US3745035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container lining method
Assignee: RHEEM PACIFIC PACKAGING CORP
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Filing: 1970-12-03
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Granted: 1973-07-10
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Expires: 1990-12-03
Abstract
Abstract A METHOD FOR PROTECTIVELY LINING CONTAINERS BY HEATING LINER-FORMING MATERIAL DISPOSED ON THE CONTAINER INTERIOR SURFACES WHEREIN A SINGLE END-CLOSURE MEMBER IS SECURED IN AIR-PERMEABLE RELATION TO THE CONTAINER CASING AND SO MAINTAINED DURING HEATING OF THE LINER-FORMING MATERIAL.
Inventors
- 👤 T Troughton
- 👤 L Mckee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 01:43
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/22; Y; Y10; Y10S; Y10S220/00; Y10S220/917
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-07-09 | 1977-01-08 | 1977-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-07-09 | 1981-01-08 | 1981-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-07-09 | 1985-01-08 | 1985-07-10 | $7700.00 | Window Closed / Lapsed |