Covered Property (1)

Related Assignments (6)

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

Assignment of Assignor's Interest Feb 22, 1995

From: SCHAAR, BERNARD

To: REEDRILL, INC.

Reel/Frame 007369/0392 →

Assignment of Assignor's Interest Aug 22, 1995

From: SCHAAR, BERNARD

To: REEDRILL, INC.

Reel/Frame 007616/0023 →

Collateral Assignment and Security Agreement Oct 3, 1995

From: REEDRILL CORPORATION

To: BOATMEN'S NATIONAL BANK OF ST. LOUIS, THE, AS AGENT

Reel/Frame 007644/0264 →

Assignment of Assignor's Interest Oct 15, 1996

From: REEDRILL, INC.

To: REEDRILL CORPORATION

Reel/Frame 008183/0652 →

Assignment & Release of Lien Aug 7, 1997

From: NATIONSBANK, F/K/A, THE BOATMAN'S NATIONAL BANK OF ST. LOUIS

To: REEDRILL CORPORATION

Reel/Frame 008628/0735 →

Change of Name Sep 23, 2002

From: SVEDALA INDUSTRIES, INC.

To: METSO MINERALS INDUSTRIES, INC.

Reel/Frame 013305/0348 →