Patent application 13836768 (US), filed 2013-03-15
Publication number: US20130205230A1
Title: ESTABLISHING A CHAT SESSION BETWEEN USERS IN A NETWORK SYSTEM
CPC codes: H04L  12/1822
H04L  51/04
H04L  67/14
H04L  67/34
H04L  69/329
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
obviousness_103
indefiniteness_112
double_patenting
Prior art cited: ref_id: 20010034689
ref_type: patent
severity: novelty_destroying
ref_id: 6499053
ref_type: patent
severity: novelty_destroying
ref_id: 20010034689
ref_type: patent
severity: novelty_destroying
ref_id: 5964836
ref_type: patent
severity: novelty_destroying
ref_id: 20020055966
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-15)