US3513057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of adhering olefin copolymers to natural and synthetic materials
Assignee: Montedison SpA
•
Filing: 1964-11-10
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Granted: 1970-05-19
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Expires: 1984-11-10
Abstract
No abstract record available.
Inventors
- 👤 Luigi Falcone
- 👤 Mario Milano
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:58
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/04; C08J5/06; C09; C09J; C09J123/00; C09J123/26; C09J123/32; C09J123/34; D; D06; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/227; C08J2323/00; C08J2323/02; C08J2323/16; C08L; C08L2666/00; C08L2666/02; C08L2666/14; C08L2666/16; Y; Y10; Y10S; Y10S156/00; Y10S156/91; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/2938; Y10T428/2964; Y10T428/2965; Y10T428/2967; Y10T428/2969; Y10T428/2971; Y10T428/31504; Y10T428/31855; Y10T428/31909; Y10T428/31928; Y10T428/31935; Y10T442/00; Y10T442/20; Y10T442/2762; Y10T442/277; Y10T442/2828; Y10T442/2836; Y10T442/2926; Y10T442/2959
Claims Analysis
Total Claims: 0
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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) | 1973-05-18 | 1973-11-17 | 1974-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-18 | 1977-11-17 | 1978-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-18 | 1981-11-17 | 1982-05-19 | $7700.00 | Window Closed / Lapsed |