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Patent Assignment Assignor Details
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Assignor Name : HELLENDAHL, BEATE
Total Assignments: 7
Assignment: 1
Reel/Frame:006622/0471   Pages: 2
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAMMENOS, WASSILIOS
Exec Dt:
01/10/1992
2
HARREUS, ALBRECHT
Exec Dt:
01/10/1992
3
SAUTER, HUBERT
Exec Dt:
01/10/1992
4
HELLENDAHL, BEATE
Exec Dt:
01/10/1992
5
DOETZER, REINHARD
Exec Dt:
01/10/1992
6
AMMERMANN, EBERHARD
Exec Dt:
01/10/1992
7
LORENZ, GISELA
Exec Dt:
01/10/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254717
NONE
07825378
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006790/0017   Pages: 2
Recorded: 11/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINGERT, HORST
Exec Dt:
07/21/1993
2
HELLENDAHL, BEATE
Exec Dt:
07/21/1993
3
KIRSTGEN, REINHARD
Exec Dt:
07/21/1993
4
SAUTER, HUBERT
Exec Dt:
07/21/1993
5
AMMERMANN, EBERHARD
Exec Dt:
07/21/1993
6
LORENZ, GISELA
Exec Dt:
07/21/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5449809
NONE
08099693
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007430/0158   Pages: 2
Recorded: 04/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINGERT, HORST
Exec Dt:
04/19/1994
2
HELLENDAHL, BEATE
Exec Dt:
04/19/1994
3
SAUTER, HUBERT
Exec Dt:
04/19/1994
4
LORENZ, GISELA
Exec Dt:
04/19/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594020
NONE
08231487
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:009792/0354   Pages: 2
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLENDAHL, BEATE
Exec Dt:
06/30/1995
2
LANSKY, ANNEGRET
Exec Dt:
06/30/1995
3
RENDENBACH-MUELLER, BEATRICE
Exec Dt:
06/30/1995
4
BACH, ALFRED
Exec Dt:
06/30/1995
5
UNGER, LILIANE
Exec Dt:
06/30/1995
6
TESCHENDORF, HANS-JUERGEN
Exec Dt:
06/30/1995
7
WICKE, KARSTEN
Exec Dt:
06/30/1995
Assignee
1
BASF AKTINEGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958923
NONE
08765915
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:008437/0523   Pages: 2
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLENDAHL, BEATE
Exec Dt:
07/05/1995
2
LANSKY, ANNEGRET
Exec Dt:
07/05/1995
3
MUNSCHAUER, RAINER
Exec Dt:
07/11/1995
4
BIALOJAN, SIEGFRIED
Exec Dt:
07/05/1995
5
UNGER, LILIANE
Exec Dt:
07/05/1995
6
TESCHENDORF, HANS-JUERGEN
Exec Dt:
07/05/1995
7
WICKE, KARSTEN
Exec Dt:
07/05/1995
8
DRESCHER, KARLA
Exec Dt:
07/05/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124294
NONE
08765916
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:008504/0558   Pages: 2
Recorded: 01/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLENDAHL, BEATE
Exec Dt:
07/05/1995
2
LANSKY, ANNEGRET
Exec Dt:
07/11/1995
3
MUNSCHAUER, RAINER
Exec Dt:
07/11/1995
4
BIALOGAN, SIEGFRIED
Exec Dt:
07/11/1995
5
UNGER, LILLIANE
Exec Dt:
07/11/1995
6
TESCHENDORF, HANS-JUERGEN
Exec Dt:
07/11/1995
7
WICKE, KARSTEN
Exec Dt:
07/11/1995
8
DRESCHER, KARLA
Exec Dt:
07/11/1995
Assignee
1
BASF AKTINEGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6342604
NONE
08765292
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:008431/0291   Pages: 2
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLENDAHL, BEATE
Exec Dt:
07/27/1995
2
LANSKY, ANNEGRET
Exec Dt:
07/27/1995
3
RENDENBACH-MUELLER, BEATRICE
Exec Dt:
07/27/1995
4
BACH, ALFRED
Exec Dt:
07/27/1995
5
UNGER, LILIANE
Exec Dt:
07/27/1995
6
TESCHENDORF, HANS-JUERGEN
Exec Dt:
07/27/1995
7
WICKE, KARSTEN
Exec Dt:
07/27/1995
Assignee
1
BASF AKTINEGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090807
NONE
08765181
Correspondence name and address
KEIL & WEINKKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036

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