Patent Assignment
Reel/Frame 004266/0414
Assignment of Assignors Interest.
Recorded: 1984-04-09
Pages: 1
Assignee
CRUCIBLE MATERIALS CORPORATION, A DE CORP.
PARKWAY WEST & ROUTE 60, P.O. BOX 88, PITTSBURGH, PENNSYLVANIA, 15230
Covered Property
(1)
Method for Making Rare-Earth Element Containing Permanent Magnets
Patent:
4,585,473 →
Application:
06/598,118 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest 2ND
Dec 20, 1985
From: CRUCIBLE MATERIALS CORPORATION, A CORP. OF DE.
To: MELLON BANK, N.A. AS AGENT FOR MELLON BANK N.A. & MELLON FINANCIAL SERVICES CORPORATION; MELLON FINANCIAL SERVICES CORPORATION
Reel/Frame 004490/0410 →
Security Interest 1ST
Dec 20, 1985
From: CRUCIBLE MATERIALS CORPORATION, A CORP. OF DE.
To: CHASE MANHATTAN BANK, THE (NATIONAL ASSOCIATION) AS AGENT; MELLON BANK, N.A. FOR THE CHASE MANHATTAN BANK (NATIONAL ASSOCIATION) AND MELLON BANK N.A.
Reel/Frame 004490/0452 →
Released by Secured Party
Oct 25, 1989
From: MELLON BANK, N.A.
To: CRUCIBLE MATERIALS CORPORATION
Reel/Frame 005240/0099 →
Security Interest
Apr 20, 1992
From: CHASE MANHATTAN BANK (NATIONAL ASSOCIATION), THE
To: MELLON BANK, N.A.
Reel/Frame 006090/0606 →
Security Interest
Apr 20, 1992
From: CRUCIBLE MATERIALS CORPORATION, A CORPORATION OF DE
To: MELLON BANK, N.A. AS AGENT
Reel/Frame 006090/0656 →
Security Interest
Nov 20, 1996
From: CRUCIBLE MATERIALS CORPORATION
To: MELLON BANK, N.A.
Reel/Frame 008222/0747 →
Assignment of Assignor's Interest
Sep 29, 1997
From: CRUCIBLE MATERIALS CORPORATION
To: YBM MAGNEX, INC.
Reel/Frame 008732/0607 →
Release of Security Interest
Oct 17, 1997
From: MELLON BANK, N.A.
To: CRUCIBLE MATERIALS CORPORATION
Reel/Frame 008869/0267 →
Assignment of Assignor's Interest
Aug 14, 2000
From: YBM MAGNEX, INC.
To: CRUMAX MAGNETICS, INC.
Reel/Frame 011052/0165 →
Change of Name
Sep 3, 2002
From: CRUMAX MAGNETICS, INC.
To: VAC MAGNETICS CORPORATION
Reel/Frame 013248/0462 →