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Patent Assignment Assignor Details
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Assignor Name : EILS, STEFAN
Total Assignments: 8
Assignment: 1
Reel/Frame:012319/0743   Pages: 2
Recorded: 11/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSEN, KAI
Exec Dt:
11/01/2001
2
EILS, STEFAN
Exec Dt:
11/06/2001
Assignee
1
DEGUSSA AG
BENNINGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6512127
US20020038040
09935770
Correspondence name and address
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:012385/0528   Pages: 3
Recorded: 12/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EILS, STEFAN
Exec Dt:
11/06/2001
2
ROSSEN, KAI
Exec Dt:
11/01/2001
3
JAHN, WILFRIED
Exec Dt:
11/01/2001
4
KLEMENT, INGO
Exec Dt:
11/08/2001
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020062026
09987542
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
THOMAS A. BLINKA, PH.D.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:038746/0863   Pages: 20
Recorded: 05/31/2016
Attorney Dkt #:7601/16035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABE, CHRISTIAN
Exec Dt:
01/11/2016
2
ALT, HANS CHRISTIAN
Exec Dt:
01/09/2016
3
FISCHER, FRANK
Exec Dt:
01/13/2016
4
EILS, STEFAN
Exec Dt:
01/11/2016
5
PRIEFERT, HORST
Exec Dt:
01/15/2016
6
DIEHL, MICHAEL
Exec Dt:
01/12/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160249642
15027429
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 4
Reel/Frame:041819/0286   Pages: 14
Recorded: 04/01/2017
Attorney Dkt #:7601/17080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVA, AMELIA CLAUDIA
Exec Dt:
01/26/2017
2
EILS, STEFAN
Exec Dt:
02/08/2017
3
PRIEFERT, HORST
Exec Dt:
01/30/2017
4
RABE, CHRISTIAN
Exec Dt:
01/25/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11324234
US20170290356
15516023
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 5
Reel/Frame:041819/0300   Pages: 20
Recorded: 04/01/2017
Attorney Dkt #:7601/17060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABE, CHRISTIAN
Exec Dt:
01/25/2017
2
DERNEDDE, MATHIAS
Exec Dt:
01/26/2017
3
SCHRICKEL, ALEXANDER
Exec Dt:
01/27/2017
4
PRIEFERT, HORST
Exec Dt:
01/30/2017
5
EILS, STEFAN
Exec Dt:
02/08/2017
6
DIEHL, MICHAEL
Exec Dt:
01/30/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170298318
15516038
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 6
Reel/Frame:041819/0325   Pages: 14
Recorded: 04/01/2017
Attorney Dkt #:7601/17040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABE, CHRISTIAN
Exec Dt:
01/25/2017
2
SILVA, AMELIA CLAUDIA
Exec Dt:
01/26/2017
3
EILS, STEFAN
Exec Dt:
02/08/2017
4
PRIEFERT, HORST
Exec Dt:
01/30/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619175
US20170306365
15516044
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 7
Reel/Frame:041819/0398   Pages: 14
Recorded: 04/01/2017
Attorney Dkt #:7601/17030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABE, CHRISTIAN
Exec Dt:
01/25/2017
2
SILVA, AMELIA CLAUDIA
Exec Dt:
01/26/2017
3
EILS, STEFAN
Exec Dt:
02/08/2017
4
PRIEFERT, HORST
Exec Dt:
01/30/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11464244
US20170295823
15516022
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 8
Reel/Frame:041819/0414   Pages: 20
Recorded: 04/01/2017
Attorney Dkt #:7601/17090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURHUUS, THOMAS
Exec Dt:
03/05/2017
2
EILS, STEFAN
Exec Dt:
02/08/2017
3
SILVA, AMELIA CLAUDIA
Exec Dt:
01/26/2017
4
PRIEFERT, HORST
Exec Dt:
01/30/2017
5
SCHNEIDER, JENS
Exec Dt:
02/01/2017
6
RABE, CHRISTIAN
Exec Dt:
01/25/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10842174
US20170303561
15516058
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855

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