Patent Assignment
Reel/Frame 004123/0858
Assignment of Assignors Interest.
Recorded: 1983-05-04
Pages: 2
Assignee
UNION CARBIDE CORPORATION
OLD RIDGEBURY ROAD, A CORP. OF N.Y., DANBURY, CONNECTICUT, 06817
Covered Property
(1)
Shirred Casing Article Method and Apparatus
Patent:
4,493,130 →
Application:
06/434,559 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 14, 1986
From: UNION CARBIDE CORPORATION, A CORP. OF NEW YORK
To: VISKASE CORPORATION, A CORP. OF PA.
Reel/Frame 004619/0501 →
Security Interest
Jun 14, 1989
From: VISKASE CORPORATION
To: CONTINENTAL BANK N.A.
Reel/Frame 005132/0012 →
Security Interest
Jan 19, 1994
From: SANDUSKY PLASTICS, INC.; VISKASKE CORPORATION
To: CITICORP NORTH AMERICA, INC.
Reel/Frame 006839/0085 →