Application
18025654 · Contact Lens Membrane and Related Methods
Filed 2023-03-10 · Granted · Patent 12481172 (2025-11-25) The official file ↗The patent and its PDF ↗ · Art unit 2875 · Examiner James R Greece Easy · CPC B29D 11/00048 · CooperVision International Limited · Kilyk & Bowersox, P.L.L.C.
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
26.4 mo
to disposition 32.6 mo
Statutes raised
103
1 actions read