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Patent Assignment Assignee Details
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Assignee Name : VON ROLL UMWELTTECHNIK AG
Total Assignments: 29
Assignment: 1
Reel/Frame:007723/0463   Pages: 3
Recorded: 10/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUEGG, HANS
Exec Dt:
10/16/1995
2
UNGRICHT, THOMAS
Exec Dt:
10/16/1995
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5836258
NONE
08545278
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007778/0420   Pages: 3
Recorded: 11/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUSER, ROLF
Exec Dt:
11/13/1995
2
MORANT, DANIEL
Exec Dt:
11/13/1995
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5617801
NONE
08560019
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
DAVID A. NOVAIS
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007830/0405   Pages: 3
Recorded: 02/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGENTOBLER, ERNST
Exec Dt:
12/20/1995
2
RUEEGG, HANS
Exec Dt:
12/22/1995
3
PFLUEGL, KARL-HEINZ
Exec Dt:
12/13/1995
4
KIETHE, NORBERT
Exec Dt:
12/13/1995
5
FREY, RUEDI
Exec Dt:
12/20/1995
6
MAYER, ANTON
Exec Dt:
11/16/1995
7
REY, THEO
Exec Dt:
11/14/1995
8
EDLINGER, ALFRED
Exec Dt:
11/14/1995
Assignees
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
2
HOLDERBANK FINANCIERE GLARUS AG
HARDTURMSTRASSE 131-135
CH-8750 GLARUS, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5765489
NONE
08563025
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET. AL.
J. DEREK MASON, PH.D
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:007777/0212   Pages: 3
Recorded: 01/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOENER, PETER
Exec Dt:
01/16/1996
2
PFLUEGL, KARL-HEINZ
Exec Dt:
01/15/1996
3
KIETHE, NORBERT
Exec Dt:
01/15/1996
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5511496
NONE
08194228
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:007804/0691   Pages: 10
Recorded: 02/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON ROLL HOLDING AG
Exec Dt:
02/08/1996
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH -8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5512257
NONE
08449845
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:008082/0426   Pages: 3
Recorded: 08/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFLUEGL, KARL-HEINZ
Exec Dt:
03/11/1996
2
KIETHE, NORBERT
Exec Dt:
03/10/1996
3
HUGENTOBLER, ERNST
Exec Dt:
04/10/1996
4
RUEEGG, HANS
Exec Dt:
04/10/1996
5
FREY, RUEDI
Exec Dt:
04/10/1996
6
MAYER, ANTON
Exec Dt:
04/04/1996
7
REY, THEO
Exec Dt:
04/01/1996
8
EDLINGER, ALFRED
Exec Dt:
04/01/1996
Assignees
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
2
HOLDERBANK FINANCIERE GLARUS AG
INSEL 14
CH-8750 GLARUS, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5925165
NONE
08648003
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:008218/0053   Pages: 3
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, PATRICK
Exec Dt:
07/31/1996
2
RUEEGG, HANS
Exec Dt:
07/31/1996
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZUERICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5797336
NONE
08702550
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
TIMOTHY R. SCHWARTZ
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:008219/0437   Pages: 3
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, PATRICK
Exec Dt:
07/31/1996
2
RUEEGG, HANS
Exec Dt:
07/31/1996
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZUERICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5915311
NONE
08702551
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
TIMOTHY R. SCHWARTZ
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:008230/0031   Pages: 3
Recorded: 09/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON ROLL HOLDING AG
Exec Dt:
09/10/1996
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5592151
NONE
08406074
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET. AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:008332/0757   Pages: 3
Recorded: 02/05/1997
Conveyance: CORRECTED ASSIGNMENT TO CORRECT ASSIGNMENT RECORDED AT REEL 8007, FRAME 0612
Assignor
1
HAUSER, ROLF
Exec Dt:
01/20/1997
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135, CH-8005
ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5775238
NONE
08649325
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
DAVID A. NOVAIS
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:008546/0369   Pages: 4
Recorded: 06/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON ROLL AG
Exec Dt:
05/27/1997
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5749309
NONE
08439126
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:008729/0115   Pages: 10
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON ROLL HOLDING AG
Exec Dt:
07/21/1997
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5771820
NONE
08535907
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:009432/0626   Pages: 3
Recorded: 08/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREY, RUDOLF
Exec Dt:
08/11/1998
2
KOLLER, FELIX
Exec Dt:
08/11/1998
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117405
NONE
09102432
Correspondence name and address
COHEN, POTANI, LIEBERMAN & PAYNE
KLAUS P. STOFFEL, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 14
Reel/Frame:010399/0407   Pages: 4
Recorded: 11/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLLER, FELIX
Exec Dt:
10/14/1999
2
FREY, RUDOLF
Exec Dt:
10/15/1999
3
FLURY, RAINER
Exec Dt:
10/15/1999
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6290752
NONE
09416293
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 15
Reel/Frame:010494/0977   Pages: 4
Recorded: 01/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRAUB, PETER C.
Exec Dt:
11/02/1999
2
HEINRICH, WILLI
Exec Dt:
11/02/1999
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6237808
NONE
09431399
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 5TH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 16
Reel/Frame:011086/0568   Pages: 4
Recorded: 08/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSBERG, STEFAN
Exec Dt:
08/16/2000
2
ZOSS, KLAUS
Exec Dt:
08/16/2000
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513445
NONE
09641118
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 17
Reel/Frame:011081/0234   Pages: 4
Recorded: 08/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGLER, ERICH
Exec Dt:
08/28/2000
2
STRAUB, PETER
Exec Dt:
08/28/2000
3
CAPITAINE, GERARD
Exec Dt:
08/28/2000
4
BUDLIGER, JEAN-PIERRE
Exec Dt:
08/28/2000
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6938561
NONE
09650533
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 18
Reel/Frame:011161/0486   Pages: 4
Recorded: 10/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSBERG, STEFAN
Exec Dt:
09/15/2000
2
MEIER, JORG
Exec Dt:
09/15/2000
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
8005 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6382112
NONE
09649181
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 19
Reel/Frame:011815/0927   Pages: 3
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRENNWALD, WERNER
Exec Dt:
05/07/2001
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6425336
US20020046685
09858729
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 20
Reel/Frame:013355/0890   Pages: 3
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIRMER, ALFONS
Exec Dt:
05/28/2002
2
MERCX, JOSEF
Exec Dt:
05/30/2002
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
ZURICH, SWITZERLAND CH-8037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6752093
US20030010269
10203340
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 21
Reel/Frame:013965/0610   Pages: 4
Recorded: 04/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHTER, ERWIN
Exec Dt:
01/22/2003
2
ZOSS, KLAUS
Exec Dt:
01/22/2003
3
ANDREOLI, BRUNO
Exec Dt:
01/22/2003
4
SEGLIAS, WERNER
Exec Dt:
01/22/2003
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 133
CH-8037 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655955
US20030175647
10334657
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
KLAUS P. STOFFEL
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 22
Reel/Frame:015924/0492   Pages: 3
Recorded: 03/18/2005
Attorney Dkt #:P28215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNWALD, WERNER
Exec Dt:
02/23/2005
2
WIDER, MANFRED
Exec Dt:
02/18/2005
3
WEBER, FRITZ
Exec Dt:
02/18/2005
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 133-135
CH-8005, ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7424856
US20050257723
10525565
Correspondence name and address
HERSHKOVITZ & ASSOCIATES
ABRAHAM HERSHKOVITZ
1725 I STREET, N.W., SUITE 300
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:017133/0800   Pages: 3
Recorded: 10/26/2005
Attorney Dkt #:P28244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MERCX, JOSEF
Exec Dt:
10/19/2005
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135,
POSTFACH 760, CH-8037 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7343866
US20060090679
11258094
Correspondence name and address
HERSHKOVITZ & ASSOCIATES
1725 I STREET, N.W., SUITE 300
WASHINGTON, DC 20006
Assignment: 24
Reel/Frame:018853/0876   Pages: 3
Recorded: 02/05/2007
Attorney Dkt #:P28304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERCX, JOSEF
Exec Dt:
01/24/2007
2
BENZ, PETER
Exec Dt:
01/24/2007
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 131-135
CH-8037
ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7845291
US20070125283
11600722
Correspondence name and address
HERSHKOVITZ & ASSOCIATES
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:020295/0710   Pages: 3
Recorded: 12/27/2007
Attorney Dkt #:P28363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREY, RUEDI
Exec Dt:
11/26/2007
2
PERSON, SANDRINE
Exec Dt:
11/26/2007
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 127
CH-8005
ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595033
US20080089822
11812768
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:020634/0060   Pages: 3
Recorded: 03/11/2008
Attorney Dkt #:P28391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MORF, PHILIPP OLIVER
Exec Dt:
03/03/2008
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 127
ZURICH, SWITZERLAND CH-8005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7857889
US20080210085
12040680
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:022992/0574   Pages: 3
Recorded: 07/22/2009
Attorney Dkt #:P28464
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLLER, FELIX
Exec Dt:
06/05/2009
2
VOGLER, ERICH
Exec Dt:
06/05/2009
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 127
ZURICH, SWITZERLAND CH-8037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8156819
US20100116018
12464757
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:023158/0426   Pages: 3
Recorded: 08/27/2009
Attorney Dkt #:P28481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALTER, ROLAND
Exec Dt:
08/04/2009
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 127
ZURICH, SWITZERLAND CH-8037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100154690
12489346
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:023540/0925   Pages: 3
Recorded: 11/19/2009
Attorney Dkt #:P28481CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALTER, ROLAND
Exec Dt:
11/03/2009
Assignee
1
VON ROLL UMWELTTECHNIK AG
HARDTURMSTRASSE 127
ZURICH, SWITZERLAND CH-8037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8763540
US20100058962
12564032
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314

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