Patent US4485198A successfully refreshed from Google Patents.
US3059331A
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Method of making composite stock
Assignee: Texas Instruments Inc
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Filing: 1958-03-10
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Granted: 1962-10-23
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Expires: 1978-03-10
Abstract
No abstract record available.
Inventors
- 👤 Heinz R Pflumm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 02:15
CPC Classifications
H; H01; H01M; H01M6/00; H01M6/14; H01M6/18; H01M6/182; B; B23; B23K; B23K20/00; B23K20/22; B23K20/233; B32; B32B; B32B15/00; B32B15/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
35 words
THE METHOD OF MAKING COMPOSITE STOCK COMPRISING A LAYER OF SILVER ADHERED TO A LAYER OF A DUCTILE, NONPOROUS SILVER HALIDE SELECTED FROM THE GROUP CONSISTING OF SILVER BROMIDE, SILVER CHLORIDE AND SILVER IODIDE, SAID
Claim 2
Independent Claim
35 words
THE METHOD OF MAKING COMPOSITE STOCK COMPRISING A LAYER OF SILVER ADHERED TO A LAYER OF A DUCTILE, NONPOROUS SILVER HALIDE SELECTED FROM THE GROUP CONSISTING OF SILVER BROMIDE, SILVER CHLORIDE AND SILVER IODIDE, SAID
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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) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |