8 pending office actions
| App # | Title | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|
| 18602585 | PRE-TREATING ALUMINUM SURFACES WITH ZIRCONIUM- AND MOLYBDENUM-CONTAINING COMPOSITIONS | ZHANG, HAI Y | 1717 | Final Rejection | Mar 12, 2024 |
| 18556479 | AQUEOUS COMPOSITION FOR METALLIC SURFACE TREATMENT AND THE APPLICATION THEREOF | FLETCHER III, WILLIAM P | 1759 | Non-Final OA | Oct 20, 2023 |
| 18263476 | INTERLEAVING POWDER | TALBOT, BRIAN K | 1712 | Final Rejection | Jul 28, 2023 |
| 18251614 | TREATMENT OF METALLIC SURFACES BY COPOLYMER CONTAINING ACIDIC AQUEOUS COMPOSITIONS | WEISS, PAMELA HL | 1732 | Final Rejection | May 03, 2023 |
| 18250478 | TREATMENT OF METALLIC SURFACES BY OH-FUNCTIONAL COPOLYMER CONTAINING ACIDIC AQUEOUS COMPOSITIONS | ZHENG, LOIS L | 1733 | Non-Final OA | Apr 25, 2023 |
| 18003662 | Improved Activation Agent for Manganese Phosphating Processes | ZHENG, LOIS L | 1733 | Non-Final OA | Dec 28, 2022 |
| 18000972 | Phosphonate-Free, Aqueous Pickling Compositions and Their Use | DELCOTTO, GREGORY R | 1761 | Final Rejection | Dec 07, 2022 |
| 17904969 | ONE-STEP PRETREATMENT METHOD OF METALLIC SUBSTRATES FOR METAL COLD FORMING | ZHENG, LOIS L | 1733 | Non-Final OA | Aug 25, 2022 |
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