John H. Wagenknecht

Person

Cedar Hill, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Control of N-(phosphonomethyl)iminodiacetic acid conversion in manu...
- Patent number 7,799,571
- Issue date Sep 21, 2010
- Monsanto Technology LLC
- Donald D. Soleta
- G01 - MEASURING TESTING
Information Patent Grant
Compositions for dissolution of soft metals
- Patent number 5,824,631
- Issue date Oct 20, 1998
- John H. Wagenknecht
- B08 - CLEANING
Information Patent Grant
Method for dissolution of soft metals from a substrate of a harder...
- Patent number 5,565,039
- Issue date Oct 15, 1996
- John H. Wagenknecht
- B08 - CLEANING
Information Patent Grant
Process for preparing butanetetracarboxylic acid
- Patent number 5,248,396
- Issue date Sep 28, 1993
- Monsanto Company
- Eduardo A. Casanova
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing tetraalkyl butanetetracarboxylates
- Patent number 5,244,546
- Issue date Sep 14, 1993
- Monsanto Company
- Eduardo A. Casanova
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electronic pH and ORP indicator
- Patent number 5,218,304
- Issue date Jun 8, 1993
- Monsanto Company
- Patrick J. Kinlen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid product dispenser with volume indicator
- Patent number 5,152,427
- Issue date Oct 6, 1992
- Monsanto Company
- John M. Pope
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electrochemical carboxylation of p-isobutylacetophenone and other a...
- Patent number 4,601,797
- Issue date Jul 22, 1986
- Monsanto Company
- John H. Wagenknecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical carboxylation of p-isobutylacetophenone
- Patent number 4,582,577
- Issue date Apr 15, 1986
- Monsanto Company
- John H. Wagenknecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Preparation of dihydroaromatic hydrocarbons
- Patent number 4,187,156
- Issue date Feb 5, 1980
- Monsanto Company
- James P. Coleman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic flow-cell apparatus and process for effecting sequenti...
- Patent number 4,133,726
- Issue date Jan 9, 1979
- Monsanto Company
- John H. Wagenknecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic reductive coupling of hydroxybenzaldehydes
- Patent number 4,087,336
- Issue date May 2, 1978
- Monsanto Company
- John H. Wagenknecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic flow-cell apparatus and process for effecting sequenti...
- Patent number 4,071,429
- Issue date Jan 31, 1978
- Monsanto Company
- John H. Wagenknecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the purification of metals
- Patent number 4,026,771
- Issue date May 31, 1977
- Monsanto Company
- John H. Wagenknecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Control Of N-(Phosphonomethyl) Iminodiacetic Acid Conversion In Man...
- Publication number 20240094120
- Publication date Mar 21, 2024
- MONSANTO TECHNOLOGY LLC
- Leonard AYNARDI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTROL OF N-(PHOSPHONOMETHYL)IMINODIACETIC ACID CONVERSION MANUFAC...
- Publication number 20210381962
- Publication date Dec 9, 2021
- Monsanto Technology LLC
- Donald D. Soleta
- G01 - MEASURING TESTING
Information Patent Application
CONTROL OF N-(PHOSPHONOMETHYL)IMINODIACETIC ACID CONVERSION IN MANU...
- Publication number 20110097810
- Publication date Apr 28, 2011
- Monsanto Technology LLC
- Donald D. Soleta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Control of N-(Phosphonomethyl)Iminodiacetic Acid Conversion in Manu...
- Publication number 20090011515
- Publication date Jan 8, 2009
- Monsanto Technology LLC
- Donald D. Soleta
- C07 - ORGANIC CHEMISTRY

John H. Wagenknecht

Person

Patents Grantslast 30 patents

Control of N-(phosphonomethyl)iminodiacetic acid conversion in manu...

Compositions for dissolution of soft metals

Method for dissolution of soft metals from a substrate of a harder...

Process for preparing butanetetracarboxylic acid

Process for preparing tetraalkyl butanetetracarboxylates

Electronic pH and ORP indicator

Fluid product dispenser with volume indicator

Electrochemical carboxylation of p-isobutylacetophenone and other a...

Electrochemical carboxylation of p-isobutylacetophenone

Preparation of dihydroaromatic hydrocarbons

Electrolytic flow-cell apparatus and process for effecting sequenti...

Electrolytic reductive coupling of hydroxybenzaldehydes

Electrolytic flow-cell apparatus and process for effecting sequenti...

Process for the purification of metals

Patents Applicationslast 30 patents

Control Of N-(Phosphonomethyl) Iminodiacetic Acid Conversion In Man...

CONTROL OF N-(PHOSPHONOMETHYL)IMINODIACETIC ACID CONVERSION MANUFAC...

CONTROL OF N-(PHOSPHONOMETHYL)IMINODIACETIC ACID CONVERSION IN MANU...

Control of N-(Phosphonomethyl)Iminodiacetic Acid Conversion in Manu...