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Patent Assignment Assignor Details
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Assignor Name : DING, ZHENYU
Total Assignments: 6
Assignment: 1
Reel/Frame:024470/0944   Pages: 9
Recorded: 06/02/2010
Attorney Dkt #:PREC-022/01US 306520-2111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GABRIN, MICHAEL J.
Exec Dt:
06/09/2009
2
SHEN, KUI
Exec Dt:
06/09/2009
3
SONG, NAN
Exec Dt:
06/09/2009
4
DING, ZHENYU
Exec Dt:
06/09/2009
5
GINGRICH, DAVID
Exec Dt:
06/09/2009
Assignee
1
PRECISION THERAPEUTICS, INC.
2516 JANE STREET
PITTSBURGH, PENNSYLVANIA 15203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100331210
12791425
Correspondence name and address
COOLEY LLP
777 6TH STREET, NW
ATTN: PATENT GROUP
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:025459/0112   Pages: 14
Recorded: 12/07/2010
Attorney Dkt #:PREC-026/02US 306520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, KUI
Exec Dt:
02/03/2010
2
SONG, NAN
Exec Dt:
02/03/2010
3
RICE, SHARA D.
Exec Dt:
01/27/2010
4
WANG, DAKUN
Exec Dt:
01/27/2010
5
GINGRICH, DAVID A.
Exec Dt:
02/03/2010
6
DING, ZHENYU
Exec Dt:
02/03/2010
7
TIAN, CHUNQIAO
Exec Dt:
02/03/2010
8
BROWER, STACEY L.
Exec Dt:
01/27/2010
9
ERVIN, PAUL R.
Exec Dt:
02/03/2010
10
GABRIN, MICHAEL J.
Exec Dt:
02/23/2010
Assignee
1
PRECISION THERAPEUTICS, INC.
2516 JANE STREET
PITTSBURGH, PENNSYLVANIA 15203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110130302
12957608
Correspondence name and address
ALYSON C. FULLER
777 6TH STREET, N.W.
PATENT GROUP
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:025459/0146   Pages: 14
Recorded: 12/07/2010
Attorney Dkt #:PREC-025/02US 306520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, KUI
Exec Dt:
02/03/2010
2
SONG, NAN
Exec Dt:
02/03/2010
3
RICE, SHARA D.
Exec Dt:
01/27/2010
4
WANG, DAKUN
Exec Dt:
01/27/2010
5
GINGRICH, DAVID A.
Exec Dt:
02/03/2010
6
DING, ZHENYU
Exec Dt:
02/03/2010
7
TIAN, CHUNQIAO
Exec Dt:
02/03/2010
8
BROWER, STACEY L.
Exec Dt:
01/27/2010
9
ERVIN, PAUL R.
Exec Dt:
02/03/2010
10
GABRIN, MICHAEL J.
Exec Dt:
02/23/2010
Assignee
1
PRECISION THERAPEUTICS, INC.
2516 JANE STREET
PITTSBURGH, PENNSYLVANIA 25203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110129822
12957604
Correspondence name and address
ALYSON C. FULLER
777 6TH STREET, N.W.
PATENT GROUP
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:027617/0630   Pages: 9
Recorded: 01/30/2012
Attorney Dkt #:PREC-028/02US 306520-2154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GABRIN, MICHAEL J.
Exec Dt:
10/25/2011
2
SHEN, KUI
Exec Dt:
10/25/2011
3
SONG, NAN
Exec Dt:
10/25/2011
4
DING, ZHENYU
Exec Dt:
10/25/2011
5
GINGRICH, DAVID
Exec Dt:
10/24/2011
Assignee
1
PRECISION THERAPEUTICS, INC.
2516 JANE STREET
PITTSBURGH, PENNSYLVANIA 15203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120214679
13304990
Correspondence name and address
ALYSON C. FULLER
777 6TH STREET, N.W.
SUITE 1100
WASHINGTON, DC 20001-3723
Assignment: 5
Reel/Frame:053831/0899   Pages: 4
Recorded: 09/21/2020
Attorney Dkt #:0124/0374PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHONGWEI
Exec Dt:
09/07/2020
2
DING, ZHENYU
Exec Dt:
09/07/2020
3
NING, DEZHI
Exec Dt:
09/07/2020
Assignee
1
DALIAN UNIVERSITY OF TECHNOLOGY
NO. 2 LINGGONG ROAD, GANJINGZI DISTRICT,
DALIAN, LIAONING, CHINA 116024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11353000
US20210190031
16980737
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 6
Reel/Frame:054793/0511   Pages: 4
Recorded: 12/17/2020
Attorney Dkt #:GBBJWW001-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, ZHENYU
Exec Dt:
12/01/2020
2
SUN, NING
Exec Dt:
12/01/2020
3
HAO, ZHANDONG
Exec Dt:
12/01/2020
4
XU, NUCHAO
Exec Dt:
12/01/2020
5
ZHANG, ZONGWEN
Exec Dt:
12/01/2020
6
HU, HONGXIA
Exec Dt:
12/01/2020
7
LIU, FENGPING
Exec Dt:
12/01/2020
8
ZHANG, YANKUN
Exec Dt:
12/01/2020
9
ZHOU, XIN
Exec Dt:
12/01/2020
10
YIN, HUILIN
Exec Dt:
12/01/2020
Assignee
1
CHINESE ACADEMY OF ENVIRONMENTAL PLANNING
NO.8 DAYANGFANGBEIYUAN ROAD, CHAOYANG DISTRICT, BEIJING
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11179758
US20210276059
17253121
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014

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