Patent Assignment
Reel/Frame 006892/0944
Assignment of Assignor's Interest
Recorded: 1994-02-22
Pages: 3
Assignee
K N ENERGY, INC.
12055 W. 2ND PLACE, LAKEWOOD, COLORADO, 80228
Covered Property
(1)
Mono-Well for Soil Sparging and Soil Vapor Extraction
Patent:
5,398,757 →
Application:
08/199,527 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 17, 2000
From: K N ENERGY, INC.
To: KINDER MORGAN, INC.
Reel/Frame 010822/0626 →
Grant of Security Interest in Patent Rights
Jun 13, 2007
From: KINDER MORGAN, INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 019419/0353 →
Change of Name
Apr 24, 2008
From: KINDER MORGAN, INC.
To: KNIGHT INC.
Reel/Frame 020845/0250 →
Change of Name
Mar 23, 2012
From: KNIGHT INC.
To: KINDER MORGAN, INC.
Reel/Frame 027921/0708 →
Change of Name
Mar 23, 2012
From: KINDER MORGAN, INC.
To: KINDER MORGAN KANSAS, INC.
Reel/Frame 027919/0023 →
Merger
Mar 28, 2012
From: KINDER MORGAN HOLDCO DE INC.
To: KINDER MORGAN, INC.
Reel/Frame 027943/0544 →
Merger
Mar 28, 2012
From: KINDER MORGAN KANSAS, INC.
To: KINDER MORGAN HOLDCO DE INC.
Reel/Frame 027943/0419 →
Notice of Change of Agent and Assignment of Security Interest in Patent Collateral
May 29, 2012
From: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
To: BARCLAYS BANK PLC
Reel/Frame 028289/0383 →