skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : LIN, MENG-CHYI
Total Assignments: 14
Assignment: 1
Reel/Frame:012876/0099   Pages: 2
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LAUNG-TERNG (L.-T.)
Exec Dt:
04/23/2002
2
HSU, PO-CHING
Exec Dt:
04/22/2002
3
KAO, SHIH-CHIA
Exec Dt:
04/22/2002
4
LIN, MENG-CHYI
Exec Dt:
04/22/2002
5
WANG, HSIN-PO
Exec Dt:
04/22/2002
6
CHAO, HAO-JAN
Exec Dt:
04/22/2002
7
WEN, XIAOQING
Exec Dt:
04/23/2002
Assignee
1
SYNTEST TECHNOLOGIES, INC.
SUITE 101
505 S. PASTORIA AVENUE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7007213
US20020120896
10067372
Correspondence name and address
LAW FIRM OF JIM ZEGEER
JIM ZEGEER
SUITE 108
801 N. PITT STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:012939/0774   Pages: 3
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LAUNG-TERNG (L.-T.)
Exec Dt:
04/23/2002
2
CHANG, MING-TUNG
Exec Dt:
04/18/2002
3
LIN, SHYH-HORNG
Exec Dt:
04/18/2002
4
CHAO, HAO-JAN
Exec Dt:
04/18/2002
5
LEE, JAEHEE
Exec Dt:
04/23/2002
6
WANG, HSIN-PO
Exec Dt:
04/22/2002
7
WEN, XIAOQING
Exec Dt:
04/23/2002
8
HSU, PO-CHING
Exec Dt:
04/22/2002
9
KAO, SHIH-CHIA
Exec Dt:
04/22/2002
10
LIN, MENG-CHYI
Exec Dt:
04/22/2002
11
TSAI, SEN-WEI
Exec Dt:
04/22/2002
12
HSU, CHI-CHAN
Exec Dt:
04/18/2002
Assignee
1
SYNTEST TECHNOLOGIES, INC.
SUITE 101
505 S. PASTORIA AVENUE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7191373
US20020138801
10086214
Correspondence name and address
LAW FIRM OF JIM ZEGEER
JIM ZEGEER
801 N. PITT STREET
#108
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:013192/0245   Pages: 2
Recorded: 05/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LAUNG-TERNG (L.-T.)
Exec Dt:
04/23/2002
2
LIN, MENG-CHYI
Exec Dt:
04/22/2002
3
WEN, XIAOQING
Exec Dt:
04/23/2002
4
WANG, HSIN-PO
Exec Dt:
04/22/2002
5
HSU, CHI-CHAN
Exec Dt:
04/18/2002
6
KAO, SHIH-CHIA
Exec Dt:
04/22/2002
7
HSU, FEI-SHENG
Exec Dt:
04/22/2002
Assignee
1
SYNTEST TECHNOLOGIES, INC.
505 S. PASTORIA AVENUE
SUITE 101
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6954887
US20020184560
10101517
Correspondence name and address
LAW FIRM OF JIM ZEGEER
JIM ZEGEER
801 N. PITT STREET
#108
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:013196/0202   Pages: 2
Recorded: 05/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LAUNG-TERNG (L.-T)
Exec Dt:
04/23/2002
2
LIN, MENG-CHYI
Exec Dt:
04/22/2002
3
WEN, XIAOQING
Exec Dt:
04/23/2002
4
WANG, HSIN-PO
Exec Dt:
04/22/2002
5
HSU, CHI-CHAN
Exec Dt:
04/18/2002
6
KAO, SHIH-CHIA
Exec Dt:
04/22/2002
7
HSU, FEI-SHENG
Exec Dt:
04/22/2002
Assignee
1
SYNTEST TECHNOLOGIES, INC.
505 S. PASTORIA AVENUE
SUITE 101
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6954887
US20020184560
10101517
Correspondence name and address
LAW FIRM OF JIM ZEGEER
JIM ZEGEER
801 N. PITT STREET
# 108
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:014001/0011   Pages: 2
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LAUNG-TERNG (L.-T.)
Exec Dt:
02/27/2003
2
WEN, XIAOQING
Exec Dt:
02/04/2003
3
LIN, SHYH-HORNG
Exec Dt:
02/27/2003
4
TSAI, SEN-WEI
Exec Dt:
03/04/2003
5
WANG, HSIN-PO
Exec Dt:
03/04/2003
6
LIN, MENG-CHYI
Exec Dt:
03/04/2003
7
YEH, TA-CHIA
Exec Dt:
03/04/2003
8
ABDEL-HAFEZ, KHADER S.
Exec Dt:
02/27/2003
Assignee
1
SYNTEST TECHNOLOGIES, INC.
505 S. PASTORIA AVENUE
SUITE 101
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7552373
US20030154433
10339667
Correspondence name and address
LAW FIRM OF JIM ZEGEER
JIM ZEGEER
SUITE 108
801 N. PITT STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:014323/0227   Pages: 3
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LAUNG-TERNG (L.-T.)
Exec Dt:
06/26/2003
2
WEN, XIAOQING
Exec Dt:
06/26/2003
3
ABDEL-HAFEZ, KHADER S.
Exec Dt:
06/26/2003
4
LIN, SHYH-HORNG
Exec Dt:
06/19/2003
5
WANG, HSIN-PO
Exec Dt:
06/19/2003
6
CHANG, MING-TUNG
Exec Dt:
06/19/2003
7
HSU, PO-CHING
Exec Dt:
06/19/2003
8
KAO, SHIH-CHIA
Exec Dt:
06/19/2003
9
LIN, MENG-CHYI
Exec Dt:
06/19/2003
10
HSU, CHI-CHAN
Exec Dt:
06/19/2003
Assignee
1
SYNTEST TECHNOLOGIES, INC.
505 S. PASTORIA AVENUE
SUITE 101
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7444567
US20040268181
10406592
Correspondence name and address
JIM ZEGEER
801 N. PITT STREET
SUITE 108
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:015157/0328   Pages: 2
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDEL-HAFEZ, KHADER S.
Exec Dt:
03/02/2004
2
WANG, LAUNG-TERNG
Exec Dt:
03/02/2004
3
KIFLI, AUGUSLI
Exec Dt:
02/16/2004
4
HSU, FEI-SHENG
Exec Dt:
02/16/2004
5
WEN, XIAOQING
Exec Dt:
02/23/2004
6
LIN, MENG-CHYI
Exec Dt:
02/16/2004
7
WANG, HSIN-PO
Exec Dt:
02/16/2004
Assignee
1
SYNTEST TECHNOLOGIES, INC.
505 S. PASTORIA AVENUE
SUITE 101
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040153926
10691966
Correspondence name and address
LAW FIRM OF JIM ZEGEER
JIM ZEGEER
801 N. PITT STREET
SUITE 108
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:018208/0869   Pages: 2
Recorded: 09/06/2006
Attorney Dkt #:SPRI 3272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIN-PO
Exec Dt:
08/29/2006
2
LIN, MENG-CHYI
Exec Dt:
08/29/2006
Assignee
1
SPRINGSOFT, INC.
25, INDUSTRY EAST ROAD IV, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080082880
11470312
Correspondence name and address
PENNY STOCKWELL
16100 NW CORNELL ROAD, SUITE 220
BEAVERTON, OR 97006
Assignment: 9
Reel/Frame:020950/0148   Pages: 2
Recorded: 05/15/2008
Attorney Dkt #:FORT 3697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, MENG-CHYI
Exec Dt:
05/08/2008
2
HSU, FEI-SHENG
Exec Dt:
05/08/2008
3
SHEI, SWEYYAN
Exec Dt:
05/12/2008
Assignee
1
SPRINGSOFT, INC.
25, INDUSTRY EAST ROAD IV, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7970597
US20090287468
12120895
Correspondence name and address
PENNY STOCKWELL
16100 NW CORNELL ROAD, SUITE 220
BEAVERTON, OR 97006
Assignment: 10
Reel/Frame:028856/0458   Pages: 5
Recorded: 08/28/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, HUNG CHUN
Exec Dt:
08/22/2012
2
LIN, MENG-CHYI
Exec Dt:
08/24/2012
3
TSAI, KUEN-YANG
Exec Dt:
08/27/2012
4
SHEI, SWEYYAN
Exec Dt:
08/23/2012
5
MAO, HWA
Exec Dt:
08/27/2012
6
CHANG, YINGTSAI
Exec Dt:
08/27/2012
Assignees
1
SPRINGSOFT, INC.
25, INDUSTRY EAST ROAD IV, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
2
SPRINGSOFT USA, INC.
1732 NORTH 1ST STREET, #200
SAN JOSE, CALIFORNIA 95112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8739089
US20130055177
13596069
Correspondence name and address
MIN-LEE TENG
7F-2, NO.79, SEC.2, ROOSEVELT RD.
TAIPEI, TAIWAN
Assignment: 11
Reel/Frame:032499/0653   Pages: 9
Recorded: 03/21/2014
Attorney Dkt #:92505-000630US-860770
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YINGTSAI
Exec Dt:
10/25/2013
2
SHEI, SWEYYAN
Exec Dt:
10/22/2013
3
LIN, MENG-CHYI
Exec Dt:
10/24/2013
4
MAO, HWA
Exec Dt:
10/25/2013
5
WANG, MING YANG
Exec Dt:
02/14/2014
6
HSU, YUCHIN
Exec Dt:
10/30/2013
Assignee
1
SYNOPSYS TAIWAN CO., LTD.
ROOM 2908, 29F, 333
SECTION 1, KEELUNG ROAD
110 TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8719762
US20130117007
13730543
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 12
Reel/Frame:033456/0981   Pages: 9
Recorded: 08/04/2014
Attorney Dkt #:92505-000640US-870792
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YING-TSAI
Exec Dt:
07/28/2014
2
SHEI, SWEYYAN
Exec Dt:
07/28/2014
3
CHIU, HUNG-CHUN
Exec Dt:
07/25/2014
4
LIN, MENG-CHYI
Exec Dt:
07/30/2014
5
MAO, HWA
Exec Dt:
07/25/2014
6
WANG, MING-YANG
Exec Dt:
07/30/2014
7
HSU, YU-CHIN
Exec Dt:
07/25/2014
Assignee
1
SYNOPSYS TAIWAN CO., LTD.
ROOM 2908, 29F, 333, SECTION 1
KEELUNG ROAD
TAIPEI, TAIWAN 110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8839179
US20130227509
13856004
Correspondence name and address
KILPATRICK TOWNSEND AND STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 13
Reel/Frame:033621/0299   Pages: 9
Recorded: 08/27/2014
Attorney Dkt #:92505-000650US-880172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YING-TSAI
Exec Dt:
07/28/2014
2
SHEI, SWEYYAN
Exec Dt:
07/28/2014
3
CHIU, HUNG-CHUN
Exec Dt:
07/25/2014
4
LIN, MENG-CHYI
Exec Dt:
07/30/2014
5
MAO, HWA
Exec Dt:
07/25/2014
6
WANG, MING-YANG
Exec Dt:
07/30/2014
7
HSU, YU-CHIN
Exec Dt:
07/25/2014
Assignee
1
SYNOPSYS TAIWAN CO., LTD.
ROOM 2908, 29F, 333, SECTION 1
KEELUNG ROAD
TAIPEI, TAIWAN 110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9449138
US20140351777
14452368
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 14
Reel/Frame:059264/0876   Pages: 4
Recorded: 03/15/2022
Attorney Dkt #:SNOP_3743US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YING-TSAI
Exec Dt:
03/08/2022
2
TSAI, KUEN-YANG
Exec Dt:
03/08/2022
3
ZHANG, RYAN
Exec Dt:
03/11/2022
4
LIN, MENG-CHYI
Exec Dt:
03/08/2022
Assignee
1
SYNOPSYS INCORPORATED
690 EAST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220300690
17694542
Correspondence name and address
PATTERSON & SHERIDAN, LLP
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702

Search Results as of: 05/14/2024 06:59 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT