Inventor · disambiguated record
Craig Zirkle
Also filed as: ZIRKLE CRAIG · ZIRKLE CRAIG M
3 granted patents·0 citations·filing 2015–2020
45Inventor score
Files withHEXION INC3
Top patents by PatentIndex Score
3 records- 0167US10982087B2Rubber compositions containing tackifiersHEXION INC·Filed 2020·Granted Apr 20, 2021·0 cites·12 claims
- 0257US10696838B2Rubber compositions containing tackifiersHEXION INC·Filed 2017·Granted Jun 30, 2020·0 cites·10 claims
- 0352US9790313B2Curing compositions and methods of preparingHEXION INC·Filed 2015·Granted Oct 17, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →