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Patent Assignment Assignor Details
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Assignor Name : SIEBEL, PETER
Total Assignments: 4
Assignment: 1
Reel/Frame:004172/0503   Pages: 2
Recorded: 09/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC KEE, GRAHAM E.
Exec Dt:
04/01/1982
2
BRANDSTETTER, FRANZ
Exec Dt:
04/01/1982
3
ECHTE, ADOLF
Exec Dt:
04/01/1982
4
HAMBRECHT, JUERGEN
Exec Dt:
04/01/1982
5
OVERHOFF, HEINZ-JUERGEN
Exec Dt:
04/01/1982
6
PRIEBE, EDMUND
Exec Dt:
04/01/1982
7
SCHWAAB, JOSEF
Exec Dt:
04/01/1982
8
SIEBEL, PETER
Exec Dt:
04/01/1982
Assignee
1
BAS AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4421875
NONE
06366697
Correspondence name and address
H. LAWRENCE JONES
PAT. SECTION
BASF WYANDOTTE CORP.
WYANDOTTE, MI 48192
Assignment: 2
Reel/Frame:004522/0647   Pages: 1
Recorded: 03/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITULLA, KONRAD
Exec Dt:
04/02/1985
2
HAMBRECHT, JUERGEN
Exec Dt:
04/02/1985
3
ECHTE, ADOLF
Exec Dt:
04/02/1985
4
SWOBODA, JOHANN
Exec Dt:
04/02/1985
5
SIEBEL, PETER
Exec Dt:
04/02/1985
6
SCHWAAB, JOSEF
Exec Dt:
04/02/1985
7
FRANK, HERBERT
Exec Dt:
04/02/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605699
NONE
06722155
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004512/0696   Pages: 1
Recorded: 02/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITULLA, KONRAD
Exec Dt:
04/03/1985
2
HAMBRECHT, JUERGEN
Exec Dt:
04/03/1985
3
ECHTE, ADOLF
Exec Dt:
04/03/1985
4
SWOBODA, JOHANN
Exec Dt:
04/03/1985
5
SIEBEL, PETER
Exec Dt:
04/03/1985
6
SCHWAAB, JOSEF
Exec Dt:
04/03/1985
7
FRANK, HERBERT
Exec Dt:
04/03/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4603169
NONE
06722363
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004711/0437   Pages: 1
Recorded: 05/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRANDT, HERMANN
Exec Dt:
11/12/1985
2
FISCHER, HERMANN
Exec Dt:
11/12/1985
3
DREHER, HERMANN
Exec Dt:
11/12/1985
4
HEIL, EDUARD
Exec Dt:
11/12/1985
5
HAMBRECHT, JUERGEN
Exec Dt:
11/12/1985
6
NAARMANN, HERBERT
Exec Dt:
11/12/1985
7
ECHTE, ADOLF
Exec Dt:
11/12/1985
8
GAUSEPOHL, HERMANN
Exec Dt:
11/12/1985
9
SIEBEL, PETER
Exec Dt:
11/12/1985
10
SWOBODA, JOHANN
Exec Dt:
11/12/1985
11
SCHWOEBEL, GERD
Exec Dt:
11/12/1985
12
NIKLES, ALBERT
Exec Dt:
11/12/1985
Assignee
1
BASF AKTIENGESELLSCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696996
NONE
06797884
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N. W.
WASHINGTON, DC 20036

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