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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 : THEIS, ULRICH
Total Assignments: 12
Assignment: 1
Reel/Frame:003910/0695   Pages: 1
Recorded: 08/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/07/1981
Assignee
1
ULMENSTR. 125
4000 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06291825
Correspondence name and address
KLEIN & VIBBER
274 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004479/0389   Pages: 1
Recorded: 10/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/27/1985
Assignee
1
ULMENSTR. 125
4000 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06792135
Correspondence name and address
KLEIN & VIBBER
274 MADISON AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004508/0920   Pages: 1
Recorded: 01/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/26/1985
Assignee
1
125 ULMENSTR.
4000 DUESSELDOFR 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06799335
Correspondence name and address
KLEIN & VIBBER
274 MADISON AVE., STE. 1801
NEW YORK CITY, NY 10016
Assignment: 4
Reel/Frame:004668/0971   Pages: 2
Recorded: 01/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/17/1986
2
Exec Dt:
11/14/1986
3
Exec Dt:
11/17/1986
4
Exec Dt:
11/14/1986
Assignee
1
ULMENSTRASSE 125
D-4000 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06927556
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004720/0193   Pages: 3
Recorded: 06/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/12/1987
2
Exec Dt:
05/27/1987
3
Exec Dt:
05/27/1987
4
Exec Dt:
05/27/1987
5
Exec Dt:
05/14/1987
Assignee
1
ULMENSTRASSE 125
4000 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07041376
Correspondence name and address
SPENCER & FRANK
1111 - 19TH ST, N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005361/0620   Pages: 4
Recorded: 10/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/07/1989
2
Exec Dt:
08/07/1989
3
Exec Dt:
08/07/1989
4
Exec Dt:
08/07/1989
Assignee
1
ULMENSTR. 125
4000 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07380481
Correspondence name and address
KLEIN & VIBBER
274 MADISON AVE.
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:005161/0131   Pages: 2
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/22/1989
2
Exec Dt:
08/22/1989
3
Exec Dt:
08/22/1989
4
Exec Dt:
08/22/1989
Assignee
1
ULMENSTR. 125
D-4000 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07394733
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:005175/0446   Pages: 3
Recorded: 10/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/28/1989
2
Exec Dt:
09/12/1989
3
Exec Dt:
09/25/1989
4
Exec Dt:
09/12/1989
5
Exec Dt:
09/12/1989
Assignee
1
ULMENSTRASSE 125
D-4000 DUSSELDORF 30, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07377286
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:005384/0061   Pages: 5
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/02/1990
2
Exec Dt:
07/22/1990
3
Exec Dt:
07/22/1990
4
Exec Dt:
07/22/1990
5
Exec Dt:
07/03/1990
6
Exec Dt:
07/11/1990
7
Exec Dt:
07/11/1990
8
Exec Dt:
07/22/1990
Assignee
1
ULMENSTRASSE 125
D-4000 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07556318
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, NW
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:005761/0773   Pages: 4
Recorded: 06/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1991
2
Exec Dt:
05/15/1991
3
Exec Dt:
05/15/1991
4
Exec Dt:
05/16/1991
5
Exec Dt:
05/16/1991
6
Exec Dt:
05/16/1991
Assignee
1
ULMENSTRASSE 125
D-4000 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07683959
Correspondence name and address
SPENCER & FRANK
1111 NINETEENTH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:005825/0075   Pages: 4
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1991
2
Exec Dt:
07/29/1991
3
Exec Dt:
07/12/1991
4
Exec Dt:
07/12/1991
5
Exec Dt:
07/12/1991
6
Exec Dt:
07/12/1991
7
Exec Dt:
07/19/1991
Assignee
1
ULMENSTRASSE 125
4000 DUSSELDORF 30, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07749705
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:066625/0684   Pages: 24
Recorded: 02/20/2024
Attorney Dkt #:01-3499-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2023
2
Exec Dt:
09/04/2023
3
Exec Dt:
08/28/2023
4
Exec Dt:
08/28/2023
5
Exec Dt:
08/28/2023
6
Exec Dt:
08/28/2023
7
Exec Dt:
09/04/2023
8
Exec Dt:
08/28/2023
9
Exec Dt:
08/28/2023
10
Exec Dt:
08/30/2023
11
Exec Dt:
10/23/2023
Assignee
1
BINGER STRASSE 173
INGELHEIM AM RHEIN, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18237423
Correspondence name and address
CHRISTINE STURGES
900 RIDGEBURY ROAD
P.O. BOX 368
RIDGEFIELD, CT 06877-0368

Search Results as of: 05/22/2024 02:12 PM
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