42 pending office actions • 5 clients
| App # | Title | Client | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|---|
| 19392512 | Untitled | Dupont Specialty Materials Korea Ltd. | CLARK, GREGORY D | 1786 | Non-Final OA | |
| 19175339 | METHOD OF INHIBITING TARNISH FORMATION AND CORROSION | Dupont Electronic Materials International, LLC | WONG, EDNA | 1795 | Non-Final OA | Apr 10, 2025 |
| 18921469 | COMPOSITION MATERIAL FOR ORGANIC ELECTROLUMINESCENT DEVICE, PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Dupont Specialty Materials Korea Ltd. | YOUNG, WILLIAM D | 1761 | Final Rejection | Oct 21, 2024 |
| 18581733 | ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | SIMBANA, RACHEL A | 1786 | Non-Final OA | Feb 20, 2024 |
| 18431116 | PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | GARRETT, DAWN L | 1786 | Non-Final OA | Feb 02, 2024 |
| 18406662 | PLURALITY OF ORGANIC ELECTROLUMINESCENT MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | DAHLBURG, ELIZABETH M | 1786 | Non-Final OA | Jan 08, 2024 |
| 18364653 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | ZHANG, RUIYUN | 1782 | Final Rejection | Aug 03, 2023 |
| 18324450 | COMPOUNDS, MONOMERS, POLYMERS, PHOTORESIST COMPOSITIONS AND PATTERN FORMATION METHODS | Dupont Electronic Materials International, LLC | TRAYWICK, ANDREW PRESTON | 1737 | Non-Final OA | May 26, 2023 |
| 18296538 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | YOO, SUN JAE | 1621 | Non-Final OA | Apr 06, 2023 |
| 18172989 | ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT COMPOUND | Rohm And Haas Electronic Materials Korea Ltd. | KOSACK, JOSEPH R | 3991 | Non-Final OA | Feb 22, 2023 |
| 18163597 | PLURALITY OF HOST MATERIALS, ORGANIC ELECTROLUMINESCENT COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | FORTWENGLER, JAMES RICHARD | 1789 | Non-Final OA | Feb 02, 2023 |
| 18162971 | METHOD OF FILLING THROUGH-HOLES TO REDUCE VOIDS | Rohm And Haas Electronic Materials LLC | WITTENBERG, STEFANIE S | 1795 | Final Rejection | Feb 01, 2023 |
| 18075632 | PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | ROBINSON, CHANCEITY N | 1737 | Non-Final OA | Dec 06, 2022 |
| 18075353 | PLURALITY OF HOST MATERIALS, ORGANIC ELECTROLUMINESCENT COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | KERSHNER, DYLAN CLAY | 1786 | Non-Final OA | Dec 05, 2022 |
| 18057295 | PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | THOMAS, JAISON P | 1762 | Non-Final OA | Nov 21, 2022 |
| 17979252 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS COMPRISING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE | Rohm And Haas Electronic Materials Korea Ltd. | CLARK, GREGORY D | 1786 | Non-Final OA | Nov 02, 2022 |
| 17976418 | PLURALITY OF HOST MATERIALS, ORGANIC ELECTROLUMINESCENT COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | CHANDHOK, JENNA N | 1789 | Final Rejection | Oct 28, 2022 |
| 17952507 | PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | COOPER, BRANDON JOSEPH | 1786 | Non-Final OA | Sep 26, 2022 |
| 17896508 | ORGANIC ELECTROLUMINESCENT MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | NGUYEN, VU ANH | 1762 | Non-Final OA | Aug 26, 2022 |
| 17877404 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | BOHATY, ANDREW K | 1759 | Final Rejection | Jul 29, 2022 |
| 17833783 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | DEGUIRE, SEAN M | 1786 | Final Rejection | Jun 06, 2022 |
| 17831568 | PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | YANG, JAY LEE | 1786 | Final Rejection | Jun 03, 2022 |
| 17824449 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | JEON, SEOKMIN | 1786 | Final Rejection | May 25, 2022 |
| 17679220 | MULTI-COMPONENT HOST MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | BOHATY, ANDREW K | 1759 | Final Rejection | Feb 24, 2022 |
| 17584791 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | LOEWE, ROBERT S | 1766 | Non-Final OA | Jan 26, 2022 |
| 17550562 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | GARRETT, DAWN L | 1786 | Non-Final OA | Dec 14, 2021 |
| 17516965 | PLURALITY OF HOST MATERIALS, COMPOSITION COMPRISING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | GARRETT, DAWN L | 1786 | Final Rejection | Nov 02, 2021 |
| 17406741 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | KRUER, KEVIN R | 1787 | Final Rejection | Aug 19, 2021 |
| 17425681 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | JOHNSON, CHRISTOPHER LINDSAY | 1691 | Final Rejection | Jul 23, 2021 |
| 17423767 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | CHANDHOK, JENNA N | 1789 | Final Rejection | Jul 16, 2021 |
| 17378266 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | ZHANG, RUIYUN | 1782 | Non-Final OA | Jul 16, 2021 |
| 17285822 | A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | GARRETT, DAWN L | 1786 | Non-Final OA | Apr 15, 2021 |
| 17231835 | ORGANIC ELECTROLUMINESCENT DEVICE | Rohm And Haas Electronic Materials Korea Ltd. | SIMBANA, RACHEL A | 1786 | Final Rejection | Apr 15, 2021 |
| 17224075 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | DEGUIRE, SEAN M | 1786 | Non-Final OA | Apr 06, 2021 |
| 17206835 | ORGANIC ELECTROLUMINESCENT COMPOUND, ORGANIC ELECTROLUMINESCENT MATERIAL COMPRISING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE | Rohm And Haas Electronic Materials Korea Ltd. | KUCKLA, ANNA GRACE | 1626 | Non-Final OA | Mar 19, 2021 |
| 17162993 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | PATEL, SAGAR S | 1626 | Non-Final OA | Jan 29, 2021 |
| 17264745 | PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | GARRETT, DAWN L | 1786 | Non-Final OA | Jan 29, 2021 |
| 17263135 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | MCANANY, JOHN D | 1625 | Non-Final OA | Jan 25, 2021 |
| 17119726 | ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | LOEWE, ROBERT S | 1766 | Non-Final OA | Dec 11, 2020 |
| 17114005 | ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | SIMBANA, RACHEL A | 1786 | Non-Final OA | Dec 07, 2020 |
| 16924332 | A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | ZHANG, RUIYUN | 1782 | Final Rejection | Jul 09, 2020 |
| 16092826 | A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Rohm And Haas Electronic Materials Korea Ltd. | GARRETT, DAWN L | 1786 | Final Rejection | Oct 11, 2018 |
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