IP Library Granted Patent US 11,432,608
Granted Patent B2
US 11,432,608 · App. 17/061,192 · Granted Sep 6, 2022

Stacking artificial lash extensions

Inventor: Sahara Lotti (Los Angeles, CA)
Assignee: Lashify, Inc.
A41G5/02
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Quick Facts
Patent No.
US 11,432,608
App. No.
17/061,192
Granted
Sep 6, 2022
Kind
B2
Abstract

An artificial lash extension system includes lash extensions designed for an application under a natural lash. First lash extensions designed for an application at an underside of a natural lash each include first artificial hairs and a first base from which the first artificial hairs protrude, wherein the first base includes a top side designed to attach to the underside of the natural lash. Second lash extensions designed for an application under the first plurality of lashes each include second artificial hairs, and a second base from which the second artificial hairs protrude, wherein the second base includes a top side designed to attach to at least part of a bottom side of one or more of the first lash extensions.

Claims (11)

1. A method, comprising;

applying adhesive to an underside of upper natural lashes, wherein the underside of the upper natural lashes is a side of the upper natural lashes closest to an upper waterline of an eye;

arranging a first plurality of lash extensions at the underside of the upper natural lashes along a natural lash line, wherein each of the first plurality of lash extensions comprises a first plurality of artificial hairs and a first base from which the first artificial hairs protrude, wherein the first base comprises a top side designed to attach to the underside of the upper natural lashes;

applying adhesive to bottom sides of the first plurality of lash extensions that are arranged at the underside of the upper natural lashes; and

arranging a second plurality of lash extensions at the bottom sides of the first plurality of lash extensions that are arranged at the underside of the upper natural lashes, wherein each of the second plurality of lash extensions comprise a second plurality of artificial hairs and a second base from which the second artificial hairs protrude, wherein the second base comprises a top side designed to attach to a bottom side of one or more of the first plurality of lash extensions.

2. The method of claim 1 , wherein bottom sides of the first bases and the top sides of the second bases are substantially flat to facilitate the attachment of the second plurality of lash extensions to the first plurality of lash extensions.

3. The method of claim 1 , wherein the first plurality of lash extensions comprise a first lash extension and the second plurality of lash extensions comprise a second lash extension, wherein the second lash extension is attachable to the first lash extension in an offset arrangement where a backside of the second base of the second lash extension is offset from a backside of the first base of the first lash extension.

4. The method of claim 1 , wherein a second lash extension of the second plurality of lash extensions is attachable to a first lash extension of the first plurality of lash extensions in at least one of a staggered arrangement or an aligned stack arrangement.

5. The method of claim 1 , further comprising:

securing each of the second plurality of lash extensions to the bottom side of one or more of the first plurality of lash extensions.

6. The method of claim 1 , wherein at least one of the first plurality of lash extensions and at least one of the second plurality of lash extensions is at least one of a different length, different style, different color, or comprise a different number of artificial hairs.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 2, 2020
From: LOTTI, SAHARA
To: LASHIFY, INC.
Reel/Frame 053963/0316 →
Continuity (2)
Provisional Application 62909904 · Oct 3, 2019
Related Publication 20210100306A1 · Apr 8, 2021
Cited By (9)
US 1,058,043 US 1,063,213 US 1,064,410 US 1,072,354 US 1,072,355 US 1,073,181 US 1,093,729 US 12,193,535 US 12,239,211