SIGMASENSE, L.L.C. Trademarks
SIGMASENSE
Filed: February 27, 2017
Semiconductors
Owned by: SIGMASENSE, L.L.C.
Serial Number: 87351223
TRUEPRESSURE
Electronic writing devices allowing for sensing of the devices' position in multiple axes
Owned by: 3AxisData, L.L.C.
Serial Number: 87724490
