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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : ENHANCED DRILLING AS
Total Assignments: 12
Assignment: 1
Reel/Frame:037302/0714   Pages: 2
Recorded: 12/16/2015
Conveyance: CHANGE OF NAME & ADDRESS
Assignor
1
AGR SUBSEA AS
Exec Dt:
08/13/2014
Assignee
1
ENHANCED DRILLING AS
SMALONANE 16
STRAUME, FJELL KOMMUNE, NORWAY 5353
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6745851
NONE
10049991
 
6877565
US20030132028
10334333
Correspondence name and address
CPA GLOBAL LTD
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 2
Reel/Frame:037303/0528   Pages: 3
Recorded: 12/16/2015
Conveyance: CHANGE OF NAME & ADDRESS
Assignor
1
AGR SUBSEA AS
Exec Dt:
08/13/2014
Assignee
1
ENHANCED DRILLING AS
SMALONANE 16
STRAUME, FJELL KOMMUNE, NORWAY 5353
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6857472
US20040007353
10258595
 
7431081
US20070215218
10580137
 
7677329
US20070119621
10580825
 
7958948
US20080190663
11660568
 
8087466
US20090008099
11884970
 
8556603
US20100329913
12677280
 
8388327
US20100239446
12678889
 
8613608
US20110150689
13059425
 
8496456
US20110150687
13059427
 
8967292
US20130256030
13884174
 
9534601
US20140086736
14003546
 
9068420
US20140251693
14350720
 
9057233
US20150008036
14375550
 
9732760
US20150292516
14441209
Correspondence name and address
CPA GLOBAL LTD
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 3
Reel/Frame:037303/0984   Pages: 2
Recorded: 12/16/2015
Conveyance: CHANGE OF NAME & ADDRESS
Assignor
1
AGR SUBSEA AS
Exec Dt:
08/13/2014
Assignee
1
ENHANCED DRILLING AS
SMALONANE 16
STRAUME, FJELL KOMMUNE, NORWAY 5353
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8413722
US20110290494
12786456
 
8851181
US20130186636
13794888
 
9322232
US20140224542
14348583
Correspondence name and address
CPA GLOBAL LTD
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 4
Reel/Frame:048103/0610   Pages: 5
Recorded: 01/22/2019
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AGR SUBSEA AS
Exec Dt:
08/13/2014
Assignee
1
ENHANCED DRILLING AS
SMALONANE 16, 5353 STRAUME,
1246 FJELL, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9038732
US20140305657
14356701
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 5
Reel/Frame:036898/0502   Pages: 5
Recorded: 10/20/2015
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
OCEAN RISER SYSTEMS AS
Exec Dt:
12/17/2014
Assignee
1
ENHANCED DRILLING AS
SMALONANE 16, FJELL KOMMUNE
STRAUME, NORWAY 5353
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6454022
NONE
09509084
 
7264058
US20040238177
10489236
 
7367410
US20050103525
10507049
 
7513310
US20060169491
10549059
 
7658228
US20060219411
11375061
 
7497266
US20070289746
11849569
 
7950463
US20090200037
12419446
 
8573307
US20090260831
12427003
 
8640778
US20110100710
12936254
 
8322439
US20120067590
13305765
 
8978774
US20120227978
13508579
 
9062498
US20130126182
13812977
 
9222311
US20140144703
14170666
Correspondence name and address
CPA GLOBAL LTD
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 6
Reel/Frame:053433/0892   Pages: 3
Recorded: 08/07/2020
Attorney Dkt #:PROT005-REISSUE
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
OCEAN RISER SYSTEMS AS
Exec Dt:
12/17/2014
Assignee
1
ENHANCED DRILLING AS
SMÅLONANE 16, P.O BOX 351
STRAUME, NORWAY 5343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE43199
NONE
12256740
Correspondence name and address
MAINE CERNOTA & RARDIN
547 AMHERST ST., 3RD FLOOR
NASHUA, NH 03063
Assignment: 7
Reel/Frame:037765/0809   Pages: 3
Recorded: 02/18/2016
Attorney Dkt #:016862-0179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COHEN, JOHN H.
Exec Dt:
01/25/2016
Assignee
1
ENHANCED DRILLING AS
POSTBOKS 351
STRAUME, NORWAY 5343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053944
US20160201426
14912516
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:043445/0524   Pages: 3
Recorded: 08/30/2017
Attorney Dkt #:PROT018-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FOSSLI, BORRE
Exec Dt:
08/28/2017
Assignee
1
ENHANCED DRILLING AS
SMÅLONANE 16
P.O BOX 351
STRAUME, NORWAY 5343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9816323
US20160076306
14950122
Correspondence name and address
MAINE CERNOTA & RARDIN
547 AMHERST ST., 3RD FLOOR
NASHUA, NH 03063
Assignment: 9
Reel/Frame:059238/0671   Pages: 3
Recorded: 03/11/2022
Attorney Dkt #:23042.1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKM CLEANDRILL AS
Exec Dt:
12/06/2021
Assignee
1
ENHANCED DRILLING AS
SMÅLONANE 16
STRAUME, NORWAY 5353
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388653
US20160017683
14404343
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:059767/0624   Pages: 8
Recorded: 04/28/2022
Attorney Dkt #:RR47055.P373WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENSHORNE, PER CHRISTIAN
Exec Dt:
04/22/2022
2
SMITH, DAVID EDWARD
Exec Dt:
04/22/2022
3
SKÄRGÅRD, GUSTAV OLOV
Exec Dt:
04/27/2022
Assignee
1
ENHANCED DRILLING AS
P.O. BOX 351
STRAUME, NORWAY 5343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11891861
US20220389770
17770510
Correspondence name and address
SHACKELFORD
9201 N. CENTRAL EXPRESSWAY
FOURTH FLOOR
DALLAS, TX 75231
Assignment: 11
Reel/Frame:065285/0159   Pages: 8
Recorded: 10/19/2023
Attorney Dkt #:229829-401297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENSHORNE, PER CHRISTIAN
Exec Dt:
04/22/2022
2
SMITH, DAVID EDWARD
Exec Dt:
04/22/2022
3
SKÄRGÅRD, GUSTAV OLOV
Exec Dt:
04/27/2022
Assignee
1
ENHANCED DRILLING AS
P.O. BOX 351
STRAUME, NORWAY 5343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044216
18381981
Correspondence name and address
BRADLEY ARANT BOULT CUMMINGS LLP
1445 ROSS AVENUE
SUITE 3600
DALLAS, TX 75202
Assignment: 12
Reel/Frame:060065/0680   Pages: 7
Recorded: 06/01/2022
Attorney Dkt #:RR47055.P378WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STENSHORNE, PER CHRISTIAN
Exec Dt:
05/11/2022
2
SKÄRGÅRD, GUSTAV OLOV
Exec Dt:
05/08/2022
Assignee
1
ENHANCED DRILLING AS
P.O. BOX 351
STRAUME, NORWAY 5343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220412175
17779948
Correspondence name and address
SHACKELFORD
9201 N. CENTRAL EXPRESSWAY
FOURTH FLOOR
DALLAS, TX 75231

Search Results as of: 05/29/2024 02:11 PM
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Web interface last modified: August 25, 2017 v.2.6
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