PATLY.AIApplication
15712091 · OPTICAL DOWNSHIFTING LAYER
Filed 2017-09-21 · Granted · Patent 10840403 (2020-11-17) The official file ↗The patent and its PDF ↗ · Art unit 1734 · Examiner Carol M Koslow Easy · CPC H10F 77/45 · Pacific Light Technologies Corp. · Elliott Ostrander & Preston, P.C.
Office actions
3
first was Non-final rejection
RCEs
1
no appeal
To first action
22.7 mo
to disposition 37.9 mo
Statutes raised
103 112 DP
3 actions read