Patent Assignment
Reel/Frame 015842/0744
Assignment of Assignor's Interest
Recorded: 2004-09-28
Pages: 3
Assignor
DASGUPTA, RATHINDRA
Executed: 2004-09-27
Assignee
SPX CORPORATION
13515 BALLANTYNE CORPORATE PLACE, CHARLOTTE, NORTH CAROLINA, 28277
Covered Property
(1)
Magnesium Alloy and Methods for Making
Related Assignments
(24)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 27, 2007
From: SPX CORPORATION
To: MAG OPERATING U.S., LLC; MAG OPERATING UK, LTD.
Reel/Frame 019617/0029 →
Change of Name
Aug 3, 2007
From: MAG OPERATING U.S., LLC; MAG OPERATING UK, LTD.
To: CONTECH U.S., LLC; CONTECH OPERATING UK, LTD
Reel/Frame 019640/0453 →
Assignment of Assignor's Interest
Jul 15, 2010
From: CONTECH U.S. LLC
To: CONTECH CASTINGS LLC
Reel/Frame 024686/0656 →
Security Agreement
Jul 27, 2010
From: MPI, LLC; METAVATION, LLC; CONTECH CASTINGS, LLC
To: LBC CREDIT PARTNERS II, L.P., AS AGENT
Reel/Frame 024741/0386 →
Security Interest
Aug 4, 2010
From: CONTECH CASTINGS, LLC; MPI, LLC; METAVATION, LLC
To: WELLS FARGO CAPITAL FINANCE, LLC
Reel/Frame 024850/0007 →
Release of Security Interest
Feb 15, 2012
From: LBC CREDIT PARTNERS II, L.P.
To: CONTECH CASTINGS, LLC; MPI, LLC; METAVATION, LLC
Reel/Frame 027709/0775 →
Term Loan, Guaranty and Security Agreement
Feb 15, 2012
From: CONTECH CASTINGS, LLC
To: ICON AGENT, LLC
Reel/Frame 027712/0831 →
Capex Loan, Guaranty and Security Agreement
Feb 15, 2012
From: CONTECH CASTINGS, LLC
To: ICON AGENT, LLC
Reel/Frame 027712/0725 →
Security Agreement
Mar 21, 2013
From: ICON AGENT, LLC
To: CONTECH CASTINGS, LLC; METAVATION, LLC
Reel/Frame 030062/0906 →
Assignment of Assignor's Interest
Oct 2, 2013
From: CONTECH CASTINGS, LLC
To: SHILOH DIE CAST MIDWEST LLC
Reel/Frame 031329/0237 →
Release of Security Interest
Oct 2, 2013
From: WELLS FARGO CAPITAL FINANCE, LLC
To: CONTECH CASTINGS, LLC; MPI, LLC; METAVATION, LLC
Reel/Frame 031327/0171 →
Release of Security Interest
Oct 2, 2013
From: ICON AGENT, LLC
To: CONTECH CASTINGS, LLC
Reel/Frame 031328/0129 →
Notice of Grant of Security Interest in Patents
Oct 30, 2013
From: SHILOH DIE CAST MIDWEST LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 031515/0581 →
Corrective Assignment to Correct the Nature of Conveyance to 'Release' Previously Recorded on Reel 030062 Frame 0906. Assignor(S) Hereby Confirms the Document.
Feb 12, 2014
From: ICON AGENT, LLC
To: CONTECH CASTINGS, LLC; METAVATION, LLC
Reel/Frame 032252/0816 →
Assignment of Security Interest - Patents
Dec 1, 2020
From: GROUPER BLANKING, LLC; GROUPER STAMPING, LLC; GROUPER CASTING, LLC
To: CERBERUS BUSINESS FINANCE AGENCY, LLC, AS COLLATERAL AGENT
Reel/Frame 054557/0982 →
Assignment of Assignor's Interest
Jan 6, 2021
From: SHILOH INDUSTRIES, INC.; SHILOH DIE CAST MIDWEST LLC
To: GROUPER CASTING, LLC
Reel/Frame 054833/0020 →
Release of Security Interest
Jan 25, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: SHILOH DIE CAST MIDWEST LLC
Reel/Frame 055020/0719 →
Release of Security Interest in Patents
Apr 16, 2021
From: CERBERUS BUSINESS FINANCE AGENCY, LLC
To: GROUPER CASTING, LLC; GROUPER BLANKING, LLC; GROUPER STAMPING, LLC
Reel/Frame 055953/0389 →
Change of Name
May 26, 2021
From: GROUPER CASTING, LLC
To: ALUDYNE NORTH AMERICA LLC
Reel/Frame 056397/0350 →
Security Agreement
May 28, 2021
From: ALUDYNE NORTH AMERICA LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 056474/0924 →
Security Interest
Jun 24, 2021
From: ALUDYNE NORTH AMERICA LLC
To: PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 056660/0069 →
Security Interest
Mar 10, 2023
From: ALUDYNE NORTH AMERICA, INC.; ALUDYNE NORTH AMERICA LLC
To: BLUE TORCH FINANCE LLC, AS THE COLLATERAL AGENT
Reel/Frame 062947/0294 →
Release (Reel 056474 / Frame 0924)
Mar 14, 2023
From: JPMORGAN CHASE BANK, N.A.
To: ALUDYNE NORTH AMERICA LLC
Reel/Frame 063083/0321 →
Release of Patent Security Interest Recorded at R/F 56660/0069
Nov 25, 2025
From: PNC BANK, NATIONAL ASSOCIATION
To: ALUDYNE NORTH AMERICA LLC
Reel/Frame 073707/0793 →