Patents by Inventor James M. Vander Meer

James M. Vander Meer 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).

  • Patent number: 4891160
    Abstract: Detergent compositions which comprise from about 0.05 to about 95% by weight of a water-soluble ethoxylated amine having clay soil removal/anti-redeposition properties. These compounds are selected from ethoxylated monoamines, ethoxylated diamines, ethoxylated polyamines, ethoxylated amine polymers and mixtures thereof. In addition to the ethoxylated amines, the detergent compositions further comprise from about 1 to about 75% by weight of a nonionic, anionic, ampholytic, zwitterionic or cationic detergent surfactant, or mixture thereof. In addition to these detergent surfactants, the detergent composition can optionally comprise from 0 to about 80% by weight of a detergent builder.
    Type: Grant
    Filed: November 17, 1988
    Date of Patent: January 2, 1990
    Assignee: The Proctor & Gamble Company
    Inventor: James M. Vander Meer
  • Patent number: 4676921
    Abstract: Detergent compositions which comprise from about 0.05 to about 95% by weight of a water-soluble ethoxylated amine polymer having clay soil removal/anti-redeposition properties. These polymers comprise a polymer backbone other than a polyalkyleneamine or polyalkyleneimine backbone, and at least 2 M groups and at least one L-X group, wherein M is a tertiary amine group attached to or integral with the backbone; X is a nonionic group, an anionic group or mixture thereof; and L is a hydrophilic chain connecting groups M and X or connecting X to the polymer backbone. L also contains the polyoxyalkylene moiety (R'O).sub.m (CH.sub.2 CH.sub.2 O).sub.n, wherein R' is C.sub.3 -C.sub.4 alkylene or hydroxyalkylene, m and n are numbers such that the moiety --(CH.sub.2 CH.sub.2 O).sub.n -- comprises at least about 50% by weight of said polyoxyalkylene moiety, and n is at least about 3.
    Type: Grant
    Filed: December 23, 1982
    Date of Patent: June 30, 1987
    Assignee: The Procter & Gamble Company
    Inventor: James M. Vander Meer
  • Patent number: 4597898
    Abstract: Detergent compositions which comprise from about 0.05 to about 95% by weight of a water-soluble ethoxylated amine having clay soil removal/anti-redeposition properties. These compounds are selected from ethoxylated monoamines, ethoxylated diamines, ethoxylated polyamines, ethoxylated amine polymers and mixtures thereof. In addition to the ethoxylated amines, the detergent compositions further comprise from about 1 to about 75% by weight of a nonionic, anionic, ampholytic, zwitterionic or cationic detergent surfactant, or mixture thereof. In addition to these detergent surfactants, the detergent composition can optionally comprise from 0 to about 80% by weight of a detergent builder.
    Type: Grant
    Filed: December 23, 1982
    Date of Patent: July 1, 1986
    Assignee: The Proctor & Gamble Company
    Inventor: James M. Vander Meer
  • Patent number: H1513
    Abstract: Detergent compositions comprise oleoyl sarcosinate and polyhydroxy fatty acid amide surfactants which, together, provide compositions with improved cleaning performance and good solubility. Thus, oleoyl sarcosinate is combined with C.sub.10 -C.sub.18 N-methyl glucamide and builders, enzymes and other detersive ingredients to provide a laundry detergent. Use of this mixture of surfactants in dishwashing detergents is also described.
    Type: Grant
    Filed: June 1, 1994
    Date of Patent: January 2, 1996
    Assignee: The Procter & Gamble Company
    Inventors: Bruce P. Murch, Rajan K. Panandiker, James M. Vander Meer, Jing-Feng You, Jean-Pol Boutique
  • Patent number: H1514
    Abstract: The present invention provides a deterent composition comprising:(a) at least 0.1% of an oleoyl sarconsinate of the formula: ##STR1## wherein M is hydrogen or a cationic moiety; and (b) from about 0.05% to about 15% of a polymeric dispersing agent selected from the group selected from the group consisting of polycarboxylates, polyethylene glycol polymers, polyaspartates and mixtures thereof.
    Type: Grant
    Filed: June 1, 1994
    Date of Patent: January 2, 1996
    Assignee: The Procter & Gamble Company
    Inventors: Kenneth W. Willman, James M. Vander Meer
  • Patent number: H1635
    Abstract: The present invention provides a detergent composition comprising:(a) at least 0.1% of an oleoyl sarcosinate of the formula: ##STR1## wherein M is hydrogen or a cationic moiety; and (b) from about 0.1% to about 20% of an amine oxide.
    Type: Grant
    Filed: June 1, 1994
    Date of Patent: March 4, 1997
    Assignee: The Procter & Gamble Company
    Inventor: James M. Vander Meer