Patents by Inventor Chad Seedorf

Chad Seedorf 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).

  • Battery lock
    Patent number: 7226692
    Abstract: A battery lock (10) includes a block (20), a locking mechanism (40) and a key assembly (70). Rotating the proper key will rotate the key mechanism (40) and a sleeve (50) disposed around a shaft (41), permitting the block (20) to pass by a pair of protuberances (150,151) within a cavity (144) to remove the lock (10) from a receptacle (141) or to lock the locking mechanism (40) behind the protuberances (150,151). In this manner, one can insert the battery lock (10) into the battery's (100) receptacle (141), secure the lock (10) in place and remove it.
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: June 5, 2007
    Assignee: D&K Group, Inc.
    Inventors: Karl Singer, Chad Seedorf
  • Battery lock
    Publication number: 20050250368
    Abstract: A battery lock (10) includes a block (20), a locking mechanism (40) and a key assembly (70). Rotating the proper key will rotate the key mechanism (40) and a sleeve (50) disposed around a shaft (41), permitting the block (20) to pass by a pair of protuberances (150,151) within a cavity (144) to remove the lock (10) from a receptacle (141) or to lock the locking mechanism (40) behind the protuberances (150,151). In this manner, one can insert the battery lock (10) into the battery's (100) receptacle (141), secure the lock (10) in place and remove it.
    Type: Application
    Filed: July 14, 2005
    Publication date: November 10, 2005
    Inventors: Karl Singer, Chad Seedorf
  • Battery lock
    Patent number: 6946217
    Abstract: A battery lock (10) includes a block (20), a locking mechanism (40) and a key assembly (70). Rotating the proper key will rotate the key mechanism (40) and a sleeve (50) disposed around a shaft (41), permitting the block (20) to pass by a pair of protuberances (150,151) within a cavity (144) to remove the lock (10) from a receptacle (141) or to lock the locking mechanism (40) behind the protuberances (150,151). In this manner, one can insert the battery lock (10) into the battery's (100) receptacle (141), secure the lock (10) in place and remove it.
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: September 20, 2005
    Assignee: D & K Group, Inc.
    Inventors: Karl Singer, Chad Seedorf
  • Battery lock
    Publication number: 20050123826
    Abstract: A battery lock (10) includes a block (20), a locking mechanism (40) and a key assembly (70). Rotating the proper key will rotate the key mechanism (40) and a sleeve (50) disposed around a shaft (41), permitting the block (20) to pass by a pair of protuberances (150,151) within a cavity (144) to remove the lock (10) from a receptacle (141) or to lock the locking mechanism (40) behind the protuberances (150,151). In this manner, one can insert the battery lock (10) into the battery's (100) receptacle (141), secure the lock (10) in place and remove it.
    Type: Application
    Filed: December 5, 2003
    Publication date: June 9, 2005
    Inventors: Karl Singer, Chad Seedorf