CA Patent

CA926708A — Process for producing spherical pellets

Assigned to Sumitomo Chemical Co Ltd · Expires 1973-05-22 · 53y expired

What this patent protects

Patent listed against Tybost.

Drugs covered by this patent

Tybost (COBICISTAT) · Gilead Sciences

Patent Metadata

Patent number: CA926708A
Jurisdiction: CA
Classification: —
Expires: 1973-05-22
Drug substance claim: No
Drug product claim: No
Assignee: Sumitomo Chemical Co Ltd
Source: FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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