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Patent Assignment Assignor Details
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Assignor Name : BUSCHMANN, ERNST
Total Assignments: 45
Assignment: 1
Reel/Frame:004021/0685   Pages: 1
Recorded: 07/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZEEH, BERND
Exec Dt:
05/05/1978
2
POMMER, ERNST-HEINRICH
Exec Dt:
05/05/1978
3
BUSCHMANN, ERNST
Exec Dt:
05/05/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360526
NONE
05905761
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:003991/0042   Pages: 1
Recorded: 05/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAUTER, HUBERT
Exec Dt:
03/10/1980
2
ZEEH, BERND
Exec Dt:
03/10/1980
3
BUSCHMANN, ERNST
Exec Dt:
03/10/1980
4
JUNG, JOHANN
Exec Dt:
03/10/1980
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALLZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4350518
NONE
06236812
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WSHINGTON, DC 20036
Assignment: 3
Reel/Frame:004021/0550   Pages: 1
Recorded: 07/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
06/06/1980
2
SCHIRMER, ULRICH
Exec Dt:
03/06/1980
3
ZEEH, BERND
Exec Dt:
03/06/1980
4
SAUTER, HUBERT
Exec Dt:
03/07/1980
5
JUNG, JOHANN
Exec Dt:
03/07/1980
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360465
NONE
06133241
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:003946/0716   Pages: 1
Recorded: 02/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ACKER, ROLF-DIETER
Exec Dt:
11/04/1980
2
BUSCHMANN, ERNST
Exec Dt:
11/04/1980
3
THYM, SABINE
Exec Dt:
11/04/1980
4
ZEEH, BERND
Exec Dt:
11/04/1980
5
POMMER, ERNST-HEINRICH
Exec Dt:
11/04/1980
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4330535
NONE
06213791
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004427/0518   Pages: 1
Recorded: 07/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
12/02/1980
2
ZEEH, BERND
Exec Dt:
12/02/1980
3
JUNG, JOHANN
Exec Dt:
12/02/1980
4
SAUTER, HUBERT
Exec Dt:
12/02/1980
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554006
NONE
06213789
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004284/0270   Pages: 1
Recorded: 07/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULZ, GUENTER
Exec Dt:
06/21/1982
2
BUSCHMANN, ERNST
Exec Dt:
06/21/1982
3
ZEEH, BERND
Exec Dt:
06/21/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478758
NONE
06393497
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:004178/0321   Pages: 1
Recorded: 09/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
06/22/1982
2
AMMERMANN, EBERHARD
Exec Dt:
06/22/1982
3
POMMER, ERNST-HEINRICH
Exec Dt:
06/22/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4431812
NONE
06394185
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004261/0037   Pages: 1
Recorded: 05/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
08/10/1982
2
ZEEH, BERND
Exec Dt:
08/10/1982
3
POMMER, ERNST-HEINRICH
Exec Dt:
08/10/1982
4
AMMERMANN, EBERHARD
Exec Dt:
08/10/1982
Assignee
1
BASF AKTIENGESELLSCHAFT 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472412
NONE
06410877
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:004437/0452   Pages: 1
Recorded: 08/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZEEH, BERND
Exec Dt:
11/24/1982
2
AMMERMANN, EBERHARD
Exec Dt:
11/24/1982
3
BUSCHMANN, ERNST
Exec Dt:
11/24/1982
4
POMMER, ERNST-HEINRICH
Exec Dt:
11/24/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659705
NONE
06731457
Correspondence name and address
KEIL AND WEINKAUF
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:004471/0435   Pages: 1
Recorded: 10/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ACKER, ROLF-DIETER
Exec Dt:
03/23/1983
2
BUSCHMANN, ERNST
Exec Dt:
03/23/1983
3
POMMER, ERNST-HEINRICH
Exec Dt:
03/23/1983
4
AMMERMANN, EBERHARD
Exec Dt:
03/23/1983
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4579842
NONE
06695687
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUTE AVE., N. W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:004506/0788   Pages: 1
Recorded: 02/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RENTZEA, COSTIN
Exec Dt:
05/03/1983
2
BUSCHMANN, ERNST
Exec Dt:
05/03/1983
3
AMMERMANN, EBERHARD
Exec Dt:
05/03/1983
4
POMMER, ERNST-HEINRICH
Exec Dt:
05/03/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4599335
NONE
06761339
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:004378/0215   Pages: 1
Recorded: 03/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
08/31/1983
2
SCHULZ, GUENTER
Exec Dt:
08/31/1983
3
HEILEN, GERD
Exec Dt:
08/31/1983
4
POMMER, ERNST-HEINRICH
Exec Dt:
08/31/1983
5
AMMERMANN, EBERHARD
Exec Dt:
08/31/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532234
NONE
06530085
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:004522/0649   Pages: 1
Recorded: 03/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AMMERMANN, EBERHARD
Exec Dt:
11/09/1984
2
BUSCHMANN, ERNST
Exec Dt:
11/09/1984
3
LEY, GREGOR
Exec Dt:
11/09/1984
4
POMMER, ERNST-HEINRICH
Exec Dt:
11/09/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4604429
NONE
06672699
Correspondence name and address
KEIL & WEINKAUF
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:004354/0649   Pages: 1
Recorded: 01/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEYER, NORBERT
Exec Dt:
01/14/1985
2
ZEEH, BERND
Exec Dt:
01/14/1985
3
BUSCHMANN, ERNST
Exec Dt:
01/14/1985
4
POMMER, ERNST-HEINRICH
Exec Dt:
01/14/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521429
NONE
06342933
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE.,N.W.
WASHINGTON,D.C. 20036
Assignment: 15
Reel/Frame:004692/0929   Pages: 1
Recorded: 03/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RENTZEA, COSTIN
Exec Dt:
04/11/1985
2
BUSCHMANN, ERNST
Exec Dt:
04/11/1985
3
HIMMELE, WALTER
Exec Dt:
04/11/1985
4
AMMERMANN, EBERHARD
Exec Dt:
04/11/1985
5
POMMER, ERNST-HEINRICH
Exec Dt:
04/11/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4708960
NONE
06724585
Correspondence name and address
KEIL & WEINKAUF
1101 CONN AVE., N. W.
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:004736/0836   Pages: 1
Recorded: 07/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
06/05/1985
2
HIMMELE, WALTER
Exec Dt:
06/05/1985
3
ECKHARDT, HEINZ
Exec Dt:
06/05/1985
4
ERNST, HANSGEORG
Exec Dt:
06/05/1985
5
RADEMACHER, WILHELM
Exec Dt:
06/05/1985
6
JUNG, JOHANN
Exec Dt:
06/05/1985
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705553
NONE
07015542
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:004664/0848   Pages: 1
Recorded: 02/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
08/29/1985
2
SCHUSTER, LUDWIG
Exec Dt:
08/29/1985
3
GOETZ, NORBERT
Exec Dt:
08/29/1985
4
POMMER, ERNST-HEINRICH
Exec Dt:
08/29/1985
5
AMMERMANN, EBERHARD
Exec Dt:
08/29/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4673683
NONE
06772714
Correspondence name and address
KEIL & WEINKAUF
1101 CONN. AVE., N.W.
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:005253/0478   Pages: 1
Recorded: 02/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
01/28/1986
2
SPROESSER, LINHARD
Exec Dt:
01/28/1986
3
ZEEH, BERND
Exec Dt:
01/28/1986
4
JUNG, JOHANN
Exec Dt:
01/28/1986
5
RADEMACHER, WILHELM
Exec Dt:
01/28/1986
6
AMMERMANN, EBERHARD
Exec Dt:
01/28/1986
7
POMMER, ERNST-HEINRICH
Exec Dt:
01/28/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942244
NONE
07180690
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:004836/0745   Pages: 1
Recorded: 02/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RENTZEA, COSTIN
Exec Dt:
02/06/1986
2
BUSCHMANN, ERNST
Exec Dt:
02/06/1986
3
GOETZ, NORBERT
Exec Dt:
02/06/1986
4
AMMERMANN, EBERHARD
Exec Dt:
02/06/1986
5
POMMER, ERNST-HEINRICH
Exec Dt:
02/06/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758564
NONE
06830108
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:005140/0185   Pages: 1
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
10/31/1986
2
SPROESSER, LINHARD
Exec Dt:
10/31/1986
3
ZEEH, BERND
Exec Dt:
10/31/1986
4
JUNG, JOHANN
Exec Dt:
10/31/1986
5
RADEMACHER, WILHELM
Exec Dt:
10/31/1986
6
POMMER, ERNST-HEINRICH
Exec Dt:
10/31/1986
7
AMMERMANN, EBERHARD
Exec Dt:
10/31/1986
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895586
NONE
06932338
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:005399/0853   Pages: 2
Recorded: 08/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RENTZEA, COSTIN
Exec Dt:
10/31/1986
2
HIMMELE, WALTER
Exec Dt:
10/31/1986
3
BUSCHMANN, ERNST
Exec Dt:
10/31/1986
4
AMMERMANN, EBERHARD
Exec Dt:
10/31/1986
5
POMMER, ERNST-HEINRICH
Exec Dt:
10/31/1986
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, FED. REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4967003
NONE
06928006
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 22
Reel/Frame:005181/0486   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIPPERER, BERNHARD
Exec Dt:
11/09/1987
2
BUSCHMANN, ERNST
Exec Dt:
11/09/1987
3
GOETZ, NORBERT
Exec Dt:
11/09/1987
4
SCHIRMER, ULRICH
Exec Dt:
11/09/1987
5
AMMERMANN, EBERHARD
Exec Dt:
11/09/1987
6
POMMER, ERNST-HEINRICH
Exec Dt:
11/09/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4897425
NONE
07120670
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 23
Reel/Frame:005833/0421   Pages: 2
Recorded: 09/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
11/26/1987
2
GOETZ, NORBERT
Exec Dt:
11/26/1987
3
ZIPPERER, BERNHARD
Exec Dt:
11/26/1987
4
AMMERMANN, EBERHARD
Exec Dt:
11/26/1987
5
POMMER, ERNST-HEINRICH
Exec Dt:
11/26/1987
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5071851
NONE
07549241
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 24
Reel/Frame:005128/0547   Pages: 1
Recorded: 06/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, RAINER
Exec Dt:
01/08/1988
2
SEUFERT, WALTER
Exec Dt:
01/08/1988
3
BUSCHMANN, ERNST
Exec Dt:
01/08/1988
4
BRUECKNER, CHRISTIANE
Exec Dt:
01/08/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877891
NONE
07228681
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 25
Reel/Frame:005697/0428   Pages: 2
Recorded: 05/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRIEG, WOLFGANG
Exec Dt:
03/14/1988
2
ERNST, HANSGEORG
Exec Dt:
03/14/1988
3
BUSCHMANN, ERNST
Exec Dt:
03/14/1988
4
FRANCKE, WITTKO
Exec Dt:
03/07/1988
5
ENGELS, WOLF
Exec Dt:
03/10/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN RHEINLAND-PFLAZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053223
NONE
07379715
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 26
Reel/Frame:005133/0756   Pages: 1
Recorded: 08/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEINER, GERD
Exec Dt:
05/18/1988
2
HIMMELE, WALTER
Exec Dt:
05/18/1988
3
BUSCHMANN, ERNST
Exec Dt:
05/18/1988
4
TESCHENDORF, HANS-JUERGEN
Exec Dt:
05/18/1988
5
WEIFENBACH, HARALD
Exec Dt:
05/18/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ,
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877807
NONE
07197274
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 27
Reel/Frame:006306/0438   Pages: 2
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIPPERER, BERNHARD
Exec Dt:
09/13/1988
2
GOETZ, NORBERT
Exec Dt:
09/13/1988
3
BUSCHMANN, ERNST
Exec Dt:
09/13/1988
4
SPROESSER, LINHARD
Exec Dt:
09/13/1988
5
AMMERMANN, EBERHARD
Exec Dt:
09/13/1988
6
LORENZ, GISELA
Exec Dt:
09/13/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192767
NONE
07617374
Correspondence name and address
ROBERT F. GNUSE
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 28
Reel/Frame:005274/0826   Pages: 1
Recorded: 04/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIPPERER, BERNHARD
Exec Dt:
12/14/1988
2
BUSCHMANN, ERNST
Exec Dt:
12/14/1988
3
LAUER, MANFRED
Exec Dt:
12/14/1988
4
AMMERMANN, EBERHARD
Exec Dt:
12/14/1988
5
LORENZ, GISELA
Exec Dt:
12/14/1988
Assignee
1
BASF AKTIENGESELLSCHAFT, FED. REP. OF GERMANY
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939157
NONE
07292439
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND AND MAIER
CRYSTAL SQUARE 5 - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 29
Reel/Frame:005559/0326   Pages: 2
Recorded: 01/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, RAINER
Exec Dt:
02/06/1989
2
BUSCHMANN, ERNST
Exec Dt:
02/06/1989
3
MACKENROTH, WOLFGANG
Exec Dt:
02/06/1989
4
SCHUERMANN, GREGOR
Exec Dt:
02/06/1989
5
SEUFERT, WALTER
Exec Dt:
02/06/1989
6
SEPPELT, WOLFGANG
Exec Dt:
02/06/1989
7
KRIEG, WOLFGANG
Exec Dt:
02/06/1989
8
NEUMANN, ULRICH
Exec Dt:
02/06/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5002971
NONE
07310901
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 30
Reel/Frame:005359/0767   Pages: 2
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUELLMANN, MICHAEL
Exec Dt:
04/10/1989
2
BECKER, RAINER
Exec Dt:
04/10/1989
3
LAUTERBACH, GERALD
Exec Dt:
04/10/1989
4
BUSCHMANN, ERNST
Exec Dt:
04/10/1989
5
ECKHARDT, HEINZ
Exec Dt:
04/10/1989
6
HIMMELE, WALTER
Exec Dt:
04/10/1989
7
BRUECKNER, CHRISTIANE
Exec Dt:
04/10/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965376
NONE
07340035
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 31
Reel/Frame:005919/0461   Pages: 2
Recorded: 11/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUECKNER, CHRISTIANE
Exec Dt:
04/25/1989
2
BUSCHMANN, ERNST
Exec Dt:
04/25/1989
3
MACKENROTH, WOLFGANG
Exec Dt:
04/25/1989
4
HIMMELE, WALTER
Exec Dt:
04/25/1989
5
ECKHARDT, HEINZ
Exec Dt:
04/25/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089659
NONE
07354203
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 32
Reel/Frame:005925/0380   Pages: 2
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIPPLIES, MATTHIAS
Exec Dt:
12/12/1989
2
BUSCHMANN, ERNST
Exec Dt:
12/12/1989
3
AMMERMANN, EBERHARD
Exec Dt:
12/12/1989
4
LORENZ, GISELA
Exec Dt:
12/12/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN RHEINLAND-PFALZ, FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5095021
NONE
07692972
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 33
Reel/Frame:006369/0573   Pages: 2
Recorded: 01/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MACKENROTH, CHRISTIANE
Exec Dt:
02/03/1992
2
BUSCHMANN, ERNST
Exec Dt:
02/03/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206442
NONE
07835552
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 34
Reel/Frame:006305/0122   Pages: 2
Recorded: 10/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEUMANN, ULRICH
Exec Dt:
10/22/1992
2
BUSCHMANN, ERNST
Exec Dt:
10/22/1992
3
KIESSLING, ULRICH
Exec Dt:
10/22/1992
4
RENZ, GUENTER
Exec Dt:
10/22/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316148
NONE
07968409
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 35
Reel/Frame:007119/0153   Pages: 2
Recorded: 09/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, ULRICH
Exec Dt:
09/17/1993
2
BUSCHMANN, ERNST
Exec Dt:
09/17/1993
3
KEIL, MICHAEL
Exec Dt:
09/17/1993
4
GOETZ, NORBERT
Exec Dt:
09/17/1993
5
HARTMANN, HORST
Exec Dt:
09/17/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5382685
NONE
08131615
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 36
Reel/Frame:007071/0254   Pages: 2
Recorded: 03/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, BERND
Exec Dt:
02/18/1994
2
BUSCHMANN, ERNST
Exec Dt:
02/18/1994
3
REISSENWEBER, GERNOT
Exec Dt:
02/18/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211397
NONE
08199286
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 37
Reel/Frame:007889/0304   Pages: 2
Recorded: 01/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, ULRICH
Exec Dt:
07/20/1994
2
BUSCHMANN, ERNST
Exec Dt:
07/20/1994
3
KEIL, MICHAEL
Exec Dt:
07/20/1994
4
GOETZ, NORBERT
Exec Dt:
07/20/1994
5
HARREUS, ALBRECHT
Exec Dt:
07/20/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585520
NONE
08592351
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 38
Reel/Frame:007259/0867   Pages: 2
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANITSCHKE, LOTHAR
Exec Dt:
12/07/1994
2
BUSCHMANN, ERNST
Exec Dt:
12/07/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523485
NONE
08355288
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 39
Reel/Frame:008526/0038   Pages: 3
Recorded: 11/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBERG, WILHELM
Exec Dt:
05/16/1995
2
BERNARD, HARALD
Exec Dt:
05/16/1995
3
BUSCHMANN, ERNST
Exec Dt:
05/16/1995
4
HAUPT, ANDREAS
Exec Dt:
05/16/1995
5
JANITSCHKE, LOTHAR
Exec Dt:
05/16/1995
6
JANSSEN, BERND
Exec Dt:
05/16/1995
7
KARL, ULRICH
Exec Dt:
05/16/1995
8
KLING, ANDREAS
Exec Dt:
05/16/1995
9
MUELLER, STEFAN
Exec Dt:
05/16/1995
10
DE POTZOLLI, BERND
Exec Dt:
05/16/1995
11
RITTER, KURT
Exec Dt:
05/16/1995
12
THYES, MARCO
Exec Dt:
05/16/1995
13
ZIERKE, THOMAS
Exec Dt:
05/16/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886147
NONE
08737279
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 40
Reel/Frame:007782/0259   Pages: 4
Recorded: 01/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLING, ANDREAS
Exec Dt:
12/01/1995
2
JANSSEN, BERND
Exec Dt:
12/01/1995
3
AMBERG, WILHELM
Exec Dt:
12/01/1995
4
HAUPT, ANDREASE
Exec Dt:
12/07/1995
5
RITTER, KURT
Exec Dt:
12/07/1995
6
BUSCHMANN, ERNST
Exec Dt:
12/01/1995
7
BERNARD, HARALD
Exec Dt:
12/01/1995
8
MUELLER, STEFAN
Exec Dt:
12/01/1995
9
ZIERKE, THOMAS
Exec Dt:
12/01/1995
10
ROBINSON,SIMON
Exec Dt:
12/15/1995
11
DE ARRUDA,MONIKA
Exec Dt:
12/15/1995
12
BARLOZZARI,TRESA
Exec Dt:
12/15/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807984
NONE
08554897
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 41
Reel/Frame:009111/0312   Pages: 2
Recorded: 01/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCHMANN, ERNST
Exec Dt:
07/30/1996
2
ZIERKE, THOMAS
Exec Dt:
07/30/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945543
NONE
08983287
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 42
Reel/Frame:008297/0963   Pages: 3
Recorded: 11/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBERG, WILHELM
Exec Dt:
10/05/1996
2
BERNARD, HARALD
Exec Dt:
10/05/1996
3
BUSCHMANN, ERNST
Exec Dt:
10/05/1996
4
HAUPT, ANDREAS
Exec Dt:
10/05/1996
5
JANITSCHKE, LOTHAR
Exec Dt:
10/05/1996
6
JANSSEN, BERND
Exec Dt:
10/05/1996
7
KARL, ULRICH
Exec Dt:
10/05/1996
8
KLING, ANDREAS
Exec Dt:
10/05/1996
9
MUELLER, STEFAN
Exec Dt:
10/05/1996
10
DE POTZOLLI, BERND
Exec Dt:
10/05/1996
11
RITTER, KURT
Exec Dt:
10/05/1996
12
THYES, MARCO
Exec Dt:
10/05/1996
13
ZIERKE, THOMAS
Exec Dt:
10/05/1996
Assignee
1
BASF AKTIENGESELLSCHAFT
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5864012
NONE
08732453
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 43
Reel/Frame:020780/0611   Pages: 11
Recorded: 03/31/2008
Attorney Dkt #:BBI-6026CPCNDV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBERG, WILHELM
Exec Dt:
12/18/1998
2
BARLOZZARI, TERESA
Exec Dt:
11/10/1998
3
BERNARD, HARALD
Exec Dt:
12/18/1998
4
BUSCHMANN, ERNST
Exec Dt:
12/18/1998
5
HAUPT, ANDREAS
Exec Dt:
11/12/1998
6
HEGE, HANS-GUENTHER
Exec Dt:
12/18/1998
7
JANSSEN, BERND
Exec Dt:
11/11/1998
8
KLING, ANDREWS
Exec Dt:
12/18/1998
9
LIETZ, HELMUT
Exec Dt:
12/18/1998
10
RITTER, KURT
Exec Dt:
11/12/1998
11
ULLRICH, MARTINA
Exec Dt:
12/18/1998
12
WEYMANN, JURGEN
Exec Dt:
12/18/1998
13
ZIERKE, THOMAS
Exec Dt:
12/18/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7807779
US20080234205
12079980
Correspondence name and address
GIULIO A. DECONTRI, JR., ESQ.
LAHIVE & COCKFIELD LLP
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2127
Assignment: 44
Reel/Frame:024899/0185   Pages: 11
Recorded: 08/27/2010
Attorney Dkt #:BBI-6026CPCN2DVCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMBERG, WILHELM
Exec Dt:
12/18/1998
2
BARLOZZARI, TERESA
Exec Dt:
11/10/1998
3
BERNARD, HARALD
Exec Dt:
12/18/1998
4
BUSCHMANN, ERNST
Exec Dt:
12/18/1998
5
HAUPT, ANDREAS
Exec Dt:
11/12/1998
6
HEGE, HANS-GUENTHER
Exec Dt:
12/18/1998
7
JANSSEN, BERND
Exec Dt:
11/11/1998
8
KLING, ANDREAS
Exec Dt:
12/18/1998
9
LIETZ, HELMUT
Exec Dt:
12/18/1998
10
RITTER, KURT
Exec Dt:
11/12/1998
11
ULLRICH, MARTINA
Exec Dt:
12/18/1998
12
WEYMANN, JURGEN
Exec Dt:
12/18/1998
13
ZIERKE, THOMAS
Exec Dt:
12/18/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440626
US20110098235
12869314
Correspondence name and address
BRIAN C. TRINQUE
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 45
Reel/Frame:011849/0656   Pages: 4
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOF, NORBERT
Exec Dt:
04/02/2001
2
BUSCHMANN, ERNST
Exec Dt:
04/02/2001
3
HENNINGSEN, MICHAEL
Exec Dt:
04/02/2001
4
ARNOLD, GEORG
Exec Dt:
04/02/2001
5
MUNSCHAUER, RANIER
Exec Dt:
04/02/2001
6
PFEIFFER, THOMAS
Exec Dt:
04/02/2001
7
STEINER, GERD
Exec Dt:
04/02/2001
8
VIERGUTZ, WOLFGANG
Exec Dt:
04/02/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328855
NONE
09807218
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036

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