IP Library › Assignment 029888/0469
Patent Assignment
Reel/Frame 029888/0469

Merger

Recorded: 2013-02-27 Pages: 5
Assignor
PAAL, LLC
Executed: 2012-04-20
Assignee
PAL PLUNGERS, LLC
P.O. BOX 2329, BROWNWOOD, TEXAS, 76804
Covered Properties (6)
Apparatus and Method for Raising a Fluid in a Well
Plunger for Well Casings and Other Tubulars
Patent: 6,554,580 →
Application: 09/922,023 →
Plunger for Well Casings and Other Tubulars
Patent: 6,971,856 →
Application: 10/424,306 →
Power Assisted Lift for Lubricator Assembly
Patent: 7,308,933 →
Application: 10/985,369 →
Apparatus and Method for Raising a Fluid in a Well
Patent: 7,971,647 →
Application: 12/124,535 →
Publication: US 2009/0288837
Apparatus and Method for Raising a Fluid in a Well
Patent: 8,002,029 →
Application: 12/813,907 →
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 3, 2001
From: MAYFIELD, WINDEL O.; MOORE, ROBERT L.
To: PAAL, L.L.C.
Reel/Frame 012054/0836 →
Assignment of Assignor's Interest Aug 11, 2003
From: MAYFIELD, WINDEL O.; MOORE, ROBERT L.
To: PAAL, L.L.C.
Reel/Frame 014374/0343 →
Assignment of Assignor's Interest Jan 20, 2005
From: MAYFIELD, WINDEL O.; MOORE, ROBERT L.
To: PAAL, L.L.C.
Reel/Frame 015611/0144 →
Assignment of Assignor's Interest Jun 23, 2008
From: MAYFIELD, WINDEL O.; MOORE, ROBERT L.
To: PAAL, L.L.C.
Reel/Frame 021133/0754 →
Assignment of Assignor's Interest Jun 14, 2010
From: MAYFIELD, WINDEL O.; MOORE, ROBERT L.
To: PAAL, L.L.C.
Reel/Frame 024527/0701 →