TCC
Filed: May 5, 1969
VOICE SIGNAL AND DIGITAL SIGNAL ENCODERS FOR USE IN CONNECTION WITH ELECTRICAL COMMUNICATION SYSTEMS [ AND DIGITAL SELECTIVE…
Owned by: TECHNICAL COMMUNICATIONS CORPORATION
Serial Number: 72326278
CIPHER X
Filed: June 20, 1985
TELECOMMUNICATION EQUIPMENT, NAMELY ELECTRONIC ENCRYPTION EQUIPMENT UNITS
Owned by: TECHNICAL COMMUNICATIONS CORPORATION
Serial Number: 73543986
SMARTMODULE
Filed: July 20, 1992
storage devices for cryptographic key information
Owned by: TECHNICAL COMMUNICATIONS CORPORATION
Serial Number: 74295462
KEYNET
Filed: July 20, 1992
cryptographic key management systems comprising key storage encryption units networked with a control computer, and software…
Owned by: TECHNICAL COMMUNICATIONS CORPORATION
Serial Number: 74295463
KEYNET
Filed: July 28, 1998
Cryptographic Key Management Systems Comprising Key Storage Encryption Units For Networking With A Control Computer, Computer…
Owned by: TECHNICAL COMMUNICATIONS CORPORATION
Serial Number: 75526866
CIPHER ONE
TELECOMMUNICATIONS EQUIPMENT, NAMELY, PROGRAMMABLE ENCODERS AND DECODERS, AND COMPUTER SOFTWARE FOR OPERATING, CONTROLLING…
Owned by: TECHNICAL COMMUNICATIONS CORPORATION
Serial Number: 75654219
