Silfex, Inc.

Also on record

Records under this name other than the patents Silfex, Inc. 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 4 patents it holds.

Showing 1 to 8 of 8 · Back to Silfex, Inc.

Patent	Title	Status	Expires
17/426,965	Textured Silicon Semiconductor Processing Chamber Components now held by Lam Research Corporation Abandoned Abandoned Aug 22, 2025	Abandoned	Abandoned Aug 22, 2025
17/637,140	Near Netshape Additive Manufacturing Using Low Temperature Plasma Jets held by Lam Research Corporation and Silfex, Inc. Abandoned Abandoned Aug 1, 2024	Abandoned	Abandoned Aug 1, 2024
17/637,179	3D Printing of Fully Dense and Crack Free Silicon with Selective Laser Melting/Sintering at Elevated Temperatures Abandoned Abandoned Dec 20, 2025	Abandoned	Abandoned Dec 20, 2025
17/923,155	Additive Manufacturing of Silicon Components now held by Lam Research Corporation Abandoned Abandoned Dec 11, 2025	Abandoned	Abandoned Dec 11, 2025
18/707,944	Halogen Plasma Etch-Resistant Silicon Crystals Pending Term is not computable until grant, so no date is shown and no estimate is implied.	Pending	Term is not computable until grant, so no date is shown and no estimate is implied.
18/853,459	Silicon Components Welded by Electron Beam Melting Pending Term is not computable until grant, so no date is shown and no estimate is implied.	Pending	Term is not computable until grant, so no date is shown and no estimate is implied.
18/865,126	Nozzle Design for Laser Waterjet Micro-Machining Pending Term is not computable until grant, so no date is shown and no estimate is implied.	Pending	Term is not computable until grant, so no date is shown and no estimate is implied.
19/164,620	Porous Showerheads for Substrate Processing Systems Pending Term is not computable until grant, so no date is shown and no estimate is implied.	Pending	Term is not computable until grant, so no date is shown and no estimate is implied.