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Patent Assignment Assignor Details
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Assignor Name : BOTTGER, WOLFGANG
Total Assignments: 13
Assignment: 1
Reel/Frame:003904/0952   Pages: 1
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABEND, KLAUS
Exec Dt:
06/29/1981
2
HUSCHELRATH, GERHARD
Exec Dt:
07/14/1981
3
BOTTGER, WOLFGANG
Exec Dt:
07/07/1981
4
SCHEIDER, HEINZ
Exec Dt:
06/05/1981
5
LAUDENBACH, KARL
Exec Dt:
06/05/1981
Assignees
1
MANNESMANN AG
MANNESMANNUFER 2
D-4000 DUSSELDORF, GERMANY
2
NUKEM GMBH
RODENBACHER CHAUSSEE 6
D-6450 HANAU 11, GERMANY
Property
 
Pat #
Pub #
Intl #
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4578999
NONE
06287947
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
EIGHTH FLR., 1801 K ST. N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004313/0838   Pages: 1
Recorded: 08/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
08/01/1984
2
SCHNEIDER, HEINZ
Exec Dt:
08/01/1984
3
WEINGARTEN, WILLI
Exec Dt:
08/01/1984
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT A WEST GERMAN CORP
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4646572
NONE
06641264
Correspondence name and address
RAY L. WEBER
OLDHAM, OLDHAM, HUDAK, WEBER &
SAND CO.
TWIN OAKS ESTATE, 1225 W. MARKET ST.
AKRON, OH 44313
Assignment: 3
Reel/Frame:004778/0673   Pages: 2
Recorded: 09/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
08/24/1987
2
BIEDERMANN, KURT
Exec Dt:
08/24/1987
Assignee
1
VORWERK & CO., INTERHOLDING GMBH, A CORP. OF FEDERAL REPUBLIC OF GERMANY
NUHLENWEG 17-37
5600 WUPPERTAL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4818580
NONE
07069167
Correspondence name and address
WALTER OTTESEN
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 4
Reel/Frame:004838/0193   Pages: 1
Recorded: 03/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
12/11/1987
2
BIEDERMANN, KURT
Exec Dt:
12/11/1987
Assignee
1
VORWERK & CO. INTERHOLDING GMBH, A CORP. OF FEDERAL REP. OF GERMANY
WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4903737
NONE
07132954
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K ST., N. W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:005017/0117   Pages: 2
Recorded: 02/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
08/31/1988
2
BIEDERMANN, KURT
Exec Dt:
08/31/1988
3
PENSEL, WERNER
Exec Dt:
08/31/1988
Assignee
1
VORWERK & CO. INTERHOLDING GMBH, A CORP. OF GERMANY
MUHLENWEG 17-37
D-5600, WUPPERTAL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4840828
NONE
07219398
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K STREET, N.W.
WASHINGTON, DC 20005-2477
Assignment: 6
Reel/Frame:005253/0274   Pages: 2
Recorded: 03/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
08/31/1988
2
BIEDERMANN, KURT
Exec Dt:
08/31/1988
Assignee
1
VORWERK & CO. INTERHOLDING GMBH
MUHLENSTRASSE 17-35
A CORP. OF THE FED. REP. OF GERMANY
5600 WUPPERTAL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931345
NONE
07219784
Correspondence name and address
RICHARD N. TUSHIN, ESQ
1400 K STREET, N.W.
WASHINGTON, DC 20005-2477
Assignment: 7
Reel/Frame:005228/0285   Pages: 2
Recorded: 01/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
10/24/1988
2
BIEDERMANN, KURT
Exec Dt:
10/24/1988
Assignee
1
VORWERK & CO. INTERHOLDING GMBH, A CORP. OF FED. REP. OF GERMANY
MUHLENSTRASSE 17-35
5600 WUPPERTAL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922968
NONE
07244112
Correspondence name and address
RICHARD H. TUSHIN, ESQ.
WATSON, COLE GRINDLE & WATSON
1400 K STREET, N.W., SUITE 725
WASHINGTON, DC 20005-2477
Assignment: 8
Reel/Frame:005066/0641   Pages: 2
Recorded: 04/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEGLING, HANS-FRIEDRICH
Exec Dt:
04/19/1989
2
BOTTGER, WOLFGANG
Exec Dt:
04/19/1989
3
BIEDERMANN, KURT
Exec Dt:
04/19/1989
Assignee
1
VORWERK & CO. INTERHOLDING GMBH, A CORP. OF GERMANY
MUHLENWEG 17-37, D-5600 WUPPERTAL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5041324
NONE
07341811
Correspondence name and address
WATSON, COLE, GRINDLE AND WATSON
1400 K STREET, N. W.
WASHINGTON, DC 20005-2477
Assignment: 9
Reel/Frame:005078/0053   Pages: 2
Recorded: 04/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
04/19/1989
2
NEUPERT, ALFRED
Exec Dt:
04/19/1989
Assignee
1
VORWERK & CO. INTERHOLDING GMBH, A CORP. OF GERMANY
MUHLENWEG 17-37
D-5600 WUPPERTAL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166480
NONE
07341855
Correspondence name and address
WATSON, COLE, GRINDLE & WATSON
1400 K STREET, N.W.
WASHINGTON, DC 20005-2477
Assignment: 10
Reel/Frame:005537/0829   Pages: 2
Recorded: 12/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADLER, WOLF-DIETER
Exec Dt:
11/20/1990
2
BOTTGER, WOLFGANG
Exec Dt:
11/20/1990
Assignee
1
DYNAMIT NOBEL AKTIENGESELLSCHAFT
POSTFACH 1261
TROISDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5163166
NONE
07596010
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENN. AVE, NW., STE. 600
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:005640/0706   Pages: 3
Recorded: 03/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHLAWNE, FRIEDHELM
Exec Dt:
02/08/1991
2
GRAFF, ALFRED
Exec Dt:
02/08/1991
3
WACHTER, MICHAEL
Exec Dt:
02/08/1991
4
BOTTGER, WOLFGANG
Exec Dt:
02/08/1991
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT
MANNESMANNUFER 2
D-4000 DUSSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5050703
NONE
07417329
Correspondence name and address
HORST M. KASPER
13 FOREST DRIVE
WARREN, NJ 07059
Assignment: 12
Reel/Frame:008214/0921   Pages: 3
Recorded: 10/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTTGER, WOLFGANG
Exec Dt:
09/17/1996
2
HORSCH, FRIEDRICH
Exec Dt:
09/19/1996
Assignee
1
VORWERK & CO. INTERHOLDING GMBH
MUHLENWEG 17-37
42275 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5582893
NONE
08114515
Correspondence name and address
MARTIN A. FARBER
866 UNITED NATIONS PLAZA STE 473
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:008500/0466   Pages: 3
Recorded: 04/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOTTGER, WOLFGANG
Exec Dt:
03/25/1997
Assignee
1
VORWERK & CO. INTERHOLDING GMBH
MUHLENWEG 17-37
42275 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6037035
NONE
08702603
Correspondence name and address
MARTIN A. FARBER
866 UNITED NATIONS PLAZA
SUITE 473
NEW YORK, NY 10017

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