Patent US3276146A successfully refreshed from Google Patents.
US3276146A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anatomical model of brain
Assignee: WILLIAM DOUGLAS MCADAMS Inc
•
Filing: 1964-03-02
•
Granted: 1966-10-04
•
Expires: 1984-03-02
Abstract
No abstract record available.
Inventors
- 👤 David P Epstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:47
CPC Classifications
G; G09; G09B; G09B23/00; G09B23/28; G09B23/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
AN ANATOMICAL MODEL COMPRISING A LONGITUDINALLY EXTENDING FIRST PANEL HAVING A FIRST REPRESENTATION THEREON ILLUSTRATING THE CORRESPONDING LONGITUDINAL CROSS SECTION OF A PREDETERMINED ORGAN, AND A PLURALITY OF LONGITUDINALLY SPACED SECOND PANELS PROJECTING TRANSVERSELY FROM SAID FIRST PANEL AND HAVING SECOND REPRESENTATIONS THEREON ILLUSTRATIVE OF THE CORRESPONDING TRANSVERSE CROSS SECTIONS OF SAID ORGAN AND CORRESPONDINGLY RELATED TO SAID FIRST REPRESENTATION.
Claim 2
Dependent Claim
60 words
AN ANATOMICAL MODEL COMPRISING A LONGITUDINALLY EXTENDING FIRST PANEL HAVING A FIRST REPRESENTATION THEREON ILLUSTRATING THE CORRESPONDING LONGITUDINAL CROSS SECTION OF A PREDETERMINED ORGAN, AND A PLURALITY OF LONGITUDINALLY SPACED SECOND PANELS PROJECTING TRANSVERSELY FROM SAID FIRST PANEL AND HAVING SECOND REPRESENTATIONS THEREON ILLUSTRATIVE OF THE CORRESPONDING TRANSVERSE CROSS SECTIONS OF SAID ORGAN AND CORRESPONDINGLY RELATED TO SAID FIRST REPRESENTATION.
References Cited (Backward Citations)
US1141480A
Cited
GB173684A
Cited
US1478058A
Cited
CH248012A
Cited
US2971271A
Cited
US3064365A
Cited
US3212189A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-03 | 1970-04-04 | 1970-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-03 | 1974-04-04 | 1974-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-03 | 1978-04-04 | 1978-10-04 | $7700.00 | Window Closed / Lapsed |