Quantum Global Technologies, LLC
Records under this name other than the patents Quantum Global Technologies, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 8 patents it holds.
Back to Quantum Global Technologies, LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,554,052 | Method and apparatus for the application of twin wire arc spray coatings Term ended Term ended Aug 5, 2026 · From the USPTO record | Term ended | Term ended Aug 5, 2026 | From the USPTO record |
| US 7,618,769 | Textured chamber surface Term ended Term ended Jul 7, 2026 · From the USPTO record | Term ended | Term ended Jul 7, 2026 | From the USPTO record |
| US 7,624,742 | Method for removing aluminum fluoride contamination from aluminum-containing surfaces of semiconductor process equipment Term ended Term ended Oct 21, 2025 · From the USPTO record | Term ended | Term ended Oct 21, 2025 | From the USPTO record |
| US 7,754,609 | Cleaning processes for silicon carbide materials Term ended Term ended Feb 28, 2025 · From the USPTO record | Term ended | Term ended Feb 28, 2025 | From the USPTO record |
| US 8,372,211 | Method and apparatus for showerhead cleaning Lapsed on the fee record Ended Feb 12, 2025 · From the USPTO record | Lapsed on the fee record | Ended Feb 12, 2025 | From the USPTO record |
| US 8,142,989 | Textured chamber surface Term ended Ended no later than Jun 7, 2024 · From the USPTO record | Term ended | Ended no later than Jun 7, 2024 | From the USPTO record |
| US 7,448,397 | Apparatus for applying disparate etching solutions to interior and exterior surfaces Term ended Term ended Apr 18, 2024 · From the USPTO record | Term ended | Term ended Apr 18, 2024 | From the USPTO record |
| US 9,068,273 | Electrochemical removal of tantalum-containing materials Term ended Term ended Apr 8, 2024 · From the USPTO record | Term ended | Term ended Apr 8, 2024 | From the USPTO record |
| US 7,073,522 | Apparatus for applying disparate etching solutions to interior and exterior surfaces Term ended Term ended Apr 5, 2024 · From the USPTO record | Term ended | Term ended Apr 5, 2024 | From the USPTO record |
| US 7,267,132 | Methods for removing silicon and silicon-nitride contamination layers from deposition tubes Term ended Term ended Apr 5, 2024 · From the USPTO record | Term ended | Term ended Apr 5, 2024 | From the USPTO record |