DZOLV
|
|
United States Patent and Trademark Office
|
1
|
2012-11-27
|
|
|
details
|
CROBEFLEX
|
|
United States Patent and Trademark Office
|
5
|
2012-08-21
|
|
|
details
|
BRIDGE PRESERVATION
|
|
United States Patent and Trademark Office
|
2, 17
|
2012-01-24
|
|
|
details
|
GELFLEX
|
|
United States Patent and Trademark Office
|
2
|
2011-11-01
|
|
|
details
|
QUICK MENDER
|
|
United States Patent and Trademark Office
|
2, 17
|
2008-07-15
|
|
|
details
|
POLYVERS INTERNATIONAL
|
|
World Intellectual Property Organisation
|
17
|
2008-05-15
|
2018-05-15
|
|
details
|
POLYVERS INTERNATIONAL
|
|
United States Patent and Trademark Office
|
17
|
2009-02-03
|
2015-09-04
|
historic |
details
|
POLYVERS INTERNATIONAL
|
|
United States Patent and Trademark Office
|
2, 17
|
2009-02-03
|
2015-09-04
|
historic |
details
|