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Patent Assignment Assignor Details
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Assignor Name : DROEGEMUELLER, KARSTEN
Total Assignments: 12
Assignment: 1
Reel/Frame:004897/0623   Pages: 1
Recorded: 12/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DROEGEMUELLER, KARSTEN
Exec Dt:
11/27/1987
2
MAYERHOFER, FRANZ
Exec Dt:
11/27/1987
3
KLEMEN, EKKEHARD
Exec Dt:
11/27/1987
4
DESERNO, ULRICH
Exec Dt:
11/27/1987
Assignee
1
SIEMENS AKIENGESELLSCHAFT
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966444
NONE
07137080
Correspondence name and address
HILL, VANDE SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005440/0405   Pages: 2
Recorded: 09/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DROEGEMUELLER, KARSTEN
Exec Dt:
08/28/1990
2
KLEMENT, EKKEHARD
Exec Dt:
08/28/1990
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066092
NONE
07578418
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:014488/0666   Pages: 4
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLANK, JURGEN
Exec Dt:
08/19/2002
2
JEITER, GEORG
Exec Dt:
08/26/2002
3
KUHL, DETLEF
Exec Dt:
10/30/2002
4
PLICKERT, VOLKER
Exec Dt:
08/22/2002
5
DROEGEMUELLER, KARSTEN
Exec Dt:
09/09/2002
6
KROPP, JORG-REINHARDT
Exec Dt:
08/14/2002
7
LEININGER, LARS
Exec Dt:
10/09/2002
8
STANGE, HERWIG
Exec Dt:
08/14/2002
Assignee
1
INFINEON TECHNOLOGIES AG
ST. -MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6647183
US20030039445
10205211
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:032578/0384   Pages: 18
Recorded: 04/02/2014
Attorney Dkt #:2133.242USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HETTLER, ROBERT
Exec Dt:
03/17/2014
2
ZETTERER, THOMAS
Exec Dt:
03/26/2014
3
TAN, KENNETH
Exec Dt:
03/19/2014
4
DROEGEMUELLER, KARSTEN
Exec Dt:
03/13/2014
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262469
14210159
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 5
Reel/Frame:032706/0550   Pages: 18
Recorded: 04/18/2014
Attorney Dkt #:2133.239USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HETTLER, ROBERT
Exec Dt:
03/17/2014
2
TAN, KENNETH WEI JIN
Exec Dt:
03/15/2014
3
MITTERMEIER, GEORG
Exec Dt:
03/14/2014
4
DROEGEMUELLER, KARSTEN
Exec Dt:
03/13/2014
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159634
US20140217570
14158690
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 6
Reel/Frame:047356/0432   Pages: 14
Recorded: 10/30/2018
Attorney Dkt #:2133.374USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNGWIRTH, RUDOLF
Exec Dt:
09/14/2018
2
PING, AMY SOON LI
Exec Dt:
09/21/2018
3
AOWUDOMSUK, ARTIT
Exec Dt:
09/20/2018
4
LI, ONG WAI
Exec Dt:
09/21/2018
5
TAN, KENNETH
Exec Dt:
10/25/2018
6
DROEGEMUELLER, KARSTEN
Exec Dt:
09/13/2018
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10763638
US20190074658
16119571
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 7
Reel/Frame:047455/0187   Pages: 18
Recorded: 11/08/2018
Attorney Dkt #:2133.376USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOWUDOMSUK, ARTIT
Exec Dt:
09/20/2018
2
DROEGEMUELLER, KARSTEN
Exec Dt:
10/18/2018
3
JUNGWIRTH, RUDOLF
Exec Dt:
09/20/2018
4
FANG, MICHELLE YANYAN
Exec Dt:
09/20/2018
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11088096
US20190109102
16154989
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 8
Reel/Frame:050799/0596   Pages: 18
Recorded: 10/23/2019
Attorney Dkt #:2133.398USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HETTLER, ROBERT, DR.
Exec Dt:
08/19/2019
2
AOWUDOMSUK, ARTIT
Exec Dt:
09/11/2019
3
TAN, KENNETH
Exec Dt:
09/11/2019
4
DROEGEMUELLER, KARSTEN
Exec Dt:
09/18/2019
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11128101
US20200067265
16552145
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 9
Reel/Frame:050771/0929   Pages: 18
Recorded: 10/21/2019
Attorney Dkt #:2133.400USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HETTLER, ROBERT, DR.
Exec Dt:
09/23/2019
2
AOWUDOMSUK, ARTIT
Exec Dt:
09/30/2019
3
TAN, KENNETH
Exec Dt:
09/30/2019
4
DROEGEMUELLER, KARSTEN
Exec Dt:
10/02/2019
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11256048
US20200064572
16552669
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 10
Reel/Frame:057419/0935   Pages: 14
Recorded: 09/09/2021
Attorney Dkt #:2133.463USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAI LI, ONG
Exec Dt:
08/27/2021
2
TAN, JIAN DEAN
Exec Dt:
08/26/2021
3
PING, AMY SOON LI
Exec Dt:
08/10/2021
4
KRAUSE, ANDREAS
Exec Dt:
08/27/2021
5
AOWUDOMSUK, ARTIT
Exec Dt:
08/10/2021
6
DROEGEMUELLER, KARSTEN
Exec Dt:
08/08/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220069543
17461663
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 11
Reel/Frame:057420/0124   Pages: 14
Recorded: 09/09/2021
Attorney Dkt #:2133.464USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAI LI, ONG
Exec Dt:
08/27/2021
2
TAN, JIAN DEAN
Exec Dt:
08/06/2021
3
PING, AMY SOON LI
Exec Dt:
08/10/2021
4
KRAUSE, ANDREAS
Exec Dt:
08/27/2021
5
AOWUDOMSUK, ARTIT
Exec Dt:
08/10/2021
6
DROEGEMUELLER, KARSTEN
Exec Dt:
08/08/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220069544
17461666
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 12
Reel/Frame:057406/0451   Pages: 26
Recorded: 09/03/2021
Attorney Dkt #:2133.468USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAI LI, ONG
Exec Dt:
08/27/2021
2
TAN, JIAN DEAN
Exec Dt:
08/06/2021
3
PING, AMY SOON LI
Exec Dt:
08/10/2021
4
KRAUSE, ANDREAS
Exec Dt:
08/27/2021
5
AOWUDOMSUK, ARTIT
Exec Dt:
08/10/2021
6
DROEGEMUELLER, KARSTEN
Exec Dt:
08/26/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220069540
17466240
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901

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