National Institute of Standards and TechnologyU.S. Department of Commerce Trademarks
PUBLIC KEY INFRASTRUCTURE

PUBLIC KEY INFRASTRUCTURE

Filed: October 12, 1994
business services, namely providing an infrastructure for the electronic signature of messages to permit authentication…
Owned by: National Institute of Standards and TechnologyU.S. Department of Commerce
Serial Number: 74701231

ENGA

ENGA

Filed: February 8, 1995
computer software used for natural gas analysis
Owned by: National Institute of Standards and TechnologyU.S. Department of Commerce
Serial Number: 74701248