Patent US3285810A successfully refreshed from Google Patents.
US3285810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for preventing termite infesta tion in structures
Assignee: Individual
•
Filing: 1964-11-04
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Granted: 1966-11-15
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Expires: 1984-11-04
Abstract
No abstract record available.
Inventors
- 👤 Virginia L Hart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 04:59
CPC Classifications
A; A01; A01M; A01M29/00; A01M29/30; A01M29/34; Y; Y10; Y10S; Y10S424/00; Y10S424/11
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
A METHOD FOR PREVENTING TERMITE INFESTATION IN STRUCTURES HAVING EXPOSED EARTH SURFACES THEREBENEATH COMPRISING PLACING A LAYER OF REDWOOD BARK WOOL OVER SAID EXPOSED EARTH SURFACES WHEREBY TERMITES ARE REPELLED FROM SAID STRUCTURES.
Claim 2
Independent Claim
33 words
A METHOD FOR PREVENTING TERMITE INFESTATION IN STRUCTURES HAVING EXPOSED EARTH SURFACES THEREBENEATH COMPRISING PLACING A LAYER OF REDWOOD BARK WOOL OVER SAID EXPOSED EARTH SURFACES WHEREBY TERMITES ARE REPELLED FROM SAID STRUCTURES.
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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |