Patent US3536518A successfully refreshed from Google Patents.
US3536518A
Expired / Lapsed
US
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Method of applying print pattern of resin to fibrous sheet material
Assignee: Johnson and Johnson
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Filing: 1967-03-10
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Granted: 1970-10-27
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Expires: 1987-03-10
Abstract
Abstract A new composition of an emulsion polymerized resin and certain metal salts, wherein the metal ion has a valence of at least 3; and a method of controlling resin deposition on materials by pretreating the materials whereby they have an alkaline condition and by applying the new composition to the material under alkaline conditions.
Inventors
- 👤 Arthur Herbert Drelich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:31
CPC Classifications
D; D06; D06M; D06M11/00; D06M11/07; D06M11/11; D06M11/20; C; C08; C08J; C08J3/00; C08J3/02; C08J3/03; D04; D04H; D04H1/00; D04H1/40; D04H1/58; D04H1/64; D04H1/66; D06M11/17; D06M11/28; D06M11/51; D06M11/55; D06M11/56; D06M11/58; D06M11/64; D06M11/65; D06M15/00; D06M15/19; D06M15/21; D06M15/227; D06M15/233; D06M15/244; D06M15/263; D06M15/267; D06M15/327; D06M15/333; D06M23/00; D06M23/16; D06Q; D06Q1/00; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24826
Claims Analysis
Total Claims: 0
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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) | 1973-10-26 | 1974-04-27 | 1974-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-26 | 1978-04-27 | 1978-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-26 | 1982-04-27 | 1982-10-27 | $7700.00 | Window Closed / Lapsed |