US1909726A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improved method of manufacturing a thin walled receptacle
Assignee: Individual
•
Filing: 1930-09-05
•
Granted: 1933-05-16
•
Expires: 1950-09-05
Abstract
No abstract record available.
Inventors
- 👤 Serenyi Richard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:37
CPC Classifications
B; B29; B29C; B29C41/00; B29C41/34; B29C41/38; B29C41/40; B29C37/00; B29C37/0003; B29C37/0017; B29D; B29D23/00; B29D23/20; B29C41/02; B29C41/08; B29C41/14; B29K; B29K2001/00; B29K2001/08; B29K2001/12; B29L; B29L2023/00; B29L2023/20; B29L2031/00; B29L2031/712; Y; Y10; Y10S; Y10S264/00; Y10S264/41; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49877
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-05-15 | 1936-11-14 | 1937-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-05-15 | 1940-11-14 | 1941-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-05-15 | 1944-11-14 | 1945-05-16 | $7700.00 | Window Closed / Lapsed |