Patent US2803084A successfully refreshed from Google Patents.
US2803084A
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US
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Assignee: Individual
•
Filing: 1956-04-17
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Granted: 1957-08-20
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Expires: 1976-04-17
Abstract
No abstract record available.
Inventors
- 👤 Homer C Frerking
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:44
CPC Classifications
A; A01; A01K; A01K63/00; A01K97/00; A01K97/20; B; B65; B65D; B65D7/00; B65D7/12; B65D7/24; B65D7/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-19 | 1961-02-18 | 1961-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-19 | 1965-02-18 | 1965-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-19 | 1969-02-18 | 1969-08-20 | $7700.00 | Window Closed / Lapsed |