Patents by Inventor Xi Wen Jin

Xi Wen Jin 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).

  • TOOTHBRUSH WITH VISUAL AND/OR OTHER SENSORY EFFECTS
    Publication number: 20120210530
    Abstract: Toothbrushes comprising components with light transmitting and structural characteristics provide enhanced visual and other sensory effects. The components in combination are generally chemically compatible and function to provide areas of varying visibility of features. At least one of the components may include a scenting agent.
    Type: Application
    Filed: May 1, 2012
    Publication date: August 23, 2012
    Applicant: COLGATE -PALMOLIVE COMPANY
    Inventors: Chi Shing Wong, Douglas J. Hohlbein, Kenneth Waguespack, Al Sprosta, Xi Wen Jin, Xiangji Ding
  • Toothbrush With Visual and/or Other Sensory Effects
    Publication number: 20090313778
    Abstract: Toothbrushes comprising components with light transmitting and structural characteristics provide enhanced visual and other sensory effects. The components in combination are generally chemically compatible and function to provide areas of varying visibility of features and optionally varying scent release.
    Type: Application
    Filed: June 20, 2008
    Publication date: December 24, 2009
    Applicant: COLGATE-PALMOLIVE
    Inventors: Chi Shing Wong, Douglas J. Hohlbein, Kenneth Waguespack, Al Sprosta, Xi Wen Jin, Xiangji Ding
  • Portion of a toothbrush
    Patent number: D616203
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: May 25, 2010
    Assignee: Colgate-Palmolive Company
    Inventor: Xi Wen Jin
  • Toothbrush
    Patent number: D617562
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: June 15, 2010
    Assignee: Colgate-Palmolive Company
    Inventor: Xi Wen Jin
  • Portion of a toothbrush
    Patent number: D629614
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: December 28, 2010
    Assignee: Colgate-Palmolive Company
    Inventor: Xi Wen Jin
  • Toothbrush handle
    Patent number: D651406
    Type: Grant
    Filed: June 20, 2008
    Date of Patent: January 3, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Chi Shing Wong, Douglas J. Hohlbein, Kenneth Waguespack, Al Sprosta, Xi Wen Jin, Xiangji Ding
  • Toothbrush
    Patent number: D651407
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: January 3, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Xi Wen Jin, Douglas J. Hohlbein, Al A. Sprosta
  • Toothbrush
    Patent number: D658886
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: May 8, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Xi Wen Jin, Douglas J. Hohlbein, Al A. Sprosta
  • Oral care implement
    Patent number: D661490
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: June 12, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Xi Wen Jin, Kai Zhang, Ji Yan Mei
  • Handle portion of an oral care implement
    Patent number: D672561
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: December 18, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Xi Wen Jin, Kai Zhang, Ji Yan Mei
  • Oral care implement
    Patent number: D676245
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: February 19, 2013
    Assignee: Colgate-Palmolive Company
    Inventors: Xi Wen Jin, Liu Yu, Ding Xiang Ji, Ji Yan Mei
  • Head portion of an oral care implement
    Patent number: D677900
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: March 19, 2013
    Assignee: Colgate-Palmolive Company
    Inventors: Xi Wen Jin, Kai Zhang, Ji Yan Mei
  • Oral care implement
    Patent number: D679504
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: April 9, 2013
    Assignee: Colgate-Palmolive Company
    Inventors: David Lee, Liu Yu, Ding Xiang Ji, Ji Yan Mei, Zhang Ran, Xi Wen Jin