Application
15804291 · COMBINED AUTHENTICATION AND ENCRYPTION
Filed 2017-11-06 · Granted · Patent 10187215 (2019-01-22) The official file ↗The patent and its PDF ↗ · Art unit 2437 · Examiner Khalil Naghdali Easy · CPC H04L 9/3271 · WhatsApp Inc. · McDermott Will & Schulte LLP (Meta)
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
3.1 mo
to disposition 14.5 mo
Statutes raised
103
2 actions read