12 pending office actions • 5 clients
| App # | Title | Client | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|---|
| 18750740 | Untitled | Dupont Specialty Products Usa, LLC | REITZ, MICHAEL K. | 3745 | Non-Final OA | |
| 18750662 | Untitled | Dupont Specialty Products Usa, LLC | REITZ, MICHAEL K. | 3745 | Non-Final OA | |
| 18409628 | Functionalized Carbon Particle CMP Slurry Dispersion | Dupont Electronic Materials Holdings, Inc. | TRAN, BINH X | 1713 | Non-Final OA | Jan 10, 2024 |
| 18409615 | Functionalized Metal and Nitride CMP Slurry | Dupont Electronic Materials Holding, Inc. | PHAM, THOMAS T | 1713 | Non-Final OA | Jan 10, 2024 |
| 18404443 | POLISHING PAD WITH ENDPOINT WINDOW | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | RIVERA, CARLOS A | 3723 | Non-Final OA | Jan 04, 2024 |
| 18404415 | POLISHING PAD WITH ENDPOINT WINDOW | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | LARSON, JOHN MICHAEL | 3723 | Non-Final OA | Jan 04, 2024 |
| 18490290 | MICRO-LAYER CMP POLISHING SUBPAD | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | MARTIN, KEEGAN THOMAS | 3723 | Non-Final OA | Oct 19, 2023 |
| 18490345 | DUAL-LAYER CMP POLISHING SUBPAD | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | FRANCISCO, TRISHA JOY UTULO | 3723 | Non-Final OA | Oct 19, 2023 |
| 18373660 | CHEMICAL MECHANICAL POLISHING PAD | Dupont Electronic Materials Holding, Inc. | LOUGHRAN, RYAN PATRICK | 1731 | Non-Final OA | Sep 27, 2023 |
| 18351031 | CHEMICAL MECHANICAL POLISHING COMPOSITION AND METHOD FOR PREVENTING POLISHING PAD GROOVE CLOGGING | Dupont Electronic Materials Holding, Inc. | LU, JIONG-PING | 1713 | Final Rejection | Jul 12, 2023 |
| 16829024 | CMP POLISHING PAD WITH PROTRUDING STRUCTURES HAVING ENGINEERED OPEN VOID SPACE | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | HUANG, STEVEN | 3723 | Non-Final OA | Mar 25, 2020 |
| 16435913 | THIN FILM FLUOROPOLYMER COMPOSITE CMP POLISHING PAD | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | PARVINI, PEGAH | 1731 | Non-Final OA | Jun 10, 2019 |
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