Inventor · disambiguated record

William A. Hassell

Also filed as: HASSELL WILLIAM · HASSELL WILLIAM A

2 granted patents·2 citations·filing 2016–2018

33Inventor score

Technology areasB01D C07C

Files withCOVESTRO LLC2

Top patents by PatentIndex Score

2 records

0168US10751649B2Process for the continual inline filtration of a process streamCOVESTRO LLC·Filed 2016·Granted Aug 25, 2020·2 cites·7 claims
0237US10626084B2Method for producing two isocyanatesCOVESTRO LLC·Filed 2018·Granted Apr 21, 2020·0 cites·16 claims

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