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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 : YU, JIANGUO
Total Assignments: 7
Assignment: 1
Reel/Frame:016316/0848   Pages: 3
Recorded: 02/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUAN, BENLI
Exec Dt:
02/14/2005
2
YU, JIANGUO
Exec Dt:
02/10/2005
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
ROOM EG-14, BUILDING M-58
MONTREAL ROAD
OTTAWA, ONTARIO, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060185775
11062805
Correspondence name and address
ANISSIMOFF & ASSOCIATES
SUITE 201
235 NORTH CENTRE ROAD
LONDON, ONTARIO, CANADA
N5X 4E7
Assignment: 2
Reel/Frame:025538/0100   Pages: 6
Recorded: 12/27/2010
Attorney Dkt #:5553-103027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JIANGUO
Exec Dt:
12/23/2010
2
CHEN, FENG
Exec Dt:
12/23/2010
3
LIU, ZHIHONG
Exec Dt:
12/23/2010
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
5 FLOOR, ZHONGGUANCUN FOUNDER, BUILDING NO. 298, CHENGFU ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100871
2
PEKING UNIVERSITY
NO. 5, YIHEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100871
3
BEIJING FOUNDER ELECTRONICS CO., LTD.
FOUNDER BUILDING, NO. 9, SHANGDIWU STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8278976
US20110084739
12935508
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:025910/0641   Pages: 7
Recorded: 03/07/2011
Attorney Dkt #:5449-110670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JIANGUO
Exec Dt:
03/01/2011
2
CHEN, FENG
Exec Dt:
03/01/2011
3
LIU, ZHIHONG
Exec Dt:
03/01/2011
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
NO. 298 CHENGFU ROAD, HAIDIAN DISTRICT
5 FLOOR, ZHONGGUANCUN FOUNDER BUILDING
BEIJING, CHINA 100871
2
PEKING UNIVERSITY
NO. 5, YIHEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100871
3
BEIJING FOUNDER ELECTRONICS CO., LTD.
NO. 9, SHANGDIWU STREET, HAIDIAN DISTRICT
FOUNDER BUILDING
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8608265
US20110164082
13062596
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:030702/0828   Pages: 4
Recorded: 06/27/2013
Attorney Dkt #:CIC-004 USSN 13/929,321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHENGGE
Exec Dt:
06/26/2013
2
CHEN, LEI
Exec Dt:
06/27/2013
3
YU, JIANGUO
Exec Dt:
06/27/2013
Assignee
1
CRYSTAL INSTRUMENTS CORPORATION
2370 OWEN STREET
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8838846
NONE
13929321
Correspondence name and address
SCHNECK& SCHNECK
P.O. BOX 2-E
SAN JOSE, CA 95109
Assignment: 5
Reel/Frame:033490/0634   Pages: 4
Recorded: 08/07/2014
Attorney Dkt #:CIC-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHENGGE
Exec Dt:
08/06/2014
2
CHEN, LEI
Exec Dt:
08/07/2014
3
YU, JIANGUO
Exec Dt:
08/07/2014
Assignee
1
CRYSTAL INSTRUMENTS CORPORATION
2370 OWEN STREET
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9158644
US20150081931
14454469
Correspondence name and address
LAW OFFICES OF THOMAS SCHNECK
P.O. BOX 2-E
SAN JOSE, CA 95109
Assignment: 6
Reel/Frame:058794/0873   Pages: 6
Recorded: 01/27/2022
Attorney Dkt #:1492.11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, SHUAI
Exec Dt:
01/25/2022
2
XING, LEI
Exec Dt:
01/25/2022
3
YU, JIANGUO
Exec Dt:
01/25/2022
Assignee
1
EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
130, MEILONG ROAD
SHANGHAI, P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230086554
17630356
Correspondence name and address
MYERS BIGEL, P.A.
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 7
Reel/Frame:060245/0392   Pages: 6
Recorded: 06/20/2022
Attorney Dkt #:PA150.0162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, YING
Exec Dt:
05/30/2022
2
YE, YANPING
Exec Dt:
05/27/2022
3
YU, JIANGUO
Exec Dt:
05/27/2022
Assignee
1
BEIJING CONTINENT PHARMACEUTICALS CO., LTD.
NO. 60 SHUNKANG ROAD LINHE DEVELOPMENT DISTRICT, SHUNYI DISTRICT
BEIJING, CHINA 101300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068020
17757555
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030

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