US3494361A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Breechcloth with detachable absorbent bottom
Assignee: FRANKLIN M THIVAT
•
Filing: 1967-06-06
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Granted: 1970-02-10
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Expires: 1987-06-06
Abstract
No abstract record available.
Inventors
- 👤 Franklin M Thivat
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:34
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/505; A41; A41B; A41B13/00; A41B13/04; A61F13/56; A61F13/66; D; D04; D04H; D04H1/00; D04H1/40; D04H1/44; D04H1/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
BE508390A
Cited
US219820A
Cited
DE431947C
Cited
FR514933A
Cited
US1669188A
Cited
CH110088A
Cited
US2013436A
Cited
US3039466A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-09 | 1973-08-11 | 1974-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-09 | 1977-08-11 | 1978-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-09 | 1981-08-11 | 1982-02-10 | $7700.00 | Window Closed / Lapsed |