CA2470415A1 - Polycrystalline translucent alumina-based ceramic material - Google Patents

Polycrystalline translucent alumina-based ceramic material Download PDF

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Publication number
CA2470415A1
CA2470415A1 CA002470415A CA2470415A CA2470415A1 CA 2470415 A1 CA2470415 A1 CA 2470415A1 CA 002470415 A CA002470415 A CA 002470415A CA 2470415 A CA2470415 A CA 2470415A CA 2470415 A1 CA2470415 A1 CA 2470415A1
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Canada
Prior art keywords
ceramic material
dental
prosthesis
article
mill blank
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Abandoned
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CA002470415A
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English (en)
French (fr)
Inventor
Richard P. Rusin
Darren T. Castro
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3M Innovative Properties Co
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Individual
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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CA002470415A 2001-12-28 2002-12-06 Polycrystalline translucent alumina-based ceramic material Abandoned CA2470415A1 (en)

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US10/034,642 US6878456B2 (en) 2001-12-28 2001-12-28 Polycrystalline translucent alumina-based ceramic material, uses, and methods
US10/034,642 2001-12-28
PCT/US2002/039227 WO2003057065A1 (en) 2001-12-28 2002-12-06 Polycrystalline translucent alumina-based ceramic material

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CN1607926A (zh) 2005-04-20
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US6878456B2 (en) 2005-04-12
EP1458304B1 (en) 2014-01-22

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