Patent US5223330A successfully refreshed from Google Patents.
US5223330A
Expired / Lapsed
US
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Phosphorescent fiber reinforced plastic article and process for making the same
Assignee: First Union National Bank of North Carolina
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Filing: 1992-05-12
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Granted: 1993-06-29
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Expires: 2012-05-12
Abstract
Abstract A phosphorescent fiber reinforced plastic article comprising a fabric carrying a phosphorescent material encapsulated on a surface of a cured fiber reinforced plastic material made by a variety of processes including, but not limited to, pultrusion, compression molding, filament winding, contact molding, resin transfer molding, a continuous panel process, or structural reaction injection molding.
Inventors
- 👤 Richard L. Vockel, Jr.
- 👤 Robert E. Myers
- 👤 Ladson L. Fraser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 14:27
CPC Classifications
D; D06; D06P; D06P1/00; D06P1/0004; D06P1/0012; C; C09; C09K; C09K11/00; C09K11/02; C09K11/08; Y; Y10; Y10S; Y10S428/00; Y10S428/913; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24851; Y10T428/24868; Y10T428/24876; Y10T442/00; Y10T442/20; Y10T442/2861; Y10T442/2893; Y10T442/2926; Y10T442/2992; Y10T442/60; Y10T442/659
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
40 words
A composite article comprising a combined resin-containing fiber reinforced plastic and a fabric substrate having a phosphorescent material distributed thereon wherein a portion of the resin from the fiber-reinforced plastic forms a coating over the phosphorescent material and the fabric.
Claim 2
Dependent Claim
40 words
A composite article comprising a combined resin-containing fiber reinforced plastic and a fabric substrate having a phosphorescent material distributed thereon wherein a portion of the resin from the fiber-reinforced plastic forms a coating over the phosphorescent material and the fabric.
Claim 3
Dependent Claim
14 words
The article of claim 1, which also comprises a fabric free of phosphorescent material.
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) | 1996-06-28 | 1996-12-28 | 1997-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-06-28 | 2000-12-28 | 2001-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-06-28 | 2004-12-28 | 2005-06-29 | $7700.00 | Window Closed / Lapsed |