CLEAN SWELL
|
|
United States Patent and Trademark Office
|
9
|
2016-08-30
|
|
|
details
|
OCEAN CONSERVANCY
|
|
United States Patent and Trademark Office
|
35, 41, 45
|
2013-12-17
|
|
|
details
|
|
|
United States Patent and Trademark Office
|
35, 41, 45
|
2013-12-17
|
|
|
details
|
OCEAN CONSERVANCY
|
|
United States Patent and Trademark Office
|
35, 41, 45
|
2013-07-30
|
|
|
details
|
TRASH FREE SEAS ALLIANCE
|
|
United States Patent and Trademark Office
|
35
|
2011-11-15
|
|
|
details
|
TRASH FREE SEAS
|
|
United States Patent and Trademark Office
|
35
|
2011-11-15
|
|
|
details
|
START A SEA CHANGE
|
|
United States Patent and Trademark Office
|
35
|
2011-02-15
|
|
|
details
|
THE OCEAN CONSERVANCY
|
|
United States Patent and Trademark Office
|
42
|
2002-10-29
|
|
|
details
|
INTERNATIONAL COASTAL CLEANUP
|
|
United States Patent and Trademark Office
|
16, 42
|
2000-04-11
|
|
|
details
|
RIPPL
|
|
United States Patent and Trademark Office
|
9
|
2013-12-24
|
2020-01-31
|
historic |
details
|
|
|
United States Patent and Trademark Office
|
9
|
2013-11-26
|
2020-01-31
|
historic |
details
|
TRASH TRAVELS
|
|
United States Patent and Trademark Office
|
35
|
2012-07-10
|
2019-02-15
|
historic |
details
|
RECON
|
|
United States Patent and Trademark Office
|
16, 42
|
2005-02-08
|
2011-09-09
|
historic |
details
|
OCEAN ACTION NETWORK
|
|
United States Patent and Trademark Office
|
16, 42
|
2002-04-30
|
2012-12-07
|
historic |
details
|