Patent US3271879A successfully refreshed from Google Patents.
US3271879A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Brain and nervous system model
Assignee: Individual
•
Filing: 1964-03-02
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Granted: 1966-09-13
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Expires: 1984-03-02
Abstract
No abstract record available.
Inventors
- 👤 Arthur M Sackler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:08
CPC Classifications
G; G09; G09B; G09B23/00; G09B23/28; G09B23/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
AN ANATOMICAL DISPLAY DEVICE COMPRISING A BASE CARRYING INDICIA CORRESPONDING TO ANATOMICAL MEMBERS, A BRAIN MODEL MOUNTED ON SAID BASE AND INCLUDING A PLURALITY OF LONGITUDINALLY SPACED PANELS CARRYING REPRESENTATIONS OF CORRESPONDING BRAIN SECTIONS, AND NERVE REPRESENT-
Claim 2
Dependent Claim
37 words
AN ANATOMICAL DISPLAY DEVICE COMPRISING A BASE CARRYING INDICIA CORRESPONDING TO ANATOMICAL MEMBERS, A BRAIN MODEL MOUNTED ON SAID BASE AND INCLUDING A PLURALITY OF LONGITUDINALLY SPACED PANELS CARRYING REPRESENTATIONS OF CORRESPONDING BRAIN SECTIONS, AND NERVE REPRESENT-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-12 | 1970-03-14 | 1970-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-12 | 1974-03-14 | 1974-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-12 | 1978-03-14 | 1978-09-13 | $7700.00 | Window Closed / Lapsed |