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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 : FETZER, CHRISTOF
Total Assignments: 7
Assignment: 1
Reel/Frame:012347/0004   Pages: 4
Recorded: 10/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2001
2
Exec Dt:
10/22/2001
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10000384
Correspondence name and address
AT&T CORP.
MR. SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NEW JERSEY 07748-4110
Assignment: 2
Reel/Frame:014150/0389   Pages: 5
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2003
2
Exec Dt:
05/02/2003
3
Exec Dt:
05/22/2003
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10452708
Correspondence name and address
AT&T CORP
ANN E. TAYLOR
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 3
Reel/Frame:014103/0449   Pages: 4
Recorded: 05/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2003
2
Exec Dt:
05/16/2003
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10441533
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
PO BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 4
Reel/Frame:016951/0029   Pages: 5
Recorded: 08/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2005
2
Exec Dt:
08/09/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11214420
Correspondence name and address
SAM DWORETSKY
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 5
Reel/Frame:019970/0564   Pages: 6
Recorded: 10/16/2007
Attorney Dkt #:1410-013CON AT&T
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2005
2
Exec Dt:
08/09/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11873125
Correspondence name and address
BUSKOP LAW GROUP, PC
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 6
Reel/Frame:022696/0152   Pages: 6
Recorded: 05/18/2009
Attorney Dkt #:130332.00534
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2005
2
Exec Dt:
08/23/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11873125
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701
Assignment: 7
Reel/Frame:031451/0309   Pages: 3
Recorded: 10/22/2013
Attorney Dkt #:15895.5.US.WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2013
2
Exec Dt:
10/01/2013
Assignee
1
BAMBERGER STRASSE 1
01187 DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13982514
Correspondence name and address
JEFFREY R. STONE, WINTHROP & WEINSTINE
225 S 6 ST
CAPELLA TOWER, SUITE 3500
MINNEAPOLIS, MN 55402

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