Synthesized mutant rna and methods of preparing same
Abstract
Abstract BIOLOGICALLY ACTIVE MUTANT VARIANTS OF RIBONUCLEIC ACIDS (RNA) WHICH CAN REPLICATE FASTER THAN THE RIBONUCLEIC ACID FROM WHICH THEY WERE DERIVED OR DESCENDED CAN BE REPLICATED IN VITRO IN ANENZYMATIC SYNTHESIZING SYSTEM. THE MUTANT VARIANTS MAY BE DERIVED DIRECTLY FROM THE ORGINAL OR THE PARENT RIBONUCLEIC ACID, OR DERIVED FROM ANOTHER MUTANT VARIANT WHICH IN TURN CAN BE DERIVED FROM THE ORIGINAL OR PARENT RIBONULEIC ACID. IF DESIRED, SUCH MUTANT VARIANTS CAN BE SYNTHESIZED AND RECOVERED FROM AN IN VITRO ENZYMATIC SYNTHESIZING SYSTEM WHICH MAY INCLUDE A SELECTED AGENT WHICH IS EFFECTIVE INTENDING TO COMBAT (INHIBIT THE GROWTH OF OR DESTROY) THE ORIGINAL OR PARENT OR DESCENDANTS OF THE ORIGINAL OR PARENT RIBONULEIC ACID. IN SUCH CASE, THE ISOLATED MUTANT VARIANTS ARE RESISTANT TO THE PRESENCE OF THE AGENT IN THE SELECTED SYSTEM.
Inventors
- 👤 Solomon Spiegelman
- 👤 Reuben Levisohn
Bibliographic Details
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-09-05 | 1976-03-06 | 1976-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-09-05 | 1980-03-06 | 1980-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-09-05 | 1984-03-06 | 1984-09-05 | $7700.00 | Window Closed / Lapsed |