Patent US3551201A successfully refreshed from Google Patents.
US3551201A
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Method for coating a thin,uniform thickness stripe on a substrate
Assignee: International Business Machines Corp
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Filing: 1969-03-04
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Granted: 1970-12-29
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Expires: 1989-03-04
Abstract
No abstract record available.
Inventors
- 👤 Michael A Marchese
- 👤 Lewis G Taft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:58
CPC Classifications
B; B05; B05C; B05C5/00; B05C5/02; B05C5/0254; B29; B29C; B29C48/00; B29C48/03; B29C48/07; B29C48/08; B29C48/25; B29C48/30; B29C48/303; B29C48/88; B29C48/91; B29C48/911; B29C48/9135; B29C48/9145; H; H01; H01F; H01F41/00; H01F41/14; H01F41/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-28 | 1974-06-29 | 1974-12-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-28 | 1978-06-29 | 1978-12-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-28 | 1982-06-29 | 1982-12-29 | $7700.00 | Window Closed / Lapsed |