LASER TALK
Filed: February 11, 1988
COMPUTER CABLES AND COMPUTER PROGRAMS AND INSTRUCTION MANUALS AND AN INSTRUCTIONAL VIDEODISC ALL SOLD AS A UNIT FOR USE…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73710613
WINDOWS ON SCIENCE
Filed: March 4, 1988
VIDEO DISCS AND ACCOMPANYING INSTRUCTION MANUALS FOR USE AS TEACHING RESOURCES FOR ELEMENTARY AND JUNIOR HIGH SCHOOLS
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73714909
THE LIVING TEXTBOOK
Filed: April 12, 1988
EDUCATIONAL EQUIPMENT, NAMELY VIDEODISCS, COMPUTER INTERFACE UNITS, AND COMPUTER PROGRAMS, PROGRAM MANUALS AND PRINTED LESSON…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722063
SPACE ARCHIVE
Filed: April 14, 1988
PRERECORDED VIDEODISCS AND PRINTED DIRECTORIES SOLD AS A UNIT, CONCERNING MATTERS RELATED TO SPACE
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722252
SPACEDISC
Filed: April 14, 1988
PRERECORDED VIDEODISCS AND PRINTED DIRECTORIES SOLD AS A UNIT, CONCERNING MATTERS RELATED TO SPACE
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722259
OPTICAL DATA
Filed: April 14, 1988
COMPUTER PROGRAMS FOR USE IN EDUCATIONAL APPLICATIONS; PRERECORDED VIDEODISCS FEATURING IMAGES FOR USE IN DEVELOPING VIDEODISCS…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722267
AN IMMERSION VIDEO EXPERIENCE
Filed: April 14, 1988
PRERECORDED VIDEODISCS AND PRINTED DIRECTORIES SOLD AS A UNIT
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722342
EVENT MAKER
Filed: April 14, 1988
COMPUTER PROGRAMS USED TO ADD SELECTIONS TO PREPROGRAMMED VIDEODISC PRESENTATIONS AND DIRECTORIES, SOLD AS A UNIT
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722355
LASER WRITE
Filed: April 14, 1988
COMPUTER PROGRAMS FOR EDUCATIONAL PURPOSES SPECIFICALLY USED IN CONNECTION WITH INTERACTIVE LASER VIDEODISC PRESENTATIONS…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722356
LESSON MAKER
Filed: April 14, 1988
COMPUTER PROGRAMS USED FOR ASSEMBLING VIDEODISC PRESENTATIONS
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73722358
VIDEO CARDS
Filed: April 18, 1988
DATA BASE MANAGEMENT COMPUTER PROGRAM RECORDED ON DISKETTES USED IN CONNECTION WITH INSTRUCTIONAL LASER VIDEODISCS FOR USE…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73723192
A HYPERVIDEO DATABASE
Filed: June 15, 1988
VIDEODISCS CONTAINING PRERECORDED INFORMATION FOR EDUCATIONAL PURPOSES
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73734484
OPTICAL DATA MULTIMEDIA DEALER
Filed: September 20, 1989
DISTRIBUTORSHIPS OF OPTICAL DATA CORPORATIONS MULTI-MEDIA VIDEODISCO FOR EDUCATIONAL PURPOSES
Owned by: OPTICAL DATA CORPORATION
Serial Number: 73826532
KNOWLEDGE AT YOUR FINGERTIPS
Filed: March 1, 1990
computer software, namely computer programs and user manuals therefore, all sold as a unit; computer input and interface…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74033644
WINDOWS ON SOCIAL STUDIES
Filed: January 10, 1991
video discs and accompanying instruction manuals for use as teaching resources for elementary and junior high schools
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74129443
COSMIC CHEMISTRY
Filed: June 5, 1991
video discs and accompanying instruction manuals for use as teaching resources for educational purposes
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74173083
WINDOWS ON SOCIAL STUDIES
Filed: September 28, 1992
video discs and accompanying instruction manuals for use as teaching resources for elementary and junior high schools
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74317938
PORTAL
Filed: December 28, 1992
computer software program and accompanying instruction manual for use as educational teaching resource for school age children…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74343789
SPINOFF MEDIA
Filed: December 28, 1992
mail order services; namely, the sale of educational laser video discs, computer software and related equipment
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74343791
ANIMALSCAPES
Filed: December 28, 1992
computer software program and accompanying instruction manual for use as educational teaching resource for school age children…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74343792
LITERALLY SCIENCE
Filed: December 28, 1992
computer software and accompanying instruction manuals for use as teaching resources for school age children
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74343793
B. CURIOUS
Filed: March 30, 1993
CD ROM discs featuring images to be used as educational resource material by teachers on the subject of science, software…
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74373703
Image Trademark
Filed: March 30, 1993
puppets
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74373705
WINDOWS ON MATHEMATICS
Filed: September 24, 1993
video discs and accompanying instruction manuals for use as teaching resources for elementary and junior high schools
Owned by: OPTICAL DATA CORPORATION
Serial Number: 74439360
SPACE DISC
Filed: November 25, 1997
Prerecorded videodiscs and printed directories sold as a unit concerning matters related to space
Owned by: OPTICAL DATA CORPORATION
Serial Number: 75395799
Image Trademark
Filed: January 28, 1998
SERIES OF EDUCATIONAL BOOKS AND TEACHER'S GUIDES FEATURING FIELD TRIPS AND PERSONALIZED STORIES
Owned by: HARCOURT BRACE & COMPANY and OPTICAL DATA CORPORATION
Serial Number: 75424787
Image Trademark
Filed: January 28, 1998
PRERECORDED EDUCATIONAL VIDEOTAPES AND VIDEODISCS FEATURING FIELD TRIPS AND PERSONALIZED STORIES
Owned by: HARCOURT BRACE & COMPANY and OPTICAL DATA CORPORATION
Serial Number: 75424788
VIDEO EXPERIENCES
Filed: January 28, 1998
SERIES OF EDUCATIONAL BOOKS AND TEACHER'S GUIDES FEATURING FIELD TRIPS AND PERSONALIZED STORIES
Owned by: HARCOURT BRACE & COMPANY and OPTICAL DATA CORPORATION
Serial Number: 75424789
VIDEO EXPERIENCES
Filed: January 28, 1998
PRERECORDED EDUCATIONAL VIDEOTAPES AND VIDEODISCS FEATURING FIELD TRIPS AND PERSONALIZED STORIES
Owned by: HARCOURT BRACE & COMPANY and OPTICAL DATA CORPORATION
Serial Number: 75424790
