Covered Properties (2)

Related Assignments (13)

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

Assignment of Assignor's Interest Jan 23, 1998

From: TONG, SLU; POWELL, DAVE; WALDON, SCOTT

To: ENGINEOUS SOFTWARE, INC.

Reel/Frame 008985/0289 →

Security Agreement Aug 28, 1998

From: ENGINEOUS SOFTWARE, INC. A NORTH CAROLINA CORP.

To: WACHOVIA BANK, N.A.

Reel/Frame 009416/0425 →

Security Agreement May 14, 1999

From: ENGINEOUS SOFTWARE, INC.

To: TRANSAMERICA BUSINESS CREDIT CORPORATION

Reel/Frame 009954/0637 →

Confirmatory License Jun 6, 2000

From: ENGINEOUS SOFTWARE, INC.

To: AIR FORCE, UNITED STATES

Reel/Frame 010843/0746 →

Assignment of Assignor's Interest Nov 19, 2001

From: YADAV, TAPESH; HU, HONGXING; NANOMATERIALS RESEARCH LLC

To: NANOENERGY CORPORATION

Reel/Frame 012316/0607 →

Security Agreement Jan 25, 2002

From: ENGINEOUS SOFTWARE, INC.

To: OBERLIN CAPITAL, L.P.

Reel/Frame 012559/0627 →

Security Interest Jan 29, 2002

From: ENGINEOUS SOFTWARE, INC.

To: SILICON VALLEY BANK

Reel/Frame 012530/0220 →

Assignment of Assignor's Interest Feb 12, 2002

From: TRANSAMERICA TECHNOLOGY FINANCE COPORATION

To: SILICON VALLEY BANK

Reel/Frame 012621/0410 →

Termination of Security Interest Jun 14, 2005

From: OBERLIN CAPITAL, L.P.

To: ENGINEOUS SOFTWARE, INC.

Reel/Frame 016135/0314 →

Change of Name Sep 18, 2005

From: NANOENERGY CORPORATION

To: NANOPRODUCTS CORPORATION

Reel/Frame 016547/0085 →

Security Agreement Jun 27, 2007

From: NANOPRODUCTS CORPORATION

To: KOCH NANOMATERIALS, LLC, BY KOCH GENESIS COMPANY, LLC

Reel/Frame 019477/0836 →

Release of Security Interest Jan 29, 2008

From: KOCH NANOMATERIALS, LLC, BY KOCH GENESIS COMPANY, LLC

To: NANOPRODUCTS CORPORATION

Reel/Frame 020417/0791 →

Assignment of Assignor's Interest Feb 22, 2008

From: NANOPRODUCTS CORPORATION

To: PPG INDUSTRIES OHIO, INC.

Reel/Frame 020540/0506 →