US3361616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flecked metallized yarn
Assignee: Individual
•
Filing: 1963-12-20
•
Granted: 1968-01-02
•
Expires: 1983-12-20
Abstract
No abstract record available.
Inventors
- 👤 Walter G Scharf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:35
CPC Classifications
D; D02; D02G; D02G3/00; D02G3/02; D02G3/12; D10; D10B; D10B2331/00; D10B2331/04; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1084; Y10T156/1087; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/2935; Y10T428/294; Y10T428/2973; Y10T428/31504; Y10T428/31678; Y10T428/31692; Y10T428/31696
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
A FLECKED YARN COMPRISING: (A) TOP AND BOTTOM RIBBON-LIKE OUTER PLIES OF CLEAR TRANSPARENT FLEXIBLE MATERIAL FORMED OF POLYMERIZED ETHYLENE GLYCOL TEREPHTHALATE, AND (B) SPECKS OF METALLIC THREADS SANDWICHED BETWEEN SAID OUTER PLIES AND LAMINATED THERETO, SAID SPECKS BEING FORMED BY A METAL COATING FORMED ON A CLEAR THERMOPLASTIC BASE, WHICH COATING IS COVERED BY A CLEAR THERMOPLASTIC FILM DIRECTLY ADHERENT THERETO, WHICH SPECKS ARE HEAT-SEALED TO SAID OUTER PLIES.
Claim 2
Dependent Claim
70 words
A FLECKED YARN COMPRISING: (A) TOP AND BOTTOM RIBBON-LIKE OUTER PLIES OF CLEAR TRANSPARENT FLEXIBLE MATERIAL FORMED OF POLYMERIZED ETHYLENE GLYCOL TEREPHTHALATE, AND (B) SPECKS OF METALLIC THREADS SANDWICHED BETWEEN SAID OUTER PLIES AND LAMINATED THERETO, SAID SPECKS BEING FORMED BY A METAL COATING FORMED ON A CLEAR THERMOPLASTIC BASE, WHICH COATING IS COVERED BY A CLEAR THERMOPLASTIC FILM DIRECTLY ADHERENT THERETO, WHICH SPECKS ARE HEAT-SEALED TO SAID OUTER PLIES.
References Cited (Backward Citations)
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Cited
US2714569A
Cited
US3060552A
Cited
US2893466A
Cited
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Cited
US2927623A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |