Whitehouse, Harry T. Trademarks
ZIP-STATION
Filed: December 6, 1990
personal computer software used in envelope generation and zip code verification
Owned by: Whitehouse, Harry T.
Serial Number: 74121134
ENVELOPE MANAGER
Filed: December 6, 1990
personal computer software used in envelope generation and zip code verification
Owned by: Whitehouse, Harry T.
Serial Number: 74121278
PERSONAL POSTAGE METER
Filed: June 27, 1991
computer software used in envelope generations, zip code verification, postage application and electronic purchase of postage…
Owned by: Whitehouse, Harry T.
Serial Number: 74179991
