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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 : HILGENFELD, ROLF
Total Assignments: 7
Assignment: 1
Reel/Frame:006527/0205   Pages: 2
Recorded: 10/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1992
2
Exec Dt:
08/28/1992
3
Exec Dt:
08/28/1992
4
Exec Dt:
08/28/1992
5
Exec Dt:
08/28/1992
6
Exec Dt:
08/28/1992
7
Exec Dt:
08/28/1992
8
Exec Dt:
08/26/1992
9
Exec Dt:
08/26/1992
Assignee
1
FRANKFURT AM MAIN 80, GERMANY 6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07945982
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:016352/0132   Pages: 2
Recorded: 08/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2004
2
Exec Dt:
06/08/2004
3
Exec Dt:
05/31/2004
4
Exec Dt:
06/12/2004
5
Exec Dt:
06/09/2004
Assignee
1
BEUTENBERGSTRASSE 11
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10504359
Correspondence name and address
C. BRUCE HAMBURG, ESQ.
JORDAN AND HAMBURG LLP
CHANIN BUILDING SUITE 4000
122 EAST 42ND STREET
NEW YORK, NEW YORK 10168
Assignment: 3
Reel/Frame:017292/0711   Pages: 6
Recorded: 11/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2005
2
Exec Dt:
11/09/2005
Assignee
1
RATZEBURGER ALLEE 160
23538 LUEBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11273270
Correspondence name and address
HERBERT W. LARSON, LARSON & LARSON, PA
11199 69TH STREET NORTH
LARGO, FL 33773-5504
Assignment: 4
Reel/Frame:025633/0263   Pages: 13
Recorded: 01/13/2011
Attorney Dkt #:85189-18600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2010
2
Exec Dt:
10/05/2010
3
Exec Dt:
10/06/2010
4
Exec Dt:
09/21/2010
5
Exec Dt:
10/05/2010
6
Exec Dt:
10/15/2010
7
Exec Dt:
09/21/2010
Assignee
1
HI-TECH PARK, EDMOND J. SAFRA CAMPUS, GIVAT-RAM
JERUSALEM, ISRAEL 91390
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12933658
Correspondence name and address
WINSTON & STRAWN LLP - ALLAN A. FANUCCI
1700 K STREET N.W.
PATENT DEPARTMENT
WASHINGTON, DC 200063817
Assignment: 5
Reel/Frame:029795/0587   Pages: 12
Recorded: 02/12/2013
Attorney Dkt #:4043.025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2012
2
Exec Dt:
12/21/2012
3
Exec Dt:
12/19/2012
4
Exec Dt:
12/19/2012
5
Exec Dt:
12/21/2012
Assignee
1
RATEZEBURGER ALLEE 160
LUEBECK, GERMANY 23538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13806149
Correspondence name and address
PATENT CENTRAL LLC STEPHAN A. PENDORF
1401 HOLLYWOOD BOULEVARD
HOLLYWOOD, FL 33020
Assignment: 6
Reel/Frame:032911/0232   Pages: 2
Recorded: 05/16/2014
Attorney Dkt #:F-8345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2014
Assignee
1
STELLINGER STEINDAMM 7
HAMBURG, GERMANY 22527
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10504359
Correspondence name and address
JORDAN AND HAMBURG LLP
122 EAST 42ND STREET
SUITE 4000
NEW YORK, NY 10168
Assignment: 7
Reel/Frame:061073/0356   Pages: 6
Recorded: 09/13/2022
Attorney Dkt #:4060.008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2022
2
Exec Dt:
07/29/2022
3
Exec Dt:
08/02/2022
Assignee
1
RATZEBURGER ALLEE 160
LUEBECK, GERMANY 23562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17798346
Correspondence name and address
PATENT CENTRAL LLC
1401 HOLLYWOOD BLVD.
HOLLYWOOD, FL 33020

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