US4005237A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Non-bleed pre-printed spirit duplicating masters
Assignee: Mazer Corp
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Filing: 1976-03-25
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Granted: 1977-01-25
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Expires: 1996-03-25
Abstract
Abstract The spirit duplicating masters are pre-printed on a sheet having an oleophobic surface and utilizing, if desired, a non-bleed, non-smear ink composition. The result is a pre-printed master having no problems with bleed, smear or registry. Such pre-printed masters may be formed into booklets.
Inventors
- 👤 Irving Panken
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:56
CPC Classifications
C; C09; C09D; C09D11/00; C09D11/02; C09D11/12; B; B41; B41M; B41M5/00; B41M5/025; B41M5/04; Y; Y10; Y10S; Y10S428/00; Y10S428/914; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24893; Y10T428/24901; Y10T428/24934; Y10T428/31504; Y10T428/3154
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
84 words
A non-bleed pre-printed spirit duplicating master comprising: a. a substantially opaque paper sheet having a front surface and a back side, b. said paper sheet having an oleophobic resinous barrier material treated front surface to give said sheet a kit test rating of three or more, c. a positive image printed on the front surface and overlying said oleophobic resinous barrier material, and d. a hot melt spirit duplicating ink reverse printed directly on said back side so as to form a pre-printed master.
Claim 2
Dependent Claim
84 words
A non-bleed pre-printed spirit duplicating master comprising: a. a substantially opaque paper sheet having a front surface and a back side, b. said paper sheet having an oleophobic resinous barrier material treated front surface to give said sheet a kit test rating of three or more, c. a positive image printed on the front surface and overlying said oleophobic resinous barrier material, and d. a hot melt spirit duplicating ink reverse printed directly on said back side so as to form a pre-printed master.
Claim 3
Dependent Claim
27 words
A non-bleed pre-printed spirit duplicating master as set forth in claim 1 wherein said spirit duplicating ink comprises 5-25% cetyl alcohol, 31-48% wax, and 35-45% crystal violet.
Claim 4
Dependent Claim
22 words
A non-bleed pre-printed spirit duplicating master as set forth in claim 1 wherein said oleophobic resinous barrier material is a fluorocarbon material.
Claim 5
Dependent Claim
109 words
A booklet of non-bleed pre-printed spirit duplicating masters comprising 1. a plurality of pre-printed masters each having: a. a substantially opaque paper sheet having a front surface and a back side, b. said paper sheet having an oleophobic resinous barrier material treated front surface to give said sheet a kit test rating of three or more, c. a positive image printed on the front surface and overlying said oleophobic resinous barrier material, and d. a hot melt spirit duplicating ink reverse printed directly on said back side so as to form a pre-printed master, 2. said plurality of pre-printed masters being bound along one edge to form said booklet.
Claim 6
Dependent Claim
109 words
A booklet of non-bleed pre-printed spirit duplicating masters comprising 1. a plurality of pre-printed masters each having: a. a substantially opaque paper sheet having a front surface and a back side, b. said paper sheet having an oleophobic resinous barrier material treated front surface to give said sheet a kit test rating of three or more, c. a positive image printed on the front surface and overlying said oleophobic resinous barrier material, and d. a hot melt spirit duplicating ink reverse printed directly on said back side so as to form a pre-printed master, 2. said plurality of pre-printed masters being bound along one edge to form said booklet.
Claim 7
Dependent Claim
34 words
A booklet of non-bleed pre-printed spirit duplicating masters as set forth in claim 4 wherein said booklet is tissueless and said spirit duplicating ink comprises 5-25% cetyl alcohol, 31-48% wax, and 35-45% crystal violet.
Claim 8
Dependent Claim
29 words
A booklet of non-bleed pre-printed spirit duplicating masters as set forth in claim 4 further including protective tissue layers inserted between said pre-printed masters and bound in said booklet.
Claim 9
Dependent Claim
23 words
A booklet of pre-printed spirit duplicating masters as set forth in claim 4 wherein said oleophobic resinous barrier material is a fluorocarbon material.
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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) | 1980-01-25 | 1980-07-26 | 1981-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-01-25 | 1984-07-26 | 1985-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-01-25 | 1988-07-26 | 1989-01-25 | $7700.00 | Window Closed / Lapsed |