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Patent Assignment Assignor Details
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Assignor Name : TSENG, KENNETH
Total Assignments: 14
Assignment: 1
Reel/Frame:004668/0215   Pages: 1
Recorded: 01/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, TSUNEO
Exec Dt:
11/20/1986
2
TSENG, KENNETH
Exec Dt:
02/11/1987
Assignee
1
ALPINE ELECTRONICS INC., A CORP. OF JAPAN
1-7 YUKIGAYA OTSUKA-CHO, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727580
NONE
07008622
Correspondence name and address
GUY W. SHOUP
261 MADISON AVE.,
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004669/0215   Pages: 2
Recorded: 02/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUNG, PAUL
Exec Dt:
02/11/1987
2
TSENG, KENNETH
Exec Dt:
02/11/1987
Assignee
1
M&T CHEMICALS INC.
ONE WOODBRIDGE CENTER
WOODBRIDGE, NEW JERSEY 07095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849321
NONE
07013605
Correspondence name and address
SHELDON H. PARKER
P.O. BOX 1104
RAHWAY, NJ 07065
Assignment: 3
Reel/Frame:013874/0452   Pages: 5
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, KENNETH
Exec Dt:
03/12/2003
2
KARIAT, VINOD
Exec Dt:
03/12/2003
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6836873
NONE
10313857
Correspondence name and address
BINGHAM MCCUTCHEN LLP
PETER C. MEI
THREE EMBARCADERO, SUITE 1800
SAN FRANCISCO, CA 94111-4067
Assignment: 4
Reel/Frame:014665/0785   Pages: 3
Recorded: 05/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, IGOR
Exec Dt:
05/19/2004
2
TSENG, KENNETH
Exec Dt:
05/19/2004
3
VERGHESE, NISHATH
Exec Dt:
05/19/2004
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE, BUILDING 5
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7359843
NONE
10735123
Correspondence name and address
MORRISON & FOERSTER LLP
STEPHEN C. DURANT
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:015405/0213   Pages: 5
Recorded: 05/28/2004
Attorney Dkt #:ca7034472001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERGHESE, NISHATH
Exec Dt:
05/25/2004
2
TSENG, KENNETH
Exec Dt:
05/25/2004
Assignee
1
CADENCE DESIGN SYSTEMS, INC
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7844438
NONE
10857033
Correspondence name and address
BINGHAM MCCUTCHEN LLP
PETER C. MEI
THREE EMBARCADERO, SUITE 1800
SAN FRANCISCO, CA 94111-4067
Assignment: 6
Reel/Frame:015186/0733   Pages: 6
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDRATYEV, ALEX
Exec Dt:
06/21/2004
2
TSENG, KENNETH
Exec Dt:
06/21/2004
3
WATANABE, YOSINORI
Exec Dt:
06/21/2004
Assignee
1
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7363605
NONE
10857264
Correspondence name and address
BINGHAM MCCUTCHEN LLP
PETER C. MEI
THREE EMBARCADERO, SUITE 1800
SAN FRANCISCO, CA 94111-4067
Assignment: 7
Reel/Frame:016049/0087   Pages: 4
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, KENNETH
Exec Dt:
04/28/2005
2
SWAN, SCOT
Exec Dt:
04/29/2005
3
MOUNTZ, DAVID
Exec Dt:
04/29/2005
4
AUBART, MARK
Exec Dt:
04/29/2005
5
SILVERMAN, GARY
Exec Dt:
04/29/2005
Assignee
1
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050256235
11117091
Correspondence name and address
THOMAS F. ROLAND, ESQ. REG. NO. 42,110
ARKEMA INC.
2000 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:016049/0840   Pages: 4
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, KENNETH
Exec Dt:
04/28/2005
2
SWAN, SCOT
Exec Dt:
04/29/2005
3
MOUNTZ, DAVID
Exec Dt:
04/29/2005
4
AUBART, MARK
Exec Dt:
04/29/2005
5
ABRAMS, MICHAEL
Exec Dt:
04/29/2005
6
SILVERMAN, GARY
Exec Dt:
04/29/2005
Assignee
1
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050255081
11117088
Correspondence name and address
THOMAS F. ROLAND, ESQ. REG. NO. 42,110
ARKEMA INC.
2000 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:016777/0879   Pages: 3
Recorded: 07/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KENNETH
Exec Dt:
06/29/2005
Assignee
1
CASOTEX ENTERPRISES CO., LTD.
NO. 50, KUANG CHOU ST., WEST DIST.
CHIA-YI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070014988
11179370
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 10
Reel/Frame:017643/0762   Pages: 5
Recorded: 05/17/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY, PREVIOUSLY RECORDED AT REEL 016777, FRAME 0879.
Assignor
1
TSENG, KENNETH
Exec Dt:
06/29/2005
Assignee
1
CASOTEX ENTERPRISE CO., LTD.
NO. 50, KUANG CHOU ST., WEST DIST.
CHIA-YI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070014988
11179370
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 11
Reel/Frame:018035/0661   Pages: 3
Recorded: 06/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KENNETH
Exec Dt:
06/16/2006
Assignee
1
CANBELIN INDUSTRIAL CO., LTD.
1F, NO. 150, CHUNG-CHING RD.
CHIAYI CITY, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080003905
11479820
Correspondence name and address
RICHARD P. BERG
LADAS & PARRY
5607 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 12
Reel/Frame:018035/0694   Pages: 3
Recorded: 06/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KENNETH
Exec Dt:
06/16/2006
Assignee
1
CANBELIN INDUSTRIAL CO., LTD.
1F, NO. 150, CHUNG-CHING RD., CHIAYI CITY
TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080003400
11479805
Correspondence name and address
RICHARD P. BERG
LADAS & PARRY
5607 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 13
Reel/Frame:018077/0348   Pages: 3
Recorded: 06/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KENNETH
Exec Dt:
06/16/2006
Assignee
1
CANBELIN INDUSTRIAL CO., LTD.
1F, NO. 150, CHUNG-CHING RD., CHIAYI CITY
TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D544217
NONE
29262432
Correspondence name and address
RICHARD P. BERG
LADAS & PARRY
5607 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 14
Reel/Frame:020178/0468   Pages: 3
Recorded: 11/29/2007
Attorney Dkt #:B-6378 624581-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KENNETH
Exec Dt:
11/15/2007
Assignee
1
CANBELIN INDUSTRIAL CO., LTD.
1F, NO. 150, CHUNG-CHING RD.,
CHIAYI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8074689
US20090044879
11947698
Correspondence name and address
LIANNE M. DOAN
5670 WILSHIRE BOULEVARD,
SUITE 2100
LOS ANGELES, CA 90036-5679

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