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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99666238 | PROTON | Feb 23, 2026 | Registered | ["041"] | Lynne Ruttkay |
| 79431195 | PROTON | Jun 25, 2025 | Registered | 001 Chemicals 005 Pharmaceuticals 040 Material Treatment 042 Science & Technology | Aerbio A/S |
| 90829279 | PROTON | Jul 14, 2021 | Pending | 042 Science & Technology | Valve Corporation |