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Patent Assignment Assignor Details
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Assignor Name : HO, PEI-HSIN
Total Assignments: 14
Assignment: 1
Reel/Frame:011845/0197   Pages: 9
Recorded: 05/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARER, KEVIN M.
Exec Dt:
03/15/2001
2
HO, PEI-HSIN
Exec Dt:
03/15/2001
3
DAMIANO, ROBERT F.
Exec Dt:
03/15/2001
Assignee
1
SYNOPSYS, INC.
154 CRANE MEADOW ROAD, SUITE 300
MARLBORO, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7130783
NONE
09760063
Correspondence name and address
BROWN RAYSMAN MILLSTEIN FELDER ET AL
MATTHEW J. MARQUARDT
120 WEST 45TH STREET
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:014403/0571   Pages: 11
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CERNY, EDUARD
Exec Dt:
01/06/2004
2
DSOUZA, ASHVIN MARK
Exec Dt:
01/06/2004
3
HARER, KEVIN MICHAEL
Exec Dt:
03/01/2004
4
HO, PEI-HSIN
Exec Dt:
02/24/2004
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7076753
US20050138585
10740033
Correspondence name and address
JONATHAN T. KAPLAN
140 NASSAU STREET
NEW YORK, NY 10038
Assignment: 3
Reel/Frame:016731/0295   Pages: 3
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, PEI-HSIN
Exec Dt:
06/20/2005
2
CHEON, YONGSEOK
Exec Dt:
06/20/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7260802
US20060101365
11159950
Correspondence name and address
PARK, VAUGHAN & FLEMING LLP
A. RICHARD PARK
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 4
Reel/Frame:016782/0184   Pages: 7
Recorded: 07/14/2005
Attorney Dkt #:SNPS-0640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, PEI-HSIN
Exec Dt:
07/08/2005
2
CHEON, YONGSEOK
Exec Dt:
07/08/2005
3
WANG, QINKE
Exec Dt:
07/08/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7257782
US20060090153
11182100
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 5
Reel/Frame:017356/0704   Pages: 7
Recorded: 12/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANG, YIU CHUNG
Exec Dt:
12/08/2005
2
HO, PEI-HSIN
Exec Dt:
12/08/2005
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7469392
US20060129959
11298120
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 6
Reel/Frame:018793/0744   Pages: 4
Recorded: 01/10/2007
Attorney Dkt #:SNPS-0954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEON, YONGSEOK
Exec Dt:
01/09/2007
2
HO, PEI-HSIN
Exec Dt:
01/09/2007
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7546567
US20080168412
11652302
Correspondence name and address
SHUN YAO
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 7
Reel/Frame:019205/0449   Pages: 5
Recorded: 04/04/2007
Attorney Dkt #:SNPS-0895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURCH, JERRY R.
Exec Dt:
03/23/2007
2
DAMIANO, ROBERT F.
Exec Dt:
03/22/2007
3
HO, PEI-HSIN
Exec Dt:
03/22/2007
4
KUKULA, JAMES H.
Exec Dt:
03/22/2007
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD RD.
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7904867
US20080250376
11732848
Correspondence name and address
SHUN YAO
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 8
Reel/Frame:020492/0229   Pages: 5
Recorded: 02/11/2008
Attorney Dkt #:SNPS-0971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANG, FREDDY Y. C.
Exec Dt:
01/10/2008
2
HO, PEI-HSIN
Exec Dt:
01/10/2008
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7984405
US20080168411
11972521
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 9
Reel/Frame:021397/0964   Pages: 6
Recorded: 08/15/2008
Attorney Dkt #:SNPS-0971
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECTIVE ASSIGNMENT TO RE-RECORD ASSIGNMENT TO CORRECT THE FIRST NAMED INVENTOR FROM FREDDY Y.C. MANG TO YIU-CHUNG MANG PREVIOUSLY RECORDED ON REEL 020492 FRAME 0229. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT CHANGE OF NAME.
Assignors
1
MANG, YIU-CHUNG
Exec Dt:
01/10/2008
2
HO, PEI-HSIN
Exec Dt:
01/10/2008
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7984405
US20080168411
11972521
Correspondence name and address
EDWARD J. GRUNDLER
PARK, VAUGHAN & FLEMING, LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 10
Reel/Frame:021144/0865   Pages: 6
Recorded: 06/24/2008
Attorney Dkt #:SYN-1017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXENA, PRASHANT
Exec Dt:
06/18/2008
2
KHANDELWAL, VISHAL
Exec Dt:
06/18/2008
3
QIAO, CHANGGE
Exec Dt:
06/18/2008
4
HO, PEI-HSIN
Exec Dt:
06/18/2008
5
LIN, JING C.
Exec Dt:
06/18/2008
6
IYER, MAHESH A.
Exec Dt:
06/19/2008
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD ROAD, BLDG. C
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7853915
US20090319977
12145405
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
2099 GATEWAY PLACE
SUITE 320
SAN JOSE, CA 95110
Assignment: 11
Reel/Frame:021637/0462   Pages: 7
Recorded: 10/06/2008
Attorney Dkt #:SYNP 1034-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOU, WENTING
Exec Dt:
09/05/2008
2
HO, PEI-HSIN
Exec Dt:
09/08/2008
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8099702
US20100031214
12182442
Correspondence name and address
KENTA SUZUE
HAYNES BEFFEL & WOLFELD LLP
PO BOX 366
HALF MOON BAY, CA 94019
Assignment: 12
Reel/Frame:023567/0036   Pages: 4
Recorded: 11/24/2009
Attorney Dkt #:SYN-1211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLAZA, STEPHEN M.
Exec Dt:
11/19/2009
2
SAXENA, PRASHANT
Exec Dt:
11/19/2009
3
HO, PEI-HSIN
Exec Dt:
11/19/2009
4
SHIPLE, THOMAS R.
Exec Dt:
11/19/2009
Assignee
1
SYNOPSYS, INC.
700 EAST MIDDLEFIELD RD., BLDG. C
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8266563
US20110126167
12625392
Correspondence name and address
BEVER, HOFFMAN & HARMS, LLP
901 CAMPISI WAY
SUITE 370
CAMPBELL, CA 95008
Assignment: 13
Reel/Frame:032064/0517   Pages: 6
Recorded: 01/28/2014
Attorney Dkt #:SNPS-2166US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, JENG-LIANG
Exec Dt:
12/23/2013
2
HO, PEI-HSIN
Exec Dt:
01/19/2014
Assignee
1
SYNOPSYS, INC.
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043-4033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9141742
US20140189634
14139568
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 14
Reel/Frame:056645/0285   Pages: 3
Recorded: 06/23/2021
Attorney Dkt #:2986P2963US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXENA, PRASHANT
Exec Dt:
02/14/2018
2
CHAN, WEI-TING
Exec Dt:
02/14/2018
3
HO, PEI-HSIN
Exec Dt:
02/16/2018
Assignee
1
SYNOPSYS, INC.
690 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194949
NONE
15903024
Correspondence name and address
NICHOLSON DE VOS WEBSTER & ELLIOTT LLP
99 ALMADEN BLVD., STE. 710
SAN JOSE, CA 95113

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