US2662308A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic, rubber or like article with integral fastening means
Assignee: Individual
•
Filing: 1952-04-10
•
Granted: 1953-12-15
•
Expires: 1972-04-10
Abstract
No abstract record available.
Inventors
- 👤 Loewengart Justin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:55
CPC Classifications
B; B29; B29C; B29C41/00; B29C41/02; B29C41/14; B29D; B29D35/00; B29D35/02; B29K; B29K2021/00; Y; Y10; Y10T; Y10T24/00; Y10T24/36; Y10T24/3628; Y10T24/45; Y10T24/45225; Y10T24/45471; Y10T24/45476
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB190328343A
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US1267270A
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US1589158A
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US1867881A
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US1993212A
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US2070839A
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US2108650A
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GB527169A
Cited
US2397801A
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US2548004A
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US2569398A
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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) | 1956-12-14 | 1957-06-15 | 1957-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-14 | 1961-06-15 | 1961-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-14 | 1965-06-15 | 1965-12-15 | $7700.00 | Window Closed / Lapsed |