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Patent Assignment Assignor Details
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Assignor Name : CHENG, ROGER SHU KWAN
Total Assignments: 17
Assignment: 1
Reel/Frame:009161/0437   Pages: 3
Recorded: 04/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI-YING
Exec Dt:
04/03/1998
2
CHENG, ROGER SHU KWAN
Exec Dt:
04/03/1998
Assignee
1
MOTOROLA, INC.
1303 EAST ALGONQUIN ROAD
INTELLECTUAL PROPERTY DEPT.
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6070263
NONE
09062685
Correspondence name and address
MOTOROLA, INC.
RENNIE WILLIAM DOVER
INTELLECTUAL PROPERTY DEPT., SUITE R3108
P.O.BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 2
Reel/Frame:011845/0163   Pages: 10
Recorded: 05/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, JACK
Exec Dt:
05/17/2001
2
TSUI, CHI YING
Exec Dt:
05/17/2001
3
CHENG, ROGER SHU KWAN
Exec Dt:
05/09/2001
4
YUNG, CHI WAI
Exec Dt:
05/17/2001
5
TANG, JIMMY TAI KWAN
Exec Dt:
05/17/2001
6
NG, KIN PING
Exec Dt:
05/09/2001
7
LAI, SAI KIT
Exec Dt:
05/09/2001
8
CHAN, KAI KIN
Exec Dt:
05/09/2001
9
CHAN, WING CHAU
Exec Dt:
05/09/2001
Assignee
1
PERCEPTION DIGITAL TECHNOLOGY (BVI) LIMITED
OFFSHORE INCORPORATED CENTRE ROAD TOWN
P.O. BOX 957
TORTOLA BRITISH VIRGIN ISLANDS, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7548851
NONE
09686574
Correspondence name and address
BROWN RAYSMAN MILLSTEIN FELDER & ET AL
FRANK J. DEROSA
120 WEST 45TH STREET
NEW YORK, NEW YORK 10036
Assignment: 3
Reel/Frame:018754/0821   Pages: 9
Recorded: 01/12/2007
Attorney Dkt #:64032-P027US-10609148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUO, LUO
Exec Dt:
12/03/2006
2
MING, TSANG YUI
Exec Dt:
12/01/2006
3
CHENG, ROGER SHU KWAN
Exec Dt:
12/07/2006
4
LAU, VINCENT KIN NANG
Exec Dt:
12/07/2006
Assignee
1
HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
5TH FLOOR, 2 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
PAK SHEK KOK, SHATIN, NEW TERRITORIES
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080139153
11609545
Correspondence name and address
R. ROSS VIGUET
2200 ROSS AVENUE
SUITE 2800
DALLAS, TX 75201
Assignment: 4
Reel/Frame:020572/0931   Pages: 6
Recorded: 02/28/2008
Attorney Dkt #:TTC.TP-WSOM.001/TPIPP165U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSANG, YUI MING
Exec Dt:
11/09/2007
2
LUK, CHI TIN
Exec Dt:
10/17/2007
3
NG, WING KWAN
Exec Dt:
10/17/2007
4
LAU, VINCENT KIN NANG
Exec Dt:
11/09/2007
5
CHENG, ROGER SHU KWAN
Exec Dt:
11/09/2007
6
TSUI, CHI YING
Exec Dt:
11/09/2007
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
AT CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090109953
11926541
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
1900 EAST 9TH STREET, NATIONAL CITY CENT
24TH FLOOR,
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:020580/0549   Pages: 7
Recorded: 02/29/2008
Attorney Dkt #:TTC.TP-WSOM.002/TPIPP138U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, HENRY CHUN
Exec Dt:
02/26/2008
2
LAU, VINCENT KIN NANG
Exec Dt:
02/26/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
02/27/2008
4
MOW, WAI HO
Exec Dt:
02/26/2008
5
MURCH, ROSS DAVID
Exec Dt:
02/26/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090221252
12039898
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
1900 EAST 9TH STREET, NATIONAL CITY CENT
24TH FLOOR,
CLEVELAND, OH 44114
Assignment: 6
Reel/Frame:020675/0029   Pages: 7
Recorded: 03/19/2008
Attorney Dkt #:TTC.TP-WSMD.002/TPIPP105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/19/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/19/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/19/2008
4
MOW, WAI HO
Exec Dt:
03/19/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/19/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8032472
US20080249969
12051532
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
1900 EAST 9TH STREET
24TH FLOOR, NATIONAL CITY CENTER
CLEVELAND, OH 44114
Assignment: 7
Reel/Frame:020682/0317   Pages: 7
Recorded: 03/20/2008
Attorney Dkt #:TPIPP105USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/19/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/19/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/19/2008
4
MOW, WAI HO
Exec Dt:
03/19/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/19/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY
KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080246734
12052463
Correspondence name and address
MICHELLE PESEK
1900 E. 9TH STREET
24TH FLOOR, NATIONAL CITY CENTER
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:020692/0540   Pages: 7
Recorded: 03/24/2008
Attorney Dkt #:TPIPP105USG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/19/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/19/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/19/2008
4
MOW, WAI HO
Exec Dt:
03/19/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/19/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY
KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786246
US20080246439
12053861
Correspondence name and address
MICHELLE PESEK
1900 E. 9TH STREET
24TH FLOOR, NATIONAL CITY CENTER
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:026841/0231   Pages: 7
Recorded: 08/31/2011
Attorney Dkt #:VAMSP103USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/19/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/19/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/19/2008
4
MOW, WAI HO
Exec Dt:
03/19/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/19/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8209275
US20110320518
13222175
Correspondence name and address
THOMAS E. WATSON
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 10
Reel/Frame:020697/0394   Pages: 7
Recorded: 03/25/2008
Attorney Dkt #:TPIPP105USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/25/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/25/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/25/2008
4
MOW, WAI HO
Exec Dt:
03/25/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/25/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080246629
12054544
Correspondence name and address
HIMANSHU S. AMIN
1900 E. 9TH STREET
NATIONAL CITY CENTER, 24TH FLOOR
CLEVELAND, OH 44114
Assignment: 11
Reel/Frame:020698/0176   Pages: 7
Recorded: 03/25/2008
Attorney Dkt #:TPIPP105USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/25/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/25/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/25/2008
4
MOW, WAI HO
Exec Dt:
03/25/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/25/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY
KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080248750
12054878
Correspondence name and address
MICHELLE PESEK
1900 E. 9TH STREET
24TH FLOOR, NATIONAL CITY CENTER
CLEVELAND, OH 44114
Assignment: 12
Reel/Frame:020698/0276   Pages: 7
Recorded: 03/25/2008
Attorney Dkt #:TPIPP105USH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/25/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/25/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/25/2008
4
MOW, WAI HO
Exec Dt:
03/25/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/25/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080248779
12054910
Correspondence name and address
HIMANSHU S. AMIN
1900 E. 9TH STREET
NATIONAL CITY CENTER, 24TH FLOOR
CLEVELAND, OH 44114
Assignment: 13
Reel/Frame:020699/0472   Pages: 7
Recorded: 03/25/2008
Attorney Dkt #:TPIPP105USF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, CHI YING
Exec Dt:
03/25/2008
2
MURCH, ROSS DAVID
Exec Dt:
03/25/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
03/25/2008
4
MOW, WAI HO
Exec Dt:
03/25/2008
5
LAU, VINCENT KIN NANG
Exec Dt:
03/25/2008
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY
KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080261572
12055040
Correspondence name and address
MICHELLE PESEK
1900 E. 9TH STREET
24TH FLOOR, NATIONAL CITY CENTER
CLEVELAND, OH 44114
Assignment: 14
Reel/Frame:021313/0938   Pages: 4
Recorded: 07/30/2008
Attorney Dkt #:024978-9002-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, XUEYUAN
Exec Dt:
07/07/2008
2
LEE, CHUN KIT
Exec Dt:
07/07/2008
3
PAN, ZHENGANG
Exec Dt:
07/07/2008
4
I, CHIH-LIH
Exec Dt:
07/10/2008
5
LAU, KIN NANG
Exec Dt:
07/07/2008
6
CHENG, ROGER SHU KWAN
Exec Dt:
07/07/2008
Assignee
1
HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO. LTD.
3/F, BUILDING 6, 2 SCIENCE PARK WEST AVENUE
HONG KONG SCIENCE PARK, SHATIN, NEW TERRITORIES
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7941302
US20090299717
12129896
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 15
Reel/Frame:021560/0708   Pages: 4
Recorded: 09/21/2008
Attorney Dkt #:2060-04300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, PETER WING CHAU
Exec Dt:
07/07/2008
2
LEE, DEREK CHUN KIT
Exec Dt:
07/07/2008
3
CHENG, ROGER SHU KWAN
Exec Dt:
07/07/2008
4
I, CHIH-LIN
Exec Dt:
07/10/2008
Assignee
1
HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE COMPANY LIMITED
3/F, BUILDING 6, 2 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK
SHATIN, NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8014981
US20090299715
12128729
Correspondence name and address
JONATHAN M. HARRIS
600 TRAVIS STREET, SUITE 7100
CONLEY ROSE, P.C.
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:021682/0677   Pages: 6
Recorded: 10/15/2008
Attorney Dkt #:024978-9002-US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE FOURTH INVENTOR PREVIOUSLY RECORDED ON REEL 021313 FRAME 0938. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THE INVENTORS INTEREST..
Assignors
1
ZHAO, XUEYUAN
Exec Dt:
07/07/2008
2
LEE, CHUN KIT
Exec Dt:
07/07/2008
3
PAN, ZHENGANG
Exec Dt:
07/07/2008
4
I, CHIH-LIN
Exec Dt:
09/08/2008
5
LAU, KIN NANG
Exec Dt:
07/07/2008
6
CHENG, ROGER SHU KWAN
Exec Dt:
07/07/2008
Assignee
1
HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO. LTD.
3/F, BUILDING 6, 2 SCIENCE PARK WEST AVENUE
HONG KONG SCIENCE PARK, SHATIN, NEW TERRITORIES
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7941302
US20090299717
12129896
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 17
Reel/Frame:024240/0055   Pages: 11
Recorded: 04/15/2010
Attorney Dkt #:TTC.TP-WSOM.001/TPIPP165U
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
TSANG, YUI MING
Exec Dt:
02/23/2010
2
LUK, CHI TIN
Exec Dt:
02/12/2010
3
NG, WING KWAN
Exec Dt:
04/09/2010
4
LAU, VINCENT KIN NANG
Exec Dt:
02/24/2010
5
CHENG, ROGER SHU KWAN
Exec Dt:
02/26/2010
6
TSUI, CHI YING
Exec Dt:
02/24/2010
Assignee
1
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090109953
11926541
Correspondence name and address
TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114

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