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Patent Assignment Assignor Details
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Assignor Name : ZEIDLER, GEORG
Total Assignments: 20
Assignment: 1
Reel/Frame:004284/0359   Pages: 1
Recorded: 06/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZEIDLER, GEORG
Exec Dt:
10/31/1973
2
HANSEN, GUENTER
Exec Dt:
10/31/1973
3
SCHULTE, WOLFGANG
Exec Dt:
10/31/1973
Assignee
1
BASF AKTIENGESELLSCHAFT
LAND RHEINLAND-PFALZ
6700 LUDWIGSHAFEN/RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4479906
NONE
05413664
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:004049/0787   Pages: 1
Recorded: 09/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
07/07/1978
2
SEYBOLD, GUENTHER
Exec Dt:
07/07/1978
3
ZEIDLER, GEORG
Exec Dt:
07/07/1978
4
EILINGSFELD, HEINZ
Exec Dt:
07/14/1978
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4372885
NONE
05931248
Correspondence name and address
OBLON, FISHER, ET AL
1755 S. JEFFERSON DAVIS HWY., STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:003801/0992   Pages: 1
Recorded: 09/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
03/19/1979
2
SEYBOLD, GUENTHER
Exec Dt:
03/21/1979
3
ZEIDLER, GEORG
Exec Dt:
03/19/1979
4
EILINGSFELD HEINZ
Exec Dt:
03/21/1979
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4250090
NONE
06024248
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 SOUTH JEFF. DAVIS HWY.
CRYSTA SQ. 5, SUITE 400,
ARLINGTON, VA. 22202
Assignment: 4
Reel/Frame:004285/0193   Pages: 1
Recorded: 08/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
11/12/1979
2
MERGER, FRANZ
Exec Dt:
11/12/1979
3
NESTLER, GERHARD
Exec Dt:
11/12/1979
4
ZEIDLER, GEORG
Exec Dt:
11/12/1979
Assignee
1
BASF AKTIENGESELLSCHAFT 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4473376
NONE
06101167
Correspondence name and address
OBLON, FISHER, SPIVAK
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. 5, STE. 400
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004079/0314   Pages: 1
Recorded: 01/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
04/28/1981
2
KOLBINGER, HANS J.
Exec Dt:
04/28/1981
3
SENNINGER, RUDOLF
Exec Dt:
04/28/1981
4
ZEIDLER, GEORG
Exec Dt:
04/28/1981
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4378969
NONE
06260273
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
1755 SOUTH JEFFERSON DAVIS HWY.
CRYSTAL SQUARE FIVE - SUITE 400
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004317/0487   Pages: 1
Recorded: 10/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERGMANN, UDO
Exec Dt:
05/14/1982
2
HANSEN, GUENTER
Exec Dt:
05/14/1982
3
LACH, DIETRICH
Exec Dt:
05/14/1982
4
THOMAS, MICHAEL
Exec Dt:
05/14/1982
5
ZEIDLER, GEORG
Exec Dt:
05/14/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4491543
NONE
06380711
 
4491543
NONE
06380711
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004463/0011   Pages: 1
Recorded: 09/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERGMANN, UDO
Exec Dt:
12/10/1982
2
HANSEN, GUENTER
Exec Dt:
12/10/1982
3
LACH, DIETRICH
Exec Dt:
12/10/1982
4
ZEIDLER, GEORG
Exec Dt:
12/12/1982
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563520
NONE
06435661
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, 1755 SOUTH JEFF. DAVIS HWY.
CRYSTAL SQUARE FIVE, STE. 400
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004372/0154   Pages: 1
Recorded: 03/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
03/14/1985
2
ARMBRUST, HERBERT
Exec Dt:
03/14/1983
3
DIX, JOHANNES P.
Exec Dt:
03/14/1983
4
ZEIDLER, GEORG
Exec Dt:
03/14/1983
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521216
NONE
06478100
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 S. JEFF. DAVIS HWY., STE. 400
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004430/0514   Pages: 1
Recorded: 07/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERGMANN, UDO
Exec Dt:
03/16/1983
2
HANSEN, GUENTER
Exec Dt:
03/16/1983
3
ZEIDLER, GEORG
Exec Dt:
03/16/1983
Assignee
1
BASF AKTIENGESELLSCHAFT,
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4547566
NONE
06478101
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 S. JEFF. DAVIS HWY., STE. 400
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005990/0591   Pages: 2
Recorded: 01/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANSEN, GUENTER
Exec Dt:
07/07/1989
2
ZEIDLER, GEORG
Exec Dt:
07/07/1989
3
SCHAFFER, ORTWIN
Exec Dt:
07/07/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104979
NONE
07559996
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER AND NEUSTADT
4TH FLOOR, 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:006241/0323   Pages: 2
Recorded: 08/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DERBER, BERND
Exec Dt:
11/06/1990
2
HANSEN, GUENTER
Exec Dt:
11/06/1990
3
REICHELT, HELMUT
Exec Dt:
11/06/1990
4
VAMVAKARIS, CHRISTOS
Exec Dt:
11/06/1990
5
ZEIDLER, GEORG
Exec Dt:
11/06/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSAHFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5182372
NONE
07589789
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY, 14TH FL.
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:006412/0641   Pages: 2
Recorded: 02/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYLLICK-BRENZINGER, RAINER
Exec Dt:
01/10/1992
2
HARTMANN, HEINZ
Exec Dt:
01/10/1992
3
BELLAIRE, HELMUT
Exec Dt:
01/10/1992
4
ZEIDLER, GEORG
Exec Dt:
01/10/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ FEDERAL REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5205838
NONE
07825377
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:006687/0035   Pages: 2
Recorded: 09/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICHELT, HELMUT
Exec Dt:
01/21/1992
2
VAMVAKARIS, CHRISTOS
Exec Dt:
01/21/1992
3
ZEIDLER, GEORG
Exec Dt:
01/21/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266227
NONE
07831351
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:006587/0656   Pages: 2
Recorded: 06/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEN, GUENTER
Exec Dt:
05/25/1992
2
ZEIDLER, GEORG
Exec Dt:
05/25/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5247071
NONE
07894458
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:006605/0172   Pages: 3
Recorded: 07/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNING, GEORG
Exec Dt:
07/22/1992
2
ZEIDLER, GEORG
Exec Dt:
07/22/1992
3
SCHAFFER, ORTWIN
Exec Dt:
07/22/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5320647
NONE
07929412
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
SAMUEL H. BLECH
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:007185/0151   Pages: 2
Recorded: 10/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMM, GUNTHER
Exec Dt:
11/17/1992
2
MAYER, UDO
Exec Dt:
11/17/1992
3
REICHELT, HELMUT
Exec Dt:
11/17/1992
4
ZEIDLER, GEORG
Exec Dt:
11/17/1992
Assignee
1
BASF ARTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5470959
NONE
08185235
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, MAIER &
NEUSTADT, P.C. - NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 17
Reel/Frame:006912/0976   Pages: 2
Recorded: 03/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIX, JOHANNES PETER
Exec Dt:
09/16/1993
2
LAMM, GUNTHER
Exec Dt:
09/16/1993
3
REICHELT, HELMUT
Exec Dt:
09/16/1993
4
ZEIDLER, GEORG
Exec Dt:
09/16/1993
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5411556
NONE
08136032
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 18
Reel/Frame:008174/0089   Pages: 2
Recorded: 08/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEIDLER, GEORG
Exec Dt:
12/19/1994
2
SCHOLZ, GERHARD
Exec Dt:
12/19/1994
3
KRAEH, CLAUDIA
Exec Dt:
12/19/1994
4
BECK, KARIN HEIDRUN
Exec Dt:
12/19/1994
5
MAYER, UDO
Exec Dt:
12/19/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5827332
NONE
08647899
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 19
Reel/Frame:008212/0535   Pages: 3
Recorded: 08/09/1996
Conveyance: SEE RECORDING AT REEL 8218, FRAME 0157.
Assignors
1
ZEIDLER, GEORG
Exec Dt:
12/19/1994
2
SCHOLZ, GERHARD
Exec Dt:
12/19/1994
3
KRAEH, CLAUDIA
Exec Dt:
12/19/1994
4
BECK, HEIDRUN KARIN
Exec Dt:
12/19/1994
5
MAYER, UDO
Exec Dt:
12/19/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5827332
NONE
08647899
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 20
Reel/Frame:008218/0157   Pages: 2
Recorded: 08/09/1996
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 8-11-96 TO 8-9-96, PREVIOUSLY RECORDED AT REEL 8174, FRAME 0089.
Assignors
1
ZEIDLER, GEORG
Exec Dt:
12/19/1994
2
SCHOLZ, GERHARD
Exec Dt:
12/19/1994
3
KRAEH, CLAUDIA
Exec Dt:
12/19/1994
4
BECK, KARIN HEIDRUN
Exec Dt:
12/19/1994
5
MAYER, UDO
Exec Dt:
12/19/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5827332
NONE
08647899
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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