Method for producing a medical implant made of a beta-titanium molybdenum alloy, and a corresponding implant
CA 2597251 C · Owner: Waldemar Link Gmbh & Co. Kg · Inventors: Keller, Arnold; Baliktay, Sevki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a process for producing a medical implant from a titanium alloy, by investment-casting the titanium alloy in a casting mold which corresponds to the implant that is to be produced. The invention provides for using a .beta.-titanium alloy hot , isostatic pressing, solution annealing and then , quenching. The invention also covers a corresponding medical implant which has been produced from a titanium alloy using the investment casting process. The titanium alloy is a .beta.-titanium alloy and has a mean grain size of at least 0.3 mm. The invention allows economical production of objects from .beta.-titanium alloys using the investment casting process. The …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed February 27, 2006 and granted August 19, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 27, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
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Timeline
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.