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Patent Assignment Assignor Details
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Assignor Name : LEITENBERGER, WERNER
Total Assignments: 26
Assignment: 1
Reel/Frame:005606/0232   Pages: 3
Recorded: 02/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/17/1991
2
Exec Dt:
01/25/1991
3
Exec Dt:
01/29/1991
4
Exec Dt:
01/29/1991
Assignee
1
HEIDENHEIM/BRENZ, D/B/A CARL ZEISS,
OBERKOCHEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07651143
Correspondence name and address
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & JUDLOWE
60 EAST 42ND STREET
NEW YORK, NY 10165
Assignment: 2
Reel/Frame:005624/0222   Pages: 2
Recorded: 02/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/18/1991
2
Exec Dt:
02/18/1991
3
Exec Dt:
02/21/1991
Assignee
1
OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07661703
Correspondence name and address
ROY C. HOPGOOD
HOPGOOD, CALIMAFDE, KALIL,
BLAUSTEIN & JUDLOWE
LINCOLN BUILDING - 60 EAST 42ND ST.
NEW YORK, NY 10165
Assignment: 3
Reel/Frame:006196/0594   Pages: 4
Recorded: 07/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/29/1992
2
Exec Dt:
06/29/1992
3
Exec Dt:
07/06/1992
4
Exec Dt:
07/07/1992
Assignee
1
POSTFACH 1380 D-7980 RAVENSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07895652
Correspondence name and address
SANDLER, GREENBLUM & BERNSTEIN
NEIL F. GREENBLUM
2920 SOUTH GLEBE ROAD
SUITE 300
ARLINGTON, VIRGINIA 22206
Assignment: 4
Reel/Frame:006637/0521   Pages: 4
Recorded: 07/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1993
2
Exec Dt:
06/30/1993
3
Exec Dt:
07/05/1993
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08099026
Correspondence name and address
J. GEORG SEKA
TOWNSEND AND TOWNSEND KHOURIE AND CREW
20TH FLOOR, STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105-1492
Assignment: 5
Reel/Frame:006933/0984   Pages: 3
Recorded: 04/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/1994
2
Exec Dt:
03/18/1994
3
Exec Dt:
04/06/1994
Assignee
1
POSTFACH 1380
D-7980 RAVENSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07913170
Correspondence name and address
JAMES L. ROWLAND
P11068
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 6
Reel/Frame:007335/0323   Pages: 3
Recorded: 01/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/1995
Assignee
1
POSTFACH 1940
D-89505 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08377333
Correspondence name and address
JAMES L. ROWLAND
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 7
Reel/Frame:007429/0884   Pages: 6
Recorded: 04/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1995
2
Exec Dt:
03/01/1995
3
Exec Dt:
02/27/1995
4
Exec Dt:
02/27/1995
5
Exec Dt:
03/14/1995
6
Exec Dt:
03/14/1995
7
Exec Dt:
03/27/1995
8
Exec Dt:
03/31/1995
9
Exec Dt:
02/28/1995
Assignee
1
POSTFACH 1940
D-89509 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08398668
Correspondence name and address
SANDLER, GREENBLUM & BERNSTEIN
JAMES L. ROWLAND
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 8
Reel/Frame:008165/0952   Pages: 3
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/1996
2
Exec Dt:
04/18/1996
3
Exec Dt:
03/29/1996
4
Exec Dt:
03/22/1996
5
Exec Dt:
03/29/1996
6
Exec Dt:
03/29/1996
7
Exec Dt:
03/10/1996
8
Exec Dt:
03/20/1996
9
Exec Dt:
03/29/1996
Assignee
1
ST. POLTENER STRASSE 43
D-89622 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08610723
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
ROBERT C. FABER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 9
Reel/Frame:008381/0185   Pages: 2
Recorded: 06/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1996
2
Exec Dt:
05/08/1996
3
Exec Dt:
05/09/1996
Assignee
1
ST. POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08662705
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
ROBERT C. FABER
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 10
Reel/Frame:008393/0451   Pages: 3
Recorded: 03/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1997
2
Exec Dt:
02/18/1997
Assignee
1
SANKT POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08771277
Correspondence name and address
TAYLOR & ASSOCIATES, P.C.
TODD T. TAYLOR
6115 STONEY CREEK DRIVE
FORT WAYNE, IN 46825
Assignment: 11
Reel/Frame:008676/0329   Pages: 3
Recorded: 08/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/1997
2
Exec Dt:
04/10/1997
Assignee
1
89518 HEIDEN HEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08833989
Correspondence name and address
M. ROBERT KESTENBAUM
11011 BERMUDA DUNES NE
ALBUQUERQUE, NM 87111
Assignment: 12
Reel/Frame:008924/0567   Pages: 6
Recorded: 01/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/1997
2
Exec Dt:
10/21/1997
3
Exec Dt:
10/21/1997
4
Exec Dt:
10/22/1997
5
Exec Dt:
10/24/1997
6
Exec Dt:
10/21/1997
7
Exec Dt:
10/31/1997
Assignee
1
SANKT POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08950661
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:008997/0141   Pages: 7
Recorded: 02/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/1997
2
Exec Dt:
01/21/1998
3
Exec Dt:
01/16/1998
4
Exec Dt:
11/07/1997
5
Exec Dt:
11/11/1997
6
Exec Dt:
11/07/1997
7
Exec Dt:
11/11/1997
8
Exec Dt:
11/11/1997
Assignee
1
SANKT POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08963824
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:009985/0909   Pages: 6
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/1999
2
Exec Dt:
03/17/1999
3
Exec Dt:
03/17/1999
4
Exec Dt:
03/24/1999
5
Exec Dt:
03/01/1999
6
Exec Dt:
02/24/1999
Assignee
1
SANKT POLTENER STRASSE 43, D-89522
HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09263108
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:010063/0314   Pages: 4
Recorded: 06/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/1999
2
Exec Dt:
05/25/1999
3
Exec Dt:
05/20/1999
4
Exec Dt:
05/20/1999
5
Exec Dt:
05/12/1999
Assignee
1
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09311165
Correspondence name and address
WALTER OTTESEN
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 16
Reel/Frame:010337/0288   Pages: 4
Recorded: 10/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1999
2
Exec Dt:
10/13/1999
3
Exec Dt:
10/15/1999
Assignee
1
SANKT POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09422240
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:010337/0295   Pages: 4
Recorded: 10/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1999
2
Exec Dt:
10/13/1999
3
Exec Dt:
10/15/1999
Assignee
1
SANKT POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09422237
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
NEIL F. GREENBLULM
1941 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191
Assignment: 18
Reel/Frame:010338/0467   Pages: 4
Recorded: 10/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1999
2
Exec Dt:
10/13/1999
3
Exec Dt:
10/15/1999
Assignee
1
SANKT POLTENER STRASSE 43,
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09422086
Correspondence name and address
GREENBLUM & BERNSTEIN
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:010336/0960   Pages: 4
Recorded: 10/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/1999
2
Exec Dt:
10/15/1999
3
Exec Dt:
10/19/1999
Assignee
1
SANKT POLTENER STRASSE 43
D-89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09421875
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 20
Reel/Frame:015498/0842   Pages: 3
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/2004
Assignee
1
SANKT POLTENER STRASSE 43,
89255 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10869910
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 21
Reel/Frame:015694/0936   Pages: 8
Recorded: 02/10/2005
Conveyance: CORRECTED RECORDATION FORM COVER SHEET RECORDED JUNE 18, 2004 AT REEL 015498 FRAME 0842
Assignor
1
Exec Dt:
06/08/2004
Assignee
1
SANKT POLTENER STRASSE 43,89522
HEINDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10869910
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
NEIL F. GREENBLUM
1950 ROLAND CLARKE PLACE
P25160
RESTON, VA 20191
Assignment: 22
Reel/Frame:015695/0536   Pages: 4
Recorded: 02/10/2005
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED AT REEL 015498 FRAME 0842, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor
1
Exec Dt:
06/08/2004
Assignee
1
SANKT POLTENER STRASSE 43
89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10869910
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1950 ROLAND CLARKE PLACE, P25160
RESTON, VIRGINIA 20191
Assignment: 23
Reel/Frame:021571/0317   Pages: 4
Recorded: 09/23/2008
Attorney Dkt #:VOI0547.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2008
2
Exec Dt:
08/05/2008
3
Exec Dt:
08/05/2008
Assignee
1
SANKT POLTENER STRASSE 43
HEIDENHEIM, GERMANY D-89522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12180197
Correspondence name and address
TAYLOR & AUST, P.C.
P.O. BOX 560
142. S MAIN STREET
AVILLA, IN 46710
Assignment: 24
Reel/Frame:023989/0436   Pages: 3
Recorded: 02/25/2010
Attorney Dkt #:20788
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2010
2
Exec Dt:
01/29/2010
3
Exec Dt:
01/29/2010
Assignee
1
ST. POELTENER STR. 43
89522 HEIDENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12180197
Correspondence name and address
MARY ECKERT
1915 MARATHON AVENUE
NEENAH, WI 54956
Assignment: 25
Reel/Frame:043087/0408   Pages: 6
Recorded: 07/25/2017
Attorney Dkt #:17272M-000116-US-CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2017
2
Exec Dt:
07/12/2017
3
Exec Dt:
06/09/2017
4
Exec Dt:
06/28/2017
5
Exec Dt:
07/01/2017
Assignee
1
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15591526
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 26
Reel/Frame:058074/0848   Pages: 6
Recorded: 11/10/2021
Attorney Dkt #:VP-23397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2021
2
Exec Dt:
09/02/2021
3
Exec Dt:
08/02/2021
4
Exec Dt:
08/02/2021
Assignee
1
ST. POELTENER STR. 43
HEIDENHEIM, GERMANY D-89522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17275781
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

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