US2967756A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite plastic-fibrous metal mat tool
Assignee: Union Carbide Corp
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Filing: 1957-09-26
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Granted: 1961-01-10
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Expires: 1977-09-26
Abstract
No abstract record available.
Inventors
- 👤 Arthur P Mazzucchelli
- 👤 Thomas E Bugel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:57
CPC Classifications
B; B29; B29C; B29C67/00; B29C70/00; B29C70/04; B29C70/28; Y; Y10; Y10S; Y10S425/00; Y10S425/029; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/2938
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
A DIMENSIONALLY RIGID PLASTIC TOOL COMPRISING A THERMOSET CONSOLIDATED MASS OF A MAT OF METALLURGICALLYBONDED METALLIC FILAMENTS IN A MATRIX DERIVED FROM A THERMOSETTING RESIN SELECTED FROM THE GROUP CONSISTING OF EPOXY RESIN AND POLYESTER RESIN, SAID CONSOLIDATED MASS OF METALLIC FILAMENTS AND MATRIX INCLUDING THE TOOL WORK-
Claim 2
Dependent Claim
48 words
A DIMENSIONALLY RIGID PLASTIC TOOL COMPRISING A THERMOSET CONSOLIDATED MASS OF A MAT OF METALLURGICALLYBONDED METALLIC FILAMENTS IN A MATRIX DERIVED FROM A THERMOSETTING RESIN SELECTED FROM THE GROUP CONSISTING OF EPOXY RESIN AND POLYESTER RESIN, SAID CONSOLIDATED MASS OF METALLIC FILAMENTS AND MATRIX INCLUDING THE TOOL WORK-
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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) | 1964-01-10 | 1964-07-11 | 1965-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-10 | 1968-07-11 | 1969-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-10 | 1972-07-11 | 1973-01-10 | $7700.00 | Window Closed / Lapsed |