Patent Assignment
Reel/Frame 014242/0462
Assignment of Assignor's Interest
Recorded: 2004-01-09
Pages: 4
Assignor
VAC MAGNETICS CORPORATION
Executed: 2003-11-03
Assignee
VACUUMSCHMELZE GMBH & CO. KG
GRUNER WEG 37, HANAU, D-63450, GERMANY
Covered Properties
(8)
Method of Manufacturing a Permanent Magnet
Patent:
4,996,023 →
Application:
07/421,863 →
Permanent Magnet Having Improved Corrosion Resistance and Method for Producing the Same
Patent:
5,162,064 →
Application:
07/507,026 →
Hard Magnetic Material and Magnet Manufactured from Such Hard Magnetic Material
Patent:
5,062,907 →
Application:
07/518,900 →
Permanent Magnet Having Improved Corrosion Resistance and Method for Producing the Same
Patent:
5,282,904 →
Application:
07/966,855 →
Method of Manufacturing a Permanent Magnet on the Basis of Ndfeb
Patent:
6,045,751 →
Application:
08/105,820 →
Re-Fe-B Magnets and Manufacturing Method for the Same
Patent:
5,480,471 →
Application:
08/235,279 →
Re-Fe-B Magnets and Manufacturing Method for the Same
Patent:
5,589,009 →
Application:
08/462,959 →
Temperature Stable Permanent Magnet
Patent:
5,772,796 →
Application:
08/560,888 →
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 20, 1989
From: FLIPSE, ABRAHAM R.; KAY, PETER J.; ROZENDAAL, EWOUD
To: U. S. PHILIPS CORPORATION
Reel/Frame 005182/0976 →
Assignment of Assignors Interest.
Apr 10, 1990
From: KIM, ANDREW S.; CAMP, FLOYD E.; DULIS, EDWARD J.
To: CRUCIBLE MATERIALS CORPORATION, P.O. BOX 88, PARKWAY WEST AND RT. 60, PITTSBURGH, PA 15230 A CORP. OF DE
Reel/Frame 005276/0034 →
Assignment of Assignors Interest.
May 4, 1990
From: BUSCHOW, KURT H. J.; DE MOOIJ, DIRK B.; JACOBS, THEODORA H.
To: U.S. PHILIPS CORPORATION
Reel/Frame 005306/0293 →
Security Interest
Apr 20, 1992
From: CRUCIBLE MATERIALS CORPORATION, A CORPORATION OF DE
To: MELLON BANK, N.A. AS AGENT
Reel/Frame 006090/0656 →
Assignment of Assignor's Interest
Sep 23, 1993
From: BUSCHOW, KURT H.J.; FEIJEN, FRANCISCUS H.; DE MOOIJ, DIRK B.; NOORDERMEER, ARJAN
To: U.S. PHILIPS CORPORATION
Reel/Frame 006704/0605 →
Assignment of Assignor's Interest
Apr 29, 1994
From: KIM, ANDREW S.; CAMP, FLOYD E.
To: CRUCIBLE MATERIALS CORPORATION
Reel/Frame 007039/0478 →
Assignment of Assignor's Interest
Nov 20, 1995
From: KIM, ANDREW S.
To: CRUCIBLE MATERIALS CORPORATION
Reel/Frame 007799/0801 →
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
Sep 25, 1998
From: U.S. PHILIPS CORPORATION
To: YBM MAGNEX, INC.
Reel/Frame 009479/0787 →
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 →