IP Library Assignment 015842/0744
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
Patent: 7,165,598 →
Application: 10/950,491 →
Publication: US 2005/0199363
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 →