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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 : SITZMANN, STEFAN
Total Assignments: 6
Assignment: 1
Reel/Frame:013883/0089   Pages: 2
Recorded: 03/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/27/2003
Assignee
1
ZWEIBRUECKENSTRASSE 15-25
D-91301 FORCHHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10389645
Correspondence name and address
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
CHANIN BUILDING
122 EAST 42ND STREET, SUITE 4000
NEW YORK, NY 10168
Assignment: 2
Reel/Frame:061857/0513   Pages: 12
Recorded: 11/22/2022
Attorney Dkt #:2199.010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/01/2005
Assignee
1
ZWEIBRÜCKENSTR. 15-25
FORCHHEIM, GERMANY D-91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16961874
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 3
Reel/Frame:026974/0231   Pages: 2
Recorded: 09/27/2011
Attorney Dkt #:EHF-11-1277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/16/2011
Assignee
1
ZWEIBRUCKENSTRASSE 15-25
FORCHHEIM, GERMANY 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13201641
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:031354/0118   Pages: 3
Recorded: 10/07/2013
Attorney Dkt #:100728-123 KGB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2013
2
Exec Dt:
09/13/2013
Assignee
1
ZWEIBRUECKENSTRASSE 15-25
FORCHHEIM, GERMANY D-91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14000936
Correspondence name and address
KURT G. BRISCOE
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:044697/0647   Pages: 7
Recorded: 01/23/2018
Attorney Dkt #:100728-141 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/08/2018
3
Exec Dt:
01/10/2018
4
Exec Dt:
01/08/2018
5
Exec Dt:
01/08/2018
Assignee
1
ZWEIBRÜCKENSTRASSE 15-25
FORCHHEIM, GERMANY 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15877556
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:044698/0118   Pages: 7
Recorded: 01/23/2018
Attorney Dkt #:100728-142 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/08/2018
3
Exec Dt:
01/10/2018
4
Exec Dt:
01/08/2018
5
Exec Dt:
01/08/2018
Assignee
1
ZWEIBRÜCKENSTRASSE 15-25
FORCHHEIM, GERMANY 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15877587
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022

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