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 : GUO, ZONGRU
Total Assignments: 7
Assignment: 1
Reel/Frame:013797/0550   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZONGRU
Exec Dt:
06/20/2000
2
CHENG, GUIFANG
Exec Dt:
06/20/2000
3
CHU, FENGMING
Exec Dt:
06/20/2000
Assignees
1
INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCES
NO. 1, XIANNONGTAN STREET
BEIJING 100050, P.R., CHINA
2
JIANGSU HENGRUI MEDICINE COMPANY, LTD.
NO. 145, XINFU RENMIN ROAD
LIANYUNGONG, JIANGSU PROVINCE, P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6960611
US20040058977
10243957
Correspondence name and address
MCDERMOTT, WILL & EMERY
WILLEM F. GADIANO, ESQ.
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:014173/0304   Pages: 4
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZONGRU
Exec Dt:
12/03/2002
2
CHU, FENGMING
Exec Dt:
12/03/2002
3
ZHANG, JUNTIAN
Exec Dt:
12/03/2002
4
YANG, GUANGZHONG
Exec Dt:
12/03/2002
5
XU, BAILING
Exec Dt:
12/03/2002
6
NIU, XINYI
Exec Dt:
12/03/2002
7
REN, ZHIHONG
Exec Dt:
12/03/2002
8
LESTAGE, PIERRE
Exec Dt:
12/03/2002
9
RENARD, PIERRE
Exec Dt:
12/03/2002
Assignees
1
LES LABORATOIRES SERVIER
12 PLACE DE LA DEFENSE
COURBEVOIE, CEDEX, FRANCE 92415
2
INSTITUTE OF MATERIA MEDICA CHINESE ACADEMY OF MEDICINAL SCIENCES
1, XIAN NONG TAN STREET
BEIJING, CHINA 100050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6689808
US20030220393
10312650
Correspondence name and address
THE FIRM OF HUESCHEN AND SAGE
G. PATRICK SAGE
500 COLUMBIA PLAZA
350 EAST MICHIGAN AVE.
KALAMAZOO, MI 49007
Assignment: 3
Reel/Frame:015264/0367   Pages: 8
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZONGRU
Exec Dt:
03/20/2004
2
CHENG, GUIFANG
Exec Dt:
03/25/2004
3
CHU, FENGMING
Exec Dt:
03/18/2004
4
BAI, AI PING
Exec Dt:
03/18/2004
5
HU, WEN HUI
Exec Dt:
03/31/2004
6
SHEN, FANG
Exec Dt:
03/20/2004
Assignees
1
RESEARCH INSTITUTE OF MATERIAL MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCES
NO. 1 XIANNONGTAN STREET
BEIJING, CHINA 100050
2
JIANGSU HENGRUI MEDICINE COMPANY LTD.
NO. 145 XINFU RENMIN ROAD
LIANYUNGONG
JIANGSU PROVINCE PEOPLE'S REPUBLIC OF, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7112605
US20040029951
10437804
Correspondence name and address
ANDOVER-IP-LAW
DAVID SILVERSTEIN
44 PARK STREET, SUITE 300
ANDOVER, MA 01810
Assignment: 4
Reel/Frame:016917/0238   Pages: 4
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIAOLIANG
Exec Dt:
05/20/2005
2
GUO, ZONGRU
Exec Dt:
05/20/2005
3
LU, JING
Exec Dt:
05/20/2005
4
CHU, FENGMING
Exec Dt:
05/20/2005
5
PAN, YAPING
Exec Dt:
05/20/2005
6
WANG, LING
Exec Dt:
05/20/2005
Assignee
1
INSTITUTE OF MATERIA MEDICA CHINESE ACADEMY OF MEDICAL SCIENCES
NO. 1, XIAN NONG TAN STREET
XUANWU DISTRICT
BEIJING, CHINA 100050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060135569
10518647
Correspondence name and address
MICHELLE HOLMES-SON
BANNER & WITCOFF, LTD.
1001 G STREET, N.W.
11TH FLOOR
WASHINGTON, D.C. 20001-4597
Assignment: 5
Reel/Frame:017114/0811   Pages: 11
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZONGRU
Exec Dt:
05/26/2005
2
CHENG, GUIFANG
Exec Dt:
05/25/2005
3
CHU, FENGMING
Exec Dt:
05/24/2005
4
BAI, AI PING
Exec Dt:
05/24/2005
5
HU, WEN HUI
Exec Dt:
05/24/2005
6
SHEN, FANG
Exec Dt:
05/25/2005
7
YANG, GUANGZHONG
Exec Dt:
05/24/2005
8
XU, BOLING
Exec Dt:
05/23/2005
Assignee
1
JIANGSU HENGRUI MEDICINE COMPANY LTD.
NO. 145 XINFU RENMIN ROAD
LIANYUNGONG, JIANGSU PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7112605
US20040029951
10437804
Correspondence name and address
DAVID SILVERSTEIN
ANDOVER-IP-LAW
44 PARK STREET, SUITE 300
ANDOVER, MA 01810
Assignment: 6
Reel/Frame:028111/0800   Pages: 6
Recorded: 04/26/2012
Attorney Dkt #:15533/1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JINGYI
Exec Dt:
04/19/2012
2
FAN, CHUANWEN
Exec Dt:
04/19/2012
3
ZHANG, LONG
Exec Dt:
04/19/2012
4
GUO, ZONGRU
Exec Dt:
04/19/2012
5
LI, YING
Exec Dt:
04/19/2012
6
YANG, SHAOBO
Exec Dt:
04/19/2012
7
YAN, SHOUSHENG
Exec Dt:
04/19/2012
8
ZHU, JIANRONG
Exec Dt:
04/19/2012
9
YANG, QINGMIN
Exec Dt:
04/19/2012
10
ZHANG, MINGHUI
Exec Dt:
04/19/2012
Assignee
1
QILU PHARMACEUTICAL CO., LTD.
NO. 243, INDUSTRY NORTH ROAD, LICHENG, JINAN
SHANDONG, CHINA 250100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8916574
US20120208833
13498547
Correspondence name and address
STUART J. SINDER, ESQ.
KENYON & KENYON LLP
1 BROADWAY
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:029870/0877   Pages: 7
Recorded: 02/25/2013
Attorney Dkt #:770053.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JINGYI
Exec Dt:
12/21/2012
2
FAN, CHUANWEN
Exec Dt:
12/21/2012
3
ZHANG, LONG
Exec Dt:
12/21/2012
4
XU, BOYAN
Exec Dt:
12/21/2012
5
YAN, SHOUSHENG
Exec Dt:
12/21/2012
6
GUO, ZONGRU
Exec Dt:
12/21/2012
7
ZHANG, MINGHUI
Exec Dt:
12/21/2012
8
LIN, DONG
Exec Dt:
12/21/2012
9
ZHANG, ZHANTAO
Exec Dt:
12/21/2012
10
ZHOU, HAOJIE
Exec Dt:
12/21/2012
Assignee
1
QILU PHARMACEUTICAL CO., LTD.
NO. 317, XINLUO STREET,
HIGH TECHNICAL ZONE
JINAN, CHINA 250100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637681
US20130158030
13702956
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP PLL
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104

Search Results as of: 05/16/2024 09:14 PM
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