Patents by Inventor David M. Kellner

David M. Kellner 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).

  • Clear deodorant stick compositions
    Patent number: 5407668
    Abstract: The invention is directed to a clear deodorant stick composition comprising:1-20% soap,0.01-10% of an antibacterial agent,10-40% water,40-90% polyhydric alcohol,1-10% Pentadoxynol 2001-20% of a clarity enhancing solubilizer which is a mixture (a) and (b) wherein:(a) is an alkanolamide of the formula: ##STR1## Wherein RCO is a fatty acid radical, X is CHR.sub.1 CH.sub.2 OH wherein R.sub.1 is H or lower alkyl; and Y is H, alkyl, alkanol, or CHR.sub.1 CH.sub.2 OH, and(b) is an alkoxylated alcohol of the formula:R.sub.2 (OCH.sub.2 CH.sub.2)OHwherein R.sub.2 is H, C.sub.4-22 straight or branched chain saturated or unsaturated alkyl, a phenyl ring substituted or unsubstituted with a C.sub.4-22 straight or branched chain saturated or unsaturated alkyl, or ##STR2## wherein R.sub.3 is a C4-22 saturated or unsaturated alkyl.
    Type: Grant
    Filed: August 5, 1993
    Date of Patent: April 18, 1995
    Assignee: Revlon Consumer Products Corporation
    Inventor: David M. Kellner
  • Encapsulated antiperspirant salts and deodorant/antiperspirants
    Patent number: 5271934
    Abstract: Microencapsulates containing antiperspirant salts, microencapsulates in conjunction with bioadhesives, and antiperspirant/deodorant compositions containing the microencapsulates of the invention.
    Type: Grant
    Filed: October 19, 1992
    Date of Patent: December 21, 1993
    Assignee: Revlon Consumer Products Corporation
    Inventors: Marvin E. Goldberg, David M. Kellner, Chel W. Lew, Cathy S. Lamb
  • Encapsulated antiperspirant salts and deodorant/antiperspirants
    Patent number: 5194262
    Abstract: Microencapsulates containing antiperspirant salts, microencapsulates in conjunction with bioadhesives, and antiperspirant/deodorant compositions containing the microencapsulates of the invention.
    Type: Grant
    Filed: August 6, 1991
    Date of Patent: March 16, 1993
    Assignee: Revlon Consumer Products Corporation
    Inventors: Marvin E. Goldberg, David M. Kellner, Chel W. Lew, Cathy S. Lamb
  • Antiperspirant/deodorant containing microcapsules
    Patent number: 5176903
    Abstract: An antiperspirant/deodorant composition containing a cosmetically effective amount of microcapsules which encapsulate a composition comprised of fragrance and an ester.
    Type: Grant
    Filed: December 13, 1990
    Date of Patent: January 5, 1993
    Assignee: Revlon Consumer Products Corporation
    Inventors: Marvin Goldberg, David M. Kellner