Patent application 13446923 (US), filed 2012-04-13
Publication number: US20120288075A1
Title: COMMUNICATION DEVICE FOR ESTABLISHING AUTOMATED CALL BACK USING QUEUES
CPC codes: H04M   3/5231
G06Q  10/02
H04L  63/08
H04M   3/5158
H04M   3/5232
H04M   3/5238
H04M2203/60
H04M2207/18
Office action: rejection, dated 2015-10-19
Rejection reasons: double_patenting
Final disposition: pending (2015-10-19)