TECPURE
|
|
United States Patent and Trademark Office
|
6, 7, 12
|
2010-10-12
|
|
|
details
|
CUPHIN
|
|
United States Patent and Trademark Office
|
6
|
2010-09-14
|
|
|
details
|
AQCUARIN
|
|
World Intellectual Property Organisation
|
6, 7, 12
|
2009-12-15
|
2019-12-15
|
|
details
|
PB FREE
|
|
United States Patent and Trademark Office
|
6
|
2009-10-27
|
|
|
details
|
CUPHIN
|
|
World Intellectual Property Organisation
|
6
|
2008-09-25
|
2028-09-25
|
|
details
|
Pb free
|
|
World Intellectual Property Organisation
|
6
|
2008-07-03
|
2018-07-03
|
|
details
|
R@D
|
|
United States Patent and Trademark Office
|
6, 40
|
2013-12-17
|
2020-07-24
|
historic |
details
|
MULTIPLE PANCAKE
|
|
United States Patent and Trademark Office
|
6
|
2011-05-24
|
2017-12-29
|
historic |
details
|
AQCUARIN
|
|
United States Patent and Trademark Office
|
6, 7, 9
|
2010-11-09
|
2021-06-11
|
historic |
details
|
NIPHOSCON
|
|
United States Patent and Trademark Office
|
9, 37, 40, 42
|
2010-11-09
|
2017-06-16
|
historic |
details
|