Covered Properties (6)

Related Assignments (9)

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

Assignment of Assignor's Interest Jul 2, 1997

From: COSTANTINI, PAULA

To: WEIRTON STEEL CORPORATION

Reel/Frame 008585/0001 →

Assignment of Assignor's Interest Nov 28, 1997

From: GOODHART, ROBERT R.; COSTANTINI, PAULA J.; BENESH, RAY A.; ORR, JAMES A.

To: WEIRTON STEEL CORPORATION

Reel/Frame 008823/0617 →

Assignment of Assignor's Interest Feb 23, 2001

From: ILNYCKYJ, PETER

To: ATAS INTERNATIONAL, INC.

Reel/Frame 011551/0275 →

Nunc Pro Tunc Assignment Jun 18, 2004

From: WEIRTON STEEL CORPORATION

To: ISG WEIRTON INC.

Reel/Frame 014743/0420 →

Nunc Pro Tunc Assignment Jun 21, 2004

From: WEIRTON STEEL CORPORATION

To: ISG WEIRTON INC.

Reel/Frame 014763/0151 →

Nunc Pro Tunc Assignment Jul 2, 2004

From: ISG WEIRTON INC.

To: ISG TECHNOLOGIES INC.

Reel/Frame 014805/0948 →

Assignment of Assignor's Interest Jan 6, 2005

From: ISG TECHNOLOGIES INC.

To: BRIGHTSMITH, LLC

Reel/Frame 016116/0986 →

Re-Record to Correct the Serial Number Previously Recorded at Reel/Frame 016116/0986 Nov 28, 2005

From: ISG TECHNOLOGIES, INC.

To: BRIGHTSMITH, LLC

Reel/Frame 017262/0944 →

Corrective Assignment to Correct the Assignor Name Previously Recorded on Reel 021763 Frame 0941. Assignor(S) Hereby Confirms the the Word "Atlas" in the Assignor Name Is Incorrect and Should Be "Atas". Nov 6, 2008

From: ATAS INTERNATIONAL, INC.; BRIGHTSMITH, LLC

To: SOVEREIGN BANK

Reel/Frame 021794/0203 →