The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 07, 2026

Filed:

Oct. 22, 2020
Applicant:

Lumet Technologies Ltd., Rehovot, IL;

Inventors:

Benzion Landa, Nes Ziona, IL;

Shlomo Levy, Rehovot, IL;

Naomi Elfassy, Jerusalem, IL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/08 (2006.01); C08K 3/01 (2018.01); C08L 23/0853 (2025.01); H05K 1/09 (2006.01);
U.S. Cl.
CPC ...
C08L 23/0853 (2013.01); C08K 3/01 (2018.01); C08K 3/08 (2013.01); H05K 1/092 (2013.01); C08K 2201/001 (2013.01);
Abstract

There is disclosed a transferable composition being applicable to a membrane serving to transfer a pattern of the composition to an intended substrate. The transferable composition comprises a swellable polymer swelled by a swelling agent and particles dispersed therein. Methods of preparing the composition, applying it to a transfer membrane as a pattern, and transferring the pattern to a substrate, as well as articles made thereby, are also provided. The transferred patterns may serve a decorative and/or functional purpose and the transferable compositions may accordingly include decorative and/or functional particles. When the functional particles are or can be rendered electrically conductive, a pattern formed therewith can be part of a conductive circuit and can serve, for example, for the manufacturing of a solar cell.


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