Patent Assignment Assignor Details
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Assignor Name :
SIERRA, LEOPOLDO
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Total Assignments:
12
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Assignment:
1
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Reel/Frame: | 016631/0420 | |
| Pages: | 5 |
| | Recorded: | 05/31/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BLVD. |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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11102062
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
2
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Reel/Frame: | 016920/0809 | |
| Pages: | 3 |
| | Recorded: | 08/26/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BLVD. |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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11183028
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
3
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Reel/Frame: | 018409/0413 | |
| Pages: | 4 |
| | Recorded: | 10/10/2006 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BLVD. |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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11485199
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
4
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Reel/Frame: | 023155/0224 | |
| Pages: | 9 |
| | Recorded: | 08/20/2009 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BLVD. |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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12583441
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
5
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Reel/Frame: | 028215/0179 | |
| Pages: | 5 |
| | Recorded: | 05/16/2012 | | |
Attorney Dkt #: | 086108-0641 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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13337072
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
6
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Reel/Frame: | 024025/0380 | |
| Pages: | 3 |
| | Recorded: | 03/03/2010 | | |
Attorney Dkt #: | 2009-IP-023152U1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BLVD. |
HOUSTON, TEXAS 77072 |
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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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12717020
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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ATTN. ROBERT A. KENT
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DUNCAN, OK 73536
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Assignment:
7
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Reel/Frame: | 032673/0229 | |
| Pages: | 3 |
| | Recorded: | 04/15/2014 | | |
Attorney Dkt #: | 2009-IP-023152U1D1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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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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14252872
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Correspondence name and address
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BOOTH ALBANESI SCHROEDER
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1601 ELM STREET, SUITE 1950
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DALLAS, TX 75201
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Assignment:
8
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Reel/Frame: | 029439/0001 | |
| Pages: | 11 |
| | Recorded: | 12/10/2012 | | |
Attorney Dkt #: | 086108-0957 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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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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13687186
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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DUNCAN, OK 73536
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Assignment:
9
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Reel/Frame: | 029439/0253 | |
| Pages: | 11 |
| | Recorded: | 12/10/2012 | | |
Attorney Dkt #: | 086108-0958 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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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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13687265
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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DUNCAN, OK 73536
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Assignment:
10
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Reel/Frame: | 029439/0406 | |
| Pages: | 11 |
| | Recorded: | 12/10/2012 | | |
Attorney Dkt #: | 091721-0109 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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10200 BELLAIRE BOULEVARD |
HOUSTON, TEXAS 77072 |
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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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13687308
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON ENERGY SERVICES, INC.
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2600 S. 2ND STREET
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DUNCAN, OK 73536
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Assignment:
11
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Reel/Frame: | 049457/0384 | |
| Pages: | 6 |
| | Recorded: | 06/13/2019 | | |
Attorney Dkt #: | 2019IPM103012U1US 01000 |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST ASSIGNOR ON THE COVER SHEET PREVIOUSLY RECORDED AT REEL: 049431 FRAME: 0186. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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3000 N. SAM HOUSTON PARKWAY E. |
HOUSTON, TEXAS 77032-3219 |
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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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16436536
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Correspondence name and address
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CONLEY ROSE P.C.
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5601 GRANITE PARKWAY
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SUITE 500
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PLANO, TX 75024
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Assignment:
12
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Reel/Frame: | 050885/0288 | |
| Pages: | 5 |
| | Recorded: | 10/31/2019 | | |
Attorney Dkt #: | 2069464-0768PTUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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3000 N. SAM HOUSTON PARKWAY E. |
HOUSTON, TEXAS 77032 |
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Pat #
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Pub #
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Intl #
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App #
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16510663
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Correspondence name and address
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ROBERT HILTON
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1750 TYSONS BOULEVARD, SUITE 1800
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TYSONS, VA 22102
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05/29/2024 06:06 AM
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