Patent Assignment
Reel/Frame 012718/0564
Assignment of Assignor's Interest
Recorded: 2002-03-25
Pages: 4
Assignors
LEVINE, RICHARD B.
Executed: 2002-01-30
LEE, ANDREW R.
Executed: 2002-01-30
HOWARD, DANIEL G.
Executed: 2002-01-30
GOLDMAN, DANIEL M.
Executed: 2002-01-30
HART, JOHN J. III
Executed: 2002-01-30
Assignee
ECD SYSTEMS, INC.
3821 FALMOUTH ROAD, BOX 8B, MARSTON MILLS, MASSACHUSETTS, 02648
Covered Property
(1)
Systems and Methods for Preventing Unauthorized Use of Digital Content
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.