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Grant of Certificate of Interim Extension of the Term of U.S. Patent No. Re. 34,617 of U.S. Patent No. 4,005,196; Olestra

The Patent and Trademark Office has issued a certificate under 35 U.S.C. Sec. 156(d)(5) for a second one-year interim extension of the term of U.S. Patent No. Re. 34,617 of U.S. Patent No. 4,005,196 that claims the food additive known as olestra.

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www.federalregister.gov/documents/1995/01/23/95-1603/grant-of-certificate-of-interim-extension-of-the-term-of-us-patent-no-re-34617-of-us-patent-no (permanent link in the Federal Register, verified 2026-09-30)
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Published
1995-01-23
Document type
Notice
Source
USPTO documents published in the Federal Register (Federal Register API)(retrieved 2026-10-06)

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