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Patent Assignment Assignor Details
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Assignor Name : TSENG, KUO-LUNG
Total Assignments: 16
Assignment: 1
Reel/Frame:011985/0878   Pages: 4
Recorded: 07/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, KUO-LUNG
Exec Dt:
06/28/2001
2
WANG, WOLF
Exec Dt:
06/28/2001
Assignee
1
LUMENS TECHNOLOGY,INC.
5F, 35, HSIN TAI RD
CHU PEI CITY, HSINCHU, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020092130
09904879
Correspondence name and address
TRADEMARK & PATENT COUNSELORS OF AMERICA
MARGUERITE DEL VALLE, ESQ
915 BROADWAY , 19TH FLOOR
NEW YORK, NY 10010
Assignment: 2
Reel/Frame:015960/0144   Pages: 2
Recorded: 03/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, KUO-LUNG
Exec Dt:
02/21/2005
2
LIU, YI-CHIH
Exec Dt:
02/21/2005
3
CHANG, YUNG-CHANG
Exec Dt:
02/21/2005
Assignee
1
HOLUX TECHNOLOGY, INC.
1F, NO. 30 R&D RD II
SCIENCE BASED INDUSTRIAL PARK
HSINCHU 300, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060206266
11076959
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:018054/0394   Pages: 3
Recorded: 08/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
07/18/2006
2
TSENG, KUO-LUNG
Exec Dt:
07/18/2006
3
BERNACCHIA, GIUSEPPE
Exec Dt:
07/11/2006
4
INVERSI, MAURIZIO
Exec Dt:
07/10/2006
Assignees
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN R.O.C.
2
INFINEON TECHNOLOGIES AG
ST. MARTIN STR. 53
81669 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436158
US20080024100
11493550
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 4
Reel/Frame:018054/0415   Pages: 3
Recorded: 08/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIUN-RONG
Exec Dt:
07/18/2006
2
CAPODIVACCA, GIOVANNI
Exec Dt:
06/08/2006
3
BERNACCHIA, GIUSEPPE
Exec Dt:
07/11/2006
4
TSENG, KUO-LUNG
Exec Dt:
07/18/2006
Assignees
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN R.O.C.
2
INFINEON TECHNOLOGIES AG
ST. MARTIN STR. 53
81669 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7768246
US20080024101
11493554
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 5
Reel/Frame:019814/0966   Pages: 2
Recorded: 08/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
08/20/2007
2
TSENG, KUO-LUNG
Exec Dt:
08/20/2007
3
TAI, LIANG PIN
Exec Dt:
08/20/2007
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
6F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSIN-CHU, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696731
US20080211467
11897342
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD, SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 6
Reel/Frame:021742/0438   Pages: 2
Recorded: 10/08/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIEN-HUI
Exec Dt:
09/24/2008
2
HUANG, JIAN-RONG
Exec Dt:
09/26/2008
3
TSENG, KUO-LUNG
Exec Dt:
10/03/2008
4
TAI, LIANG-PIN
Exec Dt:
10/06/2008
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7781921
US20090102448
12287363
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 7
Reel/Frame:022534/0441   Pages: 2
Recorded: 04/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHIEH-MIN
Exec Dt:
03/30/2009
2
TSENG, KUO-LUNG
Exec Dt:
04/01/2009
3
HUANG, JIAN-RONG
Exec Dt:
03/31/2009
4
CHAN, WEI-HOW
Exec Dt:
04/01/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8076917
US20090200998
12384496
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD, SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 8
Reel/Frame:022963/0892   Pages: 2
Recorded: 07/02/2009
Attorney Dkt #:RH-1060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHING-JAN
Exec Dt:
05/12/2009
2
HUANG, CHUN-SHIH
Exec Dt:
05/13/2009
3
TSENG, KUO-LUNG
Exec Dt:
05/07/2009
4
CHEN, DAN
Exec Dt:
05/13/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134353
US20100225288
12459507
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 9
Reel/Frame:023378/0108   Pages: 2
Recorded: 10/02/2009
Attorney Dkt #:rh-1054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, KUO-LUNG
Exec Dt:
10/01/2009
2
CHAN, WEI-HOW
Exec Dt:
09/21/2009
3
FENG, CHIEH-MIN
Exec Dt:
09/21/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049478
US20100156370
12587161
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 10
Reel/Frame:024918/0500   Pages: 2
Recorded: 09/01/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUNG-CHUN
Exec Dt:
08/19/2010
2
TSENG, KUO-LUNG
Exec Dt:
08/20/2010
3
HUANG, JIAN-RONG
Exec Dt:
08/20/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8193794
US20120038334
12857800
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 11
Reel/Frame:025485/0768   Pages: 2
Recorded: 12/03/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, YI-CHENG
Exec Dt:
11/29/2010
2
PENG, HUNG-CHUN
Exec Dt:
11/30/2010
3
HUANG, JIAN-RONG
Exec Dt:
11/30/2010
4
TSENG, KUO-LUNG
Exec Dt:
11/30/2010
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8508206
US20110304308
12928097
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 12
Reel/Frame:032177/0489   Pages: 2
Recorded: 02/07/2014
Attorney Dkt #:JT00182-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KUO-LUNG
Exec Dt:
12/17/2013
Assignee
1
BINGOTIMES DIGITAL TECHNOLOGY CO., LTD.
15/F.,NO.367,HANKOU RD.,SEC.4,
TAICHUNG CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7540497
US20090072477
11898518
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128,
MONTEREY PARK, CA 91754
Assignment: 13
Reel/Frame:045406/0292   Pages: 2
Recorded: 03/30/2018
Attorney Dkt #:JT00559-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KUO-LUNG
Exec Dt:
03/07/2018
Assignee
1
BINGOTIMES DIGITAL TECHNOLOGY CO., LTD
11F., NO. 367. SEC. 4. HANKOU RD., NORTH DIST.,
TAICHUNG CITY, TAIWAN 404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190304242
15942413
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 14
Reel/Frame:050394/0099   Pages: 2
Recorded: 09/17/2019
Attorney Dkt #:JT00640-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KUO-LUNG
Exec Dt:
09/10/2019
Assignee
1
BINGOTIMES DIGITAL TECHNOLOGY CO., LTD.
11F., NO.367, SEC. 4, HANKOU RD., NORTH DIST.,
TAICHUNG CITY, TAIWAN 404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751603
NONE
16572601
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 15
Reel/Frame:050394/0494   Pages: 2
Recorded: 09/17/2019
Attorney Dkt #:JT00639-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KUO-LUNG
Exec Dt:
09/10/2019
Assignee
1
BINGOTIMES DIGITAL TECHNOLOGY CO., LTD.
11F., NO.367, SEC. 4, HANKOU RD., NORTH DIST.,
TAICHUNG CITY, TAIWAN 404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10792553
NONE
16572599
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 16
Reel/Frame:050394/0500   Pages: 2
Recorded: 09/17/2019
Attorney Dkt #:JT00641-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSENG, KUO-LUNG
Exec Dt:
09/10/2019
Assignee
1
BINGOTIMES DIGITAL TECHNOLOGY CO., LTD.
11F., NO.367, SEC. 4, HANKOU RD., NORTH DIST.,
TAICHUNG CITY, TAIWAN 404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10894202
NONE
16572602
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754

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