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US3756165A Expired / Lapsed US ⏱️ 0.0 years remaining

Method for printing on ceramic tableware

Assignee: Madison Management Group Inc
•
Filing: 1972-05-22
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Granted: 1973-09-04
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Expires: 1992-05-22
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Abstract

Abstract A method for applying oil-based, relatively viscous colorants one at a time to ceramic tableware by silk-screen printing each of the colorants in a relatively thick layer onto a total-release transfer surface (preferably of silicone rubber), allowing at least 1 minute and up to 3 hours for the colorant layer to form a skinlike film and then causing intimate mechanical contact between the film and the tableware and thereafter withdrawing quickly the transfer surface from the film to transfer the colorant film in its entirety intact to the ware. Successive films of colorant may be applied to the ware even over previously-applied films of colorant and without waiting for previously-applied films of colorant to dry.

Inventors

  • 👤 J Valiela

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 04:18
CPC Classifications
B; B41; B41F; B41F15/00; B41F15/08; B41F15/0895

Claims Analysis

Total Claims: 34
Claim 1
Independent Claim 43 words
The method according to claim 1 and the element discrete and portable, performing the silk-screen printing at a first work station, performing the intimate mechanical contact at a second work station, the first and second work stations spaced apart physically from each other.
Claim 2
Dependent Claim 23 words
The method according to claim 2 and providing a relatively large number of the elements, providing a plurality of the second work stations.
Claim 3
Dependent Claim 26 words
The method according to claim 3 and providing an elastic membrane as the element, providing for gas passage through the membrane to improve the mechanical contact.
Claim 4
Dependent Claim 19 words
The method according to claim 3 and the total-release surface of silicone rubber cast on an elastic fabric net.
Claim 5
Dependent Claim 15 words
The method according to claim 3 and all of the steps conducted at room temperature.
Claim 6
Dependent Claim 19 words
The method according to claim 3 and the time delay in a range from 5 minutes to 3 hours.
Claim 7
Dependent Claim 26 words
The method according to claim 2 and providing an elastic membrane as the element, providing for gas passage through the membrane to improve the mechanical contact.
Claim 8
Dependent Claim 19 words
The method according to claim 2 and the total-release surface of silicone rubber cast on an elastic fabric net.
Claim 9
Dependent Claim 15 words
The method according to claim 2 and all of the steps conducted at room temperature.
Claim 10
Dependent Claim 19 words
The method according to claim 2 and the time delay in a range from 5 minutes to 3 hours.
Claim 11
Dependent Claim 26 words
The method according to claim 1 and providing an elastic membrane as the element, providing for gas passage through the membrane to improve the mechanical contact.
Claim 12
Dependent Claim 19 words
The method according to claim 1 and the total-release surface of silicone rubber cast on an elastic fabric net.
Claim 13
Dependent Claim 15 words
The method according to claim 2 and all of the steps conducted at room temperature.
Claim 14
Dependent Claim 19 words
The method according to claim 1 and the time delay in a range from 5 minutes to 3 hours.
Claim 15
Independent Claim 256 words
A method for applying a first and a second oil-based relatively viscous colorant to an item of ceramic tableware and comprising steps of: providing a first element with a first total-release transfer surface, silk-screen printing the first colorant in a relatively thick layer onto the first transfer surface, providing for a time delay of from 1 minute to 3 hours for allowing the first colorant layer to dry partially on the first transfer surface so as to form a tacky skinlike first film with cohesive integrity exceeding its bonding adhesion to the transfer surface, causing intimate mechanical contact between the first film and the item of ceramic tableware and thereafter withdrawing quickly the first transfer surface from the first film whereby the first film is transferred in its entirety intact to the item, providing a second element with a second total-release transfer surface, silk-screen printing the second colorant in a relatively thick layer onto the second transfer surface, providing for a time delay of from 1 minute to 3 hours for allowing the second colorant layer to dry partially on the second transfer surface so as to form a tacky skinlike second film with cohesive integrity exceeding its bonding adhesion to the second transfer surface, causing intimate mechanical contact between the second film and the item of ceramic tableware and thereafter withdrawing quickly the second transfer surface from the second film whereby the second film is transferred in its entirety intact to the item, firing the item at a temperature high enough to fuse the colorants.
Claim 16
Dependent Claim 23 words
The method according to claim 16 and the second film at least partially overlaying the first film on the item of ceramic tableware.
Claim 17
Dependent Claim 59 words
The method according to claim 17 and in which the total number of the elements is in excess of two and is equal to a total number of colorants to be applied to the item and in which each successive of the colorants is transferred to the item without waiting for previously transferred colorant on the item to dry.
Claim 18
Dependent Claim 28 words
The method according to claim 18 and providing elastic membranes as the elements, providing for gas passage through each of the elastic membranes to improve the mechanical contact.
Claim 19
Dependent Claim 19 words
The method according to claim 18 and said total-release surfaces of silicone rubber cast on an elastic fabric net.
Claim 20
Dependent Claim 15 words
The method according to claim 18 and all of the steps conducted at room temperature.
Claim 21
Dependent Claim 19 words
The method according to claim 18 and the time delay in a range from 5 minutes to 3 hours.
Claim 22
Dependent Claim 28 words
The method according to claim 17 and providing elastic membranes as the elements, providing for gas passage through each of the elastic membranes to improve the mechanical contact.
Claim 23
Dependent Claim 19 words
The method according to claim 17 and the total-release surfaces of silicone rubber cast on an elastic fabric net.
Claim 24
Dependent Claim 15 words
The method according to claim 17 and all of the steps conducted at room temperature.
Claim 25
Dependent Claim 19 words
The method according to claim 17 and the time delay in a range from 5 minutes to 3 hours.
Claim 26
Dependent Claim 59 words
The method according to claim 16 and in which the total number of the elements is in excess of two and is equal to a total number of colorants to be applied to the item and in which each successive of the colorants is transferred to the item without waiting for previously transferred colorant on the item to dry.
Claim 27
Dependent Claim 28 words
The method according to claim 27 and providing elastic membranes as the elements, providing for gas passage through each of the elastic membranes to improve the mechanical contact.
Claim 28
Dependent Claim 19 words
The method according to claim 27 and the total-release surfaces of silicone rubber cast on an elastic fabric net.
Claim 29
Dependent Claim 15 words
The method according to claim 27 and all of the steps conducted at room temperature.
Claim 30
Dependent Claim 19 words
The method according to claim 27 and the time delay in a range from 5 minutes to 3 hours.
Claim 31
Dependent Claim 27 words
The method according to claim 16 and providing elastic membranes as the elements, providing for gas passage through each of the membranes to improve the mechanical contact.
Claim 32
Dependent Claim 19 words
The method according to claim 16 and the total-release surfaces of silicone rubber cast on an elastic fabric net.
Claim 33
Dependent Claim 15 words
The method according to claim 16 and all of the steps conducted at room temperature.
Claim 34
Dependent Claim 19 words
The method according to claim 16 and the time delay in a range from 5 minutes to 3 hours.

References Cited (Backward Citations)

US2739532A Cited
DE1067448B Cited
US2077790A Cited
US2202465A Cited
US2745339A Cited
GB763572A Cited
US3255695A Cited
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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) 1976-09-03 1977-03-05 1977-09-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-09-03 1981-03-05 1981-09-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-09-03 1985-03-05 1985-09-04 $7700.00 Window Closed / Lapsed

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