Inventor · disambiguated record

Cynthia L. Buchan

Also filed as: BUCHAN CYNTHIA L

2 granted patents·27 citations·filing 1987–1990

61Inventor score

Technology areasC08L G03F

Files withCHEMCO TECHNOLOGIES INC2

Top patents by PatentIndex Score

2 records

0157US4935463ASurface composition for a substrate and method of preparationCHEMCO TECHNOLOGIES INC·Filed 1987·Granted Jun 19, 1990·18 cites·21 claims
0239US4976997ASurface composition for a substrate and method of preparationCHEMCO TECHNOLOGIES INC·Filed 1990·Granted Dec 11, 1990·9 cites·8 claims

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Cynthia L. Buchan — Patent Inventor | PatentIndex