DERWENT
Filed: July 25, 1994
computer software, namely CD-ROM discs and diskettes in the nature of databases featuring scientific and patent information…
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 74553336
PATENTSCAN
Filed: December 14, 1994
series of CD-ROM containing patent information
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 74611151
DERWENT PATENT INDICATORS
Providing information to researchers, inventors, administrators, government agencies, research institutes, and corporations…
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 76208210
DBR
Online information services, namely, providing information on the topic of biotechnology via a global computer network
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 76327187
WEB OF ENGINEERING
providing a database featuring information on engineering for use by intellectual property professionals, research and development…
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 76413765
WILA-DERWENT
Computer software, namely, CD-ROMs, discs, diskettes, magnetic tapes for data capture, archiving, documentation, research…
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 76458587
DERWENT PATENT INDICATORS
Providing information to researchers, inventors, administrators, government agencies, research institutes, and corporations…
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 76510116
DWPI FIRST VIEW
providing patent searching services via the Internet
Owned by: DERWENT INFORMATION LIMITED
Serial Number: 76544815
