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Patent Assignment Assignor Details
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Assignor Name : MARTENS, JURGEN
Total Assignments: 19
Assignment: 1
Reel/Frame:003892/0143   Pages: 3
Recorded: 08/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMANN, AXEL
Exec Dt:
05/08/1981
2
MARTENS, JURGEN
Exec Dt:
05/08/1981
3
WEIGEL, HORST
Exec Dt:
05/08/1981
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4322552
NONE
06208022
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1801 K ST., N. W., 8TH FLR.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:003915/0153   Pages: 1
Recorded: 10/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMAN, AXEL
Exec Dt:
05/08/1981
2
LEUCHTENBERGE, WOLFGANG
Exec Dt:
05/08/1981
3
MARTENS, JURGEN
Exec Dt:
05/08/1981
4
WEIGEL, HORST
Exec Dt:
05/08/1981
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT, WEISSFRAUESTRASSE 9, 6000 FRANKFURT/MAIN,GERMANY A CORP.OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4313894
NONE
06206897
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
1801 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004106/0365   Pages: 3
Recorded: 03/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPINDLER, MANFRED
Exec Dt:
03/09/1982
2
TANNER, HERBERT
Exec Dt:
03/07/1982
3
GEIGER, FRIEDHELM
Exec Dt:
03/02/1982
4
BITTNER, FRIEDRICH
Exec Dt:
03/09/1982
5
MARTENS, JURGEN
Exec Dt:
03/09/1982
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4391987
NONE
06347473
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004106/0368   Pages: 3
Recorded: 03/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARTENS, JURGEN
Exec Dt:
03/09/1982
2
SPINDLER, MANFRED
Exec Dt:
03/09/1982
3
TANNER, HERBERT
Exec Dt:
03/07/1982
4
GEIGER, FRIEDHELM
Exec Dt:
03/02/1982
5
BITTNER, FRIEDRICH
Exec Dt:
03/09/1982
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4391988
NONE
06347476
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR.
1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004123/0794   Pages: 3
Recorded: 05/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARTENS, JURGEN
Exec Dt:
03/23/1982
2
SCHERBERICH, PAUL
Exec Dt:
03/24/1982
3
BETHGE, HORST
Exec Dt:
03/23/1982
4
KLEEMANN, AXEL
Exec Dt:
03/23/1982
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4415738
NONE
06281858
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
EIGHTH FLR.
1801 K ST. N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004056/0475   Pages: 3
Recorded: 10/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DELLER, KLAUS
Exec Dt:
09/10/1982
2
KLEEMANN, AXEL
Exec Dt:
09/10/1982
3
MARTENS, JURGEN
Exec Dt:
09/10/1982
4
WEIGEL, HORST
Exec Dt:
09/10/1982
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4376215
NONE
06321702
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004164/0270   Pages: 3
Recorded: 08/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMANN, AXEL
Exec Dt:
04/15/1983
2
LEHMANN, BERND
Exec Dt:
04/20/1983
3
MARTENS, JURGEN
Exec Dt:
04/14/1983
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436910
NONE
06347477
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR.
1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004146/0232   Pages: 3
Recorded: 07/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BETHGE, HORST
Exec Dt:
05/12/1983
2
KLEEMANN, AXEL
Exec Dt:
05/16/1983
3
MARTENS, JURGEN
Exec Dt:
05/17/1983
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT, A GERMANY CORP.
WEISSFRAUENSTRASSE 9
6000 FRANFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416827
NONE
06411325
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004146/0235   Pages: 3
Recorded: 07/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BETHGE, HORST
Exec Dt:
05/17/1983
2
KLEEMANN, AXEL
Exec Dt:
05/16/1983
3
MARTENS, JURGEN
Exec Dt:
05/17/1983
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT, A GERMANY CORP.
WEISSFRAUENSTRASSE 9
6000 FRANFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4411840
NONE
06411326
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:004146/0245   Pages: 3
Recorded: 07/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BETHGE, HORST
Exec Dt:
05/17/1983
2
KLEEMAN, AXEL
Exec Dt:
05/16/1983
3
MARTENS, JURGEN
Exec Dt:
05/17/1983
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT, A GERMAN CORP.
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416828
NONE
06411324
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:004181/0006   Pages: 3
Recorded: 08/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMANN, AXEL
Exec Dt:
05/20/1983
2
MARTENS, JURGEN
Exec Dt:
05/20/1983
3
WEIGEL, HORST
Exec Dt:
05/20/1983
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT, A GERMAN CORP.
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4426532
NONE
06381876
 
3818760
NONE
UNAVAILABLE
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FL., 1801 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:004241/0296   Pages: 3
Recorded: 04/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
10/31/1983
2
KLEEMANN, AXEL
Exec Dt:
10/31/1983
3
MARTENS, JURGEN
Exec Dt:
10/03/1983
4
SCHERBERICH, PAUL
Exec Dt:
11/04/1983
5
EFFENBERGER, FRANZ
Exec Dt:
11/10/1983
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469876
NONE
06418841
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR
1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:004241/0369   Pages: 3
Recorded: 04/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSKER, EBERHARD
Exec Dt:
10/31/1983
2
MARTENS, JURGEN
Exec Dt:
11/03/1983
3
STEIGERWALD, REGINA
Exec Dt:
11/18/1983
4
WEIGEL, HORST
Exec Dt:
10/31/1983
Assignee
1
DEGUSSA AKTIENESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
D270719
NONE
06242014
 
4469875
NONE
06426132
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FL.
1801 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:004360/0119   Pages: 2
Recorded: 02/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DRAUZ, KARLHEINZ
Exec Dt:
02/17/1984
2
KOBAN, HANS G.
Exec Dt:
02/17/1984
3
MARTENS, JURGEN
Exec Dt:
02/17/1984
4
SCHWARZE, WERNER
Exec Dt:
02/17/1984
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISS-FRAUENSTRABE 9
6000 FRANKFRUT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524211
NONE
06552103
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:004414/0928   Pages: 3
Recorded: 06/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMANN, AXEL
Exec Dt:
03/20/1984
2
MARTENS, JURGEN
Exec Dt:
03/16/1985
3
WEIGEL, HORST
Exec Dt:
03/16/1985
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551548
NONE
06477514
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FL.
1615 L STREET, N.W.
WASHINGTON, DC 20036-5601
Assignment: 16
Reel/Frame:004463/0713   Pages: 3
Recorded: 09/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMANN, AXEL
Exec Dt:
08/21/1985
2
MARTENS, JURGEN
Exec Dt:
08/21/1985
3
WEIGEL, HORST
Exec Dt:
08/21/1985
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562153
NONE
06612803
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:004463/0724   Pages: 3
Recorded: 09/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEEMANN, AXEL
Exec Dt:
08/21/1985
2
MARTENS, JURGEN
Exec Dt:
08/21/1985
3
WEIGEL, HORST
Exec Dt:
08/21/1985
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT, A CORP OF GERMANY
WEISS-FRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562152
NONE
06612802
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR 1615 L STREET NW.
WASHINGTON DC 20036-5601
Assignment: 18
Reel/Frame:004518/0892   Pages: 3
Recorded: 02/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GUNTHER, KURT
Exec Dt:
02/14/1986
2
MARTENS, JURGEN
Exec Dt:
02/08/1986
3
SCHICKEDANZ, MAREN
Exec Dt:
02/14/1986
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4590167
NONE
06634685
Correspondence name and address
THOMAS F. MORAN
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 19
Reel/Frame:005421/0895   Pages: 2
Recorded: 08/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETERSEN, HARALD
Exec Dt:
08/20/1990
2
MARTENS, JURGEN
Exec Dt:
08/20/1990
3
HARMS, WERNER
Exec Dt:
08/20/1990
4
KRAMER, UWE
Exec Dt:
08/20/1990
Assignee
1
ENERGIEVERSORGUNG, WESER-EMS AG
TIRPITZSTR. 39
OLDENBURG, WEST GERMANY, GERMANY D-2900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5147147
NONE
07571755
Correspondence name and address
COLLARD, ROE & GALGANO
1077 NORTHERN BLVD.
ROSLYN, NY 11576

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