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Patent Assignment Assignor Details
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Assignor Name : BERG, CHRISTOPH
Total Assignments: 15
Assignment: 1
Reel/Frame:004058/0384   Pages: 1
Recorded: 11/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNOTHE, ERICH
Exec Dt:
10/20/1982
2
BERG, CHRISTOPH
Exec Dt:
10/20/1982
3
MELCHER, FRANZ-JOSEF
Exec Dt:
10/20/1982
Assignee
1
SARTORIUS GMBH, WEENDE LANDSTR.
94-108 3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4382480
NONE
06283035
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFF. DAVIS HWY., STE. 301
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004332/0719   Pages: 1
Recorded: 10/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNOTHE, ERICH
Exec Dt:
10/17/1984
2
MELCHER, FRANZ-JOSEF
Exec Dt:
10/17/1984
3
OBER, JURGEN
Exec Dt:
10/17/1984
4
BERG, CHRISTOPH
Exec Dt:
10/17/1984
5
DARDAT, KLAUS
Exec Dt:
10/17/1984
6
BIERICH, EDUARD
Exec Dt:
10/17/1984
7
MAAZ, GUNTHER
Exec Dt:
10/17/1984
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTRASSE 94-108
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4656599
NONE
06664966
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HWY.
STE. 301, CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004424/0961   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNOTHE, ERICH
Exec Dt:
06/07/1985
2
MELCHER, FRANZ-JOSEF
Exec Dt:
06/07/1985
3
BERG, CHRISTOPH
Exec Dt:
06/07/1985
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTR. 94-108
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4625818
NONE
06712763
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004552/0263   Pages: 1
Recorded: 02/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MELCHER, FRANZ-JOSEF
Exec Dt:
02/04/1986
2
MAAZ, GUNTHER
Exec Dt:
02/04/1986
3
BIERICH, EDUARD
Exec Dt:
02/04/1986
4
STADLER EBERHARD
Exec Dt:
02/04/1986
5
BERG, CHRISTOPH
Exec Dt:
02/04/1986
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTR. 94-108
3400 GOTTINGEN, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4653600
NONE
06828182
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HWY.
SUITE 301, CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004843/0915   Pages: 1
Recorded: 01/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OLDENDORF, CHRISTIAN
Exec Dt:
11/25/1987
2
BERG, CHRISTOPH
Exec Dt:
11/25/1987
3
MELCHER, FRANZ-JOSEF
Exec Dt:
11/25/1987
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTR. 94-108
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4890246
NONE
07122696
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HIGHWAY
SUITE 301
CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004868/0618   Pages: 1
Recorded: 02/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OLDENDORF, CHRISTIAN
Exec Dt:
01/27/1988
2
MELCHER, FRANZ-JOSEF
Exec Dt:
01/27/1988
3
BERG, CHRISTOPH
Exec Dt:
01/27/1988
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTRASSE 94-108
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4907179
NONE
07155602
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFF DAVIS HWY.
SUITE 301, CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005027/0967   Pages: 1
Recorded: 09/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MELCHER, FRANZ-JOSEF
Exec Dt:
09/05/1988
2
BERG, CHRISTOPH
Exec Dt:
09/05/1988
3
OLDENDORF, CHRISTIAN
Exec Dt:
09/05/1988
Assignee
1
SARTORIUS GMBH
POSTFACH 3243
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5056040
NONE
07249827
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HWY.
STE. 301, CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004960/0963   Pages: 1
Recorded: 10/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OLDENDORF, CHRISTIAN
Exec Dt:
09/26/1988
2
MELCHER, FRANZ-JOSEF
Exec Dt:
09/26/1988
3
BERG, CHRISTOPH
Exec Dt:
09/26/1988
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTRASSE 94-108 3400
GOTTINGEN WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4848477
NONE
07259724
Correspondence name and address
LAW OFFICES OF ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HWY., STE. 301
CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:005085/0890   Pages: 1
Recorded: 05/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OLDENDORF, CHRISTIAN
Exec Dt:
05/19/1989
2
MELCHER, FRANZ-JOSEF
Exec Dt:
05/19/1989
3
BERG, CHRISTOPH
Exec Dt:
05/19/1989
Assignee
1
SARTORIUS GMBH
WEENDER LANDSTRASSE 94-108
3400 GOTTINGEN, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898253
NONE
07358090
Correspondence name and address
ERIC P. SCHELLIN
2001 JEFFERSON DAVIS HWY.
STE. 301, CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:007332/0761   Pages: 2
Recorded: 01/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAAZ, GUNTHER
Exec Dt:
12/19/1994
2
EGER, MATTHIAS
Exec Dt:
12/19/1994
3
SCHULZE, WERNER
Exec Dt:
12/19/1994
4
BERG, CHRISTOPH
Exec Dt:
12/19/1994
5
MULLER, MICHAEL
Exec Dt:
12/19/1994
6
LUBKE, EBERHARD
Exec Dt:
12/19/1994
Assignee
1
SARTORIUS AG
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY 37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5525762
NONE
08370605
Correspondence name and address
ERIC P. SCHELLIN
2121 CRYSTAL DRIVE
SUITE 704
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:008372/0517   Pages: 2
Recorded: 02/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLDENDORF, CHRISTIAN
Exec Dt:
02/27/1995
2
BERG, CHRISTOPH
Exec Dt:
02/27/1995
Assignee
1
SARTORIUS AG
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5847328
NONE
08397958
Correspondence name and address
ERIC P. SCHELLIN
2121 CRYSTAL DRIVE, SUITE 704
TWO CRYSTAL PARK
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:007932/0835   Pages: 2
Recorded: 03/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGER, MATTHIAS
Exec Dt:
03/11/1996
2
KOHN, HEINZ-GERHARD
Exec Dt:
03/11/1996
3
SCHULZE, WERNER
Exec Dt:
03/11/1996
4
BERG, CHRISTOPH
Exec Dt:
03/11/1996
Assignee
1
SARTORIUS AG
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY 37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610343
NONE
08622421
Correspondence name and address
ERIC P. SCHELLIN
2121 CRYSTAL DRIVE
SUITE 704
TWO CRYSTAL PARK
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:008899/0053   Pages: 2
Recorded: 01/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHLMANN, OTTO
Exec Dt:
09/02/1997
2
BERG, CHRISTOPH
Exec Dt:
09/02/1997
Assignee
1
SARTORIUS AG
WEENDER LANDSTRASSE 94 108
D-37075 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844174
NONE
08911272
Correspondence name and address
ERIC P. SCHELLIN
SUITE 704
2121 CRYSTAL DRIVE
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:010555/0439   Pages: 2
Recorded: 02/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLDENDORF, CHRISTIAN
Exec Dt:
01/11/2000
2
MAAZ, GUENTHER
Exec Dt:
01/12/2000
3
BERG, CHRISTOPH
Exec Dt:
01/11/2000
Assignee
1
SARTORIUS AKTIENGESELLSCHAFT
WEENDER LANDSTRASSE 94-108
D-37075, GOETTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6373237
NONE
09440941
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
GEORGE F. LEHNIGK
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 15
Reel/Frame:011508/0425   Pages: 2
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAELIS, ROLF
Exec Dt:
12/15/2000
2
KLAUER, ALFRED
Exec Dt:
12/19/2000
3
SCHINK, THOMAS
Exec Dt:
12/18/2000
4
BERG, CHRISTOPH
Exec Dt:
12/15/2000
Assignee
1
SARTORIUS AKTIENGESELLSCHAFT
WEENDER LANDSTRASSE 94-108
37075 GOETTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6285310
NONE
09759340
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
GEORGE F. LEHNIGK
2100 PENNSYLVANIA AVE., N.W., SUITE 800
WASHINGTON, DC 20037-3213

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