skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ECKHARDT, HEINZ
Total Assignments: 13
Assignment: 1
Reel/Frame:004354/0770   Pages: 1
Recorded: 01/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECKHARDT, HEINZ
Exec Dt:
10/18/1982
2
HALBRITTER, KLAUS
Exec Dt:
10/18/1982
3
ROHR, WOLFGANG
Exec Dt:
10/18/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518785
NONE
06437683
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., SUITE 411
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:004367/0029   Pages: 1
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECKHARDT, HEINZ
Exec Dt:
02/24/1984
2
HALBRITTER, KLAUS
Exec Dt:
02/24/1984
3
GOETZ, NORBERT
Exec Dt:
02/24/1984
4
HEILEN, GERD
Exec Dt:
02/24/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUSWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532337
NONE
06584334
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., STE. 411
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:004573/0329   Pages: 1
Recorded: 07/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOETZ, NORBERT
Exec Dt:
09/09/1984
2
JAHN, DIETER
Exec Dt:
09/09/1984
3
REISSENWEBER, GERNOT
Exec Dt:
09/09/1984
4
ECKHARDT, HEINZ
Exec Dt:
09/09/1984
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629799
NONE
06648877
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., STE. 411
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:004640/0071   Pages: 1
Recorded: 12/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERNST, HANSGEORG
Exec Dt:
04/26/1985
2
ECKHARDT, HEINZ
Exec Dt:
04/26/1985
3
PAUST, JOACHIM
Exec Dt:
04/26/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4656275
NONE
06730056
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
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: 6
Reel/Frame:005063/0006   Pages: 1
Recorded: 03/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECKHARDT, HEINZ
Exec Dt:
05/05/1987
2
GRAMLICH, WALTER
Exec Dt:
05/05/1987
3
BEST, WALTER
Exec Dt:
05/05/1987
4
HALBRITTER, KLAUS
Exec Dt:
05/05/1987
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4831166
NONE
07047131
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004983/0338   Pages: 1
Recorded: 11/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECKHARDT, HEINZ
Exec Dt:
01/12/1988
2
EGGERSDORFER, MANFRED
Exec Dt:
01/12/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820882
NONE
07144169
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004994/0250   Pages: 1
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, RAINER
Exec Dt:
03/18/1988
2
ECKHARDT, HEINZ
Exec Dt:
03/18/1988
3
FISCHER, ROLF
Exec Dt:
03/18/1988
4
SPIEGLER, WOLFGANG
Exec Dt:
03/18/1988
5
VAGT, UWE
Exec Dt:
03/18/1988
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837346
NONE
07170768
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN STREET
SUITE 411
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:005258/0899   Pages: 1
Recorded: 03/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, RAINER
Exec Dt:
04/10/1989
2
ECKHARDT, HEINZ
Exec Dt:
04/10/1989
3
EGGERSDORFER, MANFRED
Exec Dt:
04/10/1989
4
SCHINDLER, GERHARD
Exec Dt:
04/10/1989
5
JANSEN, KLAAS
Exec Dt:
04/10/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931428
NONE
07338182
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET/AL
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202
Assignment: 10
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: 11
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: 12
Reel/Frame:005381/0291   Pages: 2
Recorded: 07/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARCHER, MICHAEL
Exec Dt:
10/09/1989
2
ECKHARDT, HEINZ
Exec Dt:
10/09/1989
3
HENKELMANN, JOCHEM
Exec Dt:
10/09/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4967015
NONE
07422134
Correspondence name and address
JOHN H. SHURTLEFF
140, S. DEARBORN STREET
SUITE 411
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:040221/0986   Pages: 6
Recorded: 11/04/2016
Attorney Dkt #:074012-0357-US-548217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHELWIES, MATHIAS
Exec Dt:
06/02/2015
2
PACIELLO, ROCCO
Exec Dt:
06/03/2015
3
ECKHARDT, HEINZ
Exec Dt:
06/09/2015
4
DEHN, MARTINE
Exec Dt:
06/10/2015
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093606
US20170044084
15307081
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801

Search Results as of: 05/23/2024 01:05 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT