Patent Assignment Assignor Details
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Assignor Name :
SUN, XIUDONG
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Total Assignments:
9
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Assignment:
1
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Reel/Frame: | 013194/0469 | |
| Pages: | 8 |
| | Recorded: | 08/14/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7500 GRACE DRIVE |
COLUMBIA, MARYLAND 21044 |
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Pat #
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Pub #
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Intl #
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App #
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09999307
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Correspondence name and address
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W.R. GRACE & CO.-CONN.
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CRAIG K. LEON
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PATENT DEPARTMENT
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62 WHITTEMORE AVENUE
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CAMBRIDGE, MA 02140
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Assignment:
2
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Reel/Frame: | 013550/0562 | |
| Pages: | 4 |
| | Recorded: | 12/02/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7500 GRACE DRIVE |
COLUMBIA, MARYLAND 21044 |
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Pat #
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Intl #
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App #
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10234654
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Correspondence name and address
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HAMILTON, BROOK, SMITH ET AL.
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DAVID E. BROOK
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530 VIRGINIA ROAD, P.O. BOX 9133
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CONCORD, MA 01742-9133
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Assignment:
3
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Reel/Frame: | 016031/0811 | |
| Pages: | 8 |
| | Recorded: | 12/02/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7500 GRACE DRIVE |
COLUMBIA, MARYLAND 21044 |
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Pat #
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Pub #
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Intl #
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App #
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10655194
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Correspondence name and address
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CRAOG L. LEON
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PATENT DEPARTMENT
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W.R. GRACE & CO.-CONN.
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62 WHITLEMORE AVENUE
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CAMBRIDGE, MA 02140
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Assignment:
4
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Reel/Frame: | 024876/0553 | |
| Pages: | 5 |
| | Recorded: | 08/24/2010 | | |
Attorney Dkt #: | 4354.1021-001 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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21 ERIE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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13380483
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Correspondence name and address
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ALICE O. CARROLL
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530 VIRGINIA ROAD, P.O. BOX 9133
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HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
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CONCORD, MA 01742-9133
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Assignment:
5
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Reel/Frame: | 031747/0562 | |
| Pages: | 4 |
| | Recorded: | 12/10/2013 | | |
Attorney Dkt #: | MBX 073 US CIP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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21 ERIE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Pub #
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Intl #
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App #
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13959715
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Correspondence name and address
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ANDREA MASCIARI
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21 ERIE STREET
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CAMBRIDGE, MA 02139
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Assignment:
6
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Reel/Frame: | 037446/0749 | |
| Pages: | 5 |
| | Recorded: | 01/10/2016 | | |
Attorney Dkt #: | 133649.07201 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 TURNPIKE ROAD |
CHELMSFORD, MASSACHUSETTS 01824 |
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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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14957774
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Correspondence name and address
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PEPPER HAMILTON LLP
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500 GRANT STREET
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SUITE 5000
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PITTSBURGH, PA 15219-2507
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Assignment:
7
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Reel/Frame: | 038877/0865 | |
| Pages: | 10 |
| | Recorded: | 06/10/2016 | | |
Attorney Dkt #: | 133649.7001 & 7002 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 TURNPIKE ROAD |
CHELMSFORD, MASSACHUSETTS 01824 |
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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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14514015
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Correspondence name and address
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PEPPER HAMILTON LLP
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500 GRANT STREEET
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SUITE 5000
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PITTSBURGH, PA 15219-2507
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Assignment:
8
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Reel/Frame: | 047677/0547 | |
| Pages: | 17 |
| | Recorded: | 12/05/2018 | | |
Attorney Dkt #: | 133649.07901/07902 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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200 TURNPIKE ROAD |
CHELMSFORD, MASSACHUSETTS 01824 |
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Pat #
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Pub #
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Intl #
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App #
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16162084
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Correspondence name and address
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PEPPER HAMILTON LLP
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501 GRANT STREET
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SUITE 300
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PITTSBURGH, PA 15219
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Assignment:
9
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Reel/Frame: | 053554/0673 | |
| Pages: | 14 |
| | Recorded: | 08/20/2020 | | |
Attorney Dkt #: | 002728USPCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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RELLINGHAUSER STRASSE 1-11 |
ESSEN, GERMANY 45128 |
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200 TURNPIKE ROAD |
CHELMSFORD, MASSACHUSETTS 01824 |
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Pat #
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Pub #
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Intl #
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App #
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15733375
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Correspondence name and address
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GRUNEBERG AND MYERS PLLC
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1775 TYSONS BLVD
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5TH FLOOR
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TYSONS, VA 22102
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05/31/2024 02:34 PM
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