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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 : ORTNER, ROBERT
Total Assignments: 29
Assignment: 1
Reel/Frame:005743/0589   Pages: 3
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/07/1991
2
Exec Dt:
06/07/1991
3
Exec Dt:
06/07/1991
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
POSTFACH 101264
D-6050 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07688726
Correspondence name and address
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA, STE. 4900
180 N. STETSON
CHICAGO, IL 60601-6780
Assignment: 2
Reel/Frame:005758/0365   Pages: 3
Recorded: 07/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1991
2
Exec Dt:
06/17/1991
3
Exec Dt:
06/17/1991
4
Exec Dt:
06/17/1991
5
Exec Dt:
06/17/1991
6
Exec Dt:
06/17/1991
7
Exec Dt:
06/17/1991
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30 POSTFACH 101264
OFFENBACH/MAIN, GERMANY D-605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07690854
Correspondence name and address
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 3
Reel/Frame:007891/0407   Pages: 3
Recorded: 04/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1996
2
Exec Dt:
02/28/1996
Assignee
1
MUHLHEIMER STR. 341
D-63075 OFFENBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08602378
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, STE. 4900
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:007917/0862   Pages: 3
Recorded: 05/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1996
2
Exec Dt:
03/06/1996
3
Exec Dt:
03/22/1996
4
Exec Dt:
03/06/1996
5
Exec Dt:
03/06/1996
Assignee
1
MUHLHEIMER STR. 341
D-63075 OFFENBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08608151
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER - 71487
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601
Assignment: 5
Reel/Frame:007951/0182   Pages: 3
Recorded: 05/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/1996
2
Exec Dt:
04/16/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08624172
Correspondence name and address
LEYDIG,VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:007988/0471   Pages: 3
Recorded: 06/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/1996
2
Exec Dt:
04/16/1996
3
Exec Dt:
04/16/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08629151
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601
Assignment: 7
Reel/Frame:008001/0040   Pages: 3
Recorded: 06/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/1996
2
Exec Dt:
05/24/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08643000
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 8
Reel/Frame:008001/0062   Pages: 3
Recorded: 06/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/1996
2
Exec Dt:
05/24/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08640615
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 9
Reel/Frame:008003/0822   Pages: 3
Recorded: 06/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1996
2
Exec Dt:
05/24/1996
3
Exec Dt:
05/24/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08642152
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, STE. 4900
CHICAGO, IL 60601
Assignment: 10
Reel/Frame:008033/0151   Pages: 3
Recorded: 07/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/1996
2
Exec Dt:
05/24/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08643039
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 11
Reel/Frame:008137/0458   Pages: 3
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1996
2
Exec Dt:
09/02/1996
Assignee
1
MUHLHEIMER STRASSE 341
D-63075 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08689399
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60801
Assignment: 12
Reel/Frame:008174/0686   Pages: 3
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1996
2
Exec Dt:
09/02/1996
Assignee
1
MUHLHEIMER STR. 341
D-63075 OFFENBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08694990
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON, 73896
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 13
Reel/Frame:008491/0898   Pages: 3
Recorded: 05/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/1997
2
Exec Dt:
04/02/1997
Assignee
1
MUHLHEIMER STR. 341
OFFENBACH, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08801057
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 14
Reel/Frame:008504/0921   Pages: 3
Recorded: 05/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/1997
2
Exec Dt:
04/07/1997
Assignee
1
MUHLHEIMER ST 341
OFFENBACH, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08818706
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 15
Reel/Frame:008696/0067   Pages: 3
Recorded: 09/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/1997
2
Exec Dt:
07/02/1997
Assignee
1
MUHLHEIMER STR. 341
OFFENBACH, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08880046
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHIEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 16
Reel/Frame:008702/0200   Pages: 3
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/1997
2
Exec Dt:
07/02/1997
Assignee
1
MUHLHEIMER STR. 341
OFFENBACH, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08880121
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 17
Reel/Frame:009050/0821   Pages: 3
Recorded: 03/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/1998
2
Exec Dt:
03/03/1998
Assignee
1
MUHLHEIMER STR 341
OFFENBACH/MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09023632
Correspondence name and address
LEYDIG VOIT & MAYER LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 18
Reel/Frame:009200/0663   Pages: 3
Recorded: 05/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1998
2
Exec Dt:
05/07/1998
3
Exec Dt:
05/08/1998
Assignee
1
MUHLHEIMER STR. 341
OFFENBACH, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09061649
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 19
Reel/Frame:010268/0489   Pages: 5
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1999
2
Exec Dt:
07/14/1999
3
Exec Dt:
07/07/1999
4
Exec Dt:
07/15/1999
5
Exec Dt:
07/20/1999
6
Exec Dt:
07/16/1999
7
Exec Dt:
07/14/1999
Assignees
1
MUHLHEIMER STRASSE 341
OFFENBACH/MAIN, GERMANY D-630
2
MUHLHEIMER STRASSE 341
OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355885
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 20
Reel/Frame:010273/0914   Pages: 4
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1999
2
Exec Dt:
07/14/1999
3
Exec Dt:
07/07/1999
4
Exec Dt:
07/15/1999
5
Exec Dt:
07/20/1999
6
Exec Dt:
07/16/1999
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH/MAN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367131
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIA R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 21
Reel/Frame:010297/0824   Pages: 3
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1999
2
Exec Dt:
07/14/1999
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH/MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367063
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 22
Reel/Frame:010298/0386   Pages: 3
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1999
2
Exec Dt:
07/14/1999
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH/MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367133
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 23
Reel/Frame:010303/0143   Pages: 3
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1999
2
Exec Dt:
07/14/1999
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH/MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367144
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 24
Reel/Frame:010179/0198   Pages: 3
Recorded: 08/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/1999
2
Exec Dt:
07/26/1999
3
Exec Dt:
07/21/1999
4
Exec Dt:
07/22/1999
Assignee
1
MUHLHEIMER STR. 341
OFFENBACH/MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367031
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 25
Reel/Frame:013009/0609   Pages: 3
Recorded: 06/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2002
2
Exec Dt:
05/22/2002
3
Exec Dt:
06/03/2002
Assignee
1
MUHLHEIMER STRASSE 34
OFFENBACH/MAIN, GERMANY 63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10130243
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 26
Reel/Frame:013590/0533   Pages: 4
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2002
2
Exec Dt:
11/18/2002
3
Exec Dt:
11/18/2002
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH/MAIN, GERMANY 63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10258781
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 27
Reel/Frame:016672/0139   Pages: 3
Recorded: 08/26/2005
Attorney Dkt #:231511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2005
2
Exec Dt:
01/10/2005
3
Exec Dt:
01/04/2005
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY D-63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10517900
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 28
Reel/Frame:004267/0869   Pages: 3
Recorded: 06/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
00/00/0000
3
Exec Dt:
00/00/0000
4
Exec Dt:
00/00/0000
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06471502
Correspondence name and address
LEYDIG, VOIT, OSANN,
MAYER & HOLT, LTD.
ONE IBM PLAZA, STE. 4600
CHICAGO, IL 60611
Assignment: 29
Reel/Frame:005637/0296   Pages: 3
Recorded: 03/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
00/00/0000
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07641488
Correspondence name and address
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA - STE. 4900
CHICAGO, IL 60601-6780

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