US3355820A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined framework and space-filling molecular model assembly
Assignee: Individual
•
Filing: 1965-10-21
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Granted: 1967-12-05
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Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Brumlik George Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:19
CPC Classifications
G; G09; G09B; G09B23/00; G09B23/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
201 words
A MOLECULAR MODEL ASSEMBLY COMPRISING A FRAMEWORK STRUCTURE AND A SPACE-FILLING MEMBER ADAPTED TO BE MOUNTED UPON SAID FRAMEWORK STRUCTURE, SAID FRAMEWORK STRUCTURE INCLUDING A PLURALITY OF ELONGATED CYLINDUCAL ARM SECTIONS MEETING AT A CENTRAL POINT REPRESENTING THE CENTER OF AN ATOM AND EXTENDING ANGULARLY OUTWARD FROM SAID CENTRAL POINT IN ACCORDANCE WITH THE SYMMETRY AXES OF VALENCE ORBITALS AND BOND ANGELS OF SAID ATOM, SAID CYLINDRICAL ARM SECTIONS HAVING RESPECTIVE INNER COLOR-CODED PORTIONS OF LENGTHS REPRESENTING TO SCALE THE COVALENT RADIUS OF SAID CENTRAL ATOM, AND OUTER COLORCODED PORTIONS REPRESENTING THE COVALENT RADII AND VAN DER WAALS'' RADII OF DIFFERENT ATOMS BONDED TO SAID CENTRAL ATOM, SAID CYLINDRICAL ARM SECTIONS BEING RESPECTIVELY SIZED TO REPRESENT ACCURATELY TO SCALE THE SIGMA BOND DISTANCES BETWEEN BONDED ATOMS, SAID SPACE-FILLING MEMBERS INCLUDING A SECTIONAL SPEREICAL BODY HAVING A RADIUS CORRESPONDING TO THE LENGTH OF THE INNER COLOR-CODED PORTION OF EACH CYLINDRICAL ARM SECTION AND BEING ADAPTED TO BE ASSEMBLED OVER THE INNER ENDS OF SAID ARM SECTIONS WITH ITS CENTER LOCATED AT SAID CENTRAL POINT AND SAID BODY COVERING OVER ALL OF THE INNER COLORED PORTIONS OF SAID CYLINDRICAL ARM SECTIONS, AND MEANS FOR RELEASABLY CONNECTING TOGETHER THE SECTIONS OF SAID SPHERICAL BODY.
Claim 2
Dependent Claim
201 words
A MOLECULAR MODEL ASSEMBLY COMPRISING A FRAMEWORK STRUCTURE AND A SPACE-FILLING MEMBER ADAPTED TO BE MOUNTED UPON SAID FRAMEWORK STRUCTURE, SAID FRAMEWORK STRUCTURE INCLUDING A PLURALITY OF ELONGATED CYLINDUCAL ARM SECTIONS MEETING AT A CENTRAL POINT REPRESENTING THE CENTER OF AN ATOM AND EXTENDING ANGULARLY OUTWARD FROM SAID CENTRAL POINT IN ACCORDANCE WITH THE SYMMETRY AXES OF VALENCE ORBITALS AND BOND ANGELS OF SAID ATOM, SAID CYLINDRICAL ARM SECTIONS HAVING RESPECTIVE INNER COLOR-CODED PORTIONS OF LENGTHS REPRESENTING TO SCALE THE COVALENT RADIUS OF SAID CENTRAL ATOM, AND OUTER COLORCODED PORTIONS REPRESENTING THE COVALENT RADII AND VAN DER WAALS'' RADII OF DIFFERENT ATOMS BONDED TO SAID CENTRAL ATOM, SAID CYLINDRICAL ARM SECTIONS BEING RESPECTIVELY SIZED TO REPRESENT ACCURATELY TO SCALE THE SIGMA BOND DISTANCES BETWEEN BONDED ATOMS, SAID SPACE-FILLING MEMBERS INCLUDING A SECTIONAL SPEREICAL BODY HAVING A RADIUS CORRESPONDING TO THE LENGTH OF THE INNER COLOR-CODED PORTION OF EACH CYLINDRICAL ARM SECTION AND BEING ADAPTED TO BE ASSEMBLED OVER THE INNER ENDS OF SAID ARM SECTIONS WITH ITS CENTER LOCATED AT SAID CENTRAL POINT AND SAID BODY COVERING OVER ALL OF THE INNER COLORED PORTIONS OF SAID CYLINDRICAL ARM SECTIONS, AND MEANS FOR RELEASABLY CONNECTING TOGETHER THE SECTIONS OF SAID SPHERICAL BODY.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-04 | 1971-06-05 | 1971-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-04 | 1975-06-05 | 1975-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-04 | 1979-06-05 | 1979-12-05 | $7700.00 | Window Closed / Lapsed |