US3406015A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for detecting the fertile period
Assignee: Individual
•
Filing: 1965-02-01
•
Granted: 1968-10-15
•
Expires: 1985-02-01
Abstract
No abstract record available.
Inventors
- 👤 Raymond O Foster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:51
CPC Classifications
A; A61; A61B; A61B10/00; A61B10/0012; C; C12; C12Q; C12Q1/00; C12Q1/26; C12Q1/28; G; G01; G01N; G01N33/00; G01N33/48; G01N33/50; G01N33/52; G01N33/521; A61B10/0045; A61B10/0051
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3116223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-15 | 1972-04-15 | 1972-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-15 | 1976-04-15 | 1976-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-15 | 1980-04-15 | 1980-10-15 | $7700.00 | Window Closed / Lapsed |