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 : FREUND, ANDREAS
Total Assignments: 38
Assignment: 1
Reel/Frame:006917/0408   Pages: 3
Recorded: 02/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANKMANN, MARTIN
Exec Dt:
12/01/1993
2
BRAND, REINHOLD
Exec Dt:
12/02/1993
3
FREUND, ANDREAS
Exec Dt:
12/03/1993
4
TACKE, THOMAS
Exec Dt:
12/03/1993
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9, 6000
FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5387726
NONE
08179621
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M ST., NW
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:007263/0157   Pages: 3
Recorded: 12/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAND, REINHOLD
Exec Dt:
11/03/1994
2
FREUND, ANDREAS
Exec Dt:
10/13/1994
3
LANG, JUTTA
Exec Dt:
09/30/1994
4
LEHMANN, THOMAS
Exec Dt:
10/07/1994
5
OHMER, JOHANNES
Exec Dt:
09/21/1994
6
TACKE, THOMAS
Exec Dt:
10/04/1994
7
HEINZ, GERHARD
Exec Dt:
09/28/1994
8
SCHWARZ, ROBERT
Exec Dt:
10/24/1994
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
FRANKFURT AM MAIN, GERMANY 60311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5489563
NONE
08324140
Correspondence name and address
ROBERT G. WEILACHER
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
1850 M STREET, N.W.
SUITE 800
WASHINGTON, D.C 20036
Assignment: 3
Reel/Frame:008004/0184   Pages: 3
Recorded: 05/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
04/30/1996
2
LEHMANN, THOMAS
Exec Dt:
05/06/1996
3
STARZ, KARL-ANTON
Exec Dt:
05/02/1996
4
HEINZ, GERHARD
Exec Dt:
04/30/1996
5
SCHWARZ, ROBERT
Exec Dt:
05/02/1996
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5767036
NONE
08646394
Correspondence name and address
BEVERIDGE DEGRANDI ET AL.
G. BYRON STOVER
1850 M ST., N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:008234/0514   Pages: 3
Recorded: 09/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANSINK-ROTGERINK, HANS
Exec Dt:
09/04/1996
2
SCHOLZ, MARIO
Exec Dt:
09/04/1996
3
FREUND, ANDREAS
Exec Dt:
09/05/1996
4
KUNZ, GUENTHER
Exec Dt:
09/04/1996
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773677
NONE
08715775
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M ST., N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:008398/0280   Pages: 4
Recorded: 02/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANSINK-ROTGERINK, H.G.J.
Exec Dt:
02/18/1997
2
RIEDEMANN, HEIKE
Exec Dt:
02/19/1997
3
TACKE, THOMAS
Exec Dt:
02/18/1997
4
KRAUSE, HELMFRIED
Exec Dt:
02/24/1997
5
FREUND, ANDREAS
Exec Dt:
02/19/1997
6
BURMEISTER, ROLAND
Exec Dt:
02/19/1997
7
PANSTER, PETER
Exec Dt:
02/19/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5959164
NONE
08806715
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:008704/0475   Pages: 5
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, THOMAS
Exec Dt:
06/27/1997
2
MEIER, MARTIN
Exec Dt:
07/12/1997
3
BROSSMER, CHRISTOPH
Exec Dt:
06/30/1997
4
ARNTZ, DIETRICH
Exec Dt:
07/04/1997
5
FREUND, ANDREAS
Exec Dt:
06/27/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
POSTFACH 1345
D-63403 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5817870
NONE
08897139
Correspondence name and address
WENDEROTH, LIND & PONACK
MR. JOHN T. MILLER
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:008689/0184   Pages: 3
Recorded: 07/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUER, SAMUEL
Exec Dt:
07/02/1997
2
FREUND, ANDREAS
Exec Dt:
07/02/1997
3
GROSS, MICHAEL
Exec Dt:
07/02/1997
4
HARTUNG, ROLF
Exec Dt:
07/02/1997
Assignee
1
DEQUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
FRANKFURT AM MAIN, GERMANY 60311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316381
NONE
08895204
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:009381/0023   Pages: 3
Recorded: 08/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAUER, JORG
Exec Dt:
05/12/1998
2
HAAS, THOMAS
Exec Dt:
05/13/1998
3
KELLER, BRUNO
Exec Dt:
05/25/1998
4
FREUND, ANDREAS
Exec Dt:
05/15/1998
5
BURKHARDT, WERNER
Exec Dt:
05/15/1998
6
MICHELCHEN, DIETRICH
Exec Dt:
05/15/1998
7
BERWEILER, MONIKA
Exec Dt:
05/15/1998
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337300
NONE
09081568
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER ET AL
ROBERT G. WEILACHER
1850 M STREET, N.W.
SUITET 800
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:009363/0572   Pages: 3
Recorded: 07/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUER, EMMANUEL
Exec Dt:
06/04/1998
2
FREUND, ANDREAS
Exec Dt:
06/05/1998
3
LEHMANN, THOMAS
Exec Dt:
06/09/1998
4
STARZ, KARL-ANTON
Exec Dt:
06/10/1998
5
SCHWARZ, ROBERT
Exec Dt:
06/08/1998
6
STENKE, UDO
Exec Dt:
06/16/1998
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6007934
NONE
09080468
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER, ET AL
ROBERT G. WEILACHER
1850 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:010558/0568   Pages: 3
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, THOMAS
Exec Dt:
07/30/1998
2
YU, DAHAI
Exec Dt:
09/30/1998
3
SAUER, JORG
Exec Dt:
08/03/1998
4
ARNTZ, DIETRICH
Exec Dt:
09/30/1998
5
FREUND, ANDREAS
Exec Dt:
09/14/1998
6
TACKE, THOMAS
Exec Dt:
09/23/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232511
NONE
09424979
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
GEORGE M. MEDWICK
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 11
Reel/Frame:011308/0145   Pages: 2
Recorded: 02/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, THOMAS
Exec Dt:
07/30/1998
2
YU, DAHAI
Exec Dt:
08/08/1998
3
SAUER, JORG
Exec Dt:
08/03/1998
4
ARNTZ, DIETRICH
Exec Dt:
09/30/1998
5
FREUND, ANDREAS
Exec Dt:
09/14/1998
6
TACKE, THOMAS
Exec Dt:
09/23/1998
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232511
NONE
09424979
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARK D. KULLER
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 12
Reel/Frame:011433/0067   Pages: 3
Recorded: 01/08/2001
Conveyance: RE-RECORD TO CORRECT THE EXECUTION DATE OF THE SECOND CONVEYING PARTY, PREVIOUSLY RECORDED ON REEL 010558 FRAME 0568, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
HAAS, THOMAS
Exec Dt:
07/30/1998
2
YU, DAHAI
Exec Dt:
08/08/1998
3
SAUER, JORG
Exec Dt:
08/03/1998
4
ARNTZ, DIETRICH
Exec Dt:
09/30/1998
5
FREUND, ANDREAS
Exec Dt:
09/14/1998
6
TACKE, THOMAS
Exec Dt:
09/23/1998
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENT
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232511
NONE
09424979
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
GEORGE M. MEDWICK
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 13
Reel/Frame:012202/0067   Pages: 4
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTGARD, DANIEL
Exec Dt:
07/17/2001
2
SAUER, JORG
Exec Dt:
04/03/2001
3
FREUND, ANDREAS
Exec Dt:
05/22/2001
4
BERWEILER, MONIKA
Exec Dt:
04/17/2001
5
HOPP, MATTHIAS
Exec Dt:
04/03/2001
6
VANHEERTUM, RUDOLF
Exec Dt:
05/04/2001
7
GIRKE, WALTHER
Exec Dt:
05/15/2001
Assignee
1
DEGUSSA-HULS AKTIENGESELLSCHAFT
D-60287 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020038051
09783387
Correspondence name and address
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:013334/0175   Pages: 2
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
09/10/2002
2
LEPPERT, JURGEN
Exec Dt:
09/10/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6894282
US20030150994
10130685
Correspondence name and address
SCHIFF HARDIN & WAITE
STEVEN H. NOLL
233 S. WACKER DRIVE 6600 SEARS TOWER
PATENT DEPARTMENT
CHICAGO, IL 60606-6473
Assignment: 15
Reel/Frame:014547/0648   Pages: 3
Recorded: 10/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAUER, JORG
Exec Dt:
09/05/2003
2
HAAS, THOMAS
Exec Dt:
09/10/2003
3
KELLER, BRUNO
Exec Dt:
09/10/2003
4
FREUND, ANDREAS
Exec Dt:
08/29/2003
5
BURKHARDT, WERNER
Exec Dt:
09/02/2003
6
MICHELCHEN, DIETRICH
Exec Dt:
09/12/2003
7
BERWEILER, MONIKA
Exec Dt:
08/29/2003
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072686
09988390
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
ROBERT G. WEILACHER
PROMENADE II, SUITE 3100
1230 PEACHTREE STREET, NE
ATLANTA, GA 30309
Assignment: 16
Reel/Frame:016289/0028   Pages: 3
Recorded: 02/18/2005
Attorney Dkt #:32860-000823/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
01/10/2005
2
POHAN, CLAUS
Exec Dt:
12/17/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7257195
US20050135562
11020085
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 17
Reel/Frame:016832/0891   Pages: 5
Recorded: 08/03/2005
Attorney Dkt #:32860-000882/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
07/06/2005
2
HEISMANN, BJOERN
Exec Dt:
07/06/2005
3
MAERKL, HARALD
Exec Dt:
07/06/2005
4
SCHAEFER, MARTIN
Exec Dt:
07/08/2005
5
VON DER HAAR, THOMAS
Exec Dt:
07/07/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060055087
11142190
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 18
Reel/Frame:021689/0102   Pages: 5
Recorded: 09/29/2008
Attorney Dkt #:32860-000882/US/DV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
07/06/2005
2
HEISMANN, BJOERN
Exec Dt:
07/06/2005
3
MAERKL, HARALD
Exec Dt:
07/06/2005
4
SCHAEFER, MARTIN
Exec Dt:
07/08/2005
5
VON DER HAAR, THOMAS
Exec Dt:
07/07/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090039562
12285055
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 19
Reel/Frame:017032/0561   Pages: 3
Recorded: 11/16/2005
Attorney Dkt #:32860-000936/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
10/11/2005
2
LEPPERT, JUERGEN
Exec Dt:
10/11/2005
3
MIESS, MICHAEL
Exec Dt:
10/11/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
D-80333, MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7283616
US20060067479
11238058
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 20
Reel/Frame:017602/0529   Pages: 3
Recorded: 02/23/2006
Attorney Dkt #:32860-000971/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
01/13/2006
2
LEPPERT, JUERGEN
Exec Dt:
01/12/2006
3
MIESS, MICHAEL
Exec Dt:
01/13/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368718
US20060131503
11312562
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 21
Reel/Frame:017913/0279   Pages: 3
Recorded: 05/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
03/30/2006
2
HACKENSCHMIED, PETER
Exec Dt:
03/30/2006
3
REICHEL, THOMAS
Exec Dt:
03/30/2006
4
SCHOBERT, ERWIN
Exec Dt:
04/05/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060200976
11355002
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 22
Reel/Frame:018048/0952   Pages: 7
Recorded: 06/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANZER, LUDWIG
Exec Dt:
04/18/2006
2
FREUND, ANDREAS
Exec Dt:
04/11/2006
3
HEISMANN, BJORN
Exec Dt:
04/06/2006
4
KAMMERER, PETER
Exec Dt:
04/10/2006
5
MARKL, HARALD
Exec Dt:
04/06/2006
6
POHAN, CLAUS
Exec Dt:
04/03/2006
7
REICHEL, THOMAS
Exec Dt:
04/03/2006
8
TSCHOPA, GOTTFRIED
Exec Dt:
04/03/2006
9
WIRTH, STEFAN
Exec Dt:
04/03/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7358501
US20060231767
11391399
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 23
Reel/Frame:018308/0497   Pages: 3
Recorded: 09/14/2006
Attorney Dkt #:32860-001051/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
06/08/2006
2
TSCHOPA, GOTTFRIED
Exec Dt:
06/19/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7356124
US20060291617
11455213
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 24
Reel/Frame:018752/0168   Pages: 3
Recorded: 12/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
10/25/2006
2
HILDERSCHEID, THOMAS
Exec Dt:
10/25/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822938
US20070096033
11546994
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 25
Reel/Frame:020366/0033   Pages: 3
Recorded: 01/08/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREUND, ANDREAS
Exec Dt:
11/02/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7526875
US20080098608
11976804
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 26
Reel/Frame:029626/0352   Pages: 5
Recorded: 01/15/2013
Attorney Dkt #:MULLP0114US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EIGENBERGER, GERHART
Exec Dt:
12/14/2007
2
FRIEDRICH, GUDRUN
Exec Dt:
12/14/2007
3
FREUND, ANDREAS
Exec Dt:
12/14/2007
4
KOLIOS, GRIGORIOS
Exec Dt:
12/14/2007
5
MERTEN, CLEMENS
Exec Dt:
12/14/2007
6
BERNNAT, JENS
Exec Dt:
12/14/2007
Assignee
1
UNIVERSITAT STUTTGART
KEPLERSTRASSE 7
STUTTGART, GERMANY 70174
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8377257
US20080230184
11914769
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 27
Reel/Frame:021455/0347   Pages: 10
Recorded: 08/28/2008
Attorney Dkt #:032301.372DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTGARD, DANIEL
Exec Dt:
08/14/2008
2
SAUER, JORG
Exec Dt:
07/16/2008
3
FREUND, ANDREAS
Exec Dt:
07/03/2008
4
BERWEILER, MONIKA
Exec Dt:
07/02/2008
5
HOPP, MATTHIAS
Exec Dt:
07/02/2008
6
VANHEERTUM, RUDOLF
Exec Dt:
07/04/2008
7
GIRKE, WALTHER
Exec Dt:
07/07/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040260120
10871860
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309
Assignment: 28
Reel/Frame:021680/0793   Pages: 3
Recorded: 10/08/2008
Attorney Dkt #:32860-001476/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
08/14/2008
2
HACKENSCHMIED, PETER
Exec Dt:
08/14/2008
3
KAMMERER, PETER
Exec Dt:
08/14/2008
4
POHAN, CLAUS
Exec Dt:
08/19/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080803
US20090045347
12222698
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 29
Reel/Frame:029932/0940   Pages: 4
Recorded: 03/06/2013
Attorney Dkt #:65454-121 #1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
05/03/2010
2
LILGE, HANS-JOACHIM
Exec Dt:
05/03/2010
3
MOLITOR, JOHANNES
Exec Dt:
04/27/2010
4
HERMANN, MARKUS
Exec Dt:
05/03/2010
5
MAZUREK, MARIAN, DR.
Exec Dt:
05/03/2010
6
AIDAM, MARTIN, DR.
Exec Dt:
05/03/2010
Assignee
1
VALEO KLIMASYSTEME GMBH
WERNER-VON-SIEMENS-STR. 6
BAD RODACH, GERMANY 96476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9259991
US20130134151
13519946
Correspondence name and address
DAVID M. LAPRAIRIE
450 W. FOURTH STREET
HOWARD & HOWARD ATTORNEYS PLLC
ROYAL OAK, MI 48067-2557
Assignment: 30
Reel/Frame:025596/0517   Pages: 3
Recorded: 12/01/2010
Attorney Dkt #:32860-001861/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREUND, ANDREAS
Exec Dt:
11/26/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8483362
US20110129069
12957439
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 31
Reel/Frame:027319/0765   Pages: 3
Recorded: 11/28/2011
Attorney Dkt #:32860-001970/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
11/15/2011
2
POHAN, CLAUS
Exec Dt:
11/21/2011
3
TSCHOPA, GOTTFRIED
Exec Dt:
11/15/2011
4
WIRTH, STEFAN
Exec Dt:
11/15/2011
5
WREGE, JAN
Exec Dt:
11/16/2011
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8536552
US20120132833
13304781
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 32
Reel/Frame:027512/0577   Pages: 3
Recorded: 12/20/2011
Attorney Dkt #:32860-001972/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
12/13/2011
2
POHAN, CLAUS
Exec Dt:
12/13/2011
3
TSCHOPA, GOTTFRIED
Exec Dt:
12/13/2011
4
WREGE, JAN
Exec Dt:
12/13/2011
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9064611
US20120132834
13306108
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 33
Reel/Frame:031457/0688   Pages: 10
Recorded: 10/23/2013
Attorney Dkt #:888200-0134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
07/28/2013
2
SEEWALD, WOLFGANG
Exec Dt:
08/08/2013
3
SICKELMANN, MICHAEL
Exec Dt:
07/25/2013
4
SCHAFER, BERND
Exec Dt:
07/22/2013
Assignee
1
BEHR GMBH & CO. KG
MAUSERSTR. 3
STUTTGART, GERMANY 70469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9599409
US20140027096
13982888
Correspondence name and address
STRAIN & STRAIN PLLC
1455 PENNSYLVANIA AVE NW
SUITE 400
WASHINGTON, DC 20004
Assignment: 34
Reel/Frame:032096/0597   Pages: 4
Recorded: 01/30/2014
Attorney Dkt #:20560-0776
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OESSENICH, RUEDIGER
Exec Dt:
01/27/2014
2
PABST, ALEXANDER
Exec Dt:
01/30/2014
3
RENNER, OLE
Exec Dt:
01/13/2014
4
FILLER, MIRKO
Exec Dt:
01/15/2014
5
FREUND, ANDREAS
Exec Dt:
01/06/2014
Assignee
1
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
ESCHENWEG 11
BLANKENFELDE-MAHLOW, GERMANY 15827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9217463
US20140141894
14076834
Correspondence name and address
TIMOTHY J. KLIMA
PO BOX 2107
CEDAR RAPIDS, IA 52406
Assignment: 35
Reel/Frame:033598/0136   Pages: 4
Recorded: 08/25/2014
Attorney Dkt #:32860-002277-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERGLER, THORSTEN
Exec Dt:
08/13/2014
2
FREUND, ANDREAS
Exec Dt:
08/13/2014
3
KREISLER, BJOERN
Exec Dt:
08/13/2014
4
SCHROETER, CHRISTIAN
Exec Dt:
08/13/2014
5
WIRTH, STEFAN
Exec Dt:
08/13/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9392985
US20150030120
14327630
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 36
Reel/Frame:034089/0858   Pages: 4
Recorded: 10/10/2014
Attorney Dkt #:32860-002318-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENSEER, MARIO
Exec Dt:
09/23/2014
2
FREUND, ANDREAS
Exec Dt:
09/15/2014
3
WIRTH, STEFAN
Exec Dt:
09/23/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583228
US20150078534
14391809
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 37
Reel/Frame:052551/0294   Pages: 18
Recorded: 05/01/2020
Attorney Dkt #:095309.PB988US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRSING, MICHAEL
Exec Dt:
03/15/2019
2
HILDEBRAND, MATTHIAS
Exec Dt:
02/11/2019
3
FREUND, ANDREAS
Exec Dt:
03/12/2019
4
GERE, PETER
Exec Dt:
02/11/2019
5
AKTAY, LEVENT
Exec Dt:
02/12/2019
6
OPELKA, JAN-MARK
Exec Dt:
02/11/2019
7
KUEMMERLEN, PETER
Exec Dt:
02/11/2019
8
KALLFASS, DIETMAR
Exec Dt:
10/24/2019
9
SPREMBERG, JENS
Exec Dt:
02/11/2019
10
ZIMMERMANN, JOERG
Exec Dt:
07/09/2019
11
EDELE, DIETER
Exec Dt:
02/11/2019
12
DINGFELDER, STEFFEN
Exec Dt:
02/11/2019
13
MEHRHOLZ, RALF
Exec Dt:
02/11/2019
14
HIRZEL, MARCUS
Exec Dt:
02/12/2019
15
OEHM, BIANCA
Exec Dt:
02/27/2019
16
HERTFELDER, MARIE-LOUISE
Exec Dt:
02/11/2019
Assignee
1
DAIMLER AG
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242089
US20210284241
16328585
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 38
Reel/Frame:051812/0500   Pages: 6
Recorded: 02/13/2020
Attorney Dkt #:32860HC-003013-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
07/26/2019
2
GEYER, HARALD
Exec Dt:
12/08/2019
3
WIRTH, STEFAN
Exec Dt:
12/08/2019
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123029
US20190388043
16445928
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105

Search Results as of: 05/04/2024 10:14 AM
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