US2698599A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple nest
Assignee: Individual
•
Filing: 1953-08-19
•
Granted: 1955-01-04
•
Expires: 1973-08-19
Abstract
No abstract record available.
Inventors
- 👤 Hjalmer H Kalmoe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:33
CPC Classifications
A; A01; A01K; A01K31/00; A01K31/14; A01K31/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US406248A
Cited
US1162386A
Cited
US1504721A
Cited
US1921352A
Cited
US2257734A
Cited
US2191651A
Cited
US2608178A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-03 | 1958-07-05 | 1959-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-03 | 1962-07-05 | 1963-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-03 | 1966-07-05 | 1967-01-04 | $7700.00 | Window Closed / Lapsed |