Patents by Inventor James Stewart Griffith

James Stewart Griffith 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).

  • Hat attachment clip
    Patent number: 9918542
    Abstract: A hat attachment clip includes a front portion having first and second clip members, each having opposed proximal and distal ends. A first bridge member couples proximal ends of the first and second clip members together, respectively. The first and second clip members define an open space therebetween proximate the first bridge member. The distal ends of the first and second clip members are biased toward one another. The hat attachment clip includes a rear portion releasably and rotatably coupled to the front portion having third and fourth clip members, each having opposed proximal and distal ends. A second bridge member couples proximal ends of the first and second clip members together, respectively. The third and fourth clip members define an open space therebetween proximate the second bridge member. The distal ends of the third and fourth clip members are biased toward one another.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: March 20, 2018
    Inventor: James Stewart Griffith
  • Hat attachment clip
    Patent number: 9289052
    Abstract: A hat attachment clip includes a front portion having a first clip member and a second clip member, each having opposed proximal and distal ends. A first bridge member couples proximal ends of the first and second clip members together, respectively. The first and second clip members define an open space therebetween proximate the first bridge member. The distal ends of the first and second clip members are biased toward one another. The hat attachment clip includes a rear portion rotatably coupled to the front portion having a third clip member and a fourth clip member, each having opposed proximal and distal ends. A second bridge member couples proximal ends of the first and second clip members together, respectively. The third and fourth clip members define an open space therebetween proximate the second bridge member. The distal ends of the third and fourth clip members are biased toward one another.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: March 22, 2016
    Inventor: James Stewart Griffith
  • Hat Attachment Clip
    Publication number: 20150115007
    Abstract: A hat attachment clip includes a front portion having a first clip member and a second clip member, each having opposed proximal and distal ends. A first bridge member couples proximal ends of the first and second clip members together, respectively. The first and second clip members define an open space therebetween proximate the first bridge member. The distal ends of the first and second clip members are biased toward one another. The hat attachment clip includes a rear portion rotatably coupled to the front portion having a third clip member and a fourth clip member, each having opposed proximal and distal ends. A second bridge member couples proximal ends of the first and second clip members together, respectively. The third and fourth clip members define an open space therebetween proximate the second bridge member. The distal ends of the third and fourth clip members are biased toward one another.
    Type: Application
    Filed: May 27, 2014
    Publication date: April 30, 2015
    Inventor: James Stewart Griffith
  • Hat Attachment Clip
    Publication number: 20150115008
    Abstract: A hat attachment clip includes a front portion having first and second clip members, each having opposed proximal and distal ends. A first bridge member couples proximal ends of the first and second clip members together, respectively. The first and second clip members define an open space therebetween proximate the first bridge member. The distal ends of the first and second clip members are biased toward one another. The hat attachment clip includes a rear portion releasably and rotatably coupled to the front portion having third and fourth clip members, each having opposed proximal and distal ends. A second bridge member couples proximal ends of the first and second clip members together, respectively. The third and fourth clip members define an open space therebetween proximate the second bridge member. The distal ends of the third and fourth clip members are biased toward one another.
    Type: Application
    Filed: September 12, 2014
    Publication date: April 30, 2015
    Inventor: James Stewart Griffith