US3440208A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Floor tile compositions containing blends of stereoregular polyolefins as the binder
Assignee: Mobil Oil AS
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Filing: 1965-07-06
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Granted: 1969-04-22
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Expires: 1985-07-06
Abstract
No abstract record available.
Inventors
- 👤 Andrew J Foglia
- 👤 Joseph J Feiter Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:15
CPC Classifications
C; C08; C08L; C08L23/00; C08L23/02; C08L23/18; C08L23/20; C08K; C08K3/00; C08K3/01; C08K3/013; C08K7/00; C08K7/02; C08K7/04; C08K7/10; C08K7/12; C08L2205/00; C08L2205/02; C08L2205/03; C08L23/10
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) | 1972-04-21 | 1972-10-21 | 1973-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-21 | 1976-10-21 | 1977-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-21 | 1980-10-21 | 1981-04-22 | $7700.00 | Window Closed / Lapsed |