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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 : GU, CHENGWU
Total Assignments: 7
Assignment: 1
Reel/Frame:012227/0576   Pages: 2
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOU, ALPHA
Exec Dt:
09/18/2001
2
GU, CHENGWU
Exec Dt:
09/18/2001
Assignee
1
SCANVISION ICORPORATED
1754 TECHNOLOGY DRIVE, SUITE 129
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603108
US20020145104
09829259
Correspondence name and address
SILICON VALLEY PATENT AGENCY
JOE ZHENG
7394 WILDFLOWER WAY
CUPERTINO, CALIFORNIA 95014
Assignment: 2
Reel/Frame:021858/0853   Pages: 4
Recorded: 11/19/2008
Attorney Dkt #:SYSCAN-024 ASSIGN
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME ON THE COVERSHEET TO MATCH ASSIGNEE NAME IN THE ASSIGNMENT. PREVIOUSLY RECORDED ON REEL 012227 FRAME 0576. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE NAME IS SYSCAN INCORPORATED..
Assignors
1
HOU, ALPHA
Exec Dt:
09/18/2001
2
GU, CHENGWU
Exec Dt:
09/18/2001
Assignee
1
SYSCAN INCORPORATED
1754 TECHNOLOGY DRIVE, SUITE 129
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603108
US20020145104
09829259
Correspondence name and address
JOE ZHENG
7394 WILDFLOWER WAY
CUPERTINO, CA 95014
Assignment: 3
Reel/Frame:013137/0356   Pages: 3
Recorded: 07/30/2002
Conveyance: CORRECT ASSIGNEE'S STATE OF INCORPORATION TO DELAWARE
Assignors
1
HOU, ALPHA
Exec Dt:
07/01/2002
2
GU, CHENGWU
Exec Dt:
07/01/2002
Assignee
1
SYSCAN TECHNOLOGY (SHCNZHEN) CO., LIMITED
19TH FLOOR, BLOCK A, THE FIRST WORLD PLAZA
HONG LI WEST, SHENZHEN, GUANGDON, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603108
US20020145104
09829259
Correspondence name and address
SILICON VALLEY PATENT AGENCY
JOE ZHENG
7394 WILDFLOWER WAY
CUPERTINO, CA 95014
Assignment: 4
Reel/Frame:016115/0084   Pages: 3
Recorded: 12/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, BO
Exec Dt:
10/25/2004
2
GU, CHENGWU
Exec Dt:
10/25/2004
3
LV, YINGFENG
Exec Dt:
10/25/2004
4
ZHANG, FU
Exec Dt:
10/25/2004
5
DING, XIAOYUN
Exec Dt:
10/25/2004
Assignee
1
SHENZHEN SYSCAN TECHNOLOGY CO., LTD.
19TH FLOOR, BLOCK A
FIRST WORLD PLAZA, 7002 HONG LI WEST ROAD
SHENZHEN, GUANGDONG PROVINCE 518034 P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7175091
US20050139675
11017290
Correspondence name and address
DAVID A. EINHORN, ESQ.
ANDERSON, KILL & OLICK, P.C.
1251 AVENUE OF THE AMERICAS, 42ND FLOOR
NEW YORK, NEW YORK 10020-1182
Assignment: 5
Reel/Frame:015960/0325   Pages: 4
Recorded: 11/03/2004
Attorney Dkt #:s1523.7000 1us00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI
Exec Dt:
10/28/2004
2
ZHANG, FU
Exec Dt:
10/28/2004
3
YAN, MIN
Exec Dt:
10/28/2004
4
CHANG, ZHIGUO
Exec Dt:
10/28/2004
5
LV, YINGFENG
Exec Dt:
10/28/2004
6
GU, CHENGWU
Exec Dt:
10/28/2004
7
DING, XIAOYUN
Exec Dt:
10/28/2004
Assignee
1
SHENZHEN SYSCAN TECHNOLOGY CO. LTD.
NO. 7002 HONGLI RD. WEST
19TH FLOOR, BLOCK A
FUTIAN DISTRICT, SHENZHEN 518034 P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050092844
10980580
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
WILLIAM R. MCCLELLAN
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 6
Reel/Frame:015970/0651   Pages: 3
Recorded: 11/03/2004
Attorney Dkt #:S1523.70000US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI
Exec Dt:
10/28/2004
2
ZHANG, FU
Exec Dt:
10/28/2004
3
CHANG, ZHIGUO
Exec Dt:
10/28/2004
4
LV, YINGFENG
Exec Dt:
10/28/2004
5
GU, CHENGWU
Exec Dt:
10/28/2004
6
DING, XIAOYUN
Exec Dt:
10/28/2004
Assignee
1
SHENZHEN SYSCAN TECHNOLOGY CO. LTD.
19TH FLOOR, BLOCK A, 1ST WORLD PLAZA
NO. 7002 HONGLI RD. WEST, FUTIAN DISTRICT
SHENZHEN 518034 P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7386189
US20050094902
10980518
Correspondence name and address
WILLIAM R. MCCLELLAN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MASSACHUSETTS 02210-2206
Assignment: 7
Reel/Frame:036242/0405   Pages: 3
Recorded: 08/04/2015
Attorney Dkt #:QLH-1502-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOU, LANZHONG
Exec Dt:
07/28/2015
2
GU, CHENGWU
Exec Dt:
07/28/2015
Assignee
1
SHENZHEN BROADZONE INTELLIGENCE TECHNOLOGY CO., LTD.
21F, SUITE A, NOBLE CENTER, NO. 1006, FUZHONG 3RD ROAD, FUTIAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9457979
US20150368057
14765568
Correspondence name and address
B.Y.I.P., LTD
P.O. BOX 1484 OF GENERAL POST OFFICE
HONG KONG, HONG KONG

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