US3497059A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package and method for making same
Assignee: Nordson Corp
•
Filing: 1967-02-09
•
Granted: 1970-02-24
•
Expires: 1987-02-09
Abstract
No abstract record available.
Inventors
- 👤 Ridley Watts Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:35
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/50; B65B11/52
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3270104A
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US3057537A
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US3054503A
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US3198681A
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US3173540A
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GB972325A
Cited
US3267635A
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US3220544A
Cited
US3299604A
Cited
FR1431684A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-23 | 1973-08-25 | 1974-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-23 | 1977-08-25 | 1978-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-23 | 1981-08-25 | 1982-02-24 | $7700.00 | Window Closed / Lapsed |