Application
18664293 · PROCESSES FOR RECYCLING POLYSTYRENE WASTE AND/OR POLYSTYRENE COPOLYMER WASTE
Filed 2024-05-15 · Granted · Patent 12649839 (2026-06-09) The official file ↗The patent and its PDF ↗ · Art unit 1766 · Examiner Randy P Gulakowski Hard · CPC B29B 17/02 · POLYSTYVERT INC. · SMART & BIGGAR LP
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
8.1 mo
to disposition 24.8 mo
Statutes raised
102 103 112
2 actions read