Patents by Inventor Roger Mc Mullen

Roger Mc Mullen 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).

  • Publication number: 20060083705
    Abstract: A copolymer of a vinyl lactam and vinyl carbazole useful in personal care compositions.
    Type: Application
    Filed: October 17, 2005
    Publication date: April 20, 2006
    Inventors: Janusz Jachowicz, Jui-Chang Chuang, Roger Mc Mullen, Thomas Winkler
  • Publication number: 20050025736
    Abstract: What is described herein are compositions for treating hair and skin containing a cationic polymer derived from an N-vinyl lactam, preferably vinyl pyrrolidone (VP), a dimethylaminoalkylmethacrylamide, preferably dimethylaminopropyl methacrylamide (DMAPMA) and a quaternized C9 to C24 alkyl dimethylaminoalkyl(meth)acrylamide, preferably quaternized dimethylaminopropyl(meth)acrylamide (QDMAPMA) in a cosmetically acceptable concentration range. Hair, skin and other personal care compositions which include these and similar polymers described herein exhibit low tackiness, superior fixative properties and high humidity resistance as well as excellent penetrating and conditioning properties for oxidizing or reducing compositions as required in hair coloring, bleaching and permanent waving while further promoting hair texture and shine.
    Type: Application
    Filed: July 30, 2003
    Publication date: February 3, 2005
    Inventors: Janusz Jachowicz, Roger Mc Mullen, Linda Foltis, Jean Karolak, Steve Orofino, Blanca Gomez, Ellen Botschka