US3070982A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glass shaping tools coated with nickel phosphorus alloy
Assignee: OI Glass Inc
•
Filing: 1957-08-07
•
Granted: 1963-01-01
•
Expires: 1977-08-07
Abstract
No abstract record available.
Inventors
- 👤 John P Mcgowan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:47
CPC Classifications
C; C03; C03B; C03B9/00; C03B9/30; C03B9/38; C03B9/3875; C03B9/3825; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/936; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12771; Y10T428/12861; Y10T428/12937
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
8 words
A GLASS MOLDING MEMBER CONSTRUCTED TO DEFINE AT
Claim 2
Dependent Claim
8 words
A GLASS MOLDING MEMBER CONSTRUCTED TO DEFINE AT
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-31 | 1966-07-02 | 1967-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-31 | 1970-07-02 | 1971-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-31 | 1974-07-02 | 1975-01-01 | $7700.00 | Window Closed / Lapsed |