GEOSPECTRA CORPORATION Trademarks
TOPOIMAGE
Filed: February 15, 1978
PROVIDING TOPOGRAPHICAL IMAGES DERIVED FROM DIGITAL COMPUTER DATA TO THE ORDER AND/OR SPECIFICATION OF OTHERS
Owned by: GEOSPECTRA CORPORATION
Serial Number: 73158784
ATOM
Filed: May 30, 1986
COMPUTER PROGRAMS USED IN THE MAKING OF TOPOGRAPHIC DISPLAYS
Owned by: GEOSPECTRA CORPORATION
Serial Number: 73601501
