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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 : YEUNG, WING YIU
Total Assignments: 15
Assignment: 1
Reel/Frame:007246/0988   Pages: 3
Recorded: 10/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1994
2
Exec Dt:
10/18/1994
3
Exec Dt:
10/18/1994
Assignee
1
8251 KEELE STREET
CONCORD, ONTARIO, CANADA L4K 1Z7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08329114
Correspondence name and address
DAVID W. R. LANGTON
C/O BERESKIN & PARR
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, CANADA M5H 3Y2
Assignment: 2
Reel/Frame:020538/0342   Pages: 2
Recorded: 02/21/2008
Attorney Dkt #:H01-0703-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/2008
Assignee
1
UNIT 208, 2/F, NO. 6 SCIENCE PARK WEST AVE.
SHATIN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12026724
Correspondence name and address
BARRON & YOUNG INTELLECTUAL PROPERTY
5TH FL, HKPC BUILDING, 78 TAT CHEE AVE.
KOWLOON, HONG KONG
Assignment: 3
Reel/Frame:021068/0655   Pages: 3
Recorded: 06/10/2008
Attorney Dkt #:AME-0808-USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2008
2
Exec Dt:
05/30/2008
Assignee
1
UNIT 208, IC DEVELOPMENT CENTRE, NO. 6 SCIENCE PARK WEST AVE., HONG KONG SCIENCE PARK
SHATIN, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12134231
Correspondence name and address
BARRON & YOUNG INTELLECTUAL PROPERTY
5TH FL., HKPC BUILDING, 78 TAT CHEE AVE.
KOWLOON, HONG KONG
Assignment: 4
Reel/Frame:021196/0695   Pages: 2
Recorded: 07/04/2008
Attorney Dkt #:AME-0823-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2008
Assignee
1
UNIT 208, 2/F, IC DEVELOPMENT CENTRE, NO. 6 SCIENCE PARK WEST AVENUE
SHATIN, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29320828
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484, GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 5
Reel/Frame:021196/0697   Pages: 2
Recorded: 07/04/2008
Attorney Dkt #:AME-0822-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2008
Assignee
1
UNIT 208, 2/F, IC DEVELOPMENT CENTRE, NO. 6 SCIENCE PARK WEST AVENUE
SHATIN, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29320829
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484, GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 6
Reel/Frame:022048/0152   Pages: 2
Recorded: 01/02/2009
Attorney Dkt #:AME-0833-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/30/2008
Assignee
1
UNIT 208, 2/F, IC DEVELOPMENT CENTRE, NO. 6 SCIENCE PARK WEST AVENUE
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29330251
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, CHINA
Assignment: 7
Reel/Frame:022570/0134   Pages: 2
Recorded: 04/21/2009
Attorney Dkt #:AME-0907-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/20/2009
Assignee
1
UNIT 208, 2/F, NO. 6 SCIENCE PARK WEST AVENUE
SHATIN, NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29335721
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 8
Reel/Frame:022777/0747   Pages: 2
Recorded: 06/04/2009
Attorney Dkt #:AME-0911-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/03/2009
Assignee
1
UNIT 208, 2/F, NO. 6 SCIENCE PARK WEST AVENUE
SHATIN, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29336892
Correspondence name and address
BYIP, LTD
P.O. BOX 1484, GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 9
Reel/Frame:022860/0139   Pages: 2
Recorded: 06/23/2009
Attorney Dkt #:AME-0918-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/2009
Assignee
1
UNIT 208, NO. 6 SCIENCE PARK WEST AVENUE
SHATIN, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12489465
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 10
Reel/Frame:023186/0477   Pages: 2
Recorded: 09/03/2009
Attorney Dkt #:AME-0914-USDS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/02/2009
Assignee
1
UNIT 208, NO. 6 SCIENCE PARK WEST AVE.
SHATIN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29342919
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 11
Reel/Frame:023672/0888   Pages: 2
Recorded: 12/17/2009
Attorney Dkt #:AME-0941-USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2009
Assignee
1
UNIT 208, NO. 6 SCIENCE PARK WEST AVE.
SHATIN, NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12641289
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 12
Reel/Frame:024141/0675   Pages: 2
Recorded: 03/26/2010
Attorney Dkt #:AME-1003-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/24/2010
Assignee
1
UNIT 208, IC DEVELOPMENT CENTRE, NO. 6 SCIENCE PARK WEST AVE.
SHATIN, NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680199
Correspondence name and address
BYIP, LTD.
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 13
Reel/Frame:024548/0223   Pages: 2
Recorded: 06/17/2010
Attorney Dkt #:AME-1005-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/14/2010
Assignee
1
UNIT 208, IC DEVELOPMENT CENTRE, NO. 6 SCIENCE PARK WEST AVE.
SHATIN, NT, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12817168
Correspondence name and address
BYIP LTD.
P.O. BOX 1484, GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 14
Reel/Frame:035408/0653   Pages: 4
Recorded: 04/14/2015
Attorney Dkt #:90022.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2015
2
Exec Dt:
04/13/2015
Assignees
1
6162 N. CHARLESWORTH
DEARBORN HEIGHTS, MICHIGAN 48127
2
UNIT 04, 2/F., BLOCK A, SHATIN INDUSTRIAL CENTRE
5-7 YUEN SHUN CIRCUIT
SHATIN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14678460
Correspondence name and address
PACIFICA IP
1801 CENTURY PARK EAST, SUITE 2500
LOS ANGELES, CA 90067
Assignment: 15
Reel/Frame:042500/0203   Pages: 4
Recorded: 05/24/2017
Attorney Dkt #:AME-1701-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2017
2
Exec Dt:
05/24/2017
3
Exec Dt:
05/24/2017
Assignee
1
ROOM 04, 2/F., BLOCK A, SHATIN INDUSTRIAL CENTRE
5-7 YUEN SHUN CIRCUIT, SHATIN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15603500
Correspondence name and address
B.Y.I.P., LTD
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG

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