Patent Assignment
Reel/Frame 004930/0812
Assignment of Assignors Interest.
Recorded: 1988-08-12
Pages: 4
Assignors
EMMONS, LAWRENCE D.
Executed: 1988-07-14
KANEKO, KOJI
Executed: 1988-07-19
SEMASA, TAKAYOSHI
Executed: 1988-07-29
Assignee
Covered Property
(1)
Quadrature Amplitude Modulation Preserving One Channel Zero Crossing for Video Telephone
Patent:
4,926,245 →
Application:
07/212,537 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 12, 1988
From: UENO, YUTAKA
To: LUMA TELECOM, INC.,
Reel/Frame 004930/0803 →
Assignment of Assignors Interest.
Feb 24, 1989
From: LUMA TELECOM, INC.
To: MITSUBISHI ELECTRIC SALES AMERICA, INC.
Reel/Frame 005025/0247 →
Merger
Sep 17, 1990
From: MITSUBISHI ELECTRIC SALES AMERICA INC.,
To: MITSUBISHI ELECTRONICS AMERICA, INC.
Reel/Frame 005458/0023 →
Assignment of Assignors Interest.
Nov 15, 1990
From: MITSUBISHI ELECTRIC SALES AMERICA, INC., 5757 PLAZA DRIVE, CYPRESS, CALIFORNIA 90630 A CORP. OF DELAWARE
To: MITSUBISHI ELECTRONICS AMERICA, INC., A CORP. OF DELAWARE
Reel/Frame 005529/0112 →