US3540337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser for disposable fibrous sheeting
Assignee: Timely Enterprises Inc
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Filing: 1967-11-20
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Granted: 1970-11-17
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Expires: 1987-11-20
Abstract
No abstract record available.
Inventors
- 👤 Lewis H Gardner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:01
CPC Classifications
A; A43; A43D; A43D27/00; A43D29/00; Y; Y10; Y10T; Y10T83/00; Y10T83/566; Y10T83/748; Y10T83/768; Y10T83/7751; Y10T83/7755; Y10T83/7763; Y10T83/7776; Y10T83/869; Y10T83/8776; Y10T83/8821; Y10T83/8822; Y10T83/889; Y10T83/896
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-16 | 1974-05-18 | 1974-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-16 | 1978-05-18 | 1978-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-16 | 1982-05-18 | 1982-11-17 | $7700.00 | Window Closed / Lapsed |