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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 : DINKELMANN, FRIEDRICH
Total Assignments: 32
Assignment: 1
Reel/Frame:004273/0440   Pages: 1
Recorded: 06/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1981
2
Exec Dt:
12/17/1981
3
Exec Dt:
12/02/1981
4
Exec Dt:
12/07/1981
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06342021
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
1776 K ST., NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004231/0955   Pages: 1
Recorded: 03/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/20/1984
2
Exec Dt:
02/20/1984
3
Exec Dt:
02/20/1984
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06342022
Correspondence name and address
SUGHRUE, MION, ZINN, MACKPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004499/0056   Pages: 1
Recorded: 12/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1985
2
Exec Dt:
12/17/1985
Assignee
1
A CORP. OF W. GERMANY
D-7333 EBERSBACH/F., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06812253
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 4
Reel/Frame:004615/0209   Pages: 1
Recorded: 09/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/29/1986
2
Exec Dt:
07/29/1986
Assignee
1
EBERSBACH/FILS, GERMANY D-7333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06892719
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 5
Reel/Frame:004679/0047   Pages: 1
Recorded: 01/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1986
2
Exec Dt:
09/30/1986
3
Exec Dt:
09/29/1986
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07027030
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 6
Reel/Frame:004897/0333   Pages: 2
Recorded: 03/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/22/1987
2
Exec Dt:
12/22/1987
3
Exec Dt:
12/25/1987
4
Exec Dt:
01/26/1988
5
Exec Dt:
01/18/1988
6
Exec Dt:
01/18/1988
Assignee
1
HANS-ZINSER-STRASSE
7333 EBERSBACH/FILS WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07132392
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
2150 CHARLOTTE PLAZA
CHARLOTTE, NC 28244
Assignment: 7
Reel/Frame:004832/0109   Pages: 1
Recorded: 02/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/14/1988
2
Exec Dt:
02/14/1988
Assignee
1
HANS-ZINSER-STRASSE
A CORP. OF WEST GERMANY
7333 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07130087
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
2150 CHARLOTTE PLAZA
CHARLOTTE, N.C. 28244
Assignment: 8
Reel/Frame:004932/0947   Pages: 1
Recorded: 08/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1988
2
Exec Dt:
07/15/1988
3
Exec Dt:
07/07/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07209710
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CTR.
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 9
Reel/Frame:005052/0610   Pages: 2
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1989
Assignee
1
HANS-ZINSER-STRASSE,
7333 EBERSBACH/FILS,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07320321
Correspondence name and address
KARL S. SAWYER, JR.
SHEFTE, PINCKNEY AND SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 10
Reel/Frame:005108/0889   Pages: 2
Recorded: 06/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/10/1989
Assignee
1
HANS-ZINSER-STRASSE
7333 EBERSBACH/FILS, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07336242
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 11
Reel/Frame:007323/0255   Pages: 2
Recorded: 01/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1994
2
Exec Dt:
12/15/1994
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08346676
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL ROSS, P.C.
5676 RIVERDALE AVENUE
P.O. BOX 900
RIVERDALE (BRONX), NY 10471
Assignment: 12
Reel/Frame:007904/0074   Pages: 2
Recorded: 07/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/1995
2
Exec Dt:
06/26/1995
3
Exec Dt:
06/26/1995
4
Exec Dt:
06/26/1995
5
Exec Dt:
06/26/1995
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08500190
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 13
Reel/Frame:007623/0111   Pages: 2
Recorded: 08/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/1995
2
Exec Dt:
07/26/1995
3
Exec Dt:
07/26/1995
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08510464
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 14
Reel/Frame:008494/0177   Pages: 2
Recorded: 04/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1997
2
Exec Dt:
03/04/1997
3
Exec Dt:
03/02/1997
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08782759
Correspondence name and address
THE FIRM OF KARL F. ROSS, P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 15
Reel/Frame:009175/0171   Pages: 2
Recorded: 05/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/1998
2
Exec Dt:
03/31/1998
3
Exec Dt:
03/30/1998
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09041093
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 16
Reel/Frame:009165/0581   Pages: 2
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1998
2
Exec Dt:
04/30/1998
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09041092
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE, NY 10471-0900
Assignment: 17
Reel/Frame:009255/0293   Pages: 2
Recorded: 06/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/1998
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09099359
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
CUSTOMER NO. 000535
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 18
Reel/Frame:009509/0442   Pages: 2
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/1998
2
Exec Dt:
08/28/1998
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09118622
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 19
Reel/Frame:009659/0528   Pages: 2
Recorded: 12/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/1998
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09211932
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 20
Reel/Frame:009941/0676   Pages: 2
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1999
2
Exec Dt:
04/30/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09285434
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
RIVERDALE (BRONX), NY 10471-0900
Assignment: 21
Reel/Frame:009941/0683   Pages: 2
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1999
2
Exec Dt:
04/30/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09285584
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
RIVERDALE (BRONX), NY 10471-0900
Assignment: 22
Reel/Frame:009941/0699   Pages: 2
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1999
2
Exec Dt:
04/30/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09285583
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 23
Reel/Frame:009941/0704   Pages: 2
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1999
2
Exec Dt:
04/30/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09285586
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 24
Reel/Frame:009979/0034   Pages: 2
Recorded: 05/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1999
2
Exec Dt:
05/06/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09289437
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 25
Reel/Frame:010019/0525   Pages: 2
Recorded: 05/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/1999
2
Exec Dt:
05/21/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09285585
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVE.
BOX 900
RIVERDALE, NY 10471-0900
Assignment: 26
Reel/Frame:010559/0107   Pages: 2
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/1999
2
Exec Dt:
11/23/1999
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09445259
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBER DUBNO
5676 RIVERDALE AVENUE,
RIVERDALE (BRONX), NY 10471-0900
Assignment: 27
Reel/Frame:010724/0194   Pages: 2
Recorded: 04/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2000
2
Exec Dt:
02/24/2000
3
Exec Dt:
02/22/2000
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09497428
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 28
Reel/Frame:010899/0450   Pages: 2
Recorded: 06/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2000
2
Exec Dt:
06/07/2000
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09445259
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
CUSTOMER NUMBER 000535
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 29
Reel/Frame:011737/0913   Pages: 2
Recorded: 04/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2001
2
Exec Dt:
02/23/2001
3
Exec Dt:
03/06/2001
4
Exec Dt:
03/08/2001
5
Exec Dt:
02/15/2001
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09801322
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 30
Reel/Frame:011715/0167   Pages: 2
Recorded: 04/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2001
2
Exec Dt:
03/24/2001
3
Exec Dt:
03/30/2001
4
Exec Dt:
03/30/2001
Assignee
1
HANS-ZINSER-STRASSE
D-73061 EBERSBACH/FILS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09792289
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NEW YORK 10471-0900
Assignment: 31
Reel/Frame:016809/0762   Pages: 3
Recorded: 11/22/2005
Attorney Dkt #:238712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2005
2
Exec Dt:
10/27/2005
Assignee
1
JAKOB-MUTZ-STRASSE 7
DORNSTETTEN, GERMANY 72280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10553565
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 32
Reel/Frame:019470/0421   Pages: 9
Recorded: 06/22/2007
Attorney Dkt #:32164-235590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2007
2
Exec Dt:
01/18/2007
3
Exec Dt:
01/18/2007
Assignee
1
JAKOB-MUTZ-STRASSE 7
DORNSTETTEN, GERMANY 72280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10590242
Correspondence name and address
RALPH P. ALBRECHT
VENABLE LLP
575 7TH STREET, NW
WASHINGTON, DC 20004-1601

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