DYNAMAP
Filed: February 16, 1982
Digitally Encoded Geographic Information in the Form of Magnetic Computer Tapes
Owned by: Geographic Data Technology, Inc.
Serial Number: 73350138
GEOSPREADSHEET
Filed: May 15, 1989
COMPUTER PROGRAMS FOR THE ANALYSIS AND ADJUSTMENT OF GEOGRAPHIC DATA
Owned by: Geographic Data Technology, Inc.
Serial Number: 73800086
HANDSHAKE
Filed: May 15, 1989
COMPUTER PROGRAMS FOR THE ANALYSIS OF GEOGRAPHIC DATA
Owned by: Geographic Data Technology, Inc.
Serial Number: 73800087
MATCHMAKER
Filed: May 15, 1989
COMPUTER PROGRAMS FOR COMPARING GEOGRAPHIC AND ADDRESS DATA
Owned by: Geographic Data Technology, Inc.
Serial Number: 73800089
SAFARI
Filed: May 15, 1989
COMPUTER PROGRAMS FOR EVALUATING CENSUS BUREAU GEOGRAPHICAL DATA
Owned by: Geographic Data Technology, Inc.
Serial Number: 73800273
ZONERANGER
Filed: May 15, 1989
COMPUTER PROGRAMS FOR THE ANALYSIS AND ADJUSTMENT OF GEOGRAPHIC DATA
Owned by: Geographic Data Technology, Inc.
Serial Number: 73800659
GEODISTRICT
Filed: February 20, 1990
microcomputer based redistricting computer program for the utilization and manipulation of geographical and statistical…
Owned by: Geographic Data Technology, Inc.
Serial Number: 74030848
DYNAMAP/2000
Filed: December 3, 1990
computerized database featuring encoded geographic information
Owned by: Geographic Data Technology, Inc.
Serial Number: 74119873
