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Patent Assignment Assignor Details
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Assignor Name : DASGUPTA, SOUVIK
Total Assignments: 10
Assignment: 1
Reel/Frame:048374/0365   Pages: 14
Recorded: 02/19/2019
Attorney Dkt #:185402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2018
2
Exec Dt:
03/14/2018
3
Exec Dt:
03/16/2018
4
Exec Dt:
03/14/2018
5
Exec Dt:
03/19/2018
6
Exec Dt:
03/15/2018
Assignees
1
62 BUCKINGHAM GATE
LONDON, GREAT BRITAIN SW1E 6AT
2
MAYBACHPLATZ 1
FRIEDRICHSHAFEN, GERMANY 88045
3
DASINGERSTRASSE 11
AUGSBURG, GERMANY 86165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16279594
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:048692/0593   Pages: 15
Recorded: 03/25/2019
Attorney Dkt #:185402
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD INVENTORS EXECUTION DATE PREVIOUSLY RECORDED ON REEL 048374 FRAME 0365. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/14/2018
2
Exec Dt:
03/14/2018
3
Exec Dt:
03/14/2018
4
Exec Dt:
03/14/2018
5
Exec Dt:
03/19/2018
6
Exec Dt:
03/15/2018
Assignees
1
62 BUCKINGHAM GATE
LONDON, GREAT BRITAIN SW1E 6AT
2
MAYBACHPLATZ 1
FRIEDRICHSHAFEN, GERMANY 88045
3
DASINGERSTRASSE 11
AUGSBURG, GERMANY 86165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16279594
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:049063/0541   Pages: 12
Recorded: 05/02/2019
Attorney Dkt #:186988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2018
2
Exec Dt:
06/11/2018
3
Exec Dt:
06/07/2018
4
Exec Dt:
05/31/2018
5
Exec Dt:
06/12/2018
Assignees
1
62 BUCKINGHAM GATE
LONDON, GREAT BRITAIN SW1E 6AT
2
MAYBACHPLATZ 1
FRIEDRICHSHAFEN, GERMANY 88045
3
DASINGERSTRASSE 11
AUGSBURG, GERMANY 86165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16401543
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:049063/0661   Pages: 8
Recorded: 05/02/2019
Attorney Dkt #:186986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2018
2
Exec Dt:
05/31/2018
3
Exec Dt:
06/07/2018
4
Exec Dt:
06/11/2018
5
Exec Dt:
06/12/2018
Assignees
1
62 BUCKINGHAM GATE
LONDON, GREAT BRITAIN SW1E 6AT
2
MAYBACHPLATZ 1
FRIEDRICHSHAFEN, GERMANY 88045
3
DASINGERSTRASSE 11
AUGSBURG, GERMANY 86165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16401570
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:049064/0422   Pages: 12
Recorded: 05/02/2019
Attorney Dkt #:186987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2018
2
Exec Dt:
05/31/2018
3
Exec Dt:
06/07/2018
4
Exec Dt:
06/12/2018
5
Exec Dt:
05/31/2018
Assignees
1
62 BUCKINGHAM GATE
LONDON, GREAT BRITAIN SW1E 6AT
2
MAYBACHPLATZ 1
FRIEDRICHSHAFEN, GERMANY 88045
3
DASINGERSTRASSE 11
AUGSBURG, GERMANY 86165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16401638
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:048747/0844   Pages: 8
Recorded: 03/30/2019
Attorney Dkt #:IS16.0838-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2019
2
Exec Dt:
03/22/2019
3
Exec Dt:
03/27/2019
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16320524
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:054605/0622   Pages: 4
Recorded: 12/10/2020
Attorney Dkt #:1106-559US01/2020ID00380
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2020
2
Exec Dt:
11/28/2020
3
Exec Dt:
11/29/2020
4
Exec Dt:
11/30/2020
Assignee
1
6, SHENTON WAY, #33-00
#33-00, OUE DOWNTOWN
SINGAPORE, SINGAPORE 068809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17117603
Correspondence name and address
SHUMAKER & SIEFFERT, P.A. ROLLS-ROYCE CO
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125
Assignment: 8
Reel/Frame:055296/0511   Pages: 4
Recorded: 02/17/2021
Attorney Dkt #:1106-569US01/2020P00419
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2021
2
Exec Dt:
02/14/2021
3
Exec Dt:
02/10/2021
4
Exec Dt:
02/11/2021
Assignee
1
6, SHENTON WAY
#33-00, OUE DOWNTOWN
SINGAPORE, SINGAPORE 068809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17177664
Correspondence name and address
SHUMAKER & SIEFFERT, P.A. ROLLS-ROYCE CO
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125
Assignment: 9
Reel/Frame:055296/0769   Pages: 4
Recorded: 02/17/2021
Attorney Dkt #:1106-571US01/2020P00528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2021
2
Exec Dt:
02/14/2021
3
Exec Dt:
02/11/2021
4
Exec Dt:
02/11/2021
Assignee
1
6, SHENTON WAY
#33-00, OUE DOWNTOWN
SINGAPORE, SINGAPORE 068809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17177693
Correspondence name and address
SHUMAKER & SIEFFERT, P.A. ROLLS-ROYCE CO
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125
Assignment: 10
Reel/Frame:055297/0180   Pages: 4
Recorded: 02/17/2021
Attorney Dkt #:1106-572US01/2020P00529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2021
2
Exec Dt:
02/14/2021
3
Exec Dt:
02/11/2021
4
Exec Dt:
02/11/2021
Assignee
1
6, SHENTON WAY
#33-00, OUE DOWNTOWN
SINGAPORE, SINGAPORE 068809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17177721
Correspondence name and address
SHUMAKER & SIEFFERT, P.A. ROLLS-ROYCE CO
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125

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