US3485595A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal fiber bodies
Assignee: WMF Group GmbH
•
Filing: 1966-09-27
•
Granted: 1969-12-23
•
Expires: 1986-09-27
Abstract
No abstract record available.
Inventors
- 👤 Paul Kraft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:47
CPC Classifications
B; B22; B22F; B22F3/00; B22F3/002; B60; B60T; B60T13/00; B60T13/10; B60T13/24; B60T13/26; B60T13/40; B60T13/403; B60T13/58; B60T15/00; B60T15/02; B60T15/36; B60T15/46; C; C23; C23C; C23C10/00; C23C10/28; C23C10/34; C23C10/58; C23C12/00; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/941; Y10T; Y10T29/00; Y10T29/49; Y10T29/49801; Y10T428/00; Y10T428/12; Y10T428/12424; Y10T428/12431; Y10T428/12438; Y10T428/12458; Y10T428/12493; Y10T428/12535; Y10T428/12583; Y10T428/1259; Y10T428/12736; Y10T428/1275; Y10T428/12757; Y10T428/12771; Y10T428/12778
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CA643965A
Cited
US3233985A
Cited
FR1341685A
Cited
US3234056A
Cited
US3278279A
Cited
US3249456A
Cited
US3242562A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |