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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 : CHENG, YAO-CHUNG
Total Assignments: 11
Assignment: 1
Reel/Frame:015257/0818   Pages: 2
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, SHIH-FENG
Exec Dt:
04/05/2004
2
CHENG, YAO-CHUNG
Exec Dt:
04/05/2004
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING-DONG RD.
PING CHEN, TAOYUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7154601
US20050237526
10829325
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 2
Reel/Frame:016019/0561   Pages: 3
Recorded: 11/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, SHIH-FENG
Exec Dt:
09/07/2004
2
CHENG, YAO-CHUNG
Exec Dt:
09/07/2004
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING-DONG RD., PING CHEN
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050213095
10993256
Correspondence name and address
ALAN D. KAMRATH, ESQ.
NIKOLAI & MERSEREUA, P.A.
900 SECOND AVENUE, SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 3
Reel/Frame:015224/0304   Pages: 3
Recorded: 10/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YI-PING
Exec Dt:
09/13/2004
2
CHENG, YAO-CHUNG
Exec Dt:
09/13/2004
3
SHIH, MING-CHIH
Exec Dt:
09/13/2004
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING TUNG RD.
PING CHEN CITY, TAOYUAN HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050183747
10949188
Correspondence name and address
LOWE HAUPTMAN GILMAN, ET AL.
BENJAMIN J. HAUPTMAN
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:016019/0550   Pages: 3
Recorded: 11/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, JUI-CHI
Exec Dt:
09/13/2004
2
CHENG, YAO-CHUNG
Exec Dt:
09/13/2004
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING-DONG RD.
PING CHEN, TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7239382
US20050200844
10993255
Correspondence name and address
NIKOLAI & MERSEREAU, P.A.
ALAN D. KAMRATH, ESQ.
900 SECOND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 5
Reel/Frame:015474/0187   Pages: 3
Recorded: 12/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, JUI-CHI
Exec Dt:
11/16/2004
2
CHEN, SHIH-MING
Exec Dt:
11/15/2004
3
CHENG, YAO-CHUNG
Exec Dt:
11/17/2004
Assignee
1
OPTIMAX TECHNOLOGY CORPORAITON
NO. 37, LANE 659, PING TUNG RD
PING CHEN CITY, TAOYUAN HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060096045
11006597
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 6
Reel/Frame:016367/0379   Pages: 4
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, JUI-CHI
Exec Dt:
12/31/2004
2
SHIH, MING-CHIH
Exec Dt:
12/31/2004
3
CHENG, YAO-CHUNG
Exec Dt:
12/31/2004
4
WANG, CHUAN-SHU
Exec Dt:
12/31/2004
5
LIU, YU-CHUN
Exec Dt:
12/31/2004
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING-DONG RD.
PING CHEN TAOYUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060088658
11074884
Correspondence name and address
ALAN D. KAMRATH, ESQ.
NIKOLAI & MERSEREAU, P.A.
900 SECOND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 7
Reel/Frame:016390/0694   Pages: 3
Recorded: 03/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YI-PING
Exec Dt:
02/14/2005
2
CHENG, YAO-CHUNG
Exec Dt:
02/14/2005
3
CHEN, SHIH-MING
Exec Dt:
02/14/2005
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
37, LANE 659, PING-TUNG RD., PING-CHEN
TAO-YUAN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060110834
11079085
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:016682/0892   Pages: 3
Recorded: 06/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LO, YIH HSING
Exec Dt:
03/23/2005
2
CHEN, CHUN-HSIUNG
Exec Dt:
03/23/2005
3
LIU, DE-HOU
Exec Dt:
03/23/2005
4
CHENG, YAO-CHUNG
Exec Dt:
03/28/2005
5
CHANG, LIANG-PAO
Exec Dt:
03/28/2005
6
LAI, TAI-WANG
Exec Dt:
03/25/2005
7
WANG, BOR-PING
Exec Dt:
03/28/2005
8
YAO, SHU-HUEI
Exec Dt:
03/26/2005
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659 PINGDONG RD.
PINGJHEN CITY, TAOYUAN COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060177606
11149110
Correspondence name and address
BUCKNAM AND ARCHER
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 9
Reel/Frame:016733/0504   Pages: 3
Recorded: 06/27/2005
Attorney Dkt #:2519-0167PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, CHIH-CHIANG
Exec Dt:
04/25/2005
2
CHENG, YAO-CHUNG
Exec Dt:
04/25/2005
3
CHEN, TIEN-HSIEH
Exec Dt:
04/25/2005
4
HSIEH, CHIA-LIN
Exec Dt:
05/06/2005
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING TUNG RD., PING CHEN CITY
TAOYUAN HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060155061
11166100
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 222040-0747
Assignment: 10
Reel/Frame:017059/0013   Pages: 3
Recorded: 09/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YI-PING
Exec Dt:
08/29/2005
2
CHENG, YAO-CHUNG
Exec Dt:
08/29/2005
3
SHIH, MING-CHIH
Exec Dt:
08/29/2005
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING-DONG RD.
PING CHEN, TAOYUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060144417
11241453
Correspondence name and address
NIKOLAI & MERSEREAU, P.A.
ALAN D. KAMRATH, ESQ.
900 SECOND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 11
Reel/Frame:017430/0005   Pages: 3
Recorded: 12/29/2005
Attorney Dkt #:2519-0228PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YI-PING
Exec Dt:
12/21/2005
2
CHENG, YAO-CHUNG
Exec Dt:
12/21/2005
3
SHIH, MING-CHIH
Exec Dt:
12/21/2005
Assignee
1
OPTIMAX TECHNOLOGY CORPORATION
NO. 37, LANE 659, PING TUNG RD., PING CHEN CITY
TAOYUAN HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060102205
11319654
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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