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14798027 · POLYURETHANE BLOCK COPOLYMER BASED ON POLY SILOXANE TENSIDE FOR MEMBRANES

Filed 2015-07-13 · Abandoned The official file ↗ · Art unit 1617 · Examiner Anna R Falkowitz Typical · CPC C08G 18/73 · POLYMERS CRC LTD. · OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.

Office actions
4
first was Restriction requirement
RCEs
1
no appeal
To first action
3.6 mo
to disposition 32.0 mo
Statutes raised
103 DP
4 actions read
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