CA2765220A1 — Methods for inhibiting yellow color and peroxide formation in a composition
Assigned to Biogen MA Inc · Expires 2011-01-20 · 15y expired
What this patent protects
The present invention is related to methods for preventing or retarding (i.e., inhibiting) yellow color or peroxide formation in a composition. The present invention is also related to methods of reducing or decreasing the amount of yellow color or peroxide in a composition. More…
USPTO Abstract
The present invention is related to methods for preventing or retarding (i.e., inhibiting) yellow color or peroxide formation in a composition. The present invention is also related to methods of reducing or decreasing the amount of yellow color or peroxide in a composition. More specifically, the present invention relates to the use of an antioxidant, an oxygen scavenger, pH, a chelating agent, and/or at least two factors in the methods of the invention. The present invention is also related to methods for predicting the rate of yellow color or peroxide formation in a composition.
Drugs covered by this patent
- Jublia (EFINACONAZOLE) · Bausch Health
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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