IP Library Assignment 018217/0735
Patent Assignment
Reel/Frame 018217/0735

Assignment of Assignor's Interest

Recorded: 2006-08-28 Pages: 5
Assignors
DUNN, MICHAEL H.
Executed: 2006-07-28
HUTCHINSON, IAN G.
Executed: 2006-08-15
HILDEBRANDT, PETER W.
Executed: 2006-08-17
Assignee
STEELCASE DEVELOPMENT CORPORATION
901 44TH STREET, BOX 1967, GRAND RAPIDS, MICHIGAN, 49508
Covered Property (1)
Virtual flip chart method and apparatus
Application: 11/446,019 →
Publication: US 2007/0044028
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 27, 2007
From: STEELCASE DEVELOPMENT CORPORATION
To: POLYVISION CORPORATION
Reel/Frame 020294/0458 →
Assignment of Assignor's Interest Feb 10, 2014
From: POLYVISION CORPORATION
To: STEELCASE INC.
Reel/Frame 032180/0786 →