Patents Assigned to Chao Ling Chemical Industry Co., Ltd.
  • Patent number: D504979
    Type: Grant
    Filed: June 21, 2004
    Date of Patent: May 10, 2005
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin-Chun Lai
  • Patent number: D517735
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: March 21, 2006
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D517738
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: March 21, 2006
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin-Chun Lai
  • Patent number: D452938
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: January 8, 2002
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin-Chun Lai
  • Patent number: D452939
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: January 8, 2002
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin-Chun Lai
  • Patent number: D462484
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: September 3, 2002
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D471321
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: March 4, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D471322
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: March 4, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D471323
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: March 4, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D472349
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: March 25, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D472676
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: April 1, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D475810
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: June 10, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd
    Inventor: Chin Chun Lai
  • Patent number: D478191
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: August 5, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D478192
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: August 5, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D479630
    Type: Grant
    Filed: January 11, 2003
    Date of Patent: September 9, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D480179
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: September 30, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai
  • Patent number: D480180
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: September 30, 2003
    Assignee: Chao Ling Chemical Industry Co., Ltd
    Inventor: Chin Chun Lai
  • Patent number: D496134
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: September 14, 2004
    Assignee: Chao Ling Chemical Industry Co., Ltd.
    Inventor: Chin Chun Lai