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Patent US2622815A successfully refreshed from Google Patents.
US2622815A
Expired / Lapsed
US
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Sanitary adhesive tape dispenser
Assignee: Individual
•
Filing: 1950-11-16
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Granted: 1952-12-23
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Expires: 1970-11-16
Abstract
No abstract record available.
Inventors
- 👤 Neil S Waterman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:19
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/238; Y10T225/24; Y10T225/243; Y10T225/244; Y10T225/246; Y10T225/247; Y10T225/252; Y10T225/253
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1026778A
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US1869729A
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US1880950A
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GB431174A
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US2080052A
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US2144999A
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US2295679A
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US2295477A
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US2333378A
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US2547569A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-23 | 1956-06-23 | 1956-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-23 | 1960-06-23 | 1960-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-23 | 1964-06-23 | 1964-12-23 | $7700.00 | Window Closed / Lapsed |