US3041202A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal coated fibers and treatments therefor
Assignee: Owens Corning
•
Filing: 1958-12-29
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Granted: 1962-06-26
•
Expires: 1978-12-29
Abstract
No abstract record available.
Inventors
- 👤 Harry B Whitehurst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:25
CPC Classifications
C; C03; C03C; C03C25/00; C03C25/10; C03C25/42; C03C25/46; B; B60; B60C; B60C9/00; B60C9/0028; D; D06; D06M; D06M13/00; D06M13/10; D06M13/184; D06M13/188; D06M13/224; D06M15/00; D06M15/693; D06Q; D06Q1/00; D06Q1/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
44 words
METHOD OF TREATING METAL COATED GLASS FIBERS COMPRISING REACTING THE METAL COATED GLASS FIBERS WITH A REACTANT WHICH MODIFIES THE METAL SURFACES AND APPLYING A DISPERSION OF A MATERIAL FROM THE GROUP CONSISTING OF CARBON, GRAPHITE, MOLYBDENUM DISULFIDE, TETRAFLUOROETHYLENE, AND MICA AS A LUBRICANT.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |