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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
NONE
Issue Dt:
Application #:
15147704
Filing Dt:
05/05/2016
Publication #:
20160245071
Pub Dt:
08/25/2016
Inventors:
Andre R. VINCELETTE, John B. NIEMCZUK, Paul LEFEBVRE, Jason S. KIDDY et al
Title:
PRESSURE SENSOR ARRANGEMENT USING AN OPTICAL FIBER AND METHODOLOGIES FOR PERFORMING AN ANALYSIS OF A SUBTERRANEAN FORMATION
Assignment: 1
Reel/Frame:
038481/0503Recorded: 05/05/2016Pages: 8
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors:
VINCELETTE, ANDRE R.
Exec Dt:
06/29/2011
KIDDY, JASON S.
Exec Dt:
06/30/2011
NIEMCZUK, JOHN B.
Exec Dt:
06/30/2011
BALDWIN, CHRISTOPHER S.
Exec Dt:
06/30/2011
LEFEBVRE, PAUL
Exec Dt:
07/04/2011
Assignee:
LXDATA INC.
520 MCCAFFREY
SAINT-LAURENT, QUEBEC, CANADA H4T 1N1
Correspondent:
DOWELL & DOWELL, P.C.
103 ORONOCO ST, SUITE 220
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
038481/0636Recorded: 05/05/2016Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
LXDATA INC.
Exec Dt:
12/01/2013
Assignee:
WEATHERFORD ENGINEERED CHEMISTRY CANADA LTD.
2900, 10180 - 101 STREET
EDMONTON, ALBERTA, CANADA T5J 3V5
Correspondent:
DOWELL & DOWELL, P.C.
103 ORONOCO ST
SUITE 220
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
038481/0915Recorded: 05/05/2016Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WEATHERFORD ENGINEERED CHEMISTRY CANADA LTD.
Exec Dt:
12/01/2013
Assignee:
WEATHERFORD CANADA LTD.
2900, 10180 - 101 STREET
EDMONTON, ALBERTA, CANADA T5J 3V5
Correspondent:
DOWELL & DOWELL, P.C.
103 ORONOCO ST
SUITE 220
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
038482/0012Recorded: 05/05/2016Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WEATHERFORD CANADA LTD.
Exec Dt:
12/01/2013
Assignee:
WEATHERFORD CANADA PARTNERSHIP
333 5TH AVENUE SW
#1200
CALGARY, ALBERTA, CANADA T2P 3B6
Correspondent:
DOWELL & DOWELL, P.C.
103 ORONOCO ST
SUITE 220
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:
043111/0828Recorded: 07/27/2017Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WEATHERFORD CANADA PARTNERSHIP
Exec Dt:
11/01/2016
Assignee:
WEATHERFORD CANADA LTD.
2900 MANULIFE PLACE
10180 - 101 STREET NW
EDMONTON ALBERTA, CANADA T5J 3V5
Correspondent:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST JAMES PLACE
LEGAL IP
HOUSTON, TX 77041

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