US3473430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sealing clamp
Assignee: US CLIP Corp A CORP OF IL
•
Filing: 1967-03-01
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Granted: 1969-10-21
•
Expires: 1987-03-01
Abstract
No abstract record available.
Inventors
- 👤 Herbert Niedecker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:37
CPC Classifications
A; A22; A22C; A22C11/00; A22C11/12; A22C11/125; B; B65; B65D; B65D33/00; B65D33/16; B65D33/1616; B65D33/1641; Y; Y10; Y10S; Y10S411/00; Y10S411/92; Y10T; Y10T24/00; Y10T24/15; Y10T24/152
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US294777A
Cited
US506861A
Cited
CH49225A
Cited
US1252541A
Cited
US1478932A
Cited
US2081062A
Cited
US3266138A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-20 | 1973-04-21 | 1973-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-20 | 1977-04-21 | 1977-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-20 | 1981-04-21 | 1981-10-21 | $7700.00 | Window Closed / Lapsed |