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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 : LEUNG, JOHNNY
Total Assignments: 8
Assignment: 1
Reel/Frame:008593/0122   Pages: 7
Recorded: 05/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1997
2
Exec Dt:
05/16/1997
Assignee
1
2400 EXECUTIVE HILLS DRIVE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08859408
Correspondence name and address
SIEMENS CORPORATION
RUSSEL C. WELLS
2400 EXECUTIVE HILLS DRIVE
AUBURN HILLS, MI 48326-2980
Assignment: 2
Reel/Frame:010447/0672   Pages: 3
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/23/1999
Assignee
1
2400 EXECUTIVE HILLS DRIVE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09370852
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:010830/0916   Pages: 4
Recorded: 05/02/2000
Conveyance: CORRECTIVE COVER SHEET TO CORRECT THE PATENT APPLICATION NUMBER. AN ASSIGNMENT PREVIOUSLY RECORDED AT REEL 010447, FRAME 0672.
Assignor
1
Exec Dt:
11/23/1999
Assignee
1
2400 EXECUTIVE HILLS DRIVE
AUBURN HILL, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09343754
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:010482/0669   Pages: 2
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1999
2
Exec Dt:
12/16/1999
3
Exec Dt:
12/21/1999
4
Exec Dt:
12/21/1999
5
Exec Dt:
12/21/1999
6
Exec Dt:
12/16/1999
Assignee
1
WORLD TRADE CENTER OF MONTREAL 380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09471139
Correspondence name and address
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY, SUITE 309
ARLINGTON, VIRGINIA 22202-3124
Assignment: 5
Reel/Frame:010482/0717   Pages: 3
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1999
2
Exec Dt:
12/16/1999
3
Exec Dt:
12/21/1999
4
Exec Dt:
12/21/1999
5
Exec Dt:
12/21/1999
6
Exec Dt:
12/16/1999
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09471138
Correspondence name and address
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY, SUITE 309
ARLINGTON, VIRGINIA 22202-3124
Assignment: 6
Reel/Frame:011822/0661   Pages: 11
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2000
2
Exec Dt:
12/15/2000
3
Exec Dt:
12/15/2000
4
Exec Dt:
12/15/2000
Assignee
1
201 ENTERPRISE DRIVE
NEWPORT NEWS, VIRGINIA 23603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09736260
Correspondence name and address
COOLEY GODWARD LLP
ERIK B. MILCH
ONE FREEDOM SQUARE, RESTON TOWN CENTER
11951 FREEDOM DRIVE
RESTON, VIRGINIA 20190-5601
Assignment: 7
Reel/Frame:012549/0058   Pages: 4
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2002
2
Exec Dt:
01/08/2002
Assignee
1
201 ENTERPRISE DRIVE
NEWPORT NEWS, VIRGINIA 23603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10013369
Correspondence name and address
GOOLEY GODWARD LLP
ERIK B. MILCH
ONE FREEDOM SQUARE - RESTON TOWN CENTER
11951 FREEDOM DRIVE
RESTON, VA 20190-5601
Assignment: 8
Reel/Frame:029161/0748   Pages: 10
Recorded: 10/19/2012
Attorney Dkt #:AVAN/002078USP/CM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
10/14/2012
3
Exec Dt:
08/27/2012
4
Exec Dt:
09/30/2012
Assignee
1
CASWELL, TOWCESTER
NORTHAMPTONSHIRE, UNITED KINGDOM NN12 8EQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13578587
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056

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