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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 : SCHROEDER, GUENTER
Total Assignments: 15
Assignment: 1
Reel/Frame:004206/0627   Pages: 2
Recorded: 01/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/03/1980
2
Exec Dt:
12/03/1980
3
Exec Dt:
12/03/1980
4
Exec Dt:
12/03/1980
Assignee
1
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06380609
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 5TH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004046/0961   Pages: 2
Recorded: 09/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1982
2
Exec Dt:
08/19/1982
3
Exec Dt:
08/19/1982
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06416679
Correspondence name and address
WALTER OTTESEN
5 NANTUCKET GARTH
PHOENIX, MD 21131
Assignment: 3
Reel/Frame:004275/0484   Pages: 2
Recorded: 06/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/11/1982
2
Exec Dt:
10/11/1982
3
Exec Dt:
10/11/1982
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06436467
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004295/0416   Pages: 2
Recorded: 08/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/17/1983
2
Exec Dt:
01/17/1983
3
Exec Dt:
01/17/1983
4
Exec Dt:
01/17/1983
Assignee
1
DARMSTADT,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06461037
Correspondence name and address
DONALD R. BENTZ
CURTIS, MORRIS AND SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:004236/0521   Pages: 2
Recorded: 03/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/18/1983
2
Exec Dt:
05/18/1983
3
Exec Dt:
05/18/1983
4
Exec Dt:
05/18/1983
Assignee
1
DARMSTADT,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06499526
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:004252/0795   Pages: 2
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/08/1983
2
Exec Dt:
07/08/1983
3
Exec Dt:
07/08/1983
4
Exec Dt:
07/08/1983
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06516046
Correspondence name and address
DONALD R. BENTZ
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:004550/0271   Pages: 2
Recorded: 05/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/29/1984
2
Exec Dt:
10/29/1984
Assignee
1
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06668193
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:004576/0174   Pages: 2
Recorded: 07/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/14/1985
2
Exec Dt:
10/14/1985
3
Exec Dt:
10/14/1985
4
Exec Dt:
10/14/1985
Assignee
1
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06787660
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS AND SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:004704/0481   Pages: 1
Recorded: 05/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/02/1986
2
Exec Dt:
06/02/1986
3
Exec Dt:
06/02/1986
Assignee
1
6100 DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06870370
Correspondence name and address
DONALD R. BENTZ
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:005139/0112   Pages: 2
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/11/1988
2
Exec Dt:
07/11/1988
3
Exec Dt:
07/11/1988
4
Exec Dt:
07/11/1988
Assignee
1
6100 DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07221321
Correspondence name and address
DONALD R. BENTZ
POST OFFICE BOX 6434
SCOTTSDALE, AZ 85261
Assignment: 11
Reel/Frame:005959/0410   Pages: 3
Recorded: 01/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1991
2
Exec Dt:
01/09/1991
3
Exec Dt:
01/09/1991
4
Exec Dt:
01/09/1991
5
Exec Dt:
01/09/1991
Assignee
1
6100 DARMSTADT, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07650399
Correspondence name and address
DONALD R. BENTZ
P. O. BOX 6434
SCOTTSDALE, AZ 85261
Assignment: 12
Reel/Frame:007791/0700   Pages: 3
Recorded: 11/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/1995
2
Exec Dt:
11/13/1995
3
Exec Dt:
11/13/1995
4
Exec Dt:
11/13/1995
5
Exec Dt:
11/13/1995
Assignee
1
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08561696
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:008191/0526   Pages: 2
Recorded: 10/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1996
2
Exec Dt:
08/19/1996
Assignee
1
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08698726
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:009311/0486   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/1998
2
Exec Dt:
03/27/1998
3
Exec Dt:
03/27/1998
Assignee
1
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09058101
Correspondence name and address
HILL & SIMPSON, P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 15
Reel/Frame:009311/0115   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/1998
2
Exec Dt:
04/15/1998
3
Exec Dt:
04/15/1998
4
Exec Dt:
04/15/1998
5
Exec Dt:
04/15/1998
Assignee
1
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09070321
Correspondence name and address
HILL & SIMPSON, P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606

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