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Patent Assignment Assignor Details
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Assignor Name : SIMPLEX SOLUTIONS, INC.
Total Assignments: 62
Assignment: 1
Reel/Frame:010115/0222   Pages: 10
Recorded: 07/19/1999
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
06/29/1999
Assignee
1
TRANSAMERICA BUSINESS CREDIT CORP.
SUITE 600
9399 WEST HIGGINS RD.
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5999010
NONE
08984492
Correspondence name and address
LEVY, SMALL & LALLAS
KATHRYN GAMBINO
815 MORAGA DR.
LOS ANGELES, CA 90049
Assignment: 2
Reel/Frame:012592/0143   Pages: 4
Recorded: 02/19/2002
Conveyance: TERMINATE SECURITY INTEREST IN PATENS AS DEFINED IN NOTICE OF RECORDATION DATED 7/19/1999 (REEL/FRAME 010115/0222)
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
06/29/1999
Assignee
1
TRANSAMERICA BUSINESS CREDIT CORPORATION
SUITE 600
9399 WEST HIGGINS ROAD
ROSEMONT, ILLINOIS 60018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5999010
NONE
08984492
Correspondence name and address
REEDFAX
2001 JEFFERSON DAVIS HWY
CRYSTAL PLAZA ONE, SUITE 1207
ARLINGTON, VA 222202
Assignment: 3
Reel/Frame:015880/0202   Pages: 6
Recorded: 10/12/2004
Attorney Dkt #:SPLX.P0041
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2001
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A CORP. OF DELAWARE
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6996793
NONE
10066387
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 4
Reel/Frame:015720/0612   Pages: 6
Recorded: 08/24/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
07/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELEY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7398498
US20030063614
10039586
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 5
Reel/Frame:015725/0798   Pages: 6
Recorded: 08/27/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
08/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858928
NONE
09733104
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
PO BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 6
Reel/Frame:014387/0331   Pages: 6
Recorded: 08/15/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/21/2002
Assignee
1
CADENCE DESIGN SYSTEMS INC.
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6651233
US20030121015
09745067
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 7
Reel/Frame:014593/0555   Pages: 6
Recorded: 10/14/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687893
US20020174412
10041942
Correspondence name and address
STATTLER JOHANSEN & ADELL LLP
MANI ADELL
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 8
Reel/Frame:014605/0813   Pages: 9
Recorded: 10/20/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEIG, STEVEN
Exec Dt:
07/25/2001
2
GANLEY, JOSEPH L.
Exec Dt:
07/25/2001
3
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6671864
US20020073390
09737210
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELL
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 9
Reel/Frame:014822/0695   Pages: 6
Recorded: 07/07/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC.
2655 SEELY AVENUE
BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6678872
US20030188286
09737220
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 10
Reel/Frame:014864/0741   Pages: 10
Recorded: 01/09/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRONMILLER, TOM
Exec Dt:
05/23/2002
2
TEIG, STEVEN
Exec Dt:
06/03/2002
3
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC. A DELAWARE CORPORATION
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6701306
NONE
10061447
Correspondence name and address
SLATTLER JOHANSEN & ADELI LLP
JOHN STATTLER
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 11
Reel/Frame:014891/0647   Pages: 6
Recorded: 12/08/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC., A CORP. OF DELAWARE
2655 SEELY AVENUE, BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687887
NONE
10061437
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 12
Reel/Frame:014968/0195   Pages: 6
Recorded: 02/11/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE., BUILDING 5 MS 5B1
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6711727
NONE
09681775
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
DAG JOHANSEN
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 13
Reel/Frame:014976/0946   Pages: 6
Recorded: 02/17/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6721929
US20020021135
09854146
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
JOHN STATTLER
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 14
Reel/Frame:014994/0738   Pages: 9
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEIG, STEVEN
Exec Dt:
07/25/2001
2
GANLEY, JOSEPH L.
Exec Dt:
07/25/2001
3
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELEY AVENUE
BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6826737
US20020100007
09732181
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 15
Reel/Frame:014994/0757   Pages: 6
Recorded: 02/23/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6915501
US20020166105
10040948
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 16
Reel/Frame:014994/0846   Pages: 6
Recorded: 02/23/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6920417
US20020006714
09905090
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 17
Reel/Frame:015046/0709   Pages: 6
Recorded: 03/08/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE.
BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6738960
US20030023943
10040954
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
PO BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 18
Reel/Frame:015135/0873   Pages: 6
Recorded: 03/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC.
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6745379
US20030066044
10047997
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 19
Reel/Frame:015136/0077   Pages: 6
Recorded: 03/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE, BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6735748
NONE
10062185
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 20
Reel/Frame:015320/0327   Pages: 6
Recorded: 11/01/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6769105
NONE
09972452
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 21
Reel/Frame:015344/0674   Pages: 6
Recorded: 05/20/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6802049
US20030192021
09739460
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 22
Reel/Frame:015450/0377   Pages: 6
Recorded: 06/14/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS INC.
2655 SEELEY AVENUE, BUILDING 5
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6907591
NONE
10062184
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 23
Reel/Frame:015450/0383   Pages: 6
Recorded: 06/14/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6877149
US20030115566
10047976
Correspondence name and address
STATTLER JOHANSEN & ADELI, LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 24
Reel/Frame:015502/0325   Pages: 6
Recorded: 06/25/2004
Attorney Dkt #:SPLX.P0060
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858939
NONE
09681776
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
JOHN STATTLER
PO BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 25
Reel/Frame:015549/0089   Pages: 6
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6829757
NONE
10076121
Correspondence name and address
STATTLER, JOHANSEN & ADELI, LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 26
Reel/Frame:015652/0829   Pages: 6
Recorded: 08/06/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE, BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6892366
NONE
10066326
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 27
Reel/Frame:015674/0753   Pages: 6
Recorded: 08/12/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7139994
US20030088844
10041957
Correspondence name and address
STATTLER JOHANSEN & ADLI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 28
Reel/Frame:015675/0334   Pages: 6
Recorded: 08/12/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7155697
US20030066043
10046926
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 29
Reel/Frame:015675/0340   Pages: 6
Recorded: 08/12/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A CORP. OF DE
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6904580
US20020170027
10079061
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 30
Reel/Frame:015675/0346   Pages: 5
Recorded: 08/12/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7080336
US20020157075
10079270
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 31
Reel/Frame:015675/0407   Pages: 6
Recorded: 08/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6907593
US20020199165
10046864
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 32
Reel/Frame:015676/0055   Pages: 6
Recorded: 08/12/2004
Attorney Dkt #:SPLX.P0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687893
US20020174412
10041942
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 33
Reel/Frame:015677/0485   Pages: 6
Recorded: 08/13/2004
Attorney Dkt #:SPLX.P0105
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6859916
NONE
10062995
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 34
Reel/Frame:015677/0513   Pages: 6
Recorded: 08/13/2004
Attorney Dkt #:SPLX.P0043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190839
NONE
10171047
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 35
Reel/Frame:015677/0522   Pages: 5
Recorded: 08/13/2004
Attorney Dkt #:splx. p0078
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6882055
NONE
10066047
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 36
Reel/Frame:015683/0812   Pages: 7
Recorded: 08/16/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS INC.
2655 SEELY AVENUE
A DELWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7069530
NONE
10066095
Correspondence name and address
STATTLER JOHNANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORINA 94303-0728
Assignment: 37
Reel/Frame:015685/0036   Pages: 6
Recorded: 08/12/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957410
US20020147958
10013816
Correspondence name and address
STATTLER JOHANSEN & ADELI, LLP
MANI ADELLI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 38
Reel/Frame:015702/0670   Pages: 6
Recorded: 08/16/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7310793
NONE
10061641
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 39
Reel/Frame:015721/0147   Pages: 6
Recorded: 08/25/2004
Attorney Dkt #:SPLX.P0015
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6910198
US20020124231
09739580
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 40
Reel/Frame:015721/0223   Pages: 6
Recorded: 08/25/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7024650
US20020133798
09731891
Correspondence name and address
STATTLER JOHANSEN & ADELI, LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 41
Reel/Frame:015721/0467   Pages: 6
Recorded: 08/25/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951005
NONE
10066160
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 42
Reel/Frame:015721/0479   Pages: 6
Recorded: 08/25/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELEY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7107564
NONE
10066060
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 43
Reel/Frame:015721/0485   Pages: 6
Recorded: 08/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7051293
NONE
10061945
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 44
Reel/Frame:015721/0498   Pages: 6
Recorded: 08/25/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6857112
NONE
10062264
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 45
Reel/Frame:015721/0511   Pages: 7
Recorded: 08/25/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143382
US20030063568
10040054
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 46
Reel/Frame:015721/0541   Pages: 6
Recorded: 08/27/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6988256
US20040123260
09739589
Correspondence name and address
STATTLER JOHANSEN & ADELI, LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 47
Reel/Frame:015724/0660   Pages: 6
Recorded: 08/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A CORP. OF DELAWARE
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6980006
NONE
09767364
Correspondence name and address
SLATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 48
Reel/Frame:015724/0711   Pages: 6
Recorded: 08/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A CORP. OF DELAWARE
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073150
US20030018947
10013813
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 49
Reel/Frame:015724/0726   Pages: 6
Recorded: 08/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7096448
US20030101428
10040915
Correspondence name and address
STALLTER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 50
Reel/Frame:015735/0743   Pages: 6
Recorded: 08/30/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7100137
US20030217346
09742171
Correspondence name and address
STATTLER JOHANSEN & ADELI, LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 51
Reel/Frame:015736/0867   Pages: 6
Recorded: 08/26/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC.
A DELAWARE CORPORATION
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6883154
US20030043827
10040953
Correspondence name and address
SLATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 52
Reel/Frame:015755/0015   Pages: 6
Recorded: 08/31/2004
Attorney Dkt #:SPLX.P0023
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC. A DELAWARE CORPORATION
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6931616
US20030066042
10040963
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 53
Reel/Frame:015755/0222   Pages: 8
Recorded: 08/31/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7212217
NONE
10170946
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 54
Reel/Frame:015757/0469   Pages: 6
Recorded: 08/31/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGNS SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6877146
NONE
10066187
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 55
Reel/Frame:015779/0302   Pages: 6
Recorded: 09/09/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVE.
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6877013
NONE
10066322
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
PO BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 56
Reel/Frame:015928/0045   Pages: 6
Recorded: 10/27/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC., A CORP. OF DE
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002572
NONE
10175390
Correspondence name and address
MANI ADELI
STATTLER JOHANSEN & ADELI LLP
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 57
Reel/Frame:015945/0709   Pages: 6
Recorded: 11/02/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 98134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6581198
NONE
09681830
Correspondence name and address
STATTLER JOHANSEN & ADELI LLP
MANI ADELI
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 58
Reel/Frame:016027/0974   Pages: 6
Recorded: 11/30/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS A DELAWARE COMPANY
2655 SEELY AVE., BUILDING 5 MS 5B1
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6854101
US20040049751
10434670
Correspondence name and address
MANI ADELI
STATTLER JOHANSEN & ADELI LLP
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 59
Reel/Frame:016043/0652   Pages: 6
Recorded: 12/06/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7003754
US20030079193
10013819
Correspondence name and address
MANI ADELI
STATTLER JOHANSEN & ADELI LLP
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 60
Reel/Frame:016067/0635   Pages: 6
Recorded: 12/14/2004
Attorney Dkt #:SPLX.P0066
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS
2655 SEELY AVE., BUILDING 5 MS 5B1
A DELAWARE CORPORATION
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6895567
NONE
09972668
Correspondence name and address
MANI ADELI
STATTLER JOHANSEN & ADELI LLP
P.O. BOX 51860
PALO ALTO, CALIFORNIA 94303-0728
Assignment: 61
Reel/Frame:017021/0077   Pages: 6
Recorded: 10/27/2004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
A DELAWARE CORP.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976237
NONE
10174661
Correspondence name and address
MANI ADELI
STATTLER JOHANSEN & ADELI LLP
P.O. BOX 51860
PALO ALTO, CA 94303-0728
Assignment: 62
Reel/Frame:018704/0933   Pages: 17
Recorded: 01/02/2007
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPLEX SOLUTIONS, INC.
Exec Dt:
09/27/2002
Assignee
1
CADENCE DESIGN SOLUTIONS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190839
NONE
10171047
Correspondence name and address
MANI ADELL
STATTLER JOHANSEN & ADELI LLP
P.O. BOX 51860
PALO ALTO, CA 94303-0728

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