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Patent Assignment Assignor Details
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Assignor Name : TSAI, LANG-FU
Total Assignments: 7
Assignment: 1
Reel/Frame:006618/0220   Pages: 2
Recorded: 07/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LANG-FU
Exec Dt:
06/18/1993
2
HORNG, SUI-BIN
Exec Dt:
06/18/1993
3
LIANG, MUH-WANG
Exec Dt:
06/18/1993
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD.
CHUTUNG TOWN, HSINCHU HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5370524
NONE
08087923
Correspondence name and address
LAW OFFICE OF LIAUH AND ASSOCIATES
W. WAYNE LIAUH
P.O. BOX 630708, 7820 WESTGLEN
HOUSTON, TEXAS 77263
Assignment: 2
Reel/Frame:006720/0959   Pages: 3
Recorded: 10/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAING, MUH-WANG
Exec Dt:
10/01/1993
2
YAN, MU-AN
Exec Dt:
10/01/1993
3
TSAI, LANG-FU
Exec Dt:
10/01/1993
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
195, SEC. 4, CHUNG-HSING RD.
CHUTUNG, HSINCHU, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5421712
NONE
08132112
Correspondence name and address
LEOPOLD PRESSER
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 3
Reel/Frame:010405/0351   Pages: 2
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LANG-FU
Exec Dt:
10/12/1999
2
HSIAO, CHUNG-HSIN
Exec Dt:
10/12/1999
3
CHUNG, HSIANG-NIEN
Exec Dt:
10/12/1999
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HING RD.
CHU TUNG JEN,HSIN CHU HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6416607
NONE
09440251
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:010741/0848   Pages: 4
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LANG-FU
Exec Dt:
03/14/2000
2
LIN, HSIN-HUNG
Exec Dt:
03/14/2000
3
LIN, YUH-LONG
Exec Dt:
03/14/2000
4
PENG, HSUAN
Exec Dt:
03/14/2000
5
LEE, CHI-SHIEN
Exec Dt:
03/14/2000
6
HSU, WEN-MIN
Exec Dt:
03/14/2000
7
CHANG, MING-LANG
Exec Dt:
03/14/2000
8
SU, WANN-FU
Exec Dt:
03/14/2000
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
195 CHUNG HSING RD., SEC. 4, CHUTUNG JEN
HSIN CHU HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6371196
NONE
09552881
Correspondence name and address
RABIN & CHAMPAGNE, P.C.
STEVEN M. RABIN
1725 K STREET, N.W., SUITE 1111
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:011755/0461   Pages: 3
Recorded: 04/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LANG-FU
Exec Dt:
03/27/2001
2
LAI, KEN HSIEN
Exec Dt:
03/27/2001
3
LIN, KUO HSIUNG
Exec Dt:
03/26/2001
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, CHUNG HSING RD., SEC. 4
CHUTUNG, HSINCHU, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6619944
US20020034560
09840986
Correspondence name and address
RABIN & CHAMPAGNE, P.C.
STEVEN M. RABIN
1101 14TH STREET, N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:012847/0772   Pages: 3
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LANG-FU
Exec Dt:
04/28/2002
2
LIN, HSIN-HUNG
Exec Dt:
04/28/2002
3
LIN, YUH-LONG
Exec Dt:
04/28/2002
4
PENG, HSUAN
Exec Dt:
04/28/2002
5
LEE, CHI-SHIEN
Exec Dt:
04/28/2002
6
HSU, WEN-MIN
Exec Dt:
04/28/2002
7
CHANG, MING-LANG
Exec Dt:
04/28/2002
8
SU, WANN-FU
Exec Dt:
04/28/2002
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
195 CHUNG HSING RD., SEC 4
CHUTUNG JEN, HSIN CHU HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020110618
10134593
Correspondence name and address
RABIN & BERDO, P.C.
PHILLIP G. AVRUCH
1101 14TH STREET, N.W, SUITE 500
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:012912/0307   Pages: 4
Recorded: 07/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, HSIEN-CHI
Exec Dt:
07/11/2002
2
TSAI, LANG-FU
Exec Dt:
07/11/2002
3
CHEN, HSIEN-CHANG
Exec Dt:
07/11/2002
Assignee
1
YOUNG OPTICS INC.
SCIENCE-BASED INDUSTRIAL PARK
NO.11, LI HSIN RD.
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6604830
NONE
10064502
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116

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