ASCOM
|
|
United States Patent and Trademark Office
|
9, 10, 37, 38, 42, 44
|
2014-01-28
|
|
|
details
|
|
|
World Intellectual Property Organisation
|
9, 38, 42
|
2012-08-08
|
2022-08-08
|
|
details
|
ASCOM
|
|
World Intellectual Property Organisation
|
9, 10, 37, 38, 42, 44
|
2012-03-01
|
2022-03-01
|
|
details
|
ASCOM
|
|
United States Patent and Trademark Office
|
9
|
1999-07-13
|
|
|
details
|
ASCOM
|
|
United States Patent and Trademark Office
|
37, 38, 42
|
1997-05-27
|
|
|
details
|
ASCOM
|
|
United States Patent and Trademark Office
|
9
|
1994-06-14
|
|
|
details
|
ascom
|
|
World Intellectual Property Organisation
|
7, 9, 10, 11, 14, 16, 20
|
1990-07-05
|
2020-07-05
|
|
details
|
ASCOM
|
|
World Intellectual Property Organisation
|
9, 14
|
1987-09-18
|
2027-09-18
|
|
details
|
ASCOM
|
|
World Intellectual Property Organisation
|
9, 14
|
1987-09-18
|
2027-09-18
|
|
details
|
BARRYVOX
|
|
World Intellectual Property Organisation
|
9
|
1974-08-28
|
2014-08-28
|
|
details
|
RADIOVOX
|
|
World Intellectual Property Organisation
|
9
|
1955-12-08
|
2015-12-08
|
|
details
|
ASCOM
|
|
United States Patent and Trademark Office
|
38
|
1996-07-09
|
2003-04-12
|
historic |
details
|