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Patent Assignment Assignor Details
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Assignor Name : SCHUMACHER, WALTER
Total Assignments: 8
Assignment: 1
Reel/Frame:004341/0564   Pages: 1
Recorded: 12/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/25/1984
2
Exec Dt:
10/25/1984
3
Exec Dt:
10/25/1984
Assignee
1
D-4155 GREFRATH-OEDT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06635427
Correspondence name and address
MANDEVILLE AND SCHWEITZER
230 PARK AVENUE
NEW YORK, NY 10169
Assignment: 2
Reel/Frame:005843/0606   Pages: 3
Recorded: 09/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/12/1991
2
Exec Dt:
07/10/1991
3
Exec Dt:
07/10/1991
4
Exec Dt:
07/10/1991
5
Exec Dt:
07/17/1991
6
Exec Dt:
07/15/1991
7
Exec Dt:
07/17/1991
8
Exec Dt:
07/22/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07706395
Correspondence name and address
LEWIS F. GOULD, JR.
ECKERT SEAMANS CHERIN & MELLOTT
1700 MARKET ST., STE. 3232
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:009110/0377   Pages: 5
Recorded: 01/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/1997
2
Exec Dt:
01/14/1997
Assignee
1
GLADBACHER STR. 457
D-47805 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09000177
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:009982/0988   Pages: 3
Recorded: 05/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/1999
Assignee
1
GLADBACHER STRASSE 457
D-47805 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09269658
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:010328/0915   Pages: 7
Recorded: 10/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/1999
2
Exec Dt:
09/23/1999
3
Exec Dt:
08/20/1999
4
Exec Dt:
08/22/1999
Assignee
1
GLADBACER STRASSE 457
D-47805 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367277
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:011147/0706   Pages: 7
Recorded: 08/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2000
2
Exec Dt:
07/17/2000
3
Exec Dt:
05/17/2000
4
Exec Dt:
06/06/2000
Assignee
1
EDUARD-KUSTERS-STRASSE 1
D-47805 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09554475
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:017114/0017   Pages: 6
Recorded: 09/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2005
2
Exec Dt:
03/21/2005
3
Exec Dt:
03/09/2005
4
Exec Dt:
07/11/2005
5
Exec Dt:
02/15/2005
Assignees
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
2
CELLER STRASSE 5
31275 LEHRTE/RODDENSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522727
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 8
Reel/Frame:041268/0771   Pages: 3
Recorded: 02/16/2017
Attorney Dkt #:03101101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2017
2
Exec Dt:
02/02/2017
Assignee
1
POCKELSSTRASSE 14
BRAUNSCHWEIG, GERMANY 38106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15319630
Correspondence name and address
WHITHAM, CURTIS, & COOK
11491 SUNSET HILLS RD
SUITE 340
RESTON, VA 20190

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