US2948047A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of building structures
Assignee: Individual
•
Filing: 1955-12-27
•
Granted: 1960-08-09
•
Expires: 1975-12-27
Abstract
No abstract record available.
Inventors
- 👤 Lawrence F Peeler
- 👤 Foy Eugene L La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:53
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/84; E04B2/842; E04B2/845; E04B1/00; E04B1/32; E04B2/72; E04B2/723; E04B2001/3235; E04B2001/3241; E04B2001/3252; Y; Y10; Y10S; Y10S135/00; Y10S135/906; Y10S425/00; Y10S425/121; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/49867; Y10T29/49869; Y10T29/49888
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US424656A
Cited
US625258A
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US740039A
Cited
US852202A
Cited
US1231290A
Cited
GB494382A
Cited
US2317734A
Cited
US2616149A
Cited
US2365145A
Cited
US2296984A
Cited
US2353071A
Cited
US2353072A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-09 | 1964-02-08 | 1964-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-09 | 1968-02-08 | 1968-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-09 | 1972-02-08 | 1972-08-09 | $7700.00 | Window Closed / Lapsed |