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Generated: September 15, 2019

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Patent: 5,672,511

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Summary for Patent: 5,672,511
Title: Base-modified enzymatic nucleic acid
Abstract:Method to produce a more active ribozyme by introducing a modified base into a substrate binding arm of the ribozyme or its catalytic core.
Inventor(s): Beigelman; Leonid (Longmont, CO), Karpeisky; Alex (Boulder, CO)
Assignee: Ribozyme Pharmaceuticals, Inc. (Boulder, CO)
Application Number:08/437,114
Patent Claims:see list of patent claims

Details for Patent 5,672,511

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Schering INTRON A interferon alfa-2b VIAL 103132 001 1986-06-04 ➤ Sign Up Ribozyme Pharmaceuticals, Inc. (Boulder, CO) 2014-09-30 RX search
Schering INTRON A interferon alfa-2b VIAL 103132 002 1986-06-04 ➤ Sign Up Ribozyme Pharmaceuticals, Inc. (Boulder, CO) 2014-09-30 RX search
Schering INTRON A interferon alfa-2b VIAL 103132 003 1986-06-04 ➤ Sign Up Ribozyme Pharmaceuticals, Inc. (Boulder, CO) 2014-09-30 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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