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Patent Assignment Assignor Details
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Assignor Name : YAN, QILIANG
Total Assignments: 17
Assignment: 1
Reel/Frame:016159/0468   Pages: 4
Recorded: 01/10/2005
Attorney Dkt #:SNPS-0638
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELVIN, LAWRENCE S. III.
Exec Dt:
01/06/2005
2
YAN, QILIANG
Exec Dt:
01/06/2005
3
SHIELY, JAMES P.
Exec Dt:
01/06/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7308673
US20060156270
11033415
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
SNPS-0638
Assignment: 2
Reel/Frame:016405/0339   Pages: 4
Recorded: 03/17/2005
Attorney Dkt #:SNPS-0649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELVIN, III, LAWRENCE S.
Exec Dt:
03/15/2005
2
SHIELY, JAMES P.
Exec Dt:
03/15/2005
3
YAN, QILIANG
Exec Dt:
03/15/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7243332
US20060190913
11083656
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 3
Reel/Frame:016545/0946   Pages: 5
Recorded: 05/06/2005
Attorney Dkt #:SNPS-0661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELVIN, LAWRENCE S. III
Exec Dt:
05/03/2005
2
SHIELY, JAMES P.
Exec Dt:
05/03/2005
3
YAN, QILIANG
Exec Dt:
05/03/2005
4
PAINTER, BENJAMIN D.
Exec Dt:
05/03/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320119
US20060190914
11124328
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 4
Reel/Frame:017070/0245   Pages: 4
Recorded: 10/03/2005
Attorney Dkt #:SNPS-0679
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELVIN III, LAWRENCE S.
Exec Dt:
09/28/2005
2
YAN, QILIANG
Exec Dt:
09/28/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7496880
US20060236297
11243306
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 5
Reel/Frame:018457/0356   Pages: 5
Recorded: 10/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANLIANG
Exec Dt:
10/13/2006
2
YAN, QILIANG
Exec Dt:
10/13/2006
3
MELVIN, LAWRENCE S., III
Exec Dt:
10/13/2006
4
BARNES, LEVI D.
Exec Dt:
10/11/2006
5
BISWAS, ALAKANANDA A. (HEIR OF DECEASED INVENTOR ABANI M. BISWAS)
Exec Dt:
10/12/2006
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7721246
US20070038973
11584737
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 6
Reel/Frame:018868/0441   Pages: 13
Recorded: 01/29/2007
Attorney Dkt #:SNPS-0960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, QIAOLIN
Exec Dt:
01/23/2007
2
VANADRICHEM, PAUL
Exec Dt:
01/26/2007
3
DEPRE, LAURENT
Exec Dt:
01/22/2007
4
YAN, QILIANG
Exec Dt:
01/24/2007
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7681172
US20080184192
11699805
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 7
Reel/Frame:019088/0142   Pages: 5
Recorded: 03/09/2007
Attorney Dkt #:SNPS-0947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANLIANG
Exec Dt:
03/08/2007
2
YAN, QILIANG
Exec Dt:
03/08/2007
3
MELVIN III, LAWRENCE S.
Exec Dt:
03/08/2007
4
SHIELY, JAMES P.
Exec Dt:
03/08/2007
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7933471
US20080219590
11716511
Correspondence name and address
SHUN YAO
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 8
Reel/Frame:019342/0883   Pages: 4
Recorded: 05/04/2007
Attorney Dkt #:SNPS-0970
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANLIANG
Exec Dt:
05/03/2007
2
YAN, QILIANG
Exec Dt:
05/03/2007
3
MELVIN, III, LAWRENCE S.
Exec Dt:
05/03/2007
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7739645
US20080276211
11800171
Correspondence name and address
SHUN YAO
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CALIFORNIA 95618-7759
Assignment: 9
Reel/Frame:021784/0478   Pages: 5
Recorded: 11/04/2008
Attorney Dkt #:SNPS-1033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JIANLIANG
Exec Dt:
10/01/2008
2
MELVIN, LAWRENCE S., III
Exec Dt:
10/01/2008
3
YAN, QILIANG
Exec Dt:
10/01/2008
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184897
US20100086196
12244178
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 10
Reel/Frame:021916/0045   Pages: 14
Recorded: 12/02/2008
Attorney Dkt #:SNPS-1059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNES, LEVI D.
Exec Dt:
10/31/2008
2
PAINTER, BENJAMIN D.
Exec Dt:
10/29/2008
3
YAN, QILIANG
Exec Dt:
10/30/2008
4
FAN, YONGFA
Exec Dt:
10/28/2008
5
LI, JIANLIANG
Exec Dt:
10/28/2008
6
POONAWALA, AMYN
Exec Dt:
10/29/2008
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7954071
US20100115486
12263354
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 11
Reel/Frame:030013/0803   Pages: 8
Recorded: 03/15/2013
Attorney Dkt #:22524-21498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, ZHIJIE
Exec Dt:
03/11/2013
2
YAN, QILIANG
Exec Dt:
03/08/2013
3
SHIELY, JAMES P.
Exec Dt:
03/10/2013
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8972229
US20140032199
13830471
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA ST
ATTN FRANK YANG
MOUNTAIN VIEW, CA 94041
Assignment: 12
Reel/Frame:030018/0185   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:SYN-2119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HONGBO
Exec Dt:
03/14/2013
2
VOZNESENSKIY, NIKOLAY
Exec Dt:
03/14/2013
3
YAN, QILIANG
Exec Dt:
03/14/2013
4
CROFFIE, EBO KWABENA GYAN
Exec Dt:
03/14/2013
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD RD., BLDG. C
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8719736
NONE
13838845
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
901 CAMPISI WAY
SUITE 370
CAMPBELL, CA 95008
Assignment: 13
Reel/Frame:031122/0459   Pages: 7
Recorded: 08/29/2013
Attorney Dkt #:2986P2298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, QILIANG
Exec Dt:
08/12/2013
2
ZHANG, HONGBO
Exec Dt:
08/12/2013
3
CROFFIE, EBO
Exec Dt:
08/12/2013
4
ZHANG, LIN
Exec Dt:
08/12/2013
5
FAN, YONGFA
Exec Dt:
08/12/2013
6
BROOKER, PETER
Exec Dt:
08/12/2013
7
REN, QIAN
Exec Dt:
08/12/2013
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
SUNNYVALE, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8918743
NONE
13965111
Correspondence name and address
JUDITH A. SZEPESI
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 14
Reel/Frame:031741/0190   Pages: 3
Recorded: 12/09/2013
Attorney Dkt #:2986P2356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HONGBO
Exec Dt:
12/06/2013
2
YAN, QILIANG
Exec Dt:
12/06/2013
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9354511
US20150161302
14099885
Correspondence name and address
JUDITH A. SZEPESI
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 15
Reel/Frame:032844/0678   Pages: 3
Recorded: 05/07/2014
Attorney Dkt #:2986P2418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HONGBO
Exec Dt:
04/21/2014
2
YAN, QILIANG
Exec Dt:
04/21/2014
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9348964
US20150302132
14257798
Correspondence name and address
HIPLEGAL LLP
20195 STEVENS CREEK BOULEVARD
SUITE #250
CUPERTINO, CA 95014
Assignment: 16
Reel/Frame:046353/0795   Pages: 3
Recorded: 07/14/2018
Attorney Dkt #:22524-40721/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, QILIANG
Exec Dt:
07/12/2018
Assignee
1
SYNOPSYS, INC.
690 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10635776
NONE
16034292
Correspondence name and address
MICHAEL W. FARN
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 17
Reel/Frame:053891/0726   Pages: 7
Recorded: 09/25/2020
Attorney Dkt #:22524-46762/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELVIN, LAWRENCE S., III
Exec Dt:
09/24/2020
2
KANDEL, YUDHISHTHIR PRASAD
Exec Dt:
09/24/2020
3
YAN, QILIANG
Exec Dt:
09/24/2020
4
KLOSTERMANN, ULRICH KARL
Exec Dt:
09/25/2020
Assignee
1
SYNOPSYS, INC.
690 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11314171
US20210088913
17032417
Correspondence name and address
MICHAEL W. FARN
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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