US2451913A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic ornamental article
Assignee: Individual
•
Filing: 1945-10-05
•
Granted: 1948-10-19
•
Expires: 1965-10-05
Abstract
No abstract record available.
Inventors
- 👤 Walter J Brice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:34
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/68; B29C70/70; A; A44; A44C; A44C1/00; B29C43/00; B29K; B29K2033/00; B29K2033/04; B29K2033/12; B29K2105/00; B29K2105/25; B29K2105/253; B29K2105/255; B29K2995/00; B29K2995/0018; B29K2995/002; B29K2995/0026; B29L; B29L2031/00; B29L2031/722; B29L2031/743; B29L2031/7434; Y; Y10; Y10T; Y10T428/00; Y10T428/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US235799A
Cited
US696354A
Cited
US1441315A
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US2090837A
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US2350421A
Cited
US2358259A
Cited
US2364870A
Cited
US2379793A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-10-19 | 1952-04-19 | 1952-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-10-19 | 1956-04-19 | 1956-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-10-19 | 1960-04-19 | 1960-10-19 | $7700.00 | Window Closed / Lapsed |