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Patent Assignment Assignor Details
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Assignor Name : PREUSS, AUGUST-WILHELM
Total Assignments: 5
Assignment: 1
Reel/Frame:004270/0970   Pages: 4
Recorded: 06/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUDERRECK, HARTMUT
Exec Dt:
04/14/1982
2
DEININGER, GUNTER
Exec Dt:
04/14/1982
3
GOTTLIEB, KLAUS
Exec Dt:
04/14/1982
4
WEHMEIER, FRIEDEL-HEINRICH
Exec Dt:
04/14/1982
5
HASELHORST, MANFRED
Exec Dt:
04/14/1982
6
PREUSS, AUGUST-WILHELM
Exec Dt:
04/14/1982
Assignee
1
VEBA OEL AG, POSTFACH 45, 4660 GELSENKIRCHEN-BUER, WEST GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468233
NONE
06372801
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004649/0554   Pages: 2
Recorded: 01/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLFRUM, JURGEN
Exec Dt:
04/12/1983
2
WARNATZ, JURGEN
Exec Dt:
04/12/1983
3
BRUDERRECK, HARTMUT
Exec Dt:
04/12/1983
4
GOTTLIEB, KLAUS
Exec Dt:
04/12/1983
5
PREUSS, AUGUST-WILHELM
Exec Dt:
04/12/1983
Assignee
1
VEBA OEL AG, PAWIKERSTRASSE 30, 4660 GELSENKIRCHEN-BUER, WEST GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664904
NONE
06779616
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005397/0322   Pages: 3
Recorded: 07/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOHR, DIETER
Exec Dt:
03/16/1989
2
PREUSS, AUGUST-WILHELM
Exec Dt:
03/13/1989
3
SCHUG, KURT-PETER
Exec Dt:
03/15/1989
4
RIEGEL, HELMUT
Exec Dt:
03/20/1989
Assignee
1
VEBA OEL AKTIENGESELLSCHAFT
4650 GELSENKIRCHEN, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4955331
NONE
07300129
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
1755 SOUTH JEFFERSON DAVIS HWY
CRYSTAL SQUARE FIVE, STE 400
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005471/0068   Pages: 3
Recorded: 10/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHRAMM, BERNHARD
Exec Dt:
03/16/1989
2
KERN, JURGEN
Exec Dt:
03/28/1989
3
SCHWAHN, HARALD
Exec Dt:
03/20/1989
4
PREUSS, AUGUST-WILHELM
Exec Dt:
03/13/1989
5
GOTTLIEB, KLAUS
Exec Dt:
04/03/1989
6
BRUDERRECK, HARTMUT
Exec Dt:
04/05/1989
Assignee
1
VEBA OEL AKTIENGESELLSCHAFT
ALEXANDER-VON-HUMBOLDT-STRASSE
4650 GELSENKIRCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013706
NONE
07372358
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
FOURTH FLOOR,
1755 JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005305/0440   Pages: 3
Recorded: 05/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PREUSS, AUGUST-WILHELM
Exec Dt:
04/23/1990
2
HOEHR, DIETER
Exec Dt:
04/25/1990
3
SCHUG, KURT-PETER
Exec Dt:
05/02/1990
4
GUTTMAN, HANSJUERGEN
Exec Dt:
05/02/1990
Assignee
1
VEBA OEL AKTIENGESELLSCHAFT
GELSENKIRCHEN, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946609
NONE
07325998
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MC CLELLAND, MAIER
& NEUSTADT - CRYSTAL SQUARE 5, SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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