US2986245A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Panel construction joint
Assignee: Individual
•
Filing: 1958-05-19
•
Granted: 1961-05-30
•
Expires: 1978-05-19
Abstract
No abstract record available.
Inventors
- 👤 Orvil S Tuttle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:51
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/38; E04B1/61; E04B1/6108; E04B1/6116; A; A47; A47B; A47B47/00; B; B65; B65D; B65D9/00; B65D9/32; B65D9/34; B65D90/00; B65D90/02; B65D90/08; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49879
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US304113A
Cited
US538595A
Cited
US791405A
Cited
GB189690A
Cited
US1907375A
Cited
US2578644A
Cited
US2526113A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-29 | 1964-11-28 | 1965-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-29 | 1968-11-28 | 1969-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-29 | 1972-11-28 | 1973-05-30 | $7700.00 | Window Closed / Lapsed |