US2479028A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tag-forming and attaching combination
Assignee: Individual
•
Filing: 1949-01-31
•
Granted: 1949-08-16
•
Expires: 1969-01-31
Abstract
No abstract record available.
Inventors
- 👤 Stoneham Samuel Camp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 04:23
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/02; B29C43/18; B21; B21D; B21D51/00; B21D51/16; B21D51/38; B21D51/44; B29C43/32; B29C43/36; B29C43/361; B65; B65C; B65C1/00; B65C1/02; B65C9/00; B65C9/08; B65C9/18; B29C2043/3615; B29K; B29K2105/00; B29K2105/25; B29K2105/253; B29K2105/256; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/137; Y10T83/00; Y10T83/869; Y10T83/8776; Y10T83/8785
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1636611A
Cited
US1763869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-08-15 | 1953-02-14 | 1953-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-15 | 1957-02-14 | 1957-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-15 | 1961-02-14 | 1961-08-16 | $7700.00 | Window Closed / Lapsed |