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Bhalchandra H. Patwardhan
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Granger, IN, US
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last 30 patents
Information
Patent Grant
Process for producing citric acid from an impure process stream
Patent number
5,827,700
Issue date
Oct 27, 1998
Bayer Corporation
Steven W. Felman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recovery of organic acid from an impure process stream by addition...
Patent number
5,712,131
Issue date
Jan 27, 1998
Bayer Corporation
Steven W. Felman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recovery of organic acid salts from impure process streams by addit...
Patent number
5,449,824
Issue date
Sep 12, 1995
Haarmann & Reimer Corp.
Steven W. Felman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recovery of organic acid salts from impure process streams by addit...
Patent number
5,352,825
Issue date
Oct 4, 1994
Hoarmann & Reimer Corp.
Steven W. Felman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of detergent builder formulations utilizi...
Patent number
5,268,283
Issue date
Dec 7, 1993
Miles Inc.
Helmut A. Mothes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of citric acid and trisodium citrate from molasses
Patent number
5,237,098
Issue date
Aug 17, 1993
Miles, Inc.
Timothy A. Bemish
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of granular citric acid and salts thereof
Patent number
5,149,643
Issue date
Sep 22, 1992
Haarmann & Beimer
Helmut A. Mothes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of granular citric acid and salts thereof
Patent number
5,104,799
Issue date
Apr 14, 1992
Haarmann & Reimer
Helmut A. Mothes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of granular citric acid
Patent number
5,045,459
Issue date
Sep 3, 1991
Haarmann & Reimer Corp.
Helmut A. Mothes
C07 - ORGANIC CHEMISTRY