Patent Assignment Assignor Details
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Assignor Name :
ZHENG, HAIFENG
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Total Assignments:
12
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Assignment:
1
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Reel/Frame: | 029064/0869 | |
| Pages: | 9 |
| | Recorded: | 10/02/2012 | | |
Attorney Dkt #: | 4672-12012BUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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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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13633703
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC/CME
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ONE NORTH LASALLE STREET
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SUITE 2900
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CHICAGO, IL 60602
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Assignment:
2
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Reel/Frame: | 046829/0240 | |
| Pages: | 9 |
| | Recorded: | 09/10/2018 | | |
Attorney Dkt #: | 4672-12012DUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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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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14163097
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC
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20 SOUTH CLARK STREET
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SUITE 600
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CHICAGO, IL 60603
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Assignment:
3
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Reel/Frame: | 031822/0052 | |
| Pages: | 6 |
| | Recorded: | 12/19/2013 | | |
Attorney Dkt #: | 4672-13021AUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Pub #
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Intl #
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App #
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14134688
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC/CME
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ONE NORTH LASALLE STREET
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SUITE 2900
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CHICAGO, IL 60602
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Assignment:
4
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Reel/Frame: | 031822/0614 | |
| Pages: | 6 |
| | Recorded: | 12/19/2013 | | |
Attorney Dkt #: | 4672-13022AUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Pub #
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Intl #
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App #
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14134828
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC/CME
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ONE NORTH LASALLE STREET
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SUITE 2900
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CHICAGO, IL 60602
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Assignment:
5
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Reel/Frame: | 045734/0193 | |
| Pages: | 6 |
| | Recorded: | 05/07/2018 | | |
Attorney Dkt #: | 004672-13021D |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WAKCKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Pub #
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Intl #
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App #
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15483266
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC
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20 SOUTH CLARK ST
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SUITE 600
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CHICAGO, IL 60603
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Assignment:
6
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Reel/Frame: | 046249/0740 | |
| Pages: | 6 |
| | Recorded: | 07/02/2018 | | |
Attorney Dkt #: | 4672-13021EUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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Pat #
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Pub #
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Intl #
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App #
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15972915
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC
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20 SOUTH CLARK STREET
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SUITE 600
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CHICAGO, IL 60603
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Assignment:
7
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Reel/Frame: | 054519/0352 | |
| Pages: | 6 |
| | Recorded: | 12/02/2020 | | |
Attorney Dkt #: | 004672-13022D-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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20 SOUTH WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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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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17109714
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Correspondence name and address
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LEMPIA SUMMERFIELD KATZ LLC/CME
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20 SOUTH CLARK STREET
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SUITE 600
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CHICAGO, IL 60603
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Assignment:
8
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Reel/Frame: | 038166/0064 | |
| Pages: | 18 |
| | Recorded: | 03/31/2016 | | |
Attorney Dkt #: | 13768.2869 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE MICROSOFT WAY |
REDMOND, WASHINGTON 98052 |
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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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15087863
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Correspondence name and address
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WORKMAN NYDEGGER
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60 EAST SOUTH TEMPLE
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SUITE 1000
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SALT LAKE CITY, UT 84111
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Assignment:
9
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Reel/Frame: | 038166/0232 | |
| Pages: | 18 |
| | Recorded: | 03/31/2016 | | |
Attorney Dkt #: | 13768.2887 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE MICROSOFT WAY |
REDMOND, WASHINGTON 98052 |
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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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15087928
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Correspondence name and address
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WORKMAN NYDEGGER
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60 EAST SOUTH TEMPLE
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SUITE 1000
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SALT LAKE CITY, UT 84111
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Assignment:
10
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Reel/Frame: | 041791/0252 | |
| Pages: | 21 |
| | Recorded: | 02/23/2017 | | |
Attorney Dkt #: | 13768.2887 |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE SIXTH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 038166 FRAME: 0232. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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ONE MICROSOFT WAY |
REDMOND, WASHINGTON 98052 |
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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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15087928
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Correspondence name and address
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WORKMAN NYDEGGER
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60 EAST SOUTH TEMPLE
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SUITE 1000
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SALT LAKE CITY, UT 84111
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Assignment:
11
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Reel/Frame: | 049235/0806 | |
| Pages: | 3 |
| | Recorded: | 05/20/2019 | | |
Attorney Dkt #: | BYK-D-057 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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NO. 265, GUYUAN ROAD, HI-TECH ZONE, |
CHANGSHA, CHINA |
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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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29614847
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Correspondence name and address
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STRATUM LAW LLC
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P.O. BOX 1380
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HAVERTOWN, PA 19083
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Assignment:
12
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Reel/Frame: | 049947/0198 | |
| Pages: | 5 |
| | Recorded: | 08/02/2019 | | |
Attorney Dkt #: | YUBI-2018001P |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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13949 RAMONA AVE UNIT C |
CHINO, CALIFORNIA 91710 |
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Pat #
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Intl #
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App #
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16309265
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Correspondence name and address
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ADAM L.K. PHILIPP
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506 2ND AVE., SUITE 3000
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SEATTLE, WA 98104
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05/23/2024 12:03 PM
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