US3526525A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for coating pipe
Assignee: Bredero Price Inc
•
Filing: 1967-01-03
•
Granted: 1970-09-01
•
Expires: 1987-01-03
Abstract
No abstract record available.
Inventors
- 👤 Harry Nelson Versoy
- 👤 Robert J Harris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:29
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/14; B05D7/146; B05C; B05C19/00; B05C19/04; B05D1/00; B05D1/02; B05D1/12; B28; B28B; B28B17/00; B28B17/02; B28B19/00; B28B19/0038; F; F16; F16L; F16L58/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T156/103
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US296228A
Cited
US414246A
Cited
USRE17985E
Cited
GB218410A
Cited
US1881345A
Cited
US2276485A
Cited
US2787557A
Cited
US2978351A
Cited
US3026568A
Cited
US3036931A
Cited
US3108022A
Cited
US3168411A
Cited
US3249307A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-31 | 1974-03-02 | 1974-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-31 | 1978-03-02 | 1978-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-31 | 1982-03-02 | 1982-09-01 | $7700.00 | Window Closed / Lapsed |