Patent US2982327A successfully refreshed from Google Patents.
US2982327A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic tire
Assignee: Pirelli and C SpA
•
Filing: 1955-02-15
•
Granted: 1961-05-02
•
Expires: 1975-02-15
Abstract
No abstract record available.
Inventors
- 👤 Vanzo Marcello
- 👤 Mazza Carlo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:03
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/70; B29D30/08; B29D30/20; B29D30/30; B29D30/3035; B60; B60C; B60C9/00; B60C9/18; B60C9/26; B60C9/263; B29C; B29C53/00; B29C53/16; B29C53/56; B29C53/58; B29D30/38; B29D2030/385; B29D2030/388; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10765; Y10T152/10783; Y10T152/10801
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US587996A
Cited
GB190621428A
Cited
US1201257A
Cited
US1366220A
Cited
US1294330A
Cited
GB359917A
Cited
US2381184A
Cited
BE508165A
Cited
GB700435A
Cited
US2692005A
Cited
FR1091738A
Cited
GB731286A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-01 | 1964-10-31 | 1965-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-01 | 1968-10-31 | 1969-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-01 | 1972-10-31 | 1973-05-02 | $7700.00 | Window Closed / Lapsed |