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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : QIAN, CHANGGENG
Total Assignments: 33
Assignment: 1
Reel/Frame:007641/0081   Pages: 5
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARI, XIONG
Exec Dt:
07/24/1995
2
FURA, ABERRA
Exec Dt:
07/23/1995
3
QIAN, CHANGGENG
Exec Dt:
07/24/1995
Assignee
1
CYTOMED, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703093
NONE
08454748
Correspondence name and address
CHERYL K. ZALESKY
KILPATRICKY & CODY
SUITE 2800
1100 PEACHTREE STREET
ATLANTA, GA 30309-4530
Assignment: 2
Reel/Frame:007941/0573   Pages: 7
Recorded: 03/06/1996
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 7641, FRAME 0081
Assignors
1
CAI, XIONG
Exec Dt:
07/24/1995
2
FURA, ABERRA
Exec Dt:
07/23/1995
3
QIAN, CHANGGENG
Exec Dt:
07/24/1995
Assignee
1
CYTOMED, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703093
NONE
08454748
Correspondence name and address
KILPATRICK & CODY
CHERYL K. ZALESKY, ESQ.
SUITE 2800
1100 PEACHTREE STREET
ATLANTA, GEORGIA 30309-4530
Assignment: 3
Reel/Frame:007747/0888   Pages: 5
Recorded: 12/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
09/28/1995
2
FURA, ABERRA
Exec Dt:
09/28/1995
3
QIAN, CHANGGENG
Exec Dt:
09/28/1995
Assignee
1
CYTOMED, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750565
NONE
08454600
Correspondence name and address
KILPATRICKY & CODY
CHERYL K. ZALESKY, ESQ.
SUITE 2800
1100 PEACHTREE STREET
ATLANTA, GA 30309-4530
Assignment: 4
Reel/Frame:008335/0570   Pages: 4
Recorded: 12/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
QIAN, CHANGGENG
Exec Dt:
11/21/1996
Assignee
1
CYTOMED, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6077846
NONE
08612964
Correspondence name and address
KILPATRICK & CODY
SHERRY M. KNOWLES, ESQ.
SUITE 2800
110 PEACHTREE STREET
ATLANTA, GA 30309-4530
Assignment: 5
Reel/Frame:020488/0100   Pages: 9
Recorded: 02/11/2008
Attorney Dkt #:4045.3003 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/09/2008
2
QIAN, CHANGGENG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080234355
11852433
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 6
Reel/Frame:020488/0687   Pages: 10
Recorded: 02/11/2008
Attorney Dkt #:4045.3004 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/09/2008
2
QIAN, CHANGGENG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
4
ZHAI, HAIXIAO
Exec Dt:
01/15/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080221132
11852458
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 7
Reel/Frame:020490/0081   Pages: 11
Recorded: 02/11/2008
Attorney Dkt #:4045.3007 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/09/2008
2
QIAN, CHANGGENG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
4
ZHAI, HAIXIAO
Exec Dt:
01/15/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080234332
11852463
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 8
Reel/Frame:020490/0718   Pages: 10
Recorded: 02/11/2008
Attorney Dkt #:4045.3006 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/09/2008
2
QIAN, CHANGGENG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
4
ZHAI, HAIXIAO
Exec Dt:
01/15/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888361
US20080125440
11852450
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 9
Reel/Frame:020491/0270   Pages: 9
Recorded: 02/11/2008
Attorney Dkt #:4045.3002 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/09/2008
2
QIAN, CHANGGENG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7928136
US20080125478
11852419
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON ROAD, UNIT 1R
WESTFORD, MA 01886
Assignment: 10
Reel/Frame:020491/0568   Pages: 9
Recorded: 02/11/2008
Attorney Dkt #:4045.3005 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/09/2008
2
QIAN, CHANGGENG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080161320
11852440
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON ROAD, UNIT 1R
WESTFORD, MA 01886
Assignment: 11
Reel/Frame:020495/0279   Pages: 4
Recorded: 02/12/2008
Attorney Dkt #:4045.3010 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
01/09/2008
2
CAI, XIONG
Exec Dt:
01/09/2008
Assignee
1
CURIS, INC.
45 MOULTON ST.
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7977347
US20080125448
11852474
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 12
Reel/Frame:020495/0476   Pages: 10
Recorded: 02/12/2008
Attorney Dkt #:4045.3008 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
01/09/2008
2
CAI, XIONG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
4
ZHAI, HAIXIAO
Exec Dt:
01/15/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080234297
11852437
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 13
Reel/Frame:020496/0029   Pages: 10
Recorded: 02/12/2008
Attorney Dkt #:4045.3001 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
01/09/2008
2
CAI, XIONG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
4
ZHAI, HAIXIAO
Exec Dt:
01/15/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8604044
US20080194578
11852604
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON ROAD, UNIT 1R
WESTFORD, MA 01886
Assignment: 14
Reel/Frame:020562/0949   Pages: 9
Recorded: 02/14/2008
Attorney Dkt #:4045.3001 US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
01/09/2008
2
CAI, XIONG
Exec Dt:
01/09/2008
3
GOULD, STEPHEN
Exec Dt:
01/30/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547781
US20080139590
11852585
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
WESTFORD, MA 01886
Assignment: 15
Reel/Frame:020802/0311   Pages: 5
Recorded: 04/15/2008
Attorney Dkt #:4045.3009 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
04/04/2008
2
QIAN, CHANGGENG
Exec Dt:
04/07/2008
3
ZHAI, HAIXIAO
Exec Dt:
03/31/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324240
US20080234314
12045509
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 16
Reel/Frame:021783/0636   Pages: 5
Recorded: 11/04/2008
Attorney Dkt #:4045.3011 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
10/21/2008
2
QIAN, CHANGGENG
Exec Dt:
10/22/2008
3
ZHAI, HAIXIAO
Exec Dt:
10/21/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846938
US20090076022
12207833
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 17
Reel/Frame:021783/0900   Pages: 5
Recorded: 11/04/2008
Attorney Dkt #:4045.3017 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
10/22/2008
2
CAI, XIONG
Exec Dt:
10/21/2008
3
ZHAI, HAIXIAO
Exec Dt:
10/21/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090076006
12207751
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 18
Reel/Frame:021799/0048   Pages: 5
Recorded: 11/06/2008
Attorney Dkt #:4045.3022 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
10/22/2008
2
CAI, XIONG
Exec Dt:
10/21/2008
3
ZHAI, HAIXIAO
Exec Dt:
10/21/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090076044
12207994
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 19
Reel/Frame:021877/0155   Pages: 5
Recorded: 11/21/2008
Attorney Dkt #:4045.3018 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
10/22/2008
2
CAI, XIONG
Exec Dt:
10/21/2008
3
ZHAI, HAIXIAO
Exec Dt:
10/21/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563741
US20090093507
12207788
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 20
Reel/Frame:021879/0442   Pages: 6
Recorded: 11/24/2008
Attorney Dkt #:4045.3012 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
10/21/2008
2
QIAN, CHANGGENG
Exec Dt:
10/22/2008
3
ZHAI, HAIXIAO
Exec Dt:
10/21/2008
4
BAO, RUDI
Exec Dt:
10/27/2008
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119616
US20090111772
12207902
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 21
Reel/Frame:023966/0888   Pages: 5
Recorded: 02/22/2010
Attorney Dkt #:4045.3029 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
02/08/2010
2
ZHAI, HAIXIAO
Exec Dt:
02/11/2010
3
LAI, CHENG-JUNG
Exec Dt:
02/09/2010
4
QIAN, CHANGGENG
Exec Dt:
02/11/2010
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8367663
US20100222343
12684594
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 22
Reel/Frame:024026/0225   Pages: 3
Recorded: 03/04/2010
Attorney Dkt #:4045.3030 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
02/08/2010
2
QIAN, CHANGGENG
Exec Dt:
02/11/2010
Assignee
1
CURIS, INC.
45 MOULTON STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8722703
US20100184801
12688312
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
515 GROTON RD., UNIT 1R
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 23
Reel/Frame:026374/0658   Pages: 4
Recorded: 06/02/2011
Attorney Dkt #:4045.3029 US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
05/02/2011
2
ZHAI, HAIXIAO
Exec Dt:
04/27/2011
3
LAI, CHENGJUNG
Exec Dt:
04/27/2011
4
QIAN, CHANGGENG
Exec Dt:
04/27/2011
Assignee
1
CURIS, INC.
4 MAGUIRE ROAD
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461157
US20120088764
13078769
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 24
Reel/Frame:026749/0007   Pages: 4
Recorded: 08/15/2011
Attorney Dkt #:4045.3028 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, CHANGGENG
Exec Dt:
07/21/2011
2
CAI, XIONG
Exec Dt:
07/21/2011
3
ZHAI, HAIXIAO
Exec Dt:
07/21/2011
Assignee
1
CURIS, INC.
4 MAGUIRE ROAD
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8691820
US20120165335
13167208
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 25
Reel/Frame:028790/0710   Pages: 7
Recorded: 08/15/2012
Attorney Dkt #:4045.3035 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
05/10/2012
2
ZHAI, HAIXIAO
Exec Dt:
05/08/2012
3
LAI, CHENGJUNG
Exec Dt:
05/15/2012
4
QIAN, CHANGGENG
Exec Dt:
07/31/2012
5
BAO, RUDI
Exec Dt:
05/16/2012
Assignee
1
CURIS, INC.
4 MAGUIRE ROAD
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710219
US20130090335
13435062
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 26
Reel/Frame:029579/0780   Pages: 4
Recorded: 01/07/2013
Attorney Dkt #:4045.3033 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAO, RUDI
Exec Dt:
12/03/2012
2
LAI, CHENGJUNG
Exec Dt:
12/03/2012
3
QIAN, CHANGGENG
Exec Dt:
01/03/2013
Assignee
1
CURIS, INC.
4 MAGUIRE ROAD
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130102595
13652152
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 27
Reel/Frame:031982/0282   Pages: 5
Recorded: 01/16/2014
Attorney Dkt #:4045.3034 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
11/06/2013
2
QIAN, CHANGGENG
Exec Dt:
11/06/2013
3
ZHAI, HAIXIAO
Exec Dt:
11/11/2013
Assignee
1
CURIS, INC.
4 MAGUIRE ROAD
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708299
US20140018368
13932395
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 28
Reel/Frame:045071/0043   Pages: 15
Recorded: 03/01/2018
Attorney Dkt #:77247-US-PA-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
02/25/2018
2
QIAN, CHANGGENG
Exec Dt:
02/25/2018
3
WENG, YUNWO
Exec Dt:
02/25/2018
4
LIU, BIN
Exec Dt:
02/24/2018
5
WANG, YANYAN
Exec Dt:
02/25/2018
6
LIN, MINGSHENG
Exec Dt:
02/25/2018
7
LI, JUNQI
Exec Dt:
02/24/2018
8
QING, YUANHUI
Exec Dt:
02/25/2018
9
YOU, HUAJIN
Exec Dt:
02/25/2018
10
ZHOU, SHIQING
Exec Dt:
02/25/2018
11
XUE, WEICAI
Exec Dt:
02/25/2018
Assignee
1
GUANGZHOU BEBETTER MEDICINE TECHNOLOGY CO., LTD.
25 YAYINGSHI ROAD, 8TH FLOOR, SCIENCE CITY, GUANGZHOU
GUANGDONG, CHINA 510660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267802
US20200331891
15755572
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 29
Reel/Frame:045406/0365   Pages: 11
Recorded: 03/31/2018
Attorney Dkt #:77946-US-PA-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
02/25/2018
2
QIAN, CHANGGENG
Exec Dt:
02/25/2018
3
LI, JUNQI
Exec Dt:
02/24/2018
4
QING, YUANHUI
Exec Dt:
02/25/2018
5
WANG, YANYAN
Exec Dt:
02/25/2018
6
XUE, WEICAI
Exec Dt:
02/25/2018
7
YOU, HUAJIN
Exec Dt:
02/25/2018
Assignee
1
GUANGZHOU BEBETTER MEDICINE TECHNOLOGY CO., LTD.
25 YAYINGSHI ROAD, 8TH FLOOR, SCIENCE CITY, GUANGZHOU
GUANGDONG, CHINA 510660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10183941
US20180297995
15764884
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 30
Reel/Frame:046706/0093   Pages: 5
Recorded: 08/27/2018
Attorney Dkt #:U 020224-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
08/15/2018
2
QIAN, CHANGGENG
Exec Dt:
08/15/2018
3
WANG, YANONG DANIEL
Exec Dt:
08/15/2018
Assignee
1
PHARMAENGINE, INC.
11F 10 MINSHENG E. ROAD
SEC. 3 TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11116767
US20210137918
16074195
Correspondence name and address
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 31
Reel/Frame:050248/0713   Pages: 4
Recorded: 09/03/2019
Attorney Dkt #:ACL0083/US(AGP198706326US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
07/22/2019
2
ZHONG, XIANBIN
Exec Dt:
07/22/2019
3
YE, CHUNQIANG
Exec Dt:
07/22/2019
4
HE, QIJIE
Exec Dt:
07/22/2019
5
QIN, SHIFENG
Exec Dt:
07/22/2019
6
QIAN, CHANGGENG
Exec Dt:
07/22/2019
Assignee
1
DONGGUAN ZHENXING-BEITE MEDICINE TECHNOLOGY CO., LTD.
BUILDING 12, ROOM 805, KONGGU BUILDING
INNOVATION & TECHNOLOGY PARK SONGSHAN LAKE, DONGGUAN
GUANGDONG, CHINA 523808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919899
US20190367524
16478042
Correspondence name and address
KAGAN BINDER PLLC
221 MAIN STREET NORTH, SUITE 200
STILLWATER, MN 55082
Assignment: 32
Reel/Frame:051652/0469   Pages: 4
Recorded: 01/29/2020
Attorney Dkt #:20259.0057USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
01/15/2020
2
QIAN, CHANGGENG
Exec Dt:
01/15/2020
3
YE, CHUNQIANG
Exec Dt:
01/15/2020
4
HE, QIJIE
Exec Dt:
01/15/2020
Assignee
1
GUANGZHOU BEBETTER MEDICINE TECHNOLOGY CO., LTD.
ROOM 802, 8TH FLOOR, BUILDING A-3, NO. 25 YAYINGSHI ROAD
SCIENCE CITY, HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
GUANGZHOU, GUANGDONG, CHINA 510660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306102
US20210122761
16634827
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 33
Reel/Frame:060586/0058   Pages: 7
Recorded: 07/21/2022
Attorney Dkt #:123098-US-PA-PCT-0C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, XIONG
Exec Dt:
06/22/2022
2
WENG, YUNWO
Exec Dt:
06/22/2022
3
QING, YUANHUI
Exec Dt:
06/22/2022
4
LIN, MINGSHENG
Exec Dt:
06/22/2022
5
LIU, BIN
Exec Dt:
06/22/2022
6
HE, QIJIE
Exec Dt:
06/22/2022
7
LIU, YITING
Exec Dt:
06/22/2022
8
FENG, QIAO
Exec Dt:
06/22/2022
9
FAN, FUSHUN
Exec Dt:
06/22/2022
10
QIAN, CHANGGENG
Exec Dt:
06/22/2022
Assignee
1
BEBETTER MED INC.
ROOM 802, 8TH FLOOR, BUILDING A-3, NO. 25, YAYINGSHI ROAD, SCIENCE CITY, HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE, GUANGZHOU,
GUANGDONG, CHINA 510660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220389013
17868802
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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