Patent US3761346A successfully refreshed from Google Patents.
US3761346A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite linear material and process of making such material
Assignee: Owens Corning
•
Filing: 1970-06-15
•
Granted: 1973-09-25
•
Expires: 1990-06-15
Abstract
Abstract A COMPOSITE LINEAR MATERIAL INCLUDING A BUNDLE OF FILAMENTS SURROUNDED BY A FLEXIBLE CELLULAR COATING OF PLASTIC COMPOSITION WHERE THE OUTER SURFACE OF THE COATING IS ROUGH AND NONLUSTROUS, AND THE PROCESS OF MAKING SUCH COMPOSITE LINEAR MATERIAL.
Inventors
- 👤 R Caroselli
- 👤 G Rammel
- 👤 M Rooney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:31
CPC Classifications
D; D06; D06N; D06N3/00; D06N3/04; D06N3/06; C; C03; C03C; C03C25/00; C03C25/10; C03C25/465; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/244; D06N3/0002; D06N3/0015; D06N3/0022; D06N3/0043; D06N3/005; D06N2205/00; D06N2205/04; D06N2209/00; D06N2209/08; D06N2209/0807; D06N2209/083; Y; Y10; Y10S; Y10S57/00; Y10S57/907; Y10T; Y10T428/00; Y10T428/24; Y10T428/24355; Y10T428/24446; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/294; Y10T428/2956; Y10T428/2973; Y10T428/2978; Y10T442/00; Y10T442/30; Y10T442/3049; Y10T442/3057; Y10T442/3179; Y10T442/322; Y10T442/40; Y10T442/419; Y10T442/60; Y10T442/603; Y10T442/604
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-09-24 | 1977-03-26 | 1977-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-09-24 | 1981-03-26 | 1981-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-09-24 | 1985-03-26 | 1985-09-25 | $7700.00 | Window Closed / Lapsed |