Patent application 13758768 (US), filed 2013-02-04
Publication number: US20140222890A1
Title: REAL-TIME COMMUNICATION SIGNALING GATEWAY
CPC codes: H04L  65/1033
G06F  16/176
H04L  65/1104
G06F   8/31
G06F   8/36
H04L  67/02
H04L  67/12
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 20130094445
ref_type: patent
severity: obviousness
ref_id: 20080271113
ref_type: patent
severity: obviousness
ref_id: 20140044123
ref_type: patent
severity: obviousness
ref_id: 20110072144
ref_type: patent
severity: obviousness
ref_id: 20080189421
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-15)