US3288582A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a bonded mat of surface treated glass fibers
Assignee: Owens Corning
•
Filing: 1960-05-20
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Granted: 1966-11-29
•
Expires: 1980-05-20
Abstract
No abstract record available.
Inventors
- 👤 Wong Robert
- 👤 Belford D Wise
- 👤 Albert R Morrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:30
CPC Classifications
D; D04; D04H; D04H1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA588493A
Cited
US2335463A
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US2356542A
Cited
US2622045A
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US2801189A
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US2921342A
Cited
US3056705A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-28 | 1970-05-30 | 1970-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-28 | 1974-05-30 | 1974-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-28 | 1978-05-30 | 1978-11-29 | $7700.00 | Window Closed / Lapsed |