Inventor · disambiguated record

John J. Ardan

Also filed as: ARDAN JOHN J

2 granted patents·37 citations·filing 1990–1990

62Inventor score

Technology areasC08F

Files withGAF CHEMICALS CORP2

Top patents by PatentIndex Score

2 records

0174US5034487AProcess for making copolymers of maleic anhydride and a C1 -C4 alkyl vinyl ether having a high specific viscosityGAF CHEMICALS CORP·Filed 1990·Granted Jul 23, 1991·29 cites·11 claims
0247US5003014AProcess for making copolymers of maleic anhydride and a C1 -C4 alkyl vinyl ether having a predetermined specific viscosityGAF CHEMICALS CORP·Filed 1990·Granted Mar 26, 1991·8 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →