IP Library › Assignment 033897/0918
Patent Assignment
Reel/Frame 033897/0918

Assignment of Assignor's Interest

Recorded: 2014-10-06 Pages: 27
Assignor
WEATHERFORD/LAMB, INC.
Executed: 2014-04-29
Assignee
BILFINGER WATER TECHNOLOGIES, INC.
1950 OLD HIGHWAY 8 NW, NEW BRIGHTON, MINNESOTA, 55112
Covered Properties (11)
Well Screen
Patent: 6,715,544 →
Application: 09/961,788 →
Publication: US 2002/0038707
Well Screen Cover
Patent: 6,805,202 →
Application: 10/036,713 →
Publication: US 2002/0117304
Screen Panel
Patent: 7,303,078 →
Application: 10/448,747 →
Publication: US 2004/0238413
Well screen cover
Application: 10/958,728 →
Publication: US 2005/0044690
Helical Internal Support Structure for Intake Screens
Patent: 7,950,527 →
Application: 11/345,155 →
Publication: US 2007/0175834
Screen Panel
Patent: 7,516,850 →
Application: 11/862,763 →
Publication: US 2008/0011651
Arrangement for Splicing Panels Together to Form a Cylindrical Screen
Application: 12/035,273 →
Publication: US 2009/0211965
Method of Cleaning a Filter
Patent: 8,075,700 →
Application: 12/942,435 →
Publication: US 2011/0056526
Helical Support Structure for Intake Screens
Patent: 8,292,089 →
Application: 13/149,839 →
Publication: US 2011/0290743
Erosion Resistant Wellbore Screen and Associated Methods of Manufacture
Application: 13/709,926 →
Publication: US 2014/0158295
Sugar processing device
Application: 60/240,784 →
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 20, 2001
From: FLANSBURG, CHUCK; DUCLOUX, PIERRE
To: UNITED STATES FILTER CORPORATION
Reel/Frame 012190/0755 →
Assignment of Assignor's Interest Nov 14, 2001
From: GILLESPIE, GEORGE A.; BRUXELLE, DAVID; MALBREL, CHRISTOPHE; VU, PHONG
To: UNITED STATES FILTER CORPORATION
Reel/Frame 012160/0471 →
Assignment of Assignor's Interest Feb 6, 2003
From: UNITED STATES FILTER CORPORATION
To: WEATHERFORD/LAMB, INC.
Reel/Frame 013733/0517 →
Assignment of Assignor's Interest Feb 7, 2003
From: UNITED STATES FILTER CORPORATION
To: WEATHERFORD/LAMB, INC.
Reel/Frame 013730/0596 →
Assignment of Assignor's Interest Oct 6, 2003
From: EKHOLM, MICHAEL; BAJRACHARYA, SABIN; BOETTNER, STEVE R.; FLANSBURG, CHARLES H.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 014557/0053 →
Assignment of Assignor's Interest Mar 31, 2006
From: OSBORNE, MR. JAY R.; EKHOLM, MR. MICHAEL; GANFIELD, MR. DAN
To: WEATHERFORD/LAMB, INC.
Reel/Frame 017401/0856 →
Assignment of Assignor's Interest Feb 21, 2008
From: PARR, TONY; BERRY, GERRY; SCHMITT, BENJAMIN
To: WEATHERFORD/LAMB INC.
Reel/Frame 020545/0040 →
Assignment of Assignor's Interest May 14, 2008
From: EKHOLM, MICHAEL; BAJRACHARYA, SABIN; BOETTNER, STEVE R.; FLANSBURG, CHARLES H.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 020985/0869 →
Assignment of Assignor's Interest Nov 9, 2010
From: EKHOLM, MIKE; BRABEC, DEAN; STEINKE, TOM; UBAN, STEVE
To: WEATHERFORD/LAMB, INC.
Reel/Frame 025335/0530 →
Assignment of Assignor's Interest Aug 15, 2011
From: OSBORNE, JAY R.; EKHOLM, MICHAEL; GANFIELD, DAN
To: WEATHERFORD/LAMB, INC.
Reel/Frame 026752/0504 →
Assignment of Assignor's Interest Dec 10, 2012
From: BADRAK, ROBERT P.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 029439/0068 →
Assignment of Assignor's Interest Dec 4, 2014
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 034526/0272 →
Assignment of Assignor's Interest Jul 22, 2016
From: WEATHERFORD/LAMB, INC.
To: BILFINGER WATER TECHNOLOGIES, INC.
Reel/Frame 039217/0028 →
Change of Name Aug 22, 2016
From: BILFINGER WATER TECHNOLOGIES, INC.
To: AQSEPTENCE GROUP, INC.
Reel/Frame 039768/0440 →