US2789689A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windowed package with label insert
Assignee: BYMART TINTAIR Inc
•
Filing: 1955-06-01
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Granted: 1957-04-23
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Expires: 1975-06-01
Abstract
No abstract record available.
Inventors
- 👤 Lewis Norman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:31
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/4212; B65D5/4233; B65D5/4204
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US261775A
Cited
US1848764A
Cited
US1107509A
Cited
US1492101A
Cited
US1902199A
Cited
US1974466A
Cited
US2325224A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-22 | 1960-10-22 | 1961-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-22 | 1964-10-22 | 1965-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-22 | 1968-10-22 | 1969-04-23 | $7700.00 | Window Closed / Lapsed |