting the received facility message to another end-point of the communications session.


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