Patent US3087707A successfully refreshed from Google Patents.
US3087707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Agitating means for aerosol spray cans
Assignee: Sprayon Products Inc
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Filing: 1962-02-01
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Granted: 1963-04-30
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Expires: 1982-02-01
Abstract
No abstract record available.
Inventors
- 👤 Moonan William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:34
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
55 words
IN AN AEROSOL SPRAY CON HAVING A CYLINDRICAL SIDE WALL AND A DOMED BOTTOM SECURED TO THE SIDE WALL AND DEFINING WITH SAID SIDE WALL ANNULAR V-SHAPED GROOVE, SAID CAN CONTAINING A LIQUEFIED PROPELLANT GAS AND A MATERIAL TO BE SPRAYED COMPRISING A SUSPENSION OF SOLID PARTICLES SUBJECT TO SETTLING DURING STORAGE OF SAID CAN,
Claim 2
Dependent Claim
55 words
IN AN AEROSOL SPRAY CON HAVING A CYLINDRICAL SIDE WALL AND A DOMED BOTTOM SECURED TO THE SIDE WALL AND DEFINING WITH SAID SIDE WALL ANNULAR V-SHAPED GROOVE, SAID CAN CONTAINING A LIQUEFIED PROPELLANT GAS AND A MATERIAL TO BE SPRAYED COMPRISING A SUSPENSION OF SOLID PARTICLES SUBJECT TO SETTLING DURING STORAGE OF SAID CAN,
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |