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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SYMPATEX TECHNOLOGIES GMBH
Total Assignments: 29
Assignment: 1
Reel/Frame:009822/0712   Pages: 2
Recorded: 03/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, RAINER
Exec Dt:
01/21/1999
2
MADEREK, EUGENIUSZ
Exec Dt:
02/24/1999
Assignees
1
RUDOLF NEU GMBH
INDUSTRIEGEBIET 1/4
D-67547 WORMS, GERMANY
2
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42097 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174584
NONE
09227147
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:011365/0102   Pages: 2
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVELESCU, LIVIU
Exec Dt:
11/20/2000
2
KEIDEL, KARSTEN
Exec Dt:
11/20/2000
3
HADERLEIN, MANFRED
Exec Dt:
11/21/2000
4
VAN DE VEN, HARRY
Exec Dt:
11/20/2000
5
MULCAHY, JOHN J.
Exec Dt:
11/14/2000
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020066212
09730398
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:013532/0467   Pages: 3
Recorded: 11/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKZO NOBEL N.V.
Exec Dt:
01/15/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6203872
NONE
09121051
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:013532/0470   Pages: 3
Recorded: 11/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKZO NOBEL N.V.
Exec Dt:
01/15/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4493870
NONE
06556999
 
5562977
NONE
08233662
 
5533210
NONE
08272576
 
5732479
NONE
08607039
 
5678326
NONE
08627310
 
6034555
NONE
08718045
 
5859083
NONE
08778369
 
5943791
NONE
08945105
 
5930917
NONE
08952515
 
6028019
NONE
09148659
 
6088935
NONE
09187033
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:013599/0194   Pages: 3
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKZO NOBEL N.V.
Exec Dt:
01/15/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6035555
NONE
09101466
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:011968/0896   Pages: 2
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIJKERS, JOZEF C.W.
Exec Dt:
04/09/2001
2
VAN DE VEN, HENDRICUS J.M.
Exec Dt:
04/05/2001
3
MEZGER, THOMAS
Exec Dt:
05/29/2001
4
BONTINCK, DIRK
Exec Dt:
05/21/2001
5
KONINCK, LUC DE
Exec Dt:
05/21/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6790926
NONE
09786906
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:012314/0059   Pages: 2
Recorded: 11/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DE VEN, HENRICUS J.M.
Exec Dt:
08/30/2001
2
SPIJKERS, JOZEF C.W.
Exec Dt:
09/14/2001
3
KOPP, KARL W.
Exec Dt:
09/03/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800573
US20020049020
09943148
Correspondence name and address
OLIFF & BERRIDGE PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:012502/0286   Pages: 2
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVELESCU, LIVIU
Exec Dt:
11/29/2001
2
KEIDEL, KARSTEN
Exec Dt:
11/30/2001
3
HADERLEIN, MANFRED
Exec Dt:
11/29/2001
4
DE VEN, HARRY VAN
Exec Dt:
12/03/2001
5
MULCAHY, JOHN J.
Exec Dt:
12/11/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASIN OSTRASSE 19-21
42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6698108
US20020066210
10047699
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:012389/0561   Pages: 2
Recorded: 12/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVELESCU, LIVIU MIHAI
Exec Dt:
12/06/2001
2
KEIDEL, KARSTEN
Exec Dt:
10/06/2001
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6769201
US20020078593
10020417
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:013064/0966   Pages: 2
Recorded: 07/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOHRINGER, BERTRAM
Exec Dt:
04/08/2002
2
VAN DE VEN, HENRICUS J.M.
Exec Dt:
04/11/2002
3
SPIJKERS, JOZEF C. W.
Exec Dt:
04/17/2002
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706413
US20020155307
10114111
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
PO BOX 19928
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:013140/0974   Pages: 2
Recorded: 07/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIDEL, KARSTEN FRIEDRICH
Exec Dt:
07/10/2002
2
PAVELESCU, LIVIU-MIHAI
Exec Dt:
07/10/2002
3
RAITH, PAUL EDMUND
Exec Dt:
07/10/2002
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6820352
US20030041474
10201776
Correspondence name and address
OLIFF & BERRIDGE, PLLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 12
Reel/Frame:013700/0481   Pages: 2
Recorded: 01/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HURTEN, JOACHIM
Exec Dt:
01/14/2003
2
SCHUSTER, VOLKER
Exec Dt:
01/22/2003
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946187
US20030143381
10350032
Correspondence name and address
OLIFF & BERRIDGE,PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 13
Reel/Frame:013826/0333   Pages: 2
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIDEL, KARSTEN FRIEDRICH
Exec Dt:
02/21/2003
2
PAVELESCU, LIVIU-MIHAI
Exec Dt:
02/21/2003
3
RAITH, PAUL EDMUND
Exec Dt:
02/21/2003
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6823551
US20030163880
10373807
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 14
Reel/Frame:015231/0757   Pages: 2
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIDEL, KARSTEN FRIEDRICH
Exec Dt:
02/03/2004
2
PAVALESCU, LIVIU MIHAI
Exec Dt:
02/03/2004
3
RAITH, PAUL EDMUND
Exec Dt:
02/03/2004
4
MUGGE, PETER
Exec Dt:
02/03/2004
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7017284
US20040159012
10780580
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 15
Reel/Frame:018308/0901   Pages: 2
Recorded: 09/25/2006
Attorney Dkt #:128504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIDEL, KARSTEN FRIEDRICH
Exec Dt:
08/28/2006
2
PAVALESCU, LIVIU MIHAI
Exec Dt:
09/08/2006
3
RAITH, PAUL EDMUND
Exec Dt:
08/24/2006
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7685666
US20070011832
11485386
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:020206/0150   Pages: 3
Recorded: 12/04/2007
Attorney Dkt #:133362
Conveyance: CHANGE OF ADDRESS
Assignor
1
SYMPATEX TECHNOLOGIES GMBH
Exec Dt:
04/05/2007
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7 A
D-85774 UNTERFOHRING, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4493870
NONE
06556999
 
5533210
NONE
08272576
 
5943791
NONE
08945105
 
5930917
NONE
08952515
 
5859093
NONE
08987630
 
6203872
NONE
09121051
 
6028019
NONE
09148659
 
6088935
NONE
09187033
 
6174584
NONE
09227147
 
NONE
US20020066212
09730398
 
6790926
NONE
09786906
 
6800573
US20020049020
09943148
 
6769201
US20020078593
10020417
 
6698108
US20020066210
10047699
 
6706413
US20020155307
10114111
 
6820352
US20030041474
10201776
 
6946187
US20030143381
10350032
 
6823551
US20030163880
10373807
 
7017284
US20040159012
10780580
 
NONE
US20050003207
10893982
 
7685666
US20070011832
11485386
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:020037/0328   Pages: 2
Recorded: 10/26/2007
Attorney Dkt #:133362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAGGEN, BRIGITTE LOUISE MARIA
Exec Dt:
10/14/2007
2
RAITH, PAUL EDMUND
Exec Dt:
08/01/2007
3
VELINGS, DICK
Exec Dt:
08/23/2007
4
VAN DE VEN, HENRICUS JOANNES MARIA
Exec Dt:
10/05/2007
5
WITTMANN, GABRIELE BEATE
Exec Dt:
08/27/2007
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A, D-85774
UNTERFOEHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080142428
11883059
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:020145/0112   Pages: 3
Recorded: 11/20/2007
Attorney Dkt #:133362
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH ASSIGNOR'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 020037 FRAME 0328.
Assignors
1
BAGGEN, BRIGITTE LOUISE MARIA
Exec Dt:
10/14/2007
2
RAITH, PAUL EDMUND
Exec Dt:
08/01/2007
3
VELINGS, DICK
Exec Dt:
08/23/2007
4
VAN DE VEN, HENRICUS JOANNES FRANCISCUS MARIA
Exec Dt:
05/10/2007
5
WITTMANN, GABRIELE BEATE
Exec Dt:
08/27/2007
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A, D-85774
UNTERFOEHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080142428
11883059
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:020208/0825   Pages: 3
Recorded: 12/04/2007
Attorney Dkt #:133362
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH INVENTOR'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 020145 FRAME 0112.
Assignors
1
BAGGEN, BRIGITTE LOUISE MARIA
Exec Dt:
10/14/2007
2
RAITH, PAUL EDMUND
Exec Dt:
08/01/2007
3
VELINGS, DICK
Exec Dt:
08/23/2007
4
VAN DE VEN, HENRICUS JOHANNES MARIA
Exec Dt:
05/10/2007
5
WITTMANN, GABRIELE BEATE
Exec Dt:
08/27/2007
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
D-85774 UNTERFOEHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080142428
11883059
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:020552/0117   Pages: 3
Recorded: 02/19/2008
Attorney Dkt #:133362
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME AND EXECUTION DATE, PREVIOUSLY RECORDED AT REEL 020208 FRAME 0825.
Assignors
1
BAGGEN, BRIGITTE L. M.
Exec Dt:
10/14/2007
2
RAITH, PAUL EDMUND
Exec Dt:
08/01/2007
3
VELINGS, DICK
Exec Dt:
08/23/2007
4
VAN DE VEN, HENRICUS JOHANNES FRANCISCUS MARIA
Exec Dt:
10/05/2007
5
WITTMANN, GABRIELE BEATE
Exec Dt:
08/27/2007
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
D-85774 UNTERFORHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080142428
11883059
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:021546/0296   Pages: 3
Recorded: 09/16/2008
Attorney Dkt #:133362
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE FIRST ASSIGNOR, PREVIOUSLY RECORDED ON REEL 020552 FRAME 0117.
Assignors
1
BAGGEN, BRIGITTE LOUISE MARIA
Exec Dt:
10/14/2007
2
RAITH, PAUL EDMUND
Exec Dt:
08/01/2007
3
VELINGS, DICK
Exec Dt:
08/23/2007
4
VAN DE VEN, HENRICUS JOHANNES FRANCISCUS MARIA
Exec Dt:
10/05/2007
5
WITTMANN, GABRIELE BEATE
Exec Dt:
08/27/2007
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
D-85774 UNTERFOEHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080142428
11883059
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VIRGINIA 22320-4850
Assignment: 22
Reel/Frame:020739/0771   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:135897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTMANN, GABRIELE BEATE
Exec Dt:
03/25/2008
2
VAN DE VEN, HENRICUS J.M.
Exec Dt:
03/25/2008
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
D-85774 UNTERFOHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119246
US20090226731
11991375
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 23
Reel/Frame:021346/0838   Pages: 2
Recorded: 07/31/2008
Attorney Dkt #:137329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTMANN, GABRIELE BEATE
Exec Dt:
06/19/2008
2
VAN DE VEN, HENRICUS JOANNES MARIA
Exec Dt:
07/28/2008
3
KIEL, ANDREA ANNELENE
Exec Dt:
06/28/2008
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
KASINOSTRASSE 19-21
D-42103 WUPPERTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090098352
12086417
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 24
Reel/Frame:025300/0546   Pages: 2
Recorded: 11/08/2010
Attorney Dkt #:147364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAITH, PAUL EDMUND
Exec Dt:
06/22/2009
2
PAVELESCU, LIVIU-MIHAI
Exec Dt:
06/22/2009
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
D-85774 UNTERFOHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7913424
US20110056096
12991622
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 25
Reel/Frame:024135/0856   Pages: 2
Recorded: 03/24/2010
Attorney Dkt #:143747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVELESCU, LIVIU-MIHAI
Exec Dt:
03/05/2010
2
RAITH, PAUL EDMUND
Exec Dt:
03/05/2010
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
D-85774 UNTERFOHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100132227
12451828
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VIRGINIA 22320-4850
Assignment: 26
Reel/Frame:032597/0985   Pages: 2
Recorded: 04/03/2014
Attorney Dkt #:161039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOUHASSIN, MHAMED
Exec Dt:
03/26/2014
2
PAVELESCU, LIVIU-MIHAI
Exec Dt:
03/26/2014
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
UNTERFOEHRING, GERMANY 85774
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140273700
14349587
Correspondence name and address
CHRISTOPHER W. BROWN
OLIFF, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 27
Reel/Frame:033251/0533   Pages: 2
Recorded: 07/07/2014
Attorney Dkt #:161486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDT, STEFAN
Exec Dt:
04/30/2014
2
MOUHASSIN, MHAMED
Exec Dt:
04/30/2014
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
UNTERFOHRING, GERMANY 85774
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140346820
14357639
Correspondence name and address
CHRISTOPHER W. BROWN
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 28
Reel/Frame:060404/0232   Pages: 2
Recorded: 03/30/2022
Attorney Dkt #:199820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYERSHOFER, MARTIN
Exec Dt:
03/23/2022
2
MOUHASSIN, MHAMED
Exec Dt:
03/23/2022
Assignee
1
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
UNTERFÖHRING, GERMANY 85774
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220395061
17765278
Correspondence name and address
CHRISTOPHER W. BROWN
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 29
Reel/Frame:064588/0221   Pages: 4
Recorded: 08/15/2023
Attorney Dkt #:RP-451
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSCH, CHRISTIAN
Exec Dt:
07/24/2023
2
BRANDT, STEFAN
Exec Dt:
08/15/2023
3
BIER, CHRISTIAN
Exec Dt:
07/26/2023
4
MAYERSHOFER, MARTIN
Exec Dt:
07/24/2023
Assignees
1
ZEHNDER GROUP INTERNATIONAL AG
MOORTALSTRASSE 1
CH-5722 GRÄNICHEN, SWITZERLAND
2
SYMPATEX TECHNOLOGIES GMBH
FERINGASTRASSE 7A
DE-85774 UNTERFOEHRING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11759753
US20210402356
17195388
Correspondence name and address
PAULEY ERICKSON & SWANSON
10 EXECUTIVE COURT
SUITE 3
SOUTH BARRINGTON, IL 60010

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