Patent Assignment
Reel/Frame 006955/0196
Assignment of Assignor's Interest
Recorded: 1994-04-11
Pages: 2
Assignor
WATERS, RICHARD C.
Executed: 1994-04-11
Assignee
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC.
201 BROADWAY, CAMBRIDGE,, MASSACHUSETTS, 02139
Covered Property
(1)
Audio Interactive Tutor
Patent:
5,540,589 →
Application:
08/225,664 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 23, 1996
From: MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC.
To: MITSUBISHI ELECTRIC INFORMATION TECHNOLOGY CENTER AMERICA, INC.
Reel/Frame 008186/0570 →
Change of Name
Jan 23, 2001
From: MITSUBISHI ELECTRIC INFORMATION TECHNOLOGY CENTER AMERICA, INC.
To: MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC.
Reel/Frame 011564/0329 →