4. Abrasive tool making process, material, or composition
  5. With inorganic material
  6. Metal or metal oxide

Darren T. Castro

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Abrasive grain, abrasive articles, and methods of making and...

Abrasive tool making process – material – or composition – With inorganic material – Metal or metal oxide
Reexamination Certificate

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Abrasive particles containing sintered, polycrystalline...

Abrasive tool making process – material – or composition – With inorganic material – Metal or metal oxide
Reexamination Certificate

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Orthodontic appliances including polycrystalline...

Dentistry – Orthodontics – Bracket
Reexamination Certificate

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Polycrystalline translucent alumina-based ceramic material,...

Stock material or miscellaneous articles – Article of intermediate shape
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2104618

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