Patent Assignment Assignor Details
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Assignor Name :
HU, LINGYUN
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 015548/0467 | |
| Pages: | 6 |
| | Recorded: | 07/12/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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Pat #
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Pub #
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Intl #
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App #
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10709212
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Correspondence name and address
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SCHLUMBERGER OILFIELD SERVICES
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200 GILLINGHAM LANE
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MD 200-9
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SUGAR LAND, TX 77478
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Assignment:
2
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Reel/Frame: | 063542/0278 | |
| Pages: | 11 |
| | Recorded: | 05/04/2023 | | |
Attorney Dkt #: | 8842-153693-US_ 6962US02 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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702 SW 8TH ST |
BENTONVILLE, ARKANSAS 72716 |
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Pat #
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NONE
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18142495
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Correspondence name and address
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KAREN J. WANG
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120 S. LASALLE ST
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STE 2100
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CHICAGO, IL 60603
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Assignment:
3
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Reel/Frame: | 060170/0001 | |
| Pages: | 11 |
| | Recorded: | 06/10/2022 | | |
Attorney Dkt #: | 8842-154405-US_ 7018US01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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702 SOUTHWEST 8TH STREET |
BENTONVILLE, ARKANSAS 72716 |
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Pat #
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Intl #
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App #
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NONE
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17837322
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Correspondence name and address
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FITCH EVEN TABIN & FLANNERY, LLP
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120 SOUTH LASALLE STREET
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CHICAGO, IL 60603-3406
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Assignment:
4
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Reel/Frame: | 060171/0424 | |
| Pages: | 11 |
| | Recorded: | 06/10/2022 | | |
Attorney Dkt #: | 8842-154406-US_ 7019US01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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702 SOUTHWEST 8TH STREET |
BENTONVILLE, ARKANSAS 72716 |
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Pat #
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Intl #
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NONE
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17837620
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Correspondence name and address
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FITCH EVEN TABIN & FLANNERY, LLP
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120 SOUTH LASALLE STREET
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CHICAGO, IL 60603-3406
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Assignment:
5
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Reel/Frame: | 062332/0781 | |
| Pages: | 8 |
| | Recorded: | 01/10/2023 | | |
Attorney Dkt #: | 8842-155909-US_7263US01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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702 SOUTHWEST 8TH STREET |
BENTONVILLE, ARKANSAS 72716 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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18151969
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Correspondence name and address
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RUDY I. KRATZ
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120 SOUTH LA SALLE ST
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STE 2100
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CHICAGO, IL 60603
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