Patent Assignment
Reel/Frame 003817/0147
Assignment of Assignors Interest.
Recorded: 1980-09-29
Pages: 2
Assignee
CONTROL DATA CORPORATION
8100-34TH AVE., SOUTH MINNEAPOLIS, MINNESOTA, 55440
Covered Property
(1)
Apparatus for Converting Serial Input Sparse Vector Format to Parallel Unpacked Format for Input to Tandem Arithmetic Logic Units
Patent:
4,371,951 →
Application:
06/191,808 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 21, 1997
From: CERIDIAN CORPORATION
To: CONTROL DATA SYSTEMS, INC.
Reel/Frame 008829/0569 →
Change of Name
Nov 21, 1997
From: CONTROL DATA CORPORATION
To: CERIDIAN CORPORATION
Reel/Frame 008829/0610 →
Security Agreement
Jan 20, 1998
From: CONTROL DATA HOLDING CORPORATION; CONTROL DATA SYSTEMS, INC.; CONTROL DATA ASIA, INC.; CONTROL DATA BELGIUM, INC.
To: NATIONSBANK OF TEXAS, N.A.
Reel/Frame 008989/0083 →
Merger
Aug 19, 1998
From: NATIONSBANK OF TEXAS, N.A.
To: NATIONSBANK, N.A.
Reel/Frame 009405/0749 →
Termination, Release and Reassignment of Security Interest in Certian United States Patents.
Dec 21, 1998
From: NATIONSBANK, N.A.
To: CONTROL DATA SYSTEMS, INC.; CONTROL DATA HOLDING CORPORATION; CONTROL DATA ASIA, INC.; CONTROL DATA BELGIUM, INC.
Reel/Frame 009662/0347 →
Assignment of Assignor's Interest
Jan 27, 1999
From: CONTROL DATA SYSTEMS, INC.
To: LAURENCE J. MARHOEFER
Reel/Frame 009737/0215 →