US2983946A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint container assembly
Assignee: Dupli Color Products Co
•
Filing: 1958-02-17
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Granted: 1961-05-16
•
Expires: 1978-02-17
Abstract
No abstract record available.
Inventors
- 👤 Sigmund E Edelstone
- 👤 Albert E Neely
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:09
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/24; B65D51/32; A; A45; A45D; A45D34/00; A45D34/04; A45D34/042; A45D34/045; A45D34/046; A45D34/048; A46; A46B; A46B11/00; A46B11/001; B01; B01F; B01F33/00; B01F33/25; B01F33/254; B01F33/50; B01F33/501; B01F33/5011; B01F35/00; B01F35/30; B01F35/32; B01F35/32005; B01F35/3202; B01F35/32021; B44; B44D; B44D3/00; B44D3/12; B44D3/121
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2736050A
Cited
GB190107729A
Cited
US1801196A
Cited
US2627619A
Cited
US2629508A
Cited
US2813289A
Cited
US2806239A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-15 | 1964-11-14 | 1965-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-15 | 1968-11-14 | 1969-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-15 | 1972-11-14 | 1973-05-16 | $7700.00 | Window Closed / Lapsed |