US2985288A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Diagnostic package
Assignee: STANLEY C SCHAFFER
•
Filing: 1959-08-10
•
Granted: 1961-05-23
•
Expires: 1979-08-10
Abstract
No abstract record available.
Inventors
- 👤 William N Reich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:15
CPC Classifications
A; A61; A61B; A61B10/00; A61B10/02; A61B10/0096; C; C12; C12M; C12M23/00; C12M23/02; C12M23/04; C12M23/20; C12M23/34; C12M41/00; C12M41/30; C12M41/36; Y; Y10; Y10S; Y10S435/00; Y10S435/81
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1126823A
Cited
US1160818A
Cited
US2672431A
Cited
US2634856A
Cited
US2763885A
Cited
US2904474A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-22 | 1964-11-21 | 1965-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-22 | 1968-11-21 | 1969-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-22 | 1972-11-21 | 1973-05-23 | $7700.00 | Window Closed / Lapsed |