Patent US3282771A successfully refreshed from Google Patents.
US3282771A
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US
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Polyvinyl chloride film adhered to a self-bonded web of continuous oriented polypropylene filaments
Assignee: EIDP Inc
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Filing: 1962-12-17
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Granted: 1966-11-01
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Expires: 1982-12-17
Abstract
No abstract record available.
Inventors
- 👤 Goodman Albert
- 👤 Levy Martin Richard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:36
CPC Classifications
D; D06; D06N; D06N3/00; D06N3/12; D06N3/14; B; B32; B32B; B32B27/00; D04; D04H; D04H3/00; D04H3/08; D04H3/16; D06N3/04; D06N3/06; D06N3/121; D06N7/00; D06N7/0005; D06N7/006; Y; Y10; Y10T; Y10T428/00; Y10T428/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2537126A
Cited
US2949394A
Cited
US2875115A
Cited
US2905585A
Cited
US2836528A
Cited
US3015595A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |