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Patent US3063267A successfully refreshed from Google Patents.
US3063267A
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Method of making an abraded neck ampoule
Assignee: Corning Glass Works
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Filing: 1955-09-29
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Granted: 1962-11-13
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Expires: 1975-09-29
Abstract
No abstract record available.
Inventors
- 👤 Errol B Shand
- 👤 Courtland C Stanton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:45
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/05; A61J1/06; A61J1/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1317809A
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US1178257A
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US1371668A
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US1274095A
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US1951743A
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US2311735A
Cited
US2318379A
Cited
US2486321A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |