Application
17699500 · CIPP Liner Reel System
Filed 2022-03-21 · Granted · Patent 11898684 (2024-02-13) The official file ↗The patent and its PDF ↗ · Art unit 1743 · Examiner Ryan M Ochylski Hard · CPC B65H 75/425 · Subsurface, Inc. · NEUSTEL LAW OFFICES, LTD.
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
18.6 mo
to disposition 22.8 mo
Statutes raised
DP
1 actions read