DIGITAL MEDIA
Filed: July 6, 1991
newsletters in the field of information processing
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74191637
ECONOGRAPHICS
Filed: August 15, 1991
publications in the nature of books, magazines, journals, newsletters, manuals, brochures and pamphlets relating to market…
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74194816
PC SYSTEMS WEEK
Filed: August 27, 1991
magazine relating to the usage of computers
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74198449
PC SYSTEMS WEEK
Filed: September 24, 1991
magazine relating to the usage of computers
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74206429
MAGAZINE RACK EXTRA!
Filed: October 23, 1991
CD-ROM and operational software sold as a unit containing a database of abstracts and full text of magazine articles
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74214797
PC NEWS
Filed: October 23, 1991
magazines, newsletters and newspapers in the field of personal computers and related issues
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74214824
ZIFF-DAVIS MAGNET
Filed: October 22, 1991
advertising and business services; namely, providing media space in publications for the goods and services of other, and…
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215252
PC PROFESSIONAL
Filed: October 22, 1991
magazines, newsletters and newspapers in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215253
PC PROFESSIONAL
Filed: October 23, 1991
periodicals; namely, magazines, in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215254
POWER OPEN MAGAZINE
Filed: October 25, 1991
magazines in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215447
ZD MAGNET
Filed: October 22, 1991
discount advertising program which offers media space in publications, and accompanying merchandise and advertising promotion…
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215548
PC NEWS
Filed: October 22, 1991
periodical in the field of personal computers and related issues
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215810
CORPORATE SYSTEMS
Filed: October 28, 1991
magazines and newsletters in the fields of computers, computing and applications of technology
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74215987
BUSINESS SYSTEMS
Filed: November 1, 1991
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74217652
CORPORATE COMPUTING
Filed: November 12, 1991
periodicals; namely, magazines in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74220531
POWER OPEN
Filed: November 13, 1991
magazines in the field of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74221374
POWER PC
Filed: November 13, 1991
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74222000
PC WEEK OEM
Filed: December 2, 1991
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74226825
PCOEM
Filed: December 16, 1991
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74231469
PC WEEK OEM
Filed: December 16, 1991
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74231470
INFORMATION & TECHNOLOGY
Filed: December 30, 1991
periodicals in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74234353
BUSINESS SYSTEMS
Filed: December 30, 1991
periodicals in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74234354
CORPORATE COMPUTING
Filed: December 30, 1991
periodicals in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74234356
CORPORATE SYSTEMS
Filed: December 30, 1991
magazines in the fields of computers, computing and applications of technology
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74234357
CORPORATE COMPUTING
Filed: January 2, 1992
periodicals in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74235012
CORPORATE COMPUTING
Filed: January 2, 1992
periodicals in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74235480
MAC DIRECT
Filed: January 15, 1992
periodicals; namely, magazines in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74237793
MAC DIRECT
Filed: January 15, 1992
periodicals; namely, magazines in the fields of computing, computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74237878
CORPORATE SYSTEMS
Filed: January 16, 1992
magazines and newsletters in the fields of computers, computing and applications of technology
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74238164
BUSINESS SYSTEMS
Filed: January 16, 1992
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74238165
BUSINESS SYSTEMS
Filed: January 16, 1992
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74238172
INFORMATION & TECHNOLOGY
Filed: January 16, 1992
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74238217
CORPORATE SYSTEMS
Filed: January 16, 1992
magazines and newsletters in the fields of computers, computing and applications of technoligy
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74238219
INFORMATION & TECHNOLOGY
Filed: January 16, 1992
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74239489
POWER OPEN
Filed: January 28, 1992
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74240959
POWER OPEN MAGAZINE
Filed: January 28, 1992
periodicals in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74240960
CORPORATE COMPUTING
Filed: January 29, 1992
periodicals, namely, magazines in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74241264
CORPORATE COMPUTING
Filed: February 3, 1992
periodicals; namely, magazines in the fields of computers and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74242757
NETWORK SUPPORT ON SITE
Filed: February 12, 1992
computer operating programs and databases of information in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74245634
APPLICATION SUPPORT ON SITE
Filed: February 12, 1992
computer operating programs and databases of information in the fields of computers, computing and information services
Owned by: ZIFF COMMUNICATIONS COMPANY
Serial Number: 74245635
