Patent Assignment Assignor Details
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Assignor Name :
LANGENFELDER, DIETER
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 032792/0655 | |
| Pages: | 3 |
| | Recorded: | 04/30/2014 | | |
| Attorney Dkt #: | FE6706 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| VIA SOPERGA N. 14/A |
| MILANO, ITALY 20127 |
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Pat #
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Pub #
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Intl #
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App #
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14355476
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Correspondence name and address
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LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
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1221 MCKINNEY STREET, SUITE 700
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LYONDELLBASELL TOWER
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HOUSTON, TX 77010
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Assignment:
2
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| Reel/Frame: | 035826/0750 | |
| Pages: | 3 |
| | Recorded: | 06/12/2015 | | |
| Attorney Dkt #: | FE6738 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| VIA SOPERGA N. 14/A |
| MILANO, ITALY 20127 |
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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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14403856
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Correspondence name and address
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LYONDELLBASELL
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1221 MCKINNEY, SUITE 700
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HOUSTON, TX 77010
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Assignment:
3
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| Reel/Frame: | 041223/0845 | |
| Pages: | 3 |
| | Recorded: | 02/10/2017 | | |
| Attorney Dkt #: | FE6706C1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| VIA SOPERGA N. 14/A |
| MILANO, ITALY 20127 |
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Pat #
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Pub #
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Intl #
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App #
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15425759
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Correspondence name and address
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LYONDELLBASELL
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1221 MCKINNEY STREET, SUITE 700
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IP LEGAL DEPT
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HOUSTON, TX 77010
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Assignment:
4
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| Reel/Frame: | 059401/0028 | |
| Pages: | 4 |
| | Recorded: | 03/25/2022 | | |
| Attorney Dkt #: | FR7243 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| BRUEHLER STRASSE 60 |
| WESSELING, GERMANY 50389 |
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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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17763812
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Correspondence name and address
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LYONDELLBASELL
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1221 MCKINNEY STREET, SUITE 700
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LEGAL IP DEPARTMENT
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HOUSTON, 77010 UNITED STATES
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Assignment:
5
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| Reel/Frame: | 059493/0097 | |
| Pages: | 4 |
| | Recorded: | 04/04/2022 | | |
| Attorney Dkt #: | FR7248 BPO |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| BRUEHLER STRASSE 60 |
| WESSELING, GERMANY 50389 |
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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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17766442
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Correspondence name and address
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LYONDELLBASELL
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1221 MCKINNEY STREET, SUITE 700
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LEGAL IP DEPARTMENT
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HOUSTON, 77010 UNITED STATES
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Assignment:
6
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| Reel/Frame: | 064850/0506 | |
| Pages: | 5 |
| | Recorded: | 09/08/2023 | | |
| Attorney Dkt #: | FR7338 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| BRUEHLER STRA¿E 60 |
| WESSELING, GERMANY 50389 |
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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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18547898
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Correspondence name and address
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LYONDELLBASELL
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1221 MCKINNEY STREET, SUITE 300
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HOUSTON, TX 77010
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