Patent US3307811A successfully refreshed from Google Patents.
US3307811A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire tie down assembly
Assignee: Individual
•
Filing: 1965-07-27
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Granted: 1967-03-07
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Expires: 1985-07-27
Abstract
No abstract record available.
Inventors
- 👤 Roy A Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:07
CPC Classifications
H; H01; H01Q; H01Q1/00; H01Q1/12; H01Q1/1207; H01Q1/1242
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A LEAKPROOF WIRE TIE DOWN AND STANDOFF ASSEMBLY FOR A SHINGLED ROOF COMPRISING A FIRST FLANGE PORTION ADAPTED TO FIT BENEATH A SHINGLE, SECOND AND THIRD FLANGE PORTIONS INTEGRAL WITH SAID FIRST FLANGE PORTION LYING SUBSTANTIALLY FLAT AND IN SUBSTANTIALLY THE SAME PLANE AS SAID FIRST FLANGE PORTION IN A FIRST POSITION, BUT BENDABLE TO A PLANE SUBSTANTIALLY TRANSVERSE TO SAID FIRST FLANGE PORTION IN A SECOND POSITION, ALTERNATING FRICTIONAL GRIPPING MEANS
Claim 2
Dependent Claim
72 words
A LEAKPROOF WIRE TIE DOWN AND STANDOFF ASSEMBLY FOR A SHINGLED ROOF COMPRISING A FIRST FLANGE PORTION ADAPTED TO FIT BENEATH A SHINGLE, SECOND AND THIRD FLANGE PORTIONS INTEGRAL WITH SAID FIRST FLANGE PORTION LYING SUBSTANTIALLY FLAT AND IN SUBSTANTIALLY THE SAME PLANE AS SAID FIRST FLANGE PORTION IN A FIRST POSITION, BUT BENDABLE TO A PLANE SUBSTANTIALLY TRANSVERSE TO SAID FIRST FLANGE PORTION IN A SECOND POSITION, ALTERNATING FRICTIONAL GRIPPING MEANS
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-06 | 1970-09-05 | 1971-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-06 | 1974-09-05 | 1975-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-06 | 1978-09-05 | 1979-03-07 | $7700.00 | Window Closed / Lapsed |