Covered Property (1)

Related Assignments (8)

Other recorded transfers of the patent in this record — the chain of ownership.

Assignment of Assignor's Interest Apr 10, 2007

From: REED, MARTIN EARL; HENDERSON, JAMES RUSSELL; BOSSHAMMER III, EDWIN JAMES

To: UNIT ANCHOR RAIL COMPANY

Reel/Frame 019207/0719 →

Assignment of Assignor's Interest Dec 22, 2008

From: ASF-KEYSTONE, INC.; BRENCO, INC.; GRIFFIN WHEEL COMPANY; UNIT RAIL ANCHOR COMPANY

To: AMSTED RAIL COMPANY, INC.

Reel/Frame 022052/0769 →

Intellectual Property Security Agreement Supplement Jul 12, 2010

From: AMSTED INDUSTRIES INCORPORATED; AMCONSTRUCT CORPORATION; AMRAIL CORPORATION; AMVEHICLE CORPORATION

To: BANK OF AMERICA, N.A., (AS SUCCESSOR TO CITICORP NORTH AMERICA, INC.), AS COLLATERAL AGENT

Reel/Frame 024662/0436 →

Assignment of Assignor's Interest Jul 6, 2015

From: AMSTED RAIL COMPANY, INC.

To: RAIL PRODUCT SOLUTIONS, INC.

Reel/Frame 035983/0519 →

Notice of Grant of Security Interest in Patents Jul 23, 2015

From: RAIL PRODUCT SOLUTIONS, INC.

To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT

Reel/Frame 036180/0524 →

Change of Name May 11, 2016

From: RAIL PRODUCT SOLUTIONS, INC.

To: RAIL PRODUCT SOLUTIONS LLC

Reel/Frame 038685/0023 →

Merger May 26, 2016

From: RAIL PRODUCT SOLUTIONS LLC

To: PROGRESS RAIL SERVICES CORPORATION

Reel/Frame 038726/0089 →

Notice of Successor Agent and Assignment of Security Interest at Reel/Frame 024662/0436 Feb 10, 2025

From: BANK OF AMERICA, N.A., AS THE RESIGNING AGENT

To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS SUCCESSOR AGENT

Reel/Frame 070157/0001 →