Patent Assignment Assignor Details
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Assignor Name :
TOMCZYK, CHRISTOPH
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Total Assignments:
15
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Assignment:
1
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Reel/Frame: | 045119/0085 | |
| Pages: | 7 |
| | Recorded: | 03/06/2018 | | |
Attorney Dkt #: | COV161105US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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15812116
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
2
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Reel/Frame: | 062700/0621 | |
| Pages: | 5 |
| | Recorded: | 02/15/2023 | | |
Attorney Dkt #: | 2016P30102WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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16463528
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
3
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Reel/Frame: | 049952/0164 | |
| Pages: | 4 |
| | Recorded: | 08/04/2019 | | |
Attorney Dkt #: | 074023-0853-US-589288 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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16349470
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Correspondence name and address
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DRINKER BIDDLE & REATH LLP (WM)
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222 DELAWARE AVENUE, STE. 1410
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WILMINGTON, DE 19801-1621
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Assignment:
4
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Reel/Frame: | 050131/0181 | |
| Pages: | 17 |
| | Recorded: | 08/22/2019 | | |
Attorney Dkt #: | 074023-0855-US-589177 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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16349358
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Correspondence name and address
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DRINKER BIDDLE & REATH LLP (WM)
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222 DELAWARE AVENUE, STE. 1410
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WILMINGTON, DE 19801-1621
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Assignment:
5
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Reel/Frame: | 050488/0608 | |
| Pages: | 15 |
| | Recorded: | 09/25/2019 | | |
Attorney Dkt #: | 074023-0891-US-593266 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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16497562
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Correspondence name and address
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DRINKER BIDDLE & REATH LLP
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222 DELAWARE AVENUE
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SUITE 1410
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WILMINGTON, DE 19801
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Assignment:
6
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Reel/Frame: | 052389/0275 | |
| Pages: | 7 |
| | Recorded: | 04/14/2020 | | |
Attorney Dkt #: | 2017P30060WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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16621761
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
7
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Reel/Frame: | 052346/0155 | |
| Pages: | 7 |
| | Recorded: | 04/08/2020 | | |
Attorney Dkt #: | 2017P30099WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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16754561
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
8
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Reel/Frame: | 052558/0430 | |
| Pages: | 8 |
| | Recorded: | 05/04/2020 | | |
Attorney Dkt #: | 2017P30107WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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16761287
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
9
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Reel/Frame: | 052722/0280 | |
| Pages: | 8 |
| | Recorded: | 05/21/2020 | | |
Attorney Dkt #: | 2017P30151WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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16765947
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
10
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Reel/Frame: | 063002/0981 | |
| Pages: | 11 |
| | Recorded: | 03/16/2023 | | |
Attorney Dkt #: | 10139-2300725 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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16462268
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Correspondence name and address
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THE WEBB LAW FIRM
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ONE GATEWAY CENTER
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420 FT. DUQUESNE BLVD, SUITE 1200
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PITTSBURGH, PA 15222
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Assignment:
11
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Reel/Frame: | 055535/0861 | |
| Pages: | 3 |
| | Recorded: | 03/09/2021 | | |
Attorney Dkt #: | 2018P30113WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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17274208
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
12
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Reel/Frame: | 054874/0564 | |
| Pages: | 5 |
| | Recorded: | 01/11/2021 | | |
Attorney Dkt #: | 2016P30101WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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16463627
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
13
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Reel/Frame: | 055955/0331 | |
| Pages: | 5 |
| | Recorded: | 04/19/2021 | | |
Attorney Dkt #: | 2018P30142WOUS |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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17286512
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
14
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Reel/Frame: | 057502/0635 | |
| Pages: | 12 |
| | Recorded: | 09/16/2021 | | |
Attorney Dkt #: | 074023-0854-US-589213 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 513173 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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16349322
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Correspondence name and address
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FAEGRE DRINKER BIDDLE REATH LLP
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222 DELAWARE AVE SUITE SUITE 1410
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WILMINGTON, DE 19801
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Assignment:
15
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Reel/Frame: | 057503/0769 | |
| Pages: | 12 |
| | Recorded: | 09/16/2021 | | |
Attorney Dkt #: | 074023-0856-US-589185 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KAISER-WILHELM-ALLEE 60 |
LEVERKUSEN, GERMANY 51373 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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16349373
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Correspondence name and address
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FAEGRE DRINKER BIDDLE REATH LLP
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222 DELAWARE AVE SUITE SUITE 1410
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WILMINGTON, DE 19801
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05/26/2024 06:54 AM
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