Patents by Inventor Ronald E. Barnett

Ronald E. Barnett has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Foodstuff containing 3-hydroxy-4-methoxyphenyl benzoates
    Patent number: 4579748
    Abstract: Novel 3-hydroxy-4-alkyloxyphenyl benzoates compounds particularly well suited as sweeteners in foodstuff.
    Type: Grant
    Filed: September 6, 1985
    Date of Patent: April 1, 1986
    Assignee: General Foods Corp.
    Inventors: Jed A. Riemer, Paul R. Zanno, Ronald E. Barnett
  • L-Aminodicarboxylic acid amides
    Patent number: 4572799
    Abstract: Sweeteners of the formula: ##STR1## and food-acceptable salts thereof, where the substituents are disclosed herein.
    Type: Grant
    Filed: April 15, 1985
    Date of Patent: February 25, 1986
    Assignee: General Foods Corporation
    Inventors: Paul R. Zanno, Ronald E. Barnett, Glenn M. Roy
  • L-Aminodicarboxylic acid aminoalkenoic acid ester amides
    Patent number: 4571308
    Abstract: This invention relates to new compounds of the formula: ##STR1## wherein A is CO.sub.2 R in which R is alkyl containing 1-3 carbon atoms;A' is hydrogen or alkyl containing 1-3 carbon atoms;Y is --(CHR.sub.2).sub.n --R.sub.1 or --CHR.sub.3 R.sub.4 ;R.sub.1 is alkyl-substituted cycloalkyl, cycloalkenyl, bicycloalkyl or bicycloalkenyl containing at least one alkyl in the .beta.-position of the ring, up to 7 ring carbon atoms and up to a total of 12 carbon atoms;R.sub.2 is H or alkyl containing 1-4 carbon atoms;R.sub.3 and R.sub.4 are each cycloalkyl containing 3-4 ring carbon atoms;n=0 or 1; andm=0 or 1;and food-acceptable salts thereof.
    Type: Grant
    Filed: May 6, 1985
    Date of Patent: February 18, 1986
    Assignee: General Foods Corporation
    Inventors: Paul R. Zanno, Ronald E. Barnett, Glenn M. Roy
  • 3-Hydroxy-4-methoxyphenyl benzoates
    Patent number: 4547584
    Abstract: Novel 3-hydroxy-4-alkyloxyphenyl benzoates compounds particularly well suited as sweeteners in foodstuff.
    Type: Grant
    Filed: December 29, 1983
    Date of Patent: October 15, 1985
    Assignee: General Foods Corporation
    Inventors: Jed A. Riemer, Paul R. Zanno, Ronald E. Barnett
  • 3-Hydroxy-4-alkyloxyphenyl aliphatic carbonates
    Patent number: 4546000
    Abstract: Novel 3-hydroxy-4-alkyloxyphenyl aliphatic carbonates particularly well suited as sweeteners in foodstuffs having the following basic structure: ##STR1## .
    Type: Grant
    Filed: March 29, 1984
    Date of Patent: October 8, 1985
    Assignee: General Foods Corporation
    Inventors: Paul R. Zanno, Ronald E. Barnett, Jed A. Riemer
  • 3-Hydroxy-4-methoxyphenyl aryl carbonates
    Patent number: 4545999
    Abstract: Novel 3-hydroxy-4-alkyloxyphenyl aryl carbonates particularly well suited as sweeteners in foodstuff, said carbonates having the following basic structure: ##STR1## .
    Type: Grant
    Filed: March 29, 1984
    Date of Patent: October 8, 1985
    Assignee: General Foods Corporation
    Inventors: Jed A. Riemer, Paul R. Zanno, Ronald E. Barnett
  • Foodstuffs containing sweetness inhibiting agents
    Patent number: 4544565
    Abstract: Foodstuffs containing sweetness inhibitors having the general formula: ##STR1## wherein R.sub.7 is selected from the group consisting of hydrogen and C.sub.1 -C.sub.3 alkyl, R.sub.8 is selected from the group consisting of hydrogen and C.sub.1 -C.sub.3 alkyl and wherein R.sub.9 is the group ##STR2## wherein R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are independently selected from the group consisting of hydrogen, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy, C.sub.1 -C.sub.2 hydroxyalkyl, hydroxy and COOH; and the non-toxic salts thereof.
    Type: Grant
    Filed: March 29, 1984
    Date of Patent: October 1, 1985
    Assignee: General Foods Corporation
    Inventor: Ronald E. Barnett
  • 3-Hydroxy-4-alkyloxyphenyl heterocyclic carbonates
    Patent number: 4544566
    Abstract: Novel 3-hydroxy-4-alkyloxyphenyl heterocyclic carbonates suited as sweeteners in foodstuff, said carbonates having the following basic structure: ##STR1##
    Type: Grant
    Filed: March 29, 1984
    Date of Patent: October 1, 1985
    Assignee: General Foods Corporation
    Inventors: Ronald E. Barnett, Jed A. Riemer, Paul R. Zanno