Patent US3087832A successfully refreshed from Google Patents.
US3087832A
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US
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Transferable magnetic coating composition and transfer web coated therewith
Assignee: NCR Voyix Corp
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Filing: 1958-12-08
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Granted: 1963-04-30
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Expires: 1978-12-08
Abstract
No abstract record available.
Inventors
- 👤 Mark V Fogle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:30
CPC Classifications
H; H01; H01F; H01F41/00; H01F41/14; H01F41/16; G; G06; G06K; G06K1/00; G06K1/12; G06K1/125; G11; G11B; G11B5/00; G11B5/62; G11B5/68; G11B5/70; G11B5/702; G11B5/7023; Y; Y10; Y10S; Y10S428/00; Y10S428/90; Y10S428/914; Y10S52/00; Y10S52/04; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31652; Y10T428/31663; Y10T428/31801; Y10T428/31844
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
AS AN ARTICLE OF MANUFACTURE, A THIN PLIABLE WEB OF TRANSFER COATING SUPPORTING MATERIAL HAVING COATED ON A SURFACE THEREOF A MIXTURE OF BLACK MAGNETIC IRON OXIDE POWER AND A BINDER MATERIAL CONSISTING OF LINEAR DIMETHYL SILICONE POLYMER FUM AND A SOLID POLYSILOXANE RESIN AS AN EMBRITTLING COMPONENT, THE IRON OXIDE CONSITUTING ABOUT HALF THE WEIGHT OF THE COATING AND THE RESIN ABOUT ONE-THIRD THE WEIGHT OF THE BINDER, THE OUTER SURFACE OF THE COATING HAVING A THIN COATING OF WAX TO AID IN THE ADHERENCE OF THE IRON OXIDE AND BINDER TO A RECEIVING SHEET.
Claim 2
Dependent Claim
96 words
AS AN ARTICLE OF MANUFACTURE, A THIN PLIABLE WEB OF TRANSFER COATING SUPPORTING MATERIAL HAVING COATED ON A SURFACE THEREOF A MIXTURE OF BLACK MAGNETIC IRON OXIDE POWER AND A BINDER MATERIAL CONSISTING OF LINEAR DIMETHYL SILICONE POLYMER FUM AND A SOLID POLYSILOXANE RESIN AS AN EMBRITTLING COMPONENT, THE IRON OXIDE CONSITUTING ABOUT HALF THE WEIGHT OF THE COATING AND THE RESIN ABOUT ONE-THIRD THE WEIGHT OF THE BINDER, THE OUTER SURFACE OF THE COATING HAVING A THIN COATING OF WAX TO AID IN THE ADHERENCE OF THE IRON OXIDE AND BINDER TO A RECEIVING SHEET.
References Cited (Backward Citations)
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Cited
US2820717A
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US2777781A
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US2875098A
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US2866711A
Cited
US2912344A
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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) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |