US2654685A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locally reinforced resin article
Assignee: Republic Aviation Corp
•
Filing: 1949-04-12
•
Granted: 1953-10-06
•
Expires: 1969-04-12
Abstract
No abstract record available.
Inventors
- 👤 Edward H Voelker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:38
CPC Classifications
B; B29; B29C; B29C70/00; B29K; B29K2309/00; B29K2309/08; Y; Y10; Y10S; Y10S285/00; Y10S285/915
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
AN ARTICLE FABRICATED OF ACRYLIC RESIN EMBODYING SPACED, REINFORCED AREA ISOLATED ONE FROM THE OTHER AND COMPRISING INTEGRAL PARTS OF THE RESIN BODY OF THE ARTICLE, EACH OF SAID REINFORCED AREAS EXTENDING COMPLETELY THROUGH THE RESIN BODY AND TERMINATING IN THE PLANES OF THE SURFACES OF SAID BODY.
Claim 2
Dependent Claim
48 words
AN ARTICLE FABRICATED OF ACRYLIC RESIN EMBODYING SPACED, REINFORCED AREA ISOLATED ONE FROM THE OTHER AND COMPRISING INTEGRAL PARTS OF THE RESIN BODY OF THE ARTICLE, EACH OF SAID REINFORCED AREAS EXTENDING COMPLETELY THROUGH THE RESIN BODY AND TERMINATING IN THE PLANES OF THE SURFACES OF SAID BODY.
References Cited (Backward Citations)
US2126833A
Cited
US2300506A
Cited
US2285679A
Cited
US2350887A
Cited
US2458032A
Cited
US2374057A
Cited
US2392129A
Cited
US2444059A
Cited
US2464826A
Cited
US2511168A
Cited
US2565753A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-10-05 | 1957-04-06 | 1957-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-10-05 | 1961-04-06 | 1961-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-10-05 | 1965-04-06 | 1965-10-06 | $7700.00 | Window Closed / Lapsed |