Patents by Inventor Theodore Davidson

Theodore Davidson 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: 8747883
    Abstract: Polymeric articles capable of releasing drugs at therapeutic levels over extended periods of time, and methods for producing the extended release articles.
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: June 10, 2014
    Assignee: Princeton Trade & Technology, Inc.
    Inventors: Mohamed E. Labib, Theodore Davidson, Stanislav S. Dukhin, James Christopher Post, Garth Ehrlich, Paul Stoodley
  • Publication number: 20130004600
    Abstract: A liquid animal repellent composition having a liquid phase and an oil phase, the composition having oleoresins of capsicum, black pepper and rosemary along with surfactants and preservatives. A pH adjuster is also utilized.
    Type: Application
    Filed: June 30, 2011
    Publication date: January 3, 2013
    Inventor: Theodore Davidson
  • Patent number: 8163114
    Abstract: Techniques and processes that combine particulate coating processes with particulate handling steps resulting in the formation of free-flowing particulates for introduction into energetic product vessels to affect an in-situ, net-shape manufactured product. The processes involve selecting suitably sized materials, processing such materials such that they are surface-coated and/or locally “structured” particulates, and pouring, preferably “dry” pouring, these processed materials into an energetic product vessel and infusing the filled vessel with a polymerizable and surface-compatible monomer or oligomer which flows into the unoccupied volume, followed by polymerization of the monomer, which then becomes the binder giving mechanical integrity to the final, net-shape energetic composition.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: April 24, 2012
    Assignee: New Jersey Institute of Technology
    Inventors: Costas Gogos, Ming-Wan Young, Rajesh Dave, Robert Pfeffer, David Todd, Bainian Qian, Theodore Davidson
  • Publication number: 20110300202
    Abstract: Polymeric articles capable of releasing drugs at therapeutic levels over extended periods of time, and methods for producing the extended release articles.
    Type: Application
    Filed: June 2, 2010
    Publication date: December 8, 2011
    Inventors: Mohamed E. Labib, Theodore Davidson, Stanislav S. Dukhin, James Christopher Post, Garth Ehrlich, Paul Stoodley
  • Publication number: 20060057172
    Abstract: The present invention provides a novel liquid animal repellant composition which is environmentally safe, non-toxic, long-lasting and efficacious against a wide of animals such as dogs, cats, raccoons, skunks, mice, rats, squirrels, chipmunks, deer, etc.
    Type: Application
    Filed: September 13, 2004
    Publication date: March 16, 2006
    Inventors: David Anderson, Theodore Davidson
  • Publication number: 20050224148
    Abstract: Techniques and processes that combine particulate coating processes with particulate handling steps resulting in the formation of free-flowing particulates for introduction into energetic product vessels to affect an in-situ, net-shape manufactured product. The processes involve selecting suitably sized materials, processing such materials such that they are surface-coated and/or locally “structured” particulates, and pouring, preferably “dry” pouring, these processed materials into an energetic product vessel and infusing the filled vessel with a polymerizable and surface-compatible monomer or oligomer which flows into the unoccupied volume, followed by polymerization of the monomer, which then becomes the binder giving mechanical integrity to the final, net-shape energetic composition.
    Type: Application
    Filed: April 7, 2004
    Publication date: October 13, 2005
    Inventors: Costas Gogos, Ming-Wan Young, Rajesh Dave, Robert Pfeffer, David Todd, Bainian Qian, Theodore Davidson
  • Publication number: 20050228075
    Abstract: Techniques and methods of formation of ordered mixtures of particles by “clustering”. Clustering comprises local “structuring” consisting of a large “host” and smaller “guest” particles by various techniques. Small amounts of polymer are coated onto solid particles by various means. In one embodiment, an ordered mixture is created wherein the material that is of lesser quantity is of small particle size (the “B” particles) and the “A” particles are of larger size. The “B” particles are then coated onto a single A particle. By creating this ordered structure, each composite particle has the proper or stoichiometric amount of all ingredients.
    Type: Application
    Filed: June 28, 2004
    Publication date: October 13, 2005
    Inventors: Costas Gogos, Ming-Wan Young, Rajesh Dave, Robert Pfeffer, Theodore Davidson, David Todd, Bainian Qian, Jun Yang
  • Patent number: 4497570
    Abstract: A printing machine having an operator removable housing comprising a photoconductive member with a web entrained about a portion thereof. A latent image is recorded on the photoconductive member and marking particles transported to the portion of the web entrained about the photoconductive member. In this way, the latent image recorded on the photoconductive member attracts the marking particles to the web in image configuration. A copy sheet is advanced into contact with the marking particles on the web. The marking particles interposed between the web and the copy sheet are heated. After cooling, the copy sheet is separated from the web with the marking particles remaining affixed thereto.
    Type: Grant
    Filed: February 2, 1983
    Date of Patent: February 5, 1985
    Assignee: Xerox Corporation
    Inventors: Steven B. Bolte, Grace T. Brewington, Theodore Davidson, Richard F. Koehler, Jr., Robert G. Martin