US3488819A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for making dimensionally stable nonwoven fabric
Assignee: Georgia Pacific Consumer Products LP
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Filing: 1968-05-17
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Granted: 1970-01-13
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Expires: 1988-05-17
Abstract
No abstract record available.
Inventors
- 👤 Robert C Jackson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:58
CPC Classifications
D; D04; D04H; D04H3/00; D04H3/02; D04H18/00; D04H18/04; D04H3/08; D04H3/10; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24058; Y10T428/24074; Y10T428/29; Y10T428/2904; Y10T442/00; Y10T442/60; Y10T442/643
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) | 1973-01-12 | 1973-07-14 | 1974-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-12 | 1977-07-14 | 1978-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-12 | 1981-07-14 | 1982-01-13 | $7700.00 | Window Closed / Lapsed |