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Patent Assignment Assignor Details
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Assignor Name : LETZ, MARTIN, DR.
Total Assignments: 7
Assignment: 1
Reel/Frame:019194/0344   Pages: 4
Recorded: 04/23/2007
Attorney Dkt #:AKL0009.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRENGER, DIRK, DR.
Exec Dt:
03/15/2007
2
LETZ, MARTIN, DR.
Exec Dt:
03/15/2007
3
REICHEL, STEFFEN, DR.
Exec Dt:
03/15/2007
4
MANNSTADT, WOLFGANG, DR.
Exec Dt:
03/15/2007
5
BLAUM, PETER
Exec Dt:
03/15/2007
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070202343
11677146
Correspondence name and address
TAYLOR & AUST, PC
142 S. MAIN STREET
PO BOX 560
AVILLA, IN 46710
Assignment: 2
Reel/Frame:033797/0635   Pages: 11
Recorded: 09/23/2014
Attorney Dkt #:0007740USXV/4445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LETZ, MARTIN, DR.
Exec Dt:
09/08/2014
2
GUNDELACH, HANS-HEINRICH
Exec Dt:
09/11/2014
3
WEGENER, HOLGAR
Exec Dt:
09/09/2014
Assignee
1
SCHOTT AG
HATTENBERGSTR. 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9236183
US20150000830
14488381
Correspondence name and address
CHARLES N.J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO, & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 3
Reel/Frame:048147/0870   Pages: 14
Recorded: 01/28/2019
Attorney Dkt #:2133.378USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROZENBURG, KEITH
Exec Dt:
11/12/2018
2
LETZ, MARTIN, DR.
Exec Dt:
11/12/2018
3
STOEHR, ULRIKE, DR.
Exec Dt:
11/13/2018
4
SEIDL, ALBRECHT
Exec Dt:
11/17/2018
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11280476
US20190195467
16233416
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: 4
Reel/Frame:049911/0775   Pages: 14
Recorded: 07/30/2019
Attorney Dkt #:2133.394USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LETZ, MARTIN, DR.
Exec Dt:
05/10/2019
2
LAUTENSCHLÄGER, GERHARD, DR.
Exec Dt:
05/14/2019
3
HOVHANNISYAN, MARTUN
Exec Dt:
05/10/2019
4
JOTZ, MATTHIAS
Exec Dt:
05/27/2019
5
KLIPPE, LUTZ, DR.
Exec Dt:
05/31/2019
6
KLOSS, THOMAS
Exec Dt:
05/09/2019
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190352213
16414995
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: 5
Reel/Frame:056911/0405   Pages: 18
Recorded: 07/20/2021
Attorney Dkt #:0014686USU/4422E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTELT, LINDA JOHANNA, DR.
Exec Dt:
03/15/2021
2
TRIZZINO, ANTONIO
Exec Dt:
03/16/2021
3
GOLD, JULIA
Exec Dt:
04/28/2021
4
PICHLER-WILHELM, SABINE
Exec Dt:
03/18/2021
5
LETZ, MARTIN, DR.
Exec Dt:
03/25/2021
6
HOVHANNISYAN, MARTUN, DR.
Exec Dt:
04/07/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634356
US20210284569
17201060
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 6
Reel/Frame:064105/0110   Pages: 16
Recorded: 06/05/2023
Attorney Dkt #:0014686USV/4422E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTELT, LINDA JOHANNA, DR.
Exec Dt:
03/15/2021
2
TRIZZINO, ANTONIO
Exec Dt:
03/16/2021
3
GOLD, JULIA
Exec Dt:
04/28/2021
4
PICHLER-WILHELM, SABINE
Exec Dt:
03/18/2021
5
LETZ, MARTIN, DR.
Exec Dt:
03/25/2021
6
HOVHANNISYAN, MARTUN, DR.
Exec Dt:
04/07/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926565
US20230219839
18187384
Correspondence name and address
EDWARD L. MCMAHON
ONE LANDMARK SQUARE, 18TH FLOOR
RUGGIERO MCALLISTER & MCMAHON LLC
STAMFORD, CT 06901
Assignment: 7
Reel/Frame:058097/0114   Pages: 17
Recorded: 11/12/2021
Attorney Dkt #:0015137USU/4888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUHMACHER, JÖRG, DR.
Exec Dt:
10/25/2021
2
SCHNEIDER, MEIKE, DR.
Exec Dt:
10/28/2021
3
SCHMIDBAUER, WOLFGANG, DR.
Exec Dt:
10/27/2021
4
LEUKEL, SEBASTIAN, DR.
Exec Dt:
10/25/2021
5
ROTERS, ANDREAS, DR.
Exec Dt:
11/05/2021
6
LETZ, MARTIN, DR.
Exec Dt:
10/26/2021
7
SAMSINGER, ROLF
Exec Dt:
10/25/2021
Assignee
1
SCHOTT AG
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220140387
17516187
Correspondence name and address
CHARLES N. J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682

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