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Patent Assignment Assignor Details
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Assignor Name : YANG, WEIPING
Total Assignments: 21
Assignment: 1
Reel/Frame:007427/0946   Pages: 2
Recorded: 04/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/1995
2
Exec Dt:
02/02/1995
3
Exec Dt:
02/02/1995
4
Exec Dt:
02/02/1995
Assignee
1
HANDELSGESELLSCHAFT, MUNSTERSTRASSE 33
D-33428 HARSEWINKEL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08387835
Correspondence name and address
BROWDY AND NEIMARK
NORMAN J. LATKER
419 SEVENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:011287/0281   Pages: 3
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2000
2
Exec Dt:
10/17/2000
3
Exec Dt:
10/17/2000
4
Exec Dt:
11/10/2000
5
Exec Dt:
11/10/2000
Assignee
1
SUITE 8
11568 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09686737
Correspondence name and address
DAVID R. PRESTON & ASSOCIATES
DAVID R. PRESTON
11404 SORRENTO VALLEY ROAD
SUITE 104
SAN DIEGO, CA 92121
Assignment: 3
Reel/Frame:011288/0581   Pages: 3
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2000
2
Exec Dt:
11/10/2000
3
Exec Dt:
10/17/2000
4
Exec Dt:
10/17/2000
5
Exec Dt:
11/10/2000
Assignee
1
SUITE 8
11568 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09648081
Correspondence name and address
DAVID R. PRESTON & ASSOCIATES
DAVID R. PRESTON
11404 SORRENTO VALLEY ROAD
SUITE 104
SAN DIEGO, CA 92121
Assignment: 4
Reel/Frame:011363/0331   Pages: 3
Recorded: 12/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2000
2
Exec Dt:
10/17/2000
3
Exec Dt:
10/19/2000
4
Exec Dt:
11/10/2000
5
Exec Dt:
10/17/2000
6
Exec Dt:
11/01/2000
7
Exec Dt:
10/17/2000
Assignee
1
SUITE 8
11568 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09685410
Correspondence name and address
DAVID R. PRESTON & ASSOCIATES
DAVID R. PRESTON
11404 SORRENTO VALLEY ROAD
SUITE 104
SAN DIEGO, CA 92121
Assignment: 5
Reel/Frame:012028/0559   Pages: 5
Recorded: 07/30/2001
Conveyance: RE-RECORD TO CORRECT AN ASSIGNOR ON REEL 011583 FRAME 0874. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
11/22/2000
2
Exec Dt:
11/22/2000
3
Exec Dt:
12/12/2000
4
Exec Dt:
11/22/2000
5
Exec Dt:
11/22/2000
Assignee
1
SUITE 9
11568 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09678263
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
WILLIAM C. BOLING
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT CENTER, CA 92660
Assignment: 6
Reel/Frame:012127/0641   Pages: 3
Recorded: 08/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2001
2
Exec Dt:
03/02/2001
3
Exec Dt:
02/27/2001
4
Exec Dt:
02/27/2001
5
Exec Dt:
03/02/2001
Assignee
1
11568-9 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09636104
Correspondence name and address
MORRISON & FOERSTER LLP
PENG CHEN
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130-2332
Assignment: 7
Reel/Frame:012338/0361   Pages: 5
Recorded: 12/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2001
2
Exec Dt:
11/15/2001
3
Exec Dt:
11/15/2001
4
Exec Dt:
11/15/2001
5
Exec Dt:
11/13/2001
6
Exec Dt:
11/15/2001
7
Exec Dt:
11/15/2001
8
Exec Dt:
11/15/2001
9
Exec Dt:
11/13/2001
10
Exec Dt:
11/13/2001
11
Exec Dt:
11/13/2001
12
Exec Dt:
11/13/2001
Assignees
1
11568-9 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
2
11568-9 SORRENTO VALLEY ROAD
BEIJING 100084, CHINA
3
11568-9 SORRENTO VALLEY ROAD
BEIJING 10084, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09924428
Correspondence name and address
MORRISON & FOERSTER LLP
PENG CHEN
3811 VALLEY CENTRE DRIVE
SUITE 500
SAN DIEGO, CA 92130-2332
Assignment: 8
Reel/Frame:020434/0525   Pages: 6
Recorded: 01/29/2008
Attorney Dkt #:471842000501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2001
2
Exec Dt:
11/15/2001
3
Exec Dt:
11/15/2001
4
Exec Dt:
11/15/2001
5
Exec Dt:
11/13/2001
6
Exec Dt:
11/15/2001
7
Exec Dt:
11/15/2001
8
Exec Dt:
11/15/2001
9
Exec Dt:
11/13/2001
10
Exec Dt:
11/13/2001
11
Exec Dt:
11/13/2001
12
Exec Dt:
11/13/2001
Assignees
1
11180 ROSELLE STREET, SUITE 200
(FORMERLY 11568-9 SORRENTO VALLEY ROAD, SAN DIEGO)
SAN DIEGO, CALIFORNIA 92121
2
TSINGHUA
BEIJING, CHINA 100084
3
#JIA 2, QINGHUA WEST ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11841935
Correspondence name and address
MICHAEL G. SMITH
MORRISON & FOERSTER, LLP
12531 HIGH BLUFF DRIVE, SUITE #100
SAN DIEGO, CA 92130
Assignment: 9
Reel/Frame:024790/0085   Pages: 6
Recorded: 08/04/2010
Attorney Dkt #:471842000502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2001
2
Exec Dt:
11/15/2001
3
Exec Dt:
11/15/2001
4
Exec Dt:
11/15/2001
5
Exec Dt:
11/13/2001
6
Exec Dt:
11/15/2001
7
Exec Dt:
11/15/2001
8
Exec Dt:
11/15/2001
9
Exec Dt:
11/13/2001
10
Exec Dt:
11/13/2001
11
Exec Dt:
11/13/2001
12
Exec Dt:
11/13/2001
Assignee
1
11180 ROSELLE STREET
SUITE 200
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12760379
Correspondence name and address
MICHAEL G. SMITH
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 10
Reel/Frame:029681/0318   Pages: 6
Recorded: 01/23/2013
Attorney Dkt #:471842000504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2001
2
Exec Dt:
11/15/2001
3
Exec Dt:
11/15/2001
4
Exec Dt:
11/15/2001
5
Exec Dt:
11/13/2001
6
Exec Dt:
11/15/2001
7
Exec Dt:
11/15/2001
8
Exec Dt:
11/15/2001
9
Exec Dt:
11/13/2001
10
Exec Dt:
11/13/2001
11
Exec Dt:
11/13/2001
12
Exec Dt:
11/13/2001
Assignee
1
6330 NANCY RIDGE DRIVE, SUITE 103
SAN DIEGO, CALIFORNIA 92121-3220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13476809
Correspondence name and address
PENG CHEN
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO,, CA 92130
Assignment: 11
Reel/Frame:012635/0048   Pages: 3
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2002
2
Exec Dt:
01/16/2002
3
Exec Dt:
01/16/2002
4
Exec Dt:
01/16/2002
5
Exec Dt:
01/21/2002
Assignee
1
11568-9 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09973629
Correspondence name and address
DAVID R. PRESTON & ASSOCIATES, APC
DAVID R. PRESTON
12625 HIGH BLUFF DRIVE, SUITE 205
SAN DIEGO, CALIFORNIA 92130
Assignment: 12
Reel/Frame:012761/0786   Pages: 4
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2002
2
Exec Dt:
03/11/2002
3
Exec Dt:
03/08/2002
4
Exec Dt:
03/11/2002
5
Exec Dt:
03/04/2002
Assignee
1
11568-9 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10022058
Correspondence name and address
DAVID R. PRESTON
12625 HIGH BLUFF DRIVE
SUITE 205
SAN DIEGO, CA 92130
Assignment: 13
Reel/Frame:013024/0952   Pages: 3
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2002
2
Exec Dt:
06/05/2002
3
Exec Dt:
06/05/2002
4
Exec Dt:
06/05/2002
5
Exec Dt:
06/05/2002
6
Exec Dt:
06/05/2002
7
Exec Dt:
06/06/2002
Assignee
1
11568-9 SORRENTO VALLEY ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10104300
Correspondence name and address
DAVID R. PRESTON & ASSOCIATES, APC
DAVID R. PRESTON
12625 HIGH BLUFF DR.
STE. 205
SAN DIEGO, CA 92130
Assignment: 14
Reel/Frame:013971/0915   Pages: 3
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2003
2
Exec Dt:
03/27/2003
Assignee
1
6650 LUSK BOULEVARD, SUITE B-103
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10211296
Correspondence name and address
DAAVID R. PRESTON & ASSOCIATES, APC
DAVAID R. PRESTON
12625 HIGH BLUFF DRIVE
SUITE 205
SAN DIEGO, CA 92130
Assignment: 15
Reel/Frame:015535/0343   Pages: 3
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/18/2004
Assignee
1
666 PLAINSBORO ROAD
SUITE 1025
PLAINSBORO, NEW JERSEY 08536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10879844
Correspondence name and address
ARTHUR M. PESLAK, ESQ.
80 SCENIC DRIVE, SUITE 5
FREEHOLD, N.J. 07728
Assignment: 16
Reel/Frame:016398/0291   Pages: 3
Recorded: 03/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/15/2005
Assignee
1
666 PLAINSBORO ROAD, SUITE 102
PLAINSBORO, NEW JERSEY 08536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11084874
Correspondence name and address
ARTHUR M. PESLAK, ESQ.
MANDEL & PESLAK, LLC
80 SCENIC DRIVE, SUITE 5
FREEHOLD, NEW JERSEY 07728
Assignment: 17
Reel/Frame:020548/0417   Pages: 2
Recorded: 02/22/2008
Attorney Dkt #:514572005800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/25/2007
Assignee
1
18 LIFE SCIENCE PARKWAY, CHANGPING DISTRICT
BEIJING, CHINA 102206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791157
Correspondence name and address
MORRISON & FOERSTER LLP
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 18
Reel/Frame:022209/0517   Pages: 2
Recorded: 01/29/2009
Attorney Dkt #:UMASS-DB-16214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2009
2
Exec Dt:
01/23/2009
Assignee
1
225 FRANKLIN STREET, 12TH FLOOR
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12233799
Correspondence name and address
PETER G. CARROLL
MEDLEN & CARROLL, LLP
101 HOWARD STREET, SUITE 350
SAN FRANCISCO, CALIFORNIA 94105
Assignment: 19
Reel/Frame:050112/0916   Pages: 5
Recorded: 03/11/2019
Attorney Dkt #:CYQ17301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2017
2
Exec Dt:
12/11/2017
3
Exec Dt:
12/11/2017
4
Exec Dt:
12/09/2017
Assignee
1
RM. 202-207,NO. 2 BLDG.,NO. 8 LIFE SCIENCE PARK RD
ZHONGGUANCUN LIFE SCIENCE PARK, CHANGPING DISTRICT
BEIJING, CHINA 102206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15692813
Correspondence name and address
MCCOY RUSSELL LLP
806 S.W. BROADWAY, SUITE 600
PORTLAND, OR 97205
Assignment: 20
Reel/Frame:050981/0836   Pages: 3
Recorded: 11/11/2019
Attorney Dkt #:37534-56 PN120183GREE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/11/2019
Assignees
1
NO.888, DONGFENG AVENUE
ECONOMIC & TECHNOLOGY, DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430056
2
WEST JINJI ROAD
QIANSHAN
ZHUHAI GUANGDONG, CHINA 519070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16612681
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
7700 FORSYTH BOULEVARD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 21
Reel/Frame:054681/0207   Pages: 7
Recorded: 12/17/2020
Attorney Dkt #:CNKH030.004APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2020
2
Exec Dt:
11/30/2020
3
Exec Dt:
11/30/2020
4
Exec Dt:
11/30/2020
5
Exec Dt:
11/30/2020
6
Exec Dt:
11/30/2020
Assignee
1
BUILDING 1 NO. 4 SOUTH 4TH STREET
ZHONGGUANCUN, HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17253059
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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