PENNWELL PUBLISHING COMPANY Trademarks
PETROLEUM PUBLISHING

PETROLEUM PUBLISHING

Filed: August 31, 1992
magazines in the energy field
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74308932

COMPUTER DESIGN'S OEM INTEGRATION

COMPUTER DESIGN'S OEM INTEGRATION

Filed: September 21, 1992
magazine supplement relating to OEM systems for the computer-based industries
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74315509

RUSSIAN OIL & GAS GUIDE

RUSSIAN OIL & GAS GUIDE

Filed: September 21, 1992
directory of personnel in government ministries, oil and gas organizations and related entities in Russia and other members…
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74315510

PENNWELL CONFERENCES & EXHIBITIONS

PENNWELL CONFERENCES & EXHIBITIONS

Filed: October 8, 1992
arranging and conducting exhibitions in areas of engineering and science
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74320911

OPTOELECTRONICS

OPTOELECTRONICS

Filed: October 22, 1992
magazines relating to electronics
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74324440

CABLING INSTALLATION & MAINTENANCE

CABLING INSTALLATION & MAINTENANCE

Filed: January 6, 1993
magazines about the installation and maintenance of communications cabling
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74346136

COMPUTER DESIGN

COMPUTER DESIGN

Filed: March 22, 1993
technical publication; namely, technical magazine
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74370490

COMPUTER DESIGN'S ASIC DESIGN

COMPUTER DESIGN'S ASIC DESIGN

Filed: June 28, 1993
monthly magazine relating to ASIC systems for the computer-based industries
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74406256

MULTIMEDIUM!

MULTIMEDIUM!

Filed: November 9, 1993
catalogs of multimedia software
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74455789

DA/DSM

DA/DSM

Filed: May 2, 1994
[newletters on the subject of utilities]
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74518960

SUBMICRON CONFIDENTIAL

SUBMICRON CONFIDENTIAL

Filed: June 13, 1994
newsletter on semiconductor manufacturing equipment
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74537099

WAFER NEWS CONFIDENTIAL

WAFER NEWS CONFIDENTIAL

Filed: October 24, 1994
newsletter relating to electronic technology, namely the semiconductor industry
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74590055

ELECTRONIC PUBLISHING

ELECTRONIC PUBLISHING

Filed: December 29, 1994
newspapers relating to the publication of information in electronic form
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74616279

INDUSTRIAL LASER REVIEW

INDUSTRIAL LASER REVIEW

Filed: April 12, 1995
monthly newsletter relating to industrial lasers and their many applications in material processing
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74659676

INDEPENDENT ENERGY

INDEPENDENT ENERGY

Filed: August 2, 1995
magazine relating to the energy field
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74709869

INDEPENDENT ENERGY FORUM

INDEPENDENT ENERGY FORUM

Filed: August 2, 1995
arranging and conducting trade show exhibitions in the independent energy field
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74710241

CI&M VIDEO

CI&M VIDEO

Filed: August 8, 1995
instructional video for cabling installation and maintenance
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74712621

ENERGYMART

ENERGYMART

Filed: August 10, 1995
arranging and conducting trade show exhibitions in the independent energy field
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74713732

INDEPENDENT ENERGY CONFERENCES

INDEPENDENT ENERGY CONFERENCES

Filed: August 11, 1995
arranging and conducting trade show exhibitions in the independent energy field
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74714302

DENTAL OFFICE

DENTAL OFFICE

Filed: August 29, 1995
monthly newsletter directed to dental office professionals
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74722574

PENNWELL, THE INFORMATION COMPANY

PENNWELL, THE INFORMATION COMPANY

Filed: August 29, 1995
arranging and conducting trade shows in the fields of petroleum, energy and power
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74722579

COMPUTER ARTIST

COMPUTER ARTIST

Filed: September 5, 1995
magazine relating to computer art
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 74725200

CABLING INSTALLATION EXPO

CABLING INSTALLATION EXPO

Filed: December 18, 1995
arranging and conducting exhibits and expositions in the field of communications cabling installation
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75033686

OPTOELECTRONIC SYSTEMS DESIGN

OPTOELECTRONIC SYSTEMS DESIGN

Filed: January 16, 1996
magazine relating to optoelectronic systems design
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75043606

VISION SYSTEMS AND IMAGE PROCESSING

VISION SYSTEMS AND IMAGE PROCESSING

Filed: January 16, 1996
magazine relating to vision systems and image processing
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75043607

INFORMATION STORAGE CONFERENCE & EXHIBITION

INFORMATION STORAGE CONFERENCE & EXHIBITION

Filed: January 17, 1996
arranging and conducting trade show exhibitions and business conferences in the field of information storage
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75045056

DENTAL EQUIPMENT & SUPPLIES

DENTAL EQUIPMENT & SUPPLIES

Filed: January 30, 1996
catalog featuring dental product of others
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75050297

ENERGY MARKETING

ENERGY MARKETING

Filed: March 4, 1996
magazine relating to the natural gas and electric power fields
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75066984

ENERGY WEEK

ENERGY WEEK

Filed: March 11, 1996
arranging and conducting trade show exhibitions in the independent energy field
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75070928

DIGITAL MAGIC

DIGITAL MAGIC

Filed: March 18, 1996
magazines in the field of computer graphics
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75073741

OGJ ONLINE

OGJ ONLINE

Filed: March 19, 1996
computer services, namely, providing an on-line journal in the field of energy-related issues
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75074874

OGJ ONLINE ENERGY SUPPORT

OGJ ONLINE ENERGY SUPPORT

Filed: March 19, 1996
computer services, namely, providing an on-line journal in the field of energy-related issues
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75074875

BREAD AND BUTTER OPERATIONS

BREAD AND BUTTER OPERATIONS

Filed: April 8, 1996
section of magazine relating to fire fighting; book relating to fire fighting
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75084890

WIRELESS INTEGRATION

WIRELESS INTEGRATION

Filed: April 25, 1996
magazine supplement relating to the field of integrating wireless technology into existing wireline networks
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75093803

INFOSTOR

INFOSTOR

Filed: May 21, 1996
arranging and conducting trade show exhibitions in the field of information storage
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75107761

MICROELECTRONICS

MICROELECTRONICS

Filed: June 14, 1996
arranging and conducting exhibitions and conferences relating to the field of microelectronics
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75119205

DATASTOR

DATASTOR

Filed: June 14, 1996
arranging and conducting trade show exhibitions in the field of computer data storage
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75119206

UANEWS

UANEWS

Filed: June 24, 1996
newsletter relating to utility automation
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75123856

COMPUTER ARTIST

COMPUTER ARTIST

Filed: June 28, 1996
magazine relating to computer art
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75127069

COMPUTER DESIGN

COMPUTER DESIGN

Filed: November 8, 1996
technical publication, namely, technical publication in the field of computer design
Owned by: PENNWELL PUBLISHING COMPANY
Serial Number: 75197171