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Patent Assignment Assignor Details
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Assignor Name : NUSSBAUMER, DIETMAR
Total Assignments: 25
Assignment: 1
Reel/Frame:003894/0916   Pages: 1
Recorded: 03/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/16/1981
2
Exec Dt:
03/16/1981
3
Exec Dt:
03/16/1981
4
Exec Dt:
03/16/1981
Assignee
1
WEENDER LANDSTRASSE 94-108
340O GOTTINGE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06245957
Correspondence name and address
BROWDY & NEIMARK
419 7TH ST., N. W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:004060/0507   Pages: 1
Recorded: 11/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/04/1982
2
Exec Dt:
11/04/1982
3
Exec Dt:
11/04/1982
4
Exec Dt:
11/04/1982
5
Exec Dt:
11/04/1982
Assignee
1
94-108,
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06281931
Correspondence name and address
ERIC P. SCHELLIN
STE. 301, 2001 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004216/0725   Pages: 1
Recorded: 01/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1983
2
Exec Dt:
11/07/1983
3
Exec Dt:
11/07/1983
Assignee
1
WEENDER LANDSTRASSE 94-108
D-3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555636
Correspondence name and address
GEORGE F. DVORAK
BALOGH, OSANN, KRAMER, DVORAK, GENOVA &
TRAUB
53 W. JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:005058/0878   Pages: 2
Recorded: 03/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/15/1989
2
Exec Dt:
03/15/1989
3
Exec Dt:
03/15/1989
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07304153
Correspondence name and address
ROBBINS & LARAMIE
2100 PENN., AVE., N.W., STE., 600
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:005448/0476   Pages: 9
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/22/1990
2
Exec Dt:
08/22/1990
3
Exec Dt:
08/22/1990
Assignee
1
94-108 WEENDER LANDSTRASSE
GOTTINGEN, GERMANY 3400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575272
Correspondence name and address
THOMAS C. WETTACH
REED SMITH SHAW & MC CLAY
P.O. BOX 2009
PITTSBURGH, PA 15230
Assignment: 6
Reel/Frame:006445/0928   Pages: 2
Recorded: 03/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1993
2
Exec Dt:
02/17/1993
3
Exec Dt:
02/17/1993
Assignee
1
WEENDER LANDSTRASSE 94-108
3400 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07829024
Correspondence name and address
ERIC P. SCHELLIN
SUITE 704
2121 CRYSTAL DR.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:007525/0136   Pages: 5
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
05/29/1995
3
Exec Dt:
05/29/1995
4
Exec Dt:
06/12/1995
5
Exec Dt:
05/29/1995
Assignee
1
WEENDER LANDSTRASSE 94-108
GOETTINGEN, GERMANY D-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08364394
Correspondence name and address
DENNIS E. STENZEL
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 8
Reel/Frame:007631/0736   Pages: 2
Recorded: 09/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1995
2
Exec Dt:
07/27/1995
3
Exec Dt:
07/20/1995
4
Exec Dt:
07/20/1995
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08525311
Correspondence name and address
DENNIS E. STENZEL
SARTORIUS/DEAD-END/3568-011
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 9
Reel/Frame:008029/0173   Pages: 3
Recorded: 05/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/1996
2
Exec Dt:
05/03/1996
3
Exec Dt:
05/03/1996
4
Exec Dt:
05/03/1996
5
Exec Dt:
05/03/1996
6
Exec Dt:
05/03/1996
7
Exec Dt:
05/03/1996
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08645650
Correspondence name and address
DENNIS E. STENZEL
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 10
Reel/Frame:008953/0762   Pages: 2
Recorded: 07/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/1997
2
Exec Dt:
04/25/1997
3
Exec Dt:
04/17/1997
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08839680
Correspondence name and address
DENNIS E. STENZEL
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 11
Reel/Frame:009029/0900   Pages: 3
Recorded: 03/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/1998
2
Exec Dt:
02/19/1998
3
Exec Dt:
02/12/1998
4
Exec Dt:
02/10/1998
5
Exec Dt:
02/12/1998
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09041082
Correspondence name and address
DENNIS E. STENZEL
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 12
Reel/Frame:009965/0480   Pages: 4
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1998
2
Exec Dt:
03/23/1998
3
Exec Dt:
03/23/1998
4
Exec Dt:
04/15/1998
5
Exec Dt:
04/14/1998
6
Exec Dt:
04/19/1998
Assignee
1
WENDER LANDSTRASSE 94-108
D-37075 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09214244
Correspondence name and address
HOFFMAN & BARON, LLP
IRVING N. FEIT
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 13
Reel/Frame:010243/0298   Pages: 7
Recorded: 08/30/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT FILING DATE AND NAME EXECUTION DATE PREVIOUSLY RECORDED ON REEL 9965, FRAME 0480.
Assignors
1
Exec Dt:
03/24/1999
2
Exec Dt:
03/24/1999
3
Exec Dt:
03/24/1999
4
Exec Dt:
04/15/1999
5
Exec Dt:
04/14/1999
6
Exec Dt:
04/19/1999
Assignee
1
WENDER LANDSTRASSE 94-108
D-37075 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09214244
Correspondence name and address
HOFFMANN & BARON, LLP
IRVING N. FEIT, ESQ.
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 14
Reel/Frame:010253/0038   Pages: 3
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/1999
2
Exec Dt:
06/23/1999
3
Exec Dt:
06/22/1999
4
Exec Dt:
06/22/1999
5
Exec Dt:
06/22/1999
6
Exec Dt:
06/22/1999
7
Exec Dt:
06/22/1999
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09397456
Correspondence name and address
DENNIS E. STENZEL
SARTORIUS ADSORPTIVE/3568.031
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 15
Reel/Frame:010250/0886   Pages: 2
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1999
2
Exec Dt:
08/20/1999
3
Exec Dt:
08/25/1999
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTIGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09397457
Correspondence name and address
SARTORIUS/TANDEM
DENNIS E. STENZEL
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 16
Reel/Frame:010261/0443   Pages: 3
Recorded: 09/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/25/1999
Assignee
1
WEENDER LANDSTRASSE 94-108
D-37070 GOTTIGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09399639
Correspondence name and address
SARTORIUS/TANGENTIAL
DENNIS E. STENZEL
600 BENJ. FRANKLIN PLAZA
ONE SOUTHWEST COLUMBIA
PORTLAND, OR 97258
Assignment: 17
Reel/Frame:010520/0253   Pages: 2
Recorded: 12/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/1999
2
Exec Dt:
12/08/1999
Assignee
1
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09468706
Correspondence name and address
DENNIS E. STENZEL
601 S.W. SECOND AVE.
1600 00S TOWER
PORTLAND, OR 97204
Assignment: 18
Reel/Frame:011023/0569   Pages: 2
Recorded: 08/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2000
2
Exec Dt:
05/31/2000
3
Exec Dt:
06/14/2000
Assignee
1
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09635712
Correspondence name and address
CHERNOFF, VILHAUER, MCCLUNG ET AL.
DENNIS E. STENZEL
601 S.W. SECOND AVENUE
1600 ODS TOWER
PORTLAND, OR 97204-3157
Assignment: 19
Reel/Frame:012363/0403   Pages: 2
Recorded: 09/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2001
2
Exec Dt:
08/08/2001
Assignee
1
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09936065
Correspondence name and address
CHERNOFF, VILHAUER, MCCLUNG, ET AL.
DENNIS E. STENZEL
601 S.W. SECOND AVENUE
1600 ODS TOWER
PORTLAND, OREGON 97204-3157
Assignment: 20
Reel/Frame:014183/0017   Pages: 2
Recorded: 06/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2003
2
Exec Dt:
06/10/2003
Assignee
1
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10461774
Correspondence name and address
CASELLA & HESPOS LLP
ANTHONY J. CASELLA, ESQ.
274 MADISON AVENUE
SUITE 1703
NEW YORK, NY 10016
Assignment: 21
Reel/Frame:016239/0315   Pages: 2
Recorded: 02/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2004
2
Exec Dt:
11/04/2004
3
Exec Dt:
11/08/2004
4
Exec Dt:
11/11/2004
5
Exec Dt:
11/11/2004
Assignees
1
WEENDER LANDSTRASSE 94-108
37075 GOTTINGEN, GERMANY
2
FEODOR-LYNEN-STRASSE 21
30625 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10949305
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 22
Reel/Frame:016596/0657   Pages: 2
Recorded: 11/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2004
2
Exec Dt:
11/17/2004
3
Exec Dt:
11/18/2004
Assignee
1
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10516404
Correspondence name and address
DENNIS E. STENZEL
CHERNOFF, VILHAUER, MCCLUNG, ET AL
1600 ODS TOWER
601 S.W. SECOND AVENUE
PORTLAND, OREGON 97204-3157
Assignment: 23
Reel/Frame:016725/0501   Pages: 3
Recorded: 11/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2004
2
Exec Dt:
11/17/2004
3
Exec Dt:
11/18/2004
Assignee
1
WEENDR LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10516405
Correspondence name and address
DENNIS E. STENZEL
CHERNOFF, VILHAUER, MCCLUNG ET AL.
1600 ODS TOWER
601 S.W. SECOND AVENUE
PORTLAND, OR 97204-3157
Assignment: 24
Reel/Frame:017917/0852   Pages: 2
Recorded: 05/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2004
2
Exec Dt:
11/17/2004
3
Exec Dt:
11/18/2004
Assignee
1
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11436861
Correspondence name and address
DENNIS E. STENZEL
601 SW SECOND AVENUE, SUITE 1600
PORTLAND, OREGON 97204-3157
Assignment: 25
Reel/Frame:025905/0303   Pages: 5
Recorded: 03/04/2011
Attorney Dkt #:MBORE8.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2010
2
Exec Dt:
11/22/2010
3
Exec Dt:
11/11/2010
4
Exec Dt:
02/11/2011
5
Exec Dt:
11/30/2010
Assignee
1
AUGUST-SPINDLER-STR. 11
GOETTINGEN, GERMANY 37079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12937847
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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