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Patent Assignment Assignor Details
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Assignor Name : EWALD, MICHAEL
Total Assignments: 22
Assignment: 1
Reel/Frame:011362/0231   Pages: 3
Recorded: 12/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHLSTRUK, STEPHAN
Exec Dt:
10/20/2000
2
MINDACH, LUTZ
Exec Dt:
10/20/2000
3
EWALD, MICHAEL
Exec Dt:
10/20/2000
Assignee
1
DEGUSSA-HUELS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9, FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552154
NONE
09663927
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
JOHN K. PIKE, PH.D.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:011614/0659   Pages: 3
Recorded: 03/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHLSTRUK, STEPHAN
Exec Dt:
10/20/2000
2
MINDACH, LUTZ
Exec Dt:
10/20/2000
3
EWALD, MICHAEL
Exec Dt:
10/20/2000
Assignee
1
DEGUSSA-HUELS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9, 60287
FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552154
NONE
09663927
Correspondence name and address
OBLON, SPIVAK ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:011968/0809   Pages: 3
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWALD, MICHAEL
Exec Dt:
03/20/2001
2
LOMOELDER, RAINER
Exec Dt:
03/20/2001
3
KOHLSTRUK, STEPHAN
Exec Dt:
03/20/2001
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1,
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452003
US20020022726
09899241
Correspondence name and address
OBLON, SPIVAK ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:012401/0291   Pages: 3
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHLSTRUK, STEPHAN
Exec Dt:
12/03/2001
2
BOCKHOFF, INGO
Exec Dt:
12/03/2001
3
EWALD, MICHAEL
Exec Dt:
12/03/2001
4
LOMOELDER, RAINER
Exec Dt:
12/03/2001
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613863
US20020120089
10023901
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:013531/0997   Pages: 3
Recorded: 11/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWALD, MICHAEL
Exec Dt:
11/08/2002
2
WINDMUELLER, MANUELA
Exec Dt:
11/08/2002
3
POERSCH, WALTRAUD
Exec Dt:
11/08/2002
4
KOHLSTRUK, STEPHAN
Exec Dt:
11/08/2002
Assignee
1
DEGUSSA AG
BENNINGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875243
US20030109665
10304945
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
JAMES J. KELLY
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:013893/0400   Pages: 3
Recorded: 03/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWALD, MICHAEL
Exec Dt:
03/20/2003
2
WINDMUELLER, MANUELA
Exec Dt:
03/20/2003
3
POERSCH, WALTRAUD
Exec Dt:
03/20/2003
4
KOHLSTRUK, STEPHAN
Exec Dt:
03/20/2003
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030135007
10307923
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:015586/0855   Pages: 3
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOECKNER, PATRICK
Exec Dt:
07/13/2004
2
ANDREJEWSKI, WERNER
Exec Dt:
07/13/2004
3
BERGMANN, HANS-PETER
Exec Dt:
07/13/2004
4
BRUECKNER, IRIS
Exec Dt:
07/13/2004
5
DENKINGER, PETER
Exec Dt:
07/13/2004
6
EWALD, MICHAEL
Exec Dt:
07/13/2004
7
WEBER, THOMAS
Exec Dt:
07/13/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7101958
US20050043499
10893241
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:020351/0942   Pages: 8
Recorded: 01/11/2008
Attorney Dkt #:303377US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOECKNER, PATRICK
Exec Dt:
02/09/2007
2
EWALD, MICHAEL
Exec Dt:
02/09/2007
3
DENKINGER, PETER
Exec Dt:
02/09/2007
Assignee
1
DEGUSSA GMBH
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090048363
11574197
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:019423/0338   Pages: 10
Recorded: 06/13/2007
Attorney Dkt #:302464US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOECKNER, PATRICK
Exec Dt:
02/27/2007
2
WENNING, ANDREAS
Exec Dt:
02/27/2007
3
DENKINGER, PETER
Exec Dt:
02/27/2007
4
EWALD, MICHAEL
Exec Dt:
02/27/2007
Assignee
1
DEGUSSA GMBH
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7781538
US20080045669
11573212
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:021931/0069   Pages: 10
Recorded: 12/05/2008
Attorney Dkt #:334070US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOECKNER, PATRICK
Exec Dt:
10/23/2008
2
LETTMANN, CHRISTIAN
Exec Dt:
10/23/2008
3
EWALD, MICHAEL
Exec Dt:
10/23/2008
4
WENNING, ANDREAS
Exec Dt:
10/23/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090198024
12303121
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:021887/0153   Pages: 10
Recorded: 11/25/2008
Attorney Dkt #:334174US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOECKNER, PATRICK
Exec Dt:
11/05/2008
2
LETTMANN, CHRISTIAN
Exec Dt:
10/28/2008
3
EWALD, MICHAEL
Exec Dt:
11/05/2008
4
WENNING, ANDREAS
Exec Dt:
11/05/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090099332
12301619
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:034899/0377   Pages: 10
Recorded: 02/05/2015
Attorney Dkt #:441255US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALZER, HEIKO
Exec Dt:
10/29/2014
2
HEUSSEN, INGRID
Exec Dt:
11/24/2014
3
HERRWERTH, SASCHA
Exec Dt:
10/30/2014
4
VEIT, THOMAS
Exec Dt:
10/29/2014
5
EWALD, MICHAEL
Exec Dt:
11/04/2014
6
RETZLAFF, ERIKA
Exec Dt:
10/31/2014
7
JOERRES, TANJA
Exec Dt:
11/04/2014
8
SIEBERS, ANNIKA
Exec Dt:
10/30/2014
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9221945
US20150094419
14495144
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:036336/0280   Pages: 14
Recorded: 08/17/2015
Attorney Dkt #:448292US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VEIT, THOMAS
Exec Dt:
04/10/2015
2
EWALD, MICHAEL
Exec Dt:
04/29/2015
3
ENGELKE, DANIEL
Exec Dt:
04/13/2015
4
BURIAN, BETTINA
Exec Dt:
04/16/2015
5
ALZER, HEIKO
Exec Dt:
04/16/2015
6
SCHWARZE, JAN
Exec Dt:
04/16/2015
7
REUTER, ELLEN
Exec Dt:
05/12/2015
8
KLEINSTEINBERG, FRANK
Exec Dt:
04/14/2015
9
ROLAND, KATRIN
Exec Dt:
04/20/2015
10
ROEDIGER, SANDRA
Exec Dt:
04/23/2015
11
RETZLAFF, ERIKA
Exec Dt:
06/14/2015
12
KROES, SYLVIA
Exec Dt:
04/20/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9751971
US20150240020
14628991
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:039621/0327   Pages: 8
Recorded: 09/02/2016
Attorney Dkt #:469458US106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUERR, CHRISTOPH JUERGEN
Exec Dt:
04/12/2016
2
BURIAN, BETTINA
Exec Dt:
08/19/2016
3
ENGELKE, DANIEL
Exec Dt:
04/12/2016
4
EWALD, MICHAEL
Exec Dt:
04/14/2016
5
JOERRES, TANJA
Exec Dt:
04/28/2016
6
RETZLAFF, ERIKA
Exec Dt:
04/28/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113025
US20160289366
15089745
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:043229/0900   Pages: 23
Recorded: 07/18/2017
Attorney Dkt #:5003073.256US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLAND, KATRIN
Exec Dt:
07/06/2017
2
DUERR, CHRISTOPH
Exec Dt:
06/28/2017
3
SCHUBERT, FRANK
Exec Dt:
06/28/2017
4
MOMPER, DAVID
Exec Dt:
06/29/2017
5
SKOTARCZAK, ALINE
Exec Dt:
06/29/2017
6
BLEI, MARCO
Exec Dt:
06/30/2017
7
EWALD, MICHAEL
Exec Dt:
07/10/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287448
US20180010007
15622657
Correspondence name and address
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 16
Reel/Frame:060602/0741   Pages: 8
Recorded: 07/25/2022
Attorney Dkt #:CIBR-2020002PCTUSF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
01/25/2021
2
CAIRNS, DEVYN
Exec Dt:
01/25/2021
3
BUMGARDNER, JEFF
Exec Dt:
01/27/2021
4
PLACEK, PHIL
Exec Dt:
01/25/2021
5
EWALD, MICHAEL
Exec Dt:
01/26/2021
Assignee
1
REBLS, INC.
800 BELLEVUE WAY NE, SUITE 500
BELLEVUE, WASHINGTON 98004-4289
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220358323
17871717
Correspondence name and address
AEON LAW
1718 EAST OLIVE WAY
SEATTLE, WA 98102
Assignment: 17
Reel/Frame:060296/0265   Pages: 8
Recorded: 06/23/2022
Attorney Dkt #:CIBR-2021003F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
01/20/2022
2
CAIRNS, DEVYN
Exec Dt:
01/20/2022
3
BUMGARDNER, JEFF
Exec Dt:
01/20/2022
4
PLACEK, PHIL
Exec Dt:
01/20/2022
5
EWALD, MICHAEL
Exec Dt:
01/20/2022
Assignee
1
REBLS INC
800 BELLEVUE WAY NE, SUITE 500
SEATTLE, WASHINGTON 98004-4289
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220318936
17841773
Correspondence name and address
AEON LAW
1718 EAST OLIVE WAY
SEATTLE, WA 98102
Assignment: 18
Reel/Frame:060296/0331   Pages: 8
Recorded: 06/23/2022
Attorney Dkt #:CIBR-2021004F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
01/20/2022
2
CAIRNS, DEVYN
Exec Dt:
01/20/2022
3
BUMGARDNER, JEFF
Exec Dt:
01/20/2022
4
PLACEK, PHIL
Exec Dt:
01/20/2022
5
EWALD, MICHAEL
Exec Dt:
01/20/2022
Assignee
1
REBLS INC
800 BELLEVUE WAY NE, SUITE 500
SEATTLE, WASHINGTON 98004-4289
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230360155
17837842
Correspondence name and address
AEON LAW
1718 EAST OLIVE WAY
SEATTLE, WA 98102
Assignment: 19
Reel/Frame:060530/0915   Pages: 8
Recorded: 07/18/2022
Attorney Dkt #:CIBR-2021006F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
01/20/2022
2
CAIRNS, DEVYN
Exec Dt:
01/20/2022
3
BUMGARDNER, JEFF
Exec Dt:
01/20/2022
4
EWALD, MICHAEL
Exec Dt:
01/20/2022
5
PLACEK, PHIL
Exec Dt:
01/20/2022
Assignee
1
REBLS, INC.
1517 12TH AVENUE, #303
SEATTLE, WASHINGTON 98122-3956
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676228
US20220335353
17849525
Correspondence name and address
ADAM L.K. PHILIPP
1718 E. OLIVE WAY
SEATTLE, WA 98102
Assignment: 20
Reel/Frame:060710/0694   Pages: 8
Recorded: 08/03/2022
Attorney Dkt #:CIBR-2020-2PCTIB-2PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
07/27/2022
2
CAIRNS, DEVYN
Exec Dt:
07/27/2022
3
BUMGARDNER, JEFF
Exec Dt:
08/02/2022
4
PLACEK, PHIL
Exec Dt:
07/27/2022
5
EWALD, MICHAEL
Exec Dt:
07/27/2022
Assignee
1
REBLS, INC.
800 BELLEVUE WAY NE
SUITE 500
BELLEVUE, WASHINGTON 98004-4289
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220358323
17871717
Correspondence name and address
AEON LAW, PLLC
1718 E. OLIVE WAY
SEATTLE, WA 98102
Assignment: 21
Reel/Frame:060717/0914   Pages: 8
Recorded: 08/04/2022
Attorney Dkt #:CIBR-2021-3F-4F-6F-6PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
07/27/2022
2
CAIRNS, DEVYN
Exec Dt:
07/27/2022
3
BUMGARDNER, JEFF
Exec Dt:
07/27/2022
4
PLACEK, PHIL
Exec Dt:
07/27/2022
5
EWALD, MICHAEL
Exec Dt:
07/27/2022
Assignee
1
REBLS, INC.
800 BELLEVUE WAY NE
SUITE 500
BELLEVUE, WASHINGTON 98004-4289
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20230360155
17837842
 
NONE
US20220318936
17841773
 
11676228
US20220335353
17849525
Correspondence name and address
AEON LAW, PLLC
1718 E. OLIVE WAY
SEATTLE, WA 98102
Assignment: 22
Reel/Frame:063548/0840   Pages: 8
Recorded: 05/05/2023
Attorney Dkt #:CIBR-2021006FC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPLEY, BRYAN
Exec Dt:
07/27/2022
2
CAIRNS, DEVYN
Exec Dt:
07/27/2022
3
BUMGARDNER, JEFF
Exec Dt:
08/02/2022
4
PLACEK, PHIL
Exec Dt:
07/27/2022
5
EWALD, MICHAEL
Exec Dt:
07/27/2022
Assignee
1
REBLS, INC.
800 BELLEVUE WAY NE
SUITE 500
BELLEVUE, WASHINGTON 98004-4289
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230419431
18302487
Correspondence name and address
ADAM L.K. PHILIPP
1718 E. OLIVE WAY
SEATTLE, WA 98102

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