Patents Represented by Attorney Collen

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  • Method and apparatus for sealing container
    Patent number: 7690172
    Abstract: This invention is a device and method to seal covers on containers such as food containers. But it can be used to seal containers for other products also. Its design allows its configuration for use on containers and covers of different sizes and shapes.
    Type: Grant
    Filed: July 15, 2008
    Date of Patent: April 6, 2010
    Inventor: Basilisio Denis
  • Water soluble, randomly substituted partial N-, partial O-acetylated chitosan, preserving compositions containing chitosan, and processes for making thereof
    Patent number: 7683039
    Abstract: The present invention is directed to a water soluble, randomly substituted partial N-, partial O-acetylated chitosans or chitosan derivatives and methods of preparing water soluble, randomly substituted partial N-, partial O-acetylated chitosans or chitosan derivatives comprising the steps of dissolving the chitosan or chitosan derivative into an aqueous acidic solution and reacting the chitosan or chitosan derivative with an acetylating agent in the presence of a phase transfer reagent. The present invention is further directed to a pharmaceutical preserving composition comprising: (a) at least one chitosan or chitosan derivative and (b) at least one buffer solution, as well as methods of preserving contact lens solutions and disinfecting contact lens using such composition.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: March 23, 2010
    Assignee: Adjuvant Pharmaceuticals, LLC
    Inventors: William M. Hung, Katrina L. Bergbauer, Kai C. Su, Guigui Wang
  • Adjustable brush holder
    Patent number: D611713
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: March 16, 2010
    Assignee: Linzer Products Corp.
    Inventor: Frank Marino
  • Sponge counter unit
    Patent number: D611731
    Type: Grant
    Filed: January 28, 2009
    Date of Patent: March 16, 2010
    Inventor: Ian Levine
  • Watch
    Patent number: D611844
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: March 16, 2010
    Assignee: Rado Uhren AG
    Inventor: Alessandra Furetta
  • Watch
    Patent number: D614512
    Type: Grant
    Filed: September 2, 2009
    Date of Patent: April 27, 2010
    Assignee: Omega SA (Omega AG) (Omega Ltd.)
    Inventor: Jean-Claude Monachon
  • Watch
    Patent number: D614514
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: April 27, 2010
    Assignee: Montres Breguet SA
    Inventor: Vincent Laucella
  • Wristwatch
    Patent number: D615879
    Type: Grant
    Filed: September 1, 2009
    Date of Patent: May 18, 2010
    Assignee: Omega SA (Omega AG) (Omega Ltd.)
    Inventor: Jean-Claude Monachon
  • Watch
    Patent number: D615882
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: May 18, 2010
    Assignee: Montres Breguet SA
    Inventor: Vincent Laucella
  • Watch
    Patent number: D615883
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: May 18, 2010
    Assignee: Montres Breguet SA
    Inventor: Vincent Laucella
  • Display unit
    Patent number: D616218
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: May 25, 2010
    Assignee: Swatch AG (Swatch SA) (Swatch Ltd.)
    Inventor: Senka Perc
  • Watch dial
    Patent number: D616322
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: May 25, 2010
    Assignee: Tiffany Watch Co. Ltd. (Montres Tiffany SA) (Tiffany Uhren AG)
    Inventors: Fabrice Duport, Fernando Soares
  • Watch dial
    Patent number: D616323
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: May 25, 2010
    Assignee: Tiffany Watch Co. Ltd. (Montres Tiffany SA) ( Tiffany Uhren AG)
    Inventors: Fabrice Duport, Fernando Soares
  • Watch bracelet
    Patent number: D616324
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: May 25, 2010
    Assignee: Tiffany Watch Co. Ltd. (Montres Tiffany SA) (Tiffany Uhren AG)
    Inventors: Fabrice Duport, Fernando Soares
  • Watch
    Patent number: D616767
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: June 1, 2010
    Assignee: Montres Breguet SA
    Inventor: Vincent Laucella
  • Wristwatch
    Patent number: D617662
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: June 15, 2010
    Assignee: Omega SA (Omega AG) (Omega Ltd.)
    Inventor: Jean-Claude Monachon
  • Watch dial
    Patent number: D618575
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: June 29, 2010
    Assignee: Tiffany Watch Co., Ltd.
    Inventors: Fabrice Duport, Fernando Soares
  • Watch dial
    Patent number: D618576
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: June 29, 2010
    Assignee: Tiffany Watch Co. Ltd.
    Inventors: Fabrice Duport, Fernando Soares
  • Watch case
    Patent number: D620814
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: August 3, 2010
    Assignee: Tiffany Watch Co., Ltd. (Montres Tiffany SA) (Tiffany Uhren AG)
    Inventors: Fabrice Duport, Fernando Soares
  • Watch dial
    Patent number: D620826
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: August 3, 2010
    Assignee: Tiffany Watch Co. Ltd. (Montres Tiffany SA) (Tiffany Uhren AG)
    Inventors: Fabrice Duport, Fernando Soares