Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “Quantum Hi-Tech (Beijing) Research Institute”

2 pharma patents match "Quantum Hi-Tech (Beijing) Research Institute" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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This filtered view shows 2 pharmaceutical patents matching "Quantum Hi-Tech (Beijing) Research Institute" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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2 results for “Quantum Hi-Tech (Beijing) Research Institute” · 30,257 patents in full index Clear search

  1. US 8646246

    Method of preparing a composition in blister packages

    Quantum Hi-Tech (Beijing) Research Institute · Granted Feb 11, 2014 · Expires Feb 6, 2034

    granted
  2. US 7815935

    Orally distintegrating formulation and process for preparing the same

    Quantum Hi-Tech (Beijing) Research Institute · Granted Oct 19, 2010 · Expires Oct 14, 2030

    granted