Patents by Inventor Patrick Polchinski

Patrick Polchinski 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).

  • Cyclodextrin laundry detergent additive complexes and compositions containing same
    Patent number: 7125833
    Abstract: Cyclodextrin inclusion complexes of hydrophobic actives are useful in liquid and solid laundry detergent formulations. The inclusion complexes are stable and capable of releasing their active ingredients gradually during wash and rinse cycles.
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: October 24, 2006
    Assignee: Wacker Chemie AG
    Inventors: Gerhard Schmid, Mark Harrison, Patrick Polchinski
  • Cyclodextrin laundry detergent additive complexes and compositions containing same
    Publication number: 20040192576
    Abstract: Cyclodextrin inclusion complexes of hydrophobic actives are useful in liquid and solid laundry detergent formulations. The inclusion complexes are stable and capable of releasing their active ingredients gradually during wash and rinse cycles.
    Type: Application
    Filed: March 24, 2003
    Publication date: September 30, 2004
    Applicant: Wacker Biochem Corp.
    Inventors: Gerhard Schmid, Mark Harrison, Patrick Polchinski