US3062677A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metallized glass fibers and method
Assignee: Owens Corning
•
Filing: 1956-12-31
•
Granted: 1962-11-06
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Expires: 1976-12-31
Abstract
No abstract record available.
Inventors
- 👤 Wong Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:27
CPC Classifications
D; D06; D06Q; D06Q1/00; D06Q1/04; C; C03; C03C; C03C17/00; C03C17/02; C03C25/00; C03C25/10; C03C25/24; C03C25/26; C03C25/42; C03C25/46; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/294; Y10T428/2942; Y10T428/2944; Y10T428/2956; Y10T428/2964
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A METALLIZED GLASS ELEMENT IN THE FORM OF A GLASS FIBER OR FLAKE, COMPRISING THE GLASS ELEMENT, A METAL COATING ON THE SURFACES OF THE GLASS ELEMENT, AND A SIZE COATING ON THE METALLIZED GLASS ELEMENT COMPRISING THE MIXTURE OF A THERMOPLASTIC FILM-FORMING POLYMERIC MATERIAL AND BORIC ACID PRESENT IN THE RATIO OF 0.5 TO 10 PARTS BY
Claim 2
Dependent Claim
58 words
A METALLIZED GLASS ELEMENT IN THE FORM OF A GLASS FIBER OR FLAKE, COMPRISING THE GLASS ELEMENT, A METAL COATING ON THE SURFACES OF THE GLASS ELEMENT, AND A SIZE COATING ON THE METALLIZED GLASS ELEMENT COMPRISING THE MIXTURE OF A THERMOPLASTIC FILM-FORMING POLYMERIC MATERIAL AND BORIC ACID PRESENT IN THE RATIO OF 0.5 TO 10 PARTS BY
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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) | 1965-11-05 | 1966-05-07 | 1966-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-05 | 1970-05-07 | 1970-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-05 | 1974-05-07 | 1974-11-06 | $7700.00 | Window Closed / Lapsed |