Robert A. Erickson

Person

Des Plaines, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Direct isolution of optically pure (3S)-1,2,3,4-tetrahydroisoquinol...
- Patent number 5,610,307
- Issue date Mar 11, 1997
- The Nutra Sweet Company
- Robert A. Erickson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of (S)-decahydroisoquinoline-3-carboxylic acid t-butyla...
- Patent number 5,587,481
- Issue date Dec 24, 1996
- The Monsanto Company
- David R. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One-pot process for the preparation of .alpha.-L-aspartyl-L-phenyla...
- Patent number 5,476,961
- Issue date Dec 19, 1995
- The NutraSweet Company
- John B. Hill
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Process for the preparation of asparagine
- Patent number 5,326,908
- Issue date Jul 5, 1994
- Robert Erickson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One-pot process for the preparation of .alpha.-L-aspartyl-L-phenyla...
- Patent number 5,053,532
- Issue date Oct 1, 1991
- The Nutra Sweet Company
- John B. Hill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of cholesterol from edible fats
- Patent number 5,045,242
- Issue date Sep 3, 1991
- Steven Roczniak
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Preparation of N-formyl-L-aspartic anhydride
- Patent number 4,945,172
- Issue date Jul 31, 1990
- The Nutra Sweet Company
- John B. Hill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for isolating organic compounds and lithium salt complexes...
- Patent number 4,529,811
- Issue date Jul 16, 1985
- G. D. Searle & Co.
- John B. Hill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for isolating organic compounds and lithium salt complexes...
- Patent number 4,452,994
- Issue date Jun 5, 1984
- G. D. Searle & Co.
- John B. Hill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of tertiary amines
- Patent number 4,086,234
- Issue date Apr 25, 1978
- G. D. Searle & Co.
- Hugh Latimer Dryden
- C07 - ORGANIC CHEMISTRY

Robert A. Erickson

Person

Patents Grantslast 30 patents

Direct isolution of optically pure (3S)-1,2,3,4-tetrahydroisoquinol...

Preparation of (S)-decahydroisoquinoline-3-carboxylic acid t-butyla...

One-pot process for the preparation of .alpha.-L-aspartyl-L-phenyla...

Process for the preparation of asparagine

One-pot process for the preparation of .alpha.-L-aspartyl-L-phenyla...

Removal of cholesterol from edible fats

Preparation of N-formyl-L-aspartic anhydride

Process for isolating organic compounds and lithium salt complexes...

Process for isolating organic compounds and lithium salt complexes...

Process for the preparation of tertiary amines