Inventor · disambiguated record

Michael D. Roznowski

Also filed as: ROZNOWSKI MICHAEL · ROZNOWSKI MICHAEL D

3 granted patents·100 citations·filing 1989–1992

74Inventor score

Technology areasC04B

Files withBASF CORP3

Top patents by PatentIndex Score

3 records

0183US4931489AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1989·Granted Jun 5, 1990·37 cites·7 claims
0281US5258072AAdditive composition for oil well cementing formulationsBASF CORP·Filed 1992·Granted Nov 2, 1993·54 cites·17 claims
0343US4933378AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1989·Granted Jun 12, 1990·9 cites·7 claims

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