NU-22
|
|
United States Patent and Trademark Office
|
1
|
2016-02-16
|
|
|
details
|
NU-22B
|
|
United States Patent and Trademark Office
|
1
|
2007-08-07
|
|
|
details
|
ONE SHOT
|
|
United States Patent and Trademark Office
|
1
|
2005-03-08
|
|
|
details
|
HOT SHOT
|
|
United States Patent and Trademark Office
|
1
|
2003-03-25
|
|
|
details
|
HOT SHOT
|
|
United States Patent and Trademark Office
|
1
|
2002-10-08
|
|
|
details
|
REFRI-CLAIM
|
|
United States Patent and Trademark Office
|
40
|
2008-05-06
|
2018-12-07
|
historic |
details
|
FIRST SHOT
|
|
United States Patent and Trademark Office
|
1
|
2002-10-08
|
2009-05-16
|
historic |
details
|
FIRST SHOT
|
|
United States Patent and Trademark Office
|
1
|
2002-10-08
|
2009-05-16
|
historic |
details
|
NU-22
|
|
United States Patent and Trademark Office
|
1
|
2002-09-24
|
2009-05-16
|
historic |
details
|