Patent Assignment
Reel/Frame 048298/0889
Assignment of Assignor's Interest
Recorded: 2019-02-11
Pages: 8
Assignors
HUTCHINSON, IAN G.
Executed: 2007-01-09
HILDEBRANDT, PETER W.
Executed: 2007-01-05
DUNN, MICHAEL H.
Executed: 2007-01-05
Assignee
POLYVISION CORPORATION
3970 JOHNS CREEK CT., #325, SUWANEE, GEORGIA, 30024
Covered Property
(1)
Portable Presentation System and Methods for Use Therewith
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.