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Patent Assignment Assignor Details
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Assignor Name : KEIPER, OLIVER
Total Assignments: 16
Assignment: 1
Reel/Frame:020908/0818   Pages: 2
Recorded: 05/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIPER, OLIVER
Exec Dt:
03/03/2008
2
LEHNER, MICHAEL
Exec Dt:
03/03/2008
3
LEUTWYLER, ANDRE
Exec Dt:
03/03/2008
4
LAMMEL, MICHAEL
Exec Dt:
03/03/2008
Assignee
1
KWC AG
HAUPTSTRASSE 57
CH-5726 UNTERKULM, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7850323
US20080202611
12071033
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:021051/0296   Pages: 3
Recorded: 06/05/2008
Attorney Dkt #:9771-112US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIPER, OLIVER
Exec Dt:
05/09/2008
2
MEINL, JUERGEN
Exec Dt:
05/09/2008
3
PLICHTA, ARMIN
Exec Dt:
05/09/2008
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
55122 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080251690
12104282
Correspondence name and address
DEMONT & BREYER, LLC
100 COMMONS WAY
SUITE 250
HOLMDEL, NJ 07733
Assignment: 3
Reel/Frame:023152/0169   Pages: 8
Recorded: 08/24/2009
Attorney Dkt #:2133.147USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
07/29/2009
2
KUNTZE, PETRA
Exec Dt:
07/28/2009
3
KEIPER, OLIVER
Exec Dt:
07/28/2009
4
DRESSLER, SIGURD
Exec Dt:
07/28/2009
5
HATZENBUEHLER, ANDREAS
Exec Dt:
07/30/2009
6
BLEUEL, WALTER
Exec Dt:
07/28/2009
7
ENGELMANN, KLAUS
Exec Dt:
07/29/2009
8
SALEH, PAUL BOU
Exec Dt:
08/03/2009
9
PLICHTA, ARMIN
Exec Dt:
07/30/2009
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
55122 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8382346
US20100002443
12312407
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 4
Reel/Frame:038716/0989   Pages: 7
Recorded: 05/25/2016
Attorney Dkt #:2133.313USX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WÖLFING, BERND
Exec Dt:
05/03/2016
2
REICHERT, THOMAS
Exec Dt:
05/03/2016
3
DIETRICH, ANDREAS
Exec Dt:
05/03/2016
4
SCHNEIDER, ANDREAS
Exec Dt:
05/03/2016
5
BLEISINGER, BJÖRN
Exec Dt:
05/03/2016
6
SPRZAGALA, MARC TIMON
Exec Dt:
05/03/2016
7
CRAMER, MARTIN
Exec Dt:
05/04/2016
8
KEIPER, OLIVER
Exec Dt:
05/03/2016
9
MATTHEIS, SANDRA
Exec Dt:
05/03/2016
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9992840
US20160270183
15158946
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 5
Reel/Frame:045582/0831   Pages: 7
Recorded: 04/19/2018
Attorney Dkt #:2133.313USX1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WÖLFING, BERND
Exec Dt:
05/03/2016
2
REICHERT, THOMAS
Exec Dt:
05/03/2016
3
DIETRICH, ANDREAS
Exec Dt:
05/03/2016
4
SCHNEIDER, ANDREAS
Exec Dt:
05/03/2016
5
BLEISINGER, BJÖRN
Exec Dt:
05/03/2016
6
SPRZAGALA, MARC TIMON
Exec Dt:
05/03/2016
7
CRAMER, MARTIN
Exec Dt:
05/04/2016
8
KEIPER, OLIVER
Exec Dt:
05/03/2016
9
MATTHEIS, SANDRA
Exec Dt:
05/03/2016
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10231309
US20180242423
15955922
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: 6
Reel/Frame:047766/0527   Pages: 7
Recorded: 12/13/2018
Attorney Dkt #:2133.375USX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WÖLFING, BERND, DR.
Exec Dt:
09/17/2018
2
KEIPER, OLIVER
Exec Dt:
09/17/2018
3
MATTHEIS, SANDRA
Exec Dt:
09/14/2018
4
SCHNEIDER, ANDREAS
Exec Dt:
09/14/2018
5
SPRZAGALA, MARC TIMON
Exec Dt:
09/14/2018
6
DIETRICH, ANDREAS
Exec Dt:
09/14/2018
7
REICHERT, THOMAS
Exec Dt:
09/14/2018
8
BIEL, SEBASTIAN
Exec Dt:
09/17/2018
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10874007
US20190082516
16188931
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:052250/0600   Pages: 17
Recorded: 03/27/2020
Attorney Dkt #:2133.411USX/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
03/16/2020
2
RUSSERT, HUBERTUS
Exec Dt:
03/16/2020
3
KEIPER, OLIVER
Exec Dt:
03/16/2020
4
CRAMER, MARTIN
Exec Dt:
03/16/2020
5
MEINL, JURGEN
Exec Dt:
03/16/2020
6
WILMES, LOTHAR WILHELM
Exec Dt:
03/16/2020
7
GRIMM, JONAS
Exec Dt:
03/16/2020
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200222712
16833359
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 8
Reel/Frame:053769/0533   Pages: 11
Recorded: 09/15/2020
Attorney Dkt #:2133.435USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
08/03/2020
2
KEIPER, OLIVER
Exec Dt:
08/17/2020
3
HENN, CHRISTIAN
Exec Dt:
07/31/2020
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210027917
16939927
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:053672/0910   Pages: 6
Recorded: 09/02/2020
Attorney Dkt #:0014322USU/4149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
08/26/2020
2
KEIPER, OLIVER
Exec Dt:
08/27/2020
3
RUSSERT, HUBERTUS
Exec Dt:
08/27/2020
4
DIETRICH, ANDREAS
Exec Dt:
08/26/2020
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11408606
US20210063011
17010111
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 10
Reel/Frame:054553/0393   Pages: 17
Recorded: 12/04/2020
Attorney Dkt #:2133.444USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
12/01/2020
2
CRAMER, MARTIN
Exec Dt:
11/27/2020
3
RUSSERT, HUBERTUS
Exec Dt:
11/27/2020
4
WERNER, HOLGER
Exec Dt:
11/27/2020
5
VIETOR, JENS
Exec Dt:
11/30/2020
6
HAGEMANN, VOLKER, DR
Exec Dt:
11/27/2020
7
MEINL, JURGEN
Exec Dt:
12/02/2020
8
GRIMM, JONAS
Exec Dt:
11/27/2020
9
KEIPER, OLIVER
Exec Dt:
11/27/2020
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633090
US20210169316
17112886
Correspondence name and address
OHLANDT GREELEY RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 11
Reel/Frame:055753/0643   Pages: 11
Recorded: 03/29/2021
Attorney Dkt #:2133.448USX/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
01/26/2021
2
KEIPER, OLIVER
Exec Dt:
01/26/2021
3
HENN, CHRISTIAN
Exec Dt:
02/04/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11899257
US20210149135
17159575
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:056381/0355   Pages: 14
Recorded: 05/28/2021
Attorney Dkt #:2133.451USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
05/06/2021
2
CRAMER, MARTIN
Exec Dt:
04/08/2021
3
RUSSERT, HUBERTUS
Exec Dt:
04/08/2021
4
WERNER, HOLGER
Exec Dt:
04/09/2021
5
MEINL, JÜRGEN
Exec Dt:
04/09/2021
6
GRIMM, JONAS
Exec Dt:
04/09/2021
7
KEIPER, OLIVER
Exec Dt:
04/13/2021
8
ASTHEIMER, STEFFEN
Exec Dt:
04/22/2021
9
BLEISINGER, BJÖRN
Exec Dt:
05/11/2021
10
SCHWEDLER, CHRISTIAN
Exec Dt:
04/13/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210282631
17202235
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: 13
Reel/Frame:056613/0177   Pages: 17
Recorded: 06/22/2021
Attorney Dkt #:2133.460USX/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
06/07/2021
2
KEIPER, OLIVER
Exec Dt:
06/07/2021
3
MEINL, JÜRGEN
Exec Dt:
06/08/2021
4
RUSSERT, HUBERTUS
Exec Dt:
06/17/2021
5
GRIMM, JONAS
Exec Dt:
06/17/2021
6
WILLMES, LOTHAR
Exec Dt:
06/22/2021
7
CRAMER, MARTIN
Exec Dt:
06/07/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402234
17351545
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: 14
Reel/Frame:062473/0481   Pages: 17
Recorded: 01/24/2023
Attorney Dkt #:2133.460USX/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
06/07/2021
2
KEIPER, OLIVER
Exec Dt:
06/07/2021
3
MEINL, JÜRGEN
Exec Dt:
06/08/2021
4
RUSSERT, HUBERTUS
Exec Dt:
06/17/2021
5
GRIMM, JONAS
Exec Dt:
06/17/2021
6
WILLMES, LOTHAR
Exec Dt:
06/22/2021
7
CRAMER, MARTIN
Exec Dt:
06/07/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210318494
17353630
Correspondence name and address
RUGGIERO MCALLISTER MCMAHON LLC
1 LANDMARK SQ, STE 18
STAMFORD, CT 06901
Assignment: 15
Reel/Frame:061445/0446   Pages: 18
Recorded: 10/17/2022
Attorney Dkt #:2133.480USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
06/10/2022
2
HENN, CHRISTIAN
Exec Dt:
06/10/2022
3
KLINK, TOBIAS
Exec Dt:
06/14/2022
4
KEIPER, OLIVER
Exec Dt:
06/13/2022
5
RUSSERT, HUBERTUS
Exec Dt:
06/13/2022
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220397262
17841604
Correspondence name and address
EDWARD L. MCMAHON
ONE LANDMARK SQUARE
RUGGIERO MCALLISTER & MCMAHON LLC
STAMFORD, CT 06901
Assignment: 16
Reel/Frame:062747/0181   Pages: 32
Recorded: 02/14/2023
Attorney Dkt #:2133.486USU/2133S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTHEIS, BERND
Exec Dt:
12/20/2022
2
WILLMES, LOTHAR
Exec Dt:
01/10/2023
3
KEIPER, OLIVER
Exec Dt:
12/22/2022
4
RUSSERT, HUBERTUS
Exec Dt:
02/01/2023
5
GRIMM, JONAS
Exec Dt:
01/17/2023
6
MEINL, JUERGEN
Exec Dt:
12/22/2022
7
CRAMER, MARTIN
Exec Dt:
01/17/2023
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230087914
17932375
Correspondence name and address
EDWARD L. MCMAHON
RUGGIERO MCALLISTER & MCMAHON LLC
ONE LANDMARK SQUARE, 18TH FLOOR
STAMFORD, CT 06901

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