Patent application 14073233 (US), filed 2013-11-06
Publication number: US20150125141A1
Title: PROCEDURES, APPARATUSES, SYSTEMS, AND COMPUTER PROGRAMS FOR PROVIDING OPTICAL NETWORK CHANNEL PROTECTION
CPC codes: H04B  10/0793
H04Q  11/0005
H04B  10/032
H04B  10/07
H04B  10/075
H04B  10/079
H04J  14/0294
H04J  14/0295
Office action: rejection, dated 2015-10-14
Rejection reasons: obviousness_103
Prior art cited: ref_id: 6178025
ref_type: patent
severity: obviousness
ref_id: 20030161629
ref_type: patent
severity: obviousness
ref_id: 8731398
ref_type: patent
severity: obviousness
ref_id: 20040161232
ref_type: patent
severity: obviousness
ref_id: 6433900
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-14)