skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : WANG, ZHAOYIN
Total Assignments: 53
Assignment: 1
Reel/Frame:005452/0611   Pages: 2
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WANG, ZHAOYIN
Exec Dt:
08/25/1989
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY., A CORP. OF PROVINCE OF QUEBEC, CANADA
KIRKLAND, QUEBEC, CANADA H9H 3LI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5011943
NONE
07399206
Correspondence name and address
WILLIAM H. NICHOLSON
C/O PATENT DEPT., MERCH & CO. INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 2
Reel/Frame:007630/0900   Pages: 3
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUCHARME, YVES
Exec Dt:
02/28/1994
2
GAUTHIER, JACQUES YVES
Exec Dt:
02/28/1994
3
PRASIT, PETPIBOON
Exec Dt:
02/28/1994
4
LEBLANC, YVES
Exec Dt:
02/28/1994
5
WANG, ZHAOYIN
Exec Dt:
02/28/1994
6
LEGER, SERGE
Exec Dt:
02/28/1994
7
THERIEN, MICHEL
Exec Dt:
02/28/1994
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5474995
NONE
08179467
Correspondence name and address
CURTIS C. PANZER
MERCK & CO., INC.
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 3
Reel/Frame:007853/0293   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRASIT, PETPIBOON
Exec Dt:
08/24/1994
2
GUAY, DANIEL
Exec Dt:
08/24/1994
3
WANG, ZHAOYIN
Exec Dt:
08/24/1994
4
LEGER, SERGE
Exec Dt:
08/29/1994
5
THERIEN, MICHEL
Exec Dt:
08/24/1994
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5521213
NONE
08297461
Correspondence name and address
MERCK & CO., INC., PATENT DEPARTMENT
CURTIS C. PANZER
P.O. BOX 2000 - RY 60-30
RAHWAY, NJ 07065-0907
Assignment: 4
Reel/Frame:007518/0550   Pages: 3
Recorded: 06/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERRIER, HELENE
Exec Dt:
08/30/1994
2
PRASIT, PETPIBOON
Exec Dt:
08/30/1994
3
STREET, IAN
Exec Dt:
08/26/1994
4
WANG, ZHAOYIN
Exec Dt:
08/26/1994
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453443
NONE
08277854
Correspondence name and address
CURTIS C. PANZER
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 5
Reel/Frame:007950/0407   Pages: 3
Recorded: 05/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAUTHIER, JACQUES YVES
Exec Dt:
03/03/1995
2
LAU, CHEUK K.
Exec Dt:
03/03/1995
3
LEBLANC, YVES
Exec Dt:
03/03/1995
4
LI, CHUN-SING
Exec Dt:
03/03/1995
5
ROY, PATRICK
Exec Dt:
03/03/1995
6
THERIEN, MICHEL
Exec Dt:
03/03/1995
7
WANG, ZHAOYIN
Exec Dt:
03/03/1995
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5552422
NONE
08371179
Correspondence name and address
MERCK & CO., INC.
PATENT DEPARTMENT, P.O. BOX 2000
RY60-30
RAHWAY, NJ 07065-0907
ATTN: CURTIS C. PANZER
Assignment: 6
Reel/Frame:008637/0036   Pages: 3
Recorded: 08/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, CAMERON
Exec Dt:
07/25/1995
2
GRIMM, ERICH
Exec Dt:
07/25/1995
3
LEGER, SERGE
Exec Dt:
07/25/1995
4
WANG, ZHAOYIN
Exec Dt:
07/25/1995
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5691374
NONE
08443620
Correspondence name and address
MERCK & CO., INC.
CURTIS C. PANZER
PATENT DEPARTMENT
P.O. BOX 2000 - RY-30
RAHWAY, NJ 07065-0907
Assignment: 7
Reel/Frame:009699/0134   Pages: 3
Recorded: 01/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, CAMERON
Exec Dt:
07/19/1996
2
HUGHES, GREG
Exec Dt:
08/14/1996
3
WANG, ZHAOYIN
Exec Dt:
07/19/1996
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5922742
NONE
08832407
Correspondence name and address
MERCK & CO., INC.
RICHARD C. BILLUPS
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 8
Reel/Frame:008644/0338   Pages: 5
Recorded: 08/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, CAMERON
Exec Dt:
10/18/1996
2
LEGER, SERGE
Exec Dt:
10/18/1996
3
WANG, ZHAOYIN
Exec Dt:
10/18/1996
4
HAMEL, PIERRE
Exec Dt:
10/21/1996
5
PRASIT, PETPIBOON
Exec Dt:
10/18/1996
6
HAN, YONGXIN
Exec Dt:
10/18/1996
7
HUGHES, GREGORY
Exec Dt:
10/22/1996
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698584
NONE
08738143
Correspondence name and address
MERCK & CO., INC.
CURTIS C. PANZER
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 9
Reel/Frame:009219/0070   Pages: 5
Recorded: 05/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, CAMERON
Exec Dt:
01/14/1997
2
GRIMM, ERICH
Exec Dt:
01/14/1997
3
HUGHES, GREG
Exec Dt:
01/16/1997
4
LEGER, SERGE
Exec Dt:
01/14/1997
5
PRASIT, PETPIBOON
Exec Dt:
01/14/1997
6
WANG, ZHAOYIN
Exec Dt:
01/14/1997
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789413
NONE
08786517
Correspondence name and address
MERCK & CO., INC.
RICHARD C. BILLUPS
PATENT DEPARTMENT
P.O. BOX 2000--RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 10
Reel/Frame:009477/0360   Pages: 3
Recorded: 09/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATKINSON, JOSEPH G.
Exec Dt:
04/08/1997
2
WANG, ZHAOYIN
Exec Dt:
04/08/1997
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849943
NONE
08817128
Correspondence name and address
MERCK & CO., INC.
RICHARD C. BILLUPS
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 11
Reel/Frame:011621/0516   Pages: 3
Recorded: 03/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, CAMERON
Exec Dt:
06/06/1997
2
PRASIT, PETPIBOON
Exec Dt:
06/02/1997
3
GRIMM, ERICH
Exec Dt:
06/02/1997
4
WANG, ZHAOYIN
Exec Dt:
06/02/1997
5
LEGER, SERGE
Exec Dt:
06/02/1997
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6222048
NONE
09011674
Correspondence name and address
MERCK & CO., INC.
PATENT DEPARTMENT
RAYNARD YURO
P.O. BOX 2000 - RY60-30
RAHWAY, NJ 07065-0907
Assignment: 12
Reel/Frame:017998/0180   Pages: 4
Recorded: 06/15/2006
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 011621 FRAME 0516.
Assignors
1
WANG, ZHAOYIN
Exec Dt:
06/02/1997
2
GRIMM, ERICH
Exec Dt:
06/02/1997
3
LEGER, SERGE
Exec Dt:
06/02/1997
4
PRASIT, PETPIBOON
Exec Dt:
06/02/1997
5
BLACK, CAMERON
Exec Dt:
06/06/1997
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6222048
NONE
09011674
Correspondence name and address
RAYNARD YURO
MERCK & CO., INC.
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 13
Reel/Frame:009533/0421   Pages: 3
Recorded: 10/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBE, DANIEL
Exec Dt:
07/03/1997
2
FRIESEN, RICHARD
Exec Dt:
07/03/1997
3
GAUTHIER, JACQUES YVES
Exec Dt:
07/03/1997
4
FORTIN, REJEAN
Exec Dt:
07/03/1997
5
WANG, ZHAOYIN
Exec Dt:
07/03/1997
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5861419
NONE
08893395
Correspondence name and address
MERCK & CO., INC.
RICHARD C. BILLUPS
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 14
Reel/Frame:018241/0800   Pages: 5
Recorded: 08/28/2006
Conveyance: CORRECTED COVER SHEET TO CORRECT THE RECEIVING PARTY NAME, THE ASSIGNOR NAME AND THE EXECUTION DATE. PREVIOUSLY RECORDED AT REEL/FRAME 010592/0085 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
LEBLANC, YVES
Exec Dt:
07/20/1998
2
ROY, PATRICK
Exec Dt:
07/20/1998
3
LEGER, SERGE
Exec Dt:
07/20/1998
4
GRIMM, ERICH
Exec Dt:
07/20/1998
5
WANG, ZHAOYIN
Exec Dt:
07/20/1998
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071954
NONE
09042168
Correspondence name and address
RAYNARD YURO
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -RY60-30
RAHWAY, NJ 07065-0907
Assignment: 15
Reel/Frame:009462/0327   Pages: 3
Recorded: 09/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUCHARME, YVES
Exec Dt:
08/17/1998
2
GAUTHIER, JACQUES YVES
Exec Dt:
08/17/1998
3
PRASIT, PETPIBOON
Exec Dt:
08/17/1998
4
LEBLANC, YVES
Exec Dt:
08/24/1998
5
WANG, ZHAOYIN
Exec Dt:
08/17/1998
6
LEGER, SERGE
Exec Dt:
08/17/1998
7
THERIEN, MICHEL
Exec Dt:
08/17/1998
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5840746
NONE
08926291
Correspondence name and address
MERCK & CO., INC.
CURTIS C. PANZER
PATENT DEPARTMENT
P.O. BOX 2000 --RY60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 16
Reel/Frame:017998/0705   Pages: 3
Recorded: 06/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
10/02/1998
2
GRIMM, ERICH
Exec Dt:
10/02/1998
3
LEGER, SERGE
Exec Dt:
10/02/1998
Assignee
1
MERCK FROSST CANADA, INC.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6133292
NONE
09174048
Correspondence name and address
RAYNARD YURO
PATENT DEPARTMENT
P.O. BOX 2000--RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 17
Reel/Frame:011203/0812   Pages: 3
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
10/22/1999
2
LEBLANC, YVES
Exec Dt:
10/22/1999
3
DUFRESNE, CLAUDE
Exec Dt:
10/22/1999
4
LI, SING CHUN
Exec Dt:
10/22/1999
5
GAUTHIER, JACQUES Y.
Exec Dt:
10/22/1999
6
THERIEN, MICHEL
Exec Dt:
10/22/1999
7
LAU, CHEUK K.
Exec Dt:
10/22/1999
8
ROY, PATRICK
Exec Dt:
10/22/1999
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174874
NONE
09398356
Correspondence name and address
MERCK & CO., INC.
JAMES L. MCGINNIS
P.O. BOX 2000-RY60-30
PATENT DEPARTMENT
RAHWAY, N.J. 07065-0907
Assignment: 18
Reel/Frame:010691/0820   Pages: 4
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, CAMERON
Exec Dt:
02/03/2000
2
LEGER, SERGE
Exec Dt:
02/03/2000
3
PRASIT, PETIBOON
Exec Dt:
02/03/2000
4
WANG, ZHAOYIN
Exec Dt:
02/03/2000
5
HAMEL, PIERRE
Exec Dt:
02/03/2000
6
HAN, YONGXIN
Exec Dt:
02/03/2000
7
HUGHES, GREGORY
Exec Dt:
02/04/2000
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6057319
NONE
09068139
Correspondence name and address
MERCK & CO., INC.
RICHARD C. BILLUPS
PATENT DEPARTMENT
P.O. BOX 2000 - RY60-30
RAHWAY, NJ 07065-0907
Assignment: 19
Reel/Frame:012594/0268   Pages: 3
Recorded: 02/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBLANC, YVES
Exec Dt:
04/27/2000
2
DUFRESNE, CLAUDE
Exec Dt:
04/27/2000
3
ROY, PATRICK
Exec Dt:
04/27/2000
4
WANG, ZHAOYIN
Exec Dt:
04/27/2000
Assignee
1
MERCK FROSST CANADA & CO
16711 TRANS-CANADA HWY
KIRKLAND QUEBEC H9H 3L1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6365592
NONE
09570092
Correspondence name and address
MERCK & CO INC
JAMES L. MCGINNIS
P.O. BOX 2000 RY60-30
RAHWAY, NJ 07065-0907
Assignment: 20
Reel/Frame:013335/0332   Pages: 3
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, CHEUK KUN
Exec Dt:
03/28/2001
2
BAYLY, CHRISTOPHER
Exec Dt:
03/28/2001
3
GAUTHIER, JACQUES YVES
Exec Dt:
03/28/2001
4
LEBALNC, YVES
Exec Dt:
03/28/2001
5
LI, CHUN SING
Exec Dt:
03/28/2001
6
ROY, PATRICK
Exec Dt:
03/28/2001
7
THERIEN, MICHEL
Exec Dt:
03/28/2001
8
WANG, ZHAOYIN
Exec Dt:
03/28/2001
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486141
US20020052346
09745199
Correspondence name and address
MERICK & CO., INC.
JAMES L. MCGINNIS
P.O. BOX 2000- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 21
Reel/Frame:013356/0588   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBLANC, YVES
Exec Dt:
03/28/2001
2
GAUTHIER, JACQUES YVES
Exec Dt:
03/28/2001
3
LI, CHUN SING
Exec Dt:
03/28/2001
4
DUFRESNE, CLAUDE
Exec Dt:
03/28/2001
5
LAU, CHEUK KUN
Exec Dt:
03/28/2001
6
ROY, PATRICK
Exec Dt:
03/28/2001
7
THERIEN, MICHEL
Exec Dt:
03/28/2001
8
SCHEIGETZ, JOHN
Exec Dt:
03/28/2001
9
WANG, ZHAOYIN
Exec Dt:
03/28/2001
Assignee
1
MERCK FROSST, CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486142
US20020058644
09745211
Correspondence name and address
MERCK & CO., INC.
JAMES L. MCGINNIS
PO BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 22
Reel/Frame:013738/0157   Pages: 3
Recorded: 02/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBLANC, YVES
Exec Dt:
03/28/2001
2
LAU, CHEUK KUN
Exec Dt:
03/28/2001
3
DUFRESNE, CLAUDE
Exec Dt:
03/28/2001
4
LI, CHUNG SING
Exec Dt:
03/28/2001
5
ROY, PATRICK
Exec Dt:
03/28/2001
6
WANG, ZHAOYIN
Exec Dt:
03/28/2001
7
SCHEIGETZ, JOHN
Exec Dt:
03/28/2001
8
BOYD, MICHAEL
Exec Dt:
03/28/2001
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583126
US20020052344
09745222
Correspondence name and address
MERCK & CO. INC.
JAMES L. MCGINNIS
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 23
Reel/Frame:013439/0943   Pages: 3
Recorded: 10/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, CHEUK, KUN
Exec Dt:
03/30/2001
2
BAYLY, CHRISTOPHER
Exec Dt:
03/30/2001
3
GAUTHIER, JACQUES YVES
Exec Dt:
03/30/2001
4
LI, CHUN SING
Exec Dt:
03/30/2001
5
ROY, PATRICK
Exec Dt:
03/30/2001
6
THERIEN, MICHEL
Exec Dt:
03/30/2001
7
WANG, ZHAOYIN
Exec Dt:
03/30/2001
8
LEBLANC, YVES
Exec Dt:
03/30/2001
9
DUFRESNE, CLAUDE
Exec Dt:
03/30/2001
10
FORTIN, RAJEAN
Exec Dt:
03/30/2001
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498151
US20020091104
09813489
Correspondence name and address
MERCK & CO., INC.
JAMES L. MCGINNIS
PATENT DEPARTMENT
P.O. 2000 -- RY60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 24
Reel/Frame:015115/0398   Pages: 3
Recorded: 09/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHELETTE, CARL
Exec Dt:
12/05/2002
2
LACHANCE, NICOLAS
Exec Dt:
12/05/2002
3
LI, LIANHAI
Exec Dt:
12/05/2002
4
STURINO, CLAUDIO
Exec Dt:
12/05/2002
5
WANG, ZHAOYIN
Exec Dt:
12/05/2002
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030158246
10348403
Correspondence name and address
MERCK & CO., INC.
MOLLIE M. YANG
PATENT DEPARTMENT
P.O. BOX 2000 - RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 25
Reel/Frame:027238/0460   Pages: 3
Recorded: 11/16/2011
Attorney Dkt #:MC055P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHELETTE, CARL
Exec Dt:
12/05/2002
2
LACHANCE, NICOLAS
Exec Dt:
12/05/2002
3
LI, LIANHAI
Exec Dt:
12/05/2002
4
STURINO, CLAUDIO
Exec Dt:
12/05/2002
5
WANG, ZHAOYIN
Exec Dt:
12/05/2002
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HIGHWAY
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317036
US20050124680
10502380
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY60-30 PATENT DEPARTMENT
RAHWAY, NJ 07065-0900
Assignment: 26
Reel/Frame:016876/0247   Pages: 3
Recorded: 10/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
06/30/2003
2
YOUNG, ROBERT N.
Exec Dt:
06/30/2003
3
ZAMBONI, ROBERT
Exec Dt:
06/30/2003
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060058363
10530214
Correspondence name and address
RAYNARD YURO
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000--RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 27
Reel/Frame:017284/0890   Pages: 3
Recorded: 02/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHELETTE, CARL
Exec Dt:
02/13/2004
2
LI, LIANHAI
Exec Dt:
02/13/2004
3
STURINO, CLAUDIO
Exec Dt:
02/13/2004
4
WANG, ZHAOYIN
Exec Dt:
02/13/2004
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7169809
US20040176331
10790288
Correspondence name and address
RAYNARD YURO
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 - RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 28
Reel/Frame:017312/0609   Pages: 3
Recorded: 03/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LIANHAI
Exec Dt:
04/29/2004
2
BEAULIEU, CHRISTIAN
Exec Dt:
04/29/2004
3
GUAY, DANIEL
Exec Dt:
04/29/2004
4
STURINO, CLAUDIO
Exec Dt:
04/29/2004
5
WANG, ZHAOYIN
Exec Dt:
04/29/2004
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070054951
10555223
Correspondence name and address
MOLLIE M. YANG
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 29
Reel/Frame:016940/0290   Pages: 3
Recorded: 10/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEAULIEU, CHRISTIAN
Exec Dt:
11/19/2004
2
GUAY, DANIEL
Exec Dt:
11/19/2004
3
WANG, ZHAOYIN
Exec Dt:
11/19/2004
4
ZAMBONI, ROBERT
Exec Dt:
11/19/2004
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019022
US20050154044
11007009
Correspondence name and address
MOLLIE M. YANG
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000--RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 30
Reel/Frame:017284/0957   Pages: 3
Recorded: 02/23/2006
Attorney Dkt #:MC062YP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHELETTE, CARL
Exec Dt:
03/02/2005
2
LACHANCE, NICOLAS
Exec Dt:
03/02/2005
3
LI, LIANHAI
Exec Dt:
03/02/2005
4
WANG, ZHAOYIN
Exec Dt:
03/02/2005
5
STURINO, CLAUDIO
Exec Dt:
03/02/2005
6
DUFRESNE, CLAUDE
Exec Dt:
03/02/2005
7
YOUNG, ROBERT N.
Exec Dt:
03/07/2005
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199154
US20050261245
10521075
Correspondence name and address
RAYNARD YURO
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 31
Reel/Frame:021378/0731   Pages: 3
Recorded: 08/12/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
01/17/2006
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696222
US20090286825
11990378
Correspondence name and address
YONG ZHAO
PATENT DEPARTMENT
MERCK & CO, INC.
P.O BOX 2000-RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 32
Reel/Frame:022187/0392   Pages: 3
Recorded: 01/29/2009
Attorney Dkt #:MRL-BRE-151-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOYD, MICHAEL
Exec Dt:
07/28/2006
2
COLUCCI, JOHN
Exec Dt:
07/28/2006
3
WANG, ZHAOYIN
Exec Dt:
07/28/2006
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090254659
12225554
Correspondence name and address
CURTIS C. PANZER
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 33
Reel/Frame:023358/0441   Pages: 7
Recorded: 10/12/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE TITLE, SERIAL NUMBER AND DOCKET NUMBER WERE INCORRECT. PREVIOUSLY RECORDED ON REEL 022187 FRAME 0392. ASSIGNOR(S) HEREBY CONFIRMS THE TITLE: "INDOLE AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONIST",SERIAL NO.: "12/225,544" AND DOCKET NUMBER:"MCC-BRE-151-US-PCT"..
Assignors
1
BOYD, MICHAEL
Exec Dt:
07/28/2006
2
COLUCCI, JOHN
Exec Dt:
07/28/2006
3
WANG, ZHAOYIN
Exec Dt:
07/28/2006
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HIGHWAY
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968578
US20090253756
12225544
Correspondence name and address
CURTIS C. PANZER
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NJ 07065-0907
Assignment: 34
Reel/Frame:021378/0715   Pages: 5
Recorded: 08/12/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHELETTE, CARL
Exec Dt:
08/21/2006
2
LI, LIANHAI
Exec Dt:
08/21/2006
3
WANG, ZHAOYIN
Exec Dt:
08/21/2006
4
DUFRESNE, CLAUDE
Exec Dt:
08/24/2006
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100137371
11990193
Correspondence name and address
MOLLIE M. YANG
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 - RY 60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 35
Reel/Frame:023619/0580   Pages: 7
Recorded: 12/08/2009
Attorney Dkt #:MCC-DOB-170-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAY, DANIEL
Exec Dt:
06/03/2008
2
BEAULIEU, CHRISTIAN
Exec Dt:
06/03/2008
3
BELLEY, MICHEL
Exec Dt:
06/03/2008
4
CRANE, SHELDON N.
Exec Dt:
06/03/2008
5
DE LUCA, JEANCARLO
Exec Dt:
05/28/2008
6
FORTIN, REJEAN
Exec Dt:
06/03/2008
7
GAREAU, YVES
Exec Dt:
06/03/2008
8
LI, LIANHAI
Exec Dt:
06/03/2008
9
THERIEN, MICHEL
Exec Dt:
06/03/2008
10
TRANMER, GEOFFREY K.
Exec Dt:
06/03/2008
11
TRUONG, VOUY LINH
Exec Dt:
06/03/2008
12
WANG, ZHAOYIN
Exec Dt:
06/03/2008
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100179173
12663556
Correspondence name and address
MERCK & CO., INC.
P.O. BOX 2000 - PATENT DEPT
RY60-30
RAHWAY, NJ 07065
Assignment: 36
Reel/Frame:024408/0429   Pages: 4
Recorded: 05/19/2010
Attorney Dkt #:MCC-DOB-169-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLEY, MICHEL
Exec Dt:
11/10/2008
2
DESCHENES, DENIS
Exec Dt:
11/10/2008
3
FORTIN, REJEAN
Exec Dt:
11/10/2008
4
FOURNIER, JEAN-FRANCOIS
Exec Dt:
11/10/2008
5
GAGNE, SEBASTIEN
Exec Dt:
11/10/2008
6
GAREAU, YVES
Exec Dt:
11/10/2008
7
GAUTHIER, JACQUES YVES
Exec Dt:
11/10/2008
8
LI, LIANHAI
Exec Dt:
11/10/2008
9
ROBICHAUD, JOEL
Exec Dt:
11/10/2008
10
THERIEN, MICHEL
Exec Dt:
11/10/2008
11
TRANMER, GEOFFREY K.
Exec Dt:
11/10/2008
12
WANG, ZHAOYIN
Exec Dt:
11/10/2008
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HIGHWAY
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100298347
12743610
Correspondence name and address
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NJ 07065
Assignment: 37
Reel/Frame:029619/0816   Pages: 3
Recorded: 01/14/2013
Attorney Dkt #:MCC-BRE-00005-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
05/25/2009
Assignee
1
MERCK FROSST CANADA LTD.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637541
US20110201641
13120076
Correspondence name and address
ERIC A. MEADE, MERCK & CO., INC.
126 EAST LINCOLN AVENUE
P.O. BOX 2000, RY86-2011A
RAHWAY, NJ 07065
Assignment: 38
Reel/Frame:030984/0234   Pages: 4
Recorded: 08/07/2013
Attorney Dkt #:146545.010100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
07/06/2012
2
YU, CHUNRONG
Exec Dt:
07/06/2012
Assignee
1
BETA PHARMA CANADA INC.
6100 AVENUE ROYALMOUNT
BETA PHARMA CANADA INC.
MONTREAL, QUEBEC, CANADA H4P2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937088
US20130296380
13978693
Correspondence name and address
WEISUN RAO
77 WEST WACKER DR., SUITE 3100
GREENBERG TRAURIG, LLP
CHICAGO, IL 60601
Assignment: 39
Reel/Frame:032601/0707   Pages: 8
Recorded: 04/04/2014
Attorney Dkt #:96410-898565 (000200US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
02/20/2014
2
LI, LIANHAI
Exec Dt:
02/20/2014
3
WANG, ZHIGANG
Exec Dt:
02/24/2014
Assignee
1
BETA PHARMA CANADA INC.
6100 AVENUE ROY-ALMOUNT
MONTREAL, QUEBEC, CANADA H4P2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9226923
US20140243303
14234586
Correspondence name and address
WILLIAM B. KEZER
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 40
Reel/Frame:032659/0885   Pages: 2
Recorded: 04/11/2014
Attorney Dkt #:96410-906248 (000500US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
04/03/2014
Assignee
1
BETA PHARMA CANADA INC.
6100 AVENUE ROY-ALMOUNT
MONTREAL, QUEBEC, CANADA H4P2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8946445
US20140256768
14351479
Correspondence name and address
WILLIAM B. KEZER
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 41
Reel/Frame:033253/0188   Pages: 2
Recorded: 07/07/2014
Attorney Dkt #:96410-909934 (000700US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
06/09/2014
2
LI, LIANHAI
Exec Dt:
06/22/2014
Assignee
1
BETA PHARMA CANADA INC.
6100 AVENUE ROYALMOUNT
MONTREAL, CANADA H4P2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9345905
US20140322229
14361278
Correspondence name and address
WILLIAM B. KEZER, ESQ.
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3823
Assignment: 42
Reel/Frame:033646/0193   Pages: 5
Recorded: 09/01/2014
Attorney Dkt #:96410-915195 (001200US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
07/31/2014
2
LI, LIANHI
Exec Dt:
08/02/2014
3
WANG, ZHIGANG
Exec Dt:
07/30/2014
Assignee
1
BETA PHARMA CANADA INC.
6100 AVENUE ROYALMOUNT
MONTREAL, QUEBEC, CANADA H4P2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9458162
US20150011530
14375539
Correspondence name and address
WILLIAM B. KEZER, ESQ.
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3823
Assignment: 43
Reel/Frame:043377/0873   Pages: 5
Recorded: 08/23/2017
Attorney Dkt #:096410-002800US-1042719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
08/10/2017
2
GUO, WEI
Exec Dt:
08/11/2017
3
ZHU, JIDONG
Exec Dt:
08/11/2017
Assignee
1
SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY, CHINESE ACADEMY OF SCIENCES
NO. 345 LINGLING ROAD, XUHUI DISTRICT
SHANGHAI, CHINA 200032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053207
US20190152932
15510984
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 44
Reel/Frame:049070/0307   Pages: 5
Recorded: 05/03/2019
Attorney Dkt #:PAT058020-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
01/21/2018
Assignee
1
SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY
345 LINGLING ROAD
SHANGHAI, CHINA 200032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668035
US20190240177
16388221
Correspondence name and address
KATHLEEN DRURY
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 45
Reel/Frame:049070/0670   Pages: 5
Recorded: 05/03/2019
Attorney Dkt #:PAT058020-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
01/21/2018
Assignee
1
SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY
345 LINGLING ROAD
SHANGHAI, CHINA 200032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668035
US20190240177
16388221
Correspondence name and address
KATHLEEN DRURY
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 46
Reel/Frame:052948/0301   Pages: 5
Recorded: 06/16/2020
Attorney Dkt #:PAT058020-US-CNT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
01/21/2018
Assignee
1
SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY
345 LINGLING ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11426375
US20200246295
16854355
Correspondence name and address
KATHLEEN DRURY
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 47
Reel/Frame:052950/0068   Pages: 5
Recorded: 06/16/2020
Attorney Dkt #:PAT058020-US-CNT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHAOYIN
Exec Dt:
01/21/2018
Assignee
1
SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY
345 LINGLING ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11426375
US20200246295
16854355
Correspondence name and address
KATHLEEN DRURY
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 48
Reel/Frame:053605/0863   Pages: 5
Recorded: 08/26/2020
Attorney Dkt #:172836-013500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, GANG
Exec Dt:
03/18/2019
2
SUN, YONGKUI
Exec Dt:
03/30/2019
3
WANG, ZHAOYIN
Exec Dt:
04/12/2019
Assignees
1
SHENZHEN IONOVA LIFE SCIENCE CO., LTD.
14 JINGHUI ROAD, PINGSHAN DISTRICT
FLOOR 16, BLDG. 10, BIOMEDICAL INNOVATION PARK
SHENZHEN, CHINA 518118
2
FOSHAN IONOVA BIOTHERAPEUTICS CO., INC.
70 GUXIN ROAD, CHANCHENG DISTRICT
FLOOR 8, BUILDING C, HI-TECH PARK
FOSHAN, CHINA 528000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210079013
16975134
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611
Assignment: 49
Reel/Frame:052998/0464   Pages: 5
Recorded: 06/22/2020
Attorney Dkt #:SHD-0311US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
06/18/2020
2
LI, NANXIN
Exec Dt:
06/18/2020
3
MA, JIANBIN
Exec Dt:
06/18/2020
4
SHAO, YANGQIANG
Exec Dt:
06/18/2020
Assignee
1
GUANGDONG NEWOPP BIOPHARMACEUTICALS CO., LTD.
NO. 11, SUITE A100, BUILDING G2, 31 KEFENG ROAD
SCIENCE CITY, HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
GUANGZHOU, CHINA 510530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655260
US20200325161
16956693
Correspondence name and address
BLUE FILAMENT LAW PLLC
700 E. MAPLE ROAD
SUITE 450
BIRMINGHAM, MI 48009
Assignment: 50
Reel/Frame:057191/0900   Pages: 5
Recorded: 08/16/2021
Attorney Dkt #:SHD-0311US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 052998 FRAME: 0464. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WANG, ZHAOYIN
Exec Dt:
06/18/2020
2
LI, NANXIN
Exec Dt:
06/18/2020
3
MA, JIANBIN
Exec Dt:
06/18/2020
4
SHAO, YANGQIANG
Exec Dt:
06/18/2020
Assignee
1
GUANGDONG NEWOPP BIOPHARMACEUTICALS CO., LTD.
ROOM 202, BUILDING 2, NO. 188
KAIYUAN AVENUE, HUANGPU DISTRICT
GUANGZHOU (GD), CHINA 510530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655260
US20200325161
16956693
Correspondence name and address
BLUE FILAMENT LAW PLLC
700 E. MAPLE RD.
SUITE 450
BIRMINGHAM, MI 48009
Assignment: 51
Reel/Frame:053477/0711   Pages: 5
Recorded: 08/12/2020
Attorney Dkt #:065946.11003/4US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
06/22/2020
2
GUO, WEI
Exec Dt:
06/22/2020
3
CHAI, YONGSHUAI
Exec Dt:
06/22/2020
Assignee
1
SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY, CHINESE ACADEMY OF SCIENCES
NO. 345 LINGLING ROAD
XUHUI DISTRICT
SHANGHAI, CHINA 200032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210047290
16969307
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 52
Reel/Frame:057230/0698   Pages: 5
Recorded: 08/19/2021
Attorney Dkt #:SHD-0321US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
08/03/2021
2
MA, JIANBIN
Exec Dt:
08/03/2021
3
SHAO, YANGQIANG
Exec Dt:
08/03/2021
4
LI, NANXIN
Exec Dt:
08/04/2021
Assignee
1
GUANGDONG NEWOPP BIOPHARMACEUTICALS CO., LTD.
ROOM 202, BUILDING 2, NO. 188
KAIYUAN AVENUE, HUANGPU DISTRICT
GUANGZHOU (GD), CHINA 510530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220251116
17428365
Correspondence name and address
BLUE FILAMENT LAW PLLC
700 E. MAPLE RD.
SUITE 450
BIRMINGHAM, MI 48009
Assignment: 53
Reel/Frame:058433/0356   Pages: 5
Recorded: 12/20/2021
Attorney Dkt #:SHD-0322US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHAOYIN
Exec Dt:
12/19/2021
2
LI, NANXIN
Exec Dt:
12/18/2021
Assignee
1
GUANGDONG NEWOPP BIOPHARMACEUTICALS CO., LTD.
ROOM 202, BUILDING 2, NO. 188
KAIYUAN AVENUE, HUANGPU DISTRICT
GUANGZHOU (GD), CHINA 510700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220153741
17556086
Correspondence name and address
BLUE FILAMENT LAW PLLC
700 E. MAPLE RD.
SUITE 450
BIRMINGHAM, MI 48009

Search Results as of: 05/10/2024 01:38 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT