Patents by Inventor Peter J. Barnett

Peter J. 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).

  • Solid cleaning products
    Patent number: 8372796
    Abstract: Solid cleaning products suitable for use as a floor cleaner are disclosed. The solid cleaning products are essentially free of unbound water and include an acid, an anionic surfactant, a nonionic surfactant and a builder. The present invention also discloses methods of using the solid cleaning products by dissolving the solid cleaning product in water to form a use solution; and applying the use solution to a floor.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: February 12, 2013
    Assignee: Ecolab USA Inc.
    Inventors: Karen O. Rigley, Tami Jo Tadrowski, Peter J. Barnett
  • DRUG DELIVERY BLADE AND METHODS FOR DELIVERING A DRUG DEPOT TO A TARGET SITE
    Publication number: 20120083727
    Abstract: A drug delivery blade for delivering a drug depot to a treatment site in a patient is disclosed. The drug delivery blade includes a shaft defining a longitudinal axis of the blade, a lumen that extends longitudinally from a proximal end of the shaft to a distal end of the shaft, a first beveled cut that forms a sharpened tip at the distal end of the shaft, and a flared portion near the distal end of the shaft. The flared portion of the blade includes two radially-extending blade segments having sharpened leading edges that allow the drug delivery blade to cut tissue when the blade is advanced toward a treatment site. Methods of using the drug delivery blade are also disclosed.
    Type: Application
    Filed: September 30, 2011
    Publication date: April 5, 2012
    Inventor: PETER J. BARNETT
  • SOLID CLEANING PRODUCTS
    Publication number: 20110065623
    Abstract: Solid cleaning products suitable for use as a floor cleaner are disclosed. Methods of making and using solid cleaning products are also disclosed.
    Type: Application
    Filed: November 23, 2010
    Publication date: March 17, 2011
    Applicant: Ecolab Inc.
    Inventors: Karen O. Rigley, Tami Jo Tadrowski, Peter J. Barnett
  • CONDUCTIVE POLYMER COATINGS
    Publication number: 20110021899
    Abstract: An electrically conductive coating composition that includes a polymeric mixture, an electrically conductive material dispersed within the polymeric mixture and, optionally, one or more bioactive agents is described.
    Type: Application
    Filed: July 7, 2010
    Publication date: January 27, 2011
    Applicant: SurModics, Inc.
    Inventors: James H. Arps, Peter J. Barnett, Jeffrey J. Missling
  • Solid cleaning products
    Patent number: 7863237
    Abstract: Solid cleaning products suitable for use as a floor cleaner are disclosed. Methods of making and using solid cleaning products are also disclosed.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: January 4, 2011
    Assignee: Ecolab Inc.
    Inventors: Karen O. Rigley, Tami Jo Tadrowski, Peter J. Barnett