Inventor · disambiguated record

John A. Groestch

Also filed as: GROESTCH JOHN A

2 granted patents·42 citations·filing 2001–2001

63Inventor score

Technology areasC10G

Files withEXXONMOBIL RES & ENG CO2

Top patents by PatentIndex Score

2 records

0178US6974535B2Hydroconversion process for making lubricating oil basestockesEXXONMOBIL RES & ENG CO·Filed 2001·Granted Dec 13, 2005·25 cites·26 claims
0272US6592748B2Reffinate hydroconversion processEXXONMOBIL RES & ENG CO·Filed 2001·Granted Jul 15, 2003·17 cites·24 claims

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John A. Groestch — Patent Inventor | PatentIndex