Patent Assignment
Reel/Frame 031927/0196
Assignment of Assignor's Interest
Recorded: 2014-01-09
Pages: 4
Assignor
24EIGHT LLC
Executed: 2014-01-09
Assignee
ACM SYSTEMS LLC
63-71 77TH STREET, MIDDLE VILLAGE, NEW YORK, 11379
Covered Properties
(4)
Methods and Apparatuses for Measuring Pressure Points
PCT:
PCT/US2008/007086 ↗
System, Method, and Computer-Program Product for Measuring Pressure Points
PCT:
PCT/US2008/085065 ↗
Method of Installing a Tubular Assembly in a Wellbore
Methods and apparatuses for measuring pressure points
Application:
13/252,694 →
Publication:
US 2012/0276999
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 24, 2005
From: BENZIE, SCOTT ANTHONY; BOSMA, MARTIN GERARD RENE; FILIPPOV, ANDREI GREGORY; GEILIKMAN, MIKHAIL BORIS
To: SHELL OIL COMPANY
Reel/Frame 016993/0151 →
Assignment of Assignor's Interest
Dec 16, 2009
From: SCHIEFFELIN, DAVID; KALPAXIS, ALEX J.; SCHIEFFELIN, STACEY S.; STETLER, TRACEY L.
To: 24EIGHT LLC
Reel/Frame 023659/0699 →
Assignment of Assignor's Interest
Feb 22, 2011
From: SHELL OIL COMPANY
To: ENVENTURE GLOBAL TECHNOLOGY, L.L.C.
Reel/Frame 025843/0861 →
Assignment of Assignor's Interest
Feb 7, 2012
From: KALPAXIS, ALEX J.; SCHIEFFELIN, DAVID; SCHIEFFELIN, STACEY S.; STETLER, TRACEY L.
To: 24EIGHT, LLC
Reel/Frame 027664/0826 →