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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 : XU, CHANG QING
Total Assignments: 13
Assignment: 1
Reel/Frame:008107/0396   Pages: 2
Recorded: 06/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1996
2
Exec Dt:
05/31/1996
Assignee
1
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO 108, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08663875
Correspondence name and address
SPENCER & FRANK
ROBERT J. FRANK
1100 NEW YORK AVNEUE N.W.
SUITE 300 EAST
WASHINGTON, D.C. 20005-3955
Assignment: 2
Reel/Frame:008105/0640   Pages: 2
Recorded: 07/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/1996
2
Exec Dt:
06/11/1996
Assignee
1
7-12, TORANOMON 1-CHOME, MINATO-KU
TOKYO 108, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08683433
Correspondence name and address
SPENCER & FRANK
ROBERT J. FRANK
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 3
Reel/Frame:008980/0780   Pages: 3
Recorded: 02/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/1997
2
Exec Dt:
10/21/1997
3
Exec Dt:
10/21/1997
Assignee
1
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08944299
Correspondence name and address
WENDEROTH, LIND & PONACK
MR. NILS E. PEDERSEN
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:013100/0384   Pages: 3
Recorded: 07/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2002
2
Exec Dt:
06/10/2002
3
Exec Dt:
06/11/2002
Assignee
1
10 COLLYER QUAY
#19-08 OCEAN BUILDING, SINGAPORE 04931
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10193146
Correspondence name and address
VENABLE
ROBERT J. FRANK
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 5
Reel/Frame:013100/0405   Pages: 3
Recorded: 07/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2002
2
Exec Dt:
06/10/2002
3
Exec Dt:
06/11/2002
Assignee
1
#19-08, OCEAN BUILDING
A SINGAPORE COMPANY OF 10 COLLYER QUAY
SINGAPORE, SINGAPORE 04931
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10193144
Correspondence name and address
VENABLE
ROBERT J. FRANK
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 6
Reel/Frame:013106/0667   Pages: 3
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2002
2
Exec Dt:
06/10/2002
3
Exec Dt:
06/11/2002
Assignee
1
10 COLLYER QUAY #19-08, OCEAN BUILDING
SINGAPORE, SINGAPORE 04931
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10195500
Correspondence name and address
VENABLE
ROBERT J. FRANK
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 7
Reel/Frame:015125/0231   Pages: 4
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2004
2
Exec Dt:
02/26/2004
3
Exec Dt:
03/01/2004
Assignee
1
10 COLLYER QUAY #19-08
OCEAN BUILDING
SINGAPORE, SINGAPORE 049315
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10652191
Correspondence name and address
HOWREY SIMON ARNOLD & WHITE, LLP
MATTHEW RAINEY
301 RAVENSWOOD AVENUE, BOX 34
MENLO PARK, CA 94025
Assignment: 8
Reel/Frame:015344/0522   Pages: 3
Recorded: 05/18/2004
Attorney Dkt #:LLO 102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2004
2
Exec Dt:
05/05/2004
3
Exec Dt:
05/05/2004
Assignee
1
10 COLLYER QUAY #19-08 OCEAN BUILDING
SINGAPORE 049315, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10847285
Correspondence name and address
RABIN & BERDO, PC
1101 14TH STREET, NW
SUITE 500
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:016339/0187   Pages: 2
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2005
2
Exec Dt:
02/04/2005
Assignee
1
10 COLLYER QUAY #19-08
OCEAN BUILDING, SINGAPORE 049315
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11065827
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 10
Reel/Frame:016413/0401   Pages: 3
Recorded: 03/24/2005
Attorney Dkt #:121812.00009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2005
2
Exec Dt:
02/21/2005
Assignee
1
10 COLLYER QUAY #19-08 OCEAN
BUILDING
SINGAPORE, SINGAPORE 049315
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11089512
Correspondence name and address
MICHAEL J. MCGOVERN
QUARLES & BRADY LLP
411 E. WISCONSIN AVENUE
MILWAUKEE, WISCONSIN 53202
Assignment: 11
Reel/Frame:016588/0463   Pages: 2
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2005
2
Exec Dt:
05/03/2005
Assignee
1
10 COLLYER QUAY #19-08 OCEAN BUILDING
SINGAPORE, SINGAPORE 049315
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11132862
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 12
Reel/Frame:017438/0816   Pages: 2
Recorded: 01/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2005
2
Exec Dt:
11/15/2005
3
Exec Dt:
11/15/2005
Assignee
1
10, COLLYER QUAY #19-08 OCEAN BUILIDNG
SINGAPORE, SINGAPORE 049315
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11325634
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 13
Reel/Frame:065810/0411   Pages: 8
Recorded: 12/08/2023
Attorney Dkt #:T8483186US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2021
2
Exec Dt:
12/22/2021
3
Exec Dt:
12/22/2021
4
Exec Dt:
12/22/2021
Assignee
1
5030 TIMBERLEA BLVD.
MISSISSAUGA, CANADA L4W 2S5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17560082
Correspondence name and address
GOWLING WLG (CANADA) LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA

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