Inventor · disambiguated record

Helmut Klemp

Also filed as: KLEMP HELMUT

1 granted patent·1 citations·filing 1989–1989

16Inventor score

Technology areasC07F

Files withHOECHST AG1

Top patents by PatentIndex Score

1 record

0128US4960928A1-Hydroxy-omega-(alkyl- or arylphosphinico)alkane-1,1-diphosphonic acids, salts thereof, and processes for the preparation of these compoundsHOECHST AG·Filed 1989·Granted Oct 2, 1990·1 cites·1 claims

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