IP Library Granted Patent US 11,772,321
Granted Patent B1
US 11,772,321 · App. 17/521,071 · Granted Oct 3, 2023

Applicator for applying protective coverings to electronic device displays

Inventors: Andrew Mason (La Verne, CA); Brandon Lambertson (La Verne, CA)
Assignee: Alpha Comm Enterprises, LLC
B29C63/02B29C63/0004C09J7/22B29C2063/027B32B2037/109B32B2037/268Y10T156/17Y10T428/1471
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Quick Facts
Patent No.
US 11,772,321
App. No.
17/521,071
Granted
Oct 3, 2023
Kind
B1
Abstract

An applicator is provided for applying protective films to electronic device displays. The applicator includes a base, a screen protector, and a squeegee. The base includes a pocket for receiving an electronic device. The screen protector is affixed to the base so as to overlie an 5 electronic device. The screen protector preferably includes three layers including a protective film, cap sheet, and back liner. The squeegee is provided for removing the back liner and for simultaneously affixing the protective film to an electronic device.

Claims (16)

1. An applicator kit for applying a protective film to a screen of an electronic device, the applicator kit comprising:

a base comprising:

a base upper surface having an opening accommodating the electronic device;

a first pocket defined by and disposed underneath the opening in the base upper surface; and

a screen protector comprising:

a cap sheet having an upper edge hingedly joined to a upper tab, and a lower edge joined to a lower tab;

a back liner;

a protective film shaped to conform to the screen of the electronic device;

wherein the cap sheet and the back liner are removably adhered to opposite sides of the protective film, and wherein the upper tab is affixed to the base upper surface; and

a squeegee comprising an angled front side, a bottom surface, and a slot wherein the slot comprises: a front wall formed by the angled front side, a back wall disposed parallel to the front wall, the back wall terminating in a rounded edge at an opening in the bottom surface, and parallel sidewalls joining the front wall and the back wall;

wherein the slot is oriented parallel relative to the base upper surface and the angled front side is adapted to slide upon the base upper surface when the squeegee is in a first orientation, and the slot is oriented upwardly at a slot angle relative to the base upper surface and the bottom surface is adapted to slide across the base upper surface when the squeegee is in a second orientation.

2. The applicator kit of claim 1 , wherein the slot angle is selected to facilitate separation of the back liner and the protective film.

3. The applicator kit of claim 1 , wherein the slot angle is less than 90 degrees.

4. The applicator kit of claim 3 , wherein the slot angle is between 28-48 degrees.

5. The applicator kit of claim 3 , wherein said slot angle is 38 degrees.

6. The applicator kit of claim 1 , wherein said base further comprises a second pocket adapted to accommodate said squeegee.

Assignments (1)
SECURITY INTEREST Recorded Feb 28, 2025
From: ALPHA COMM ENTERPRISES, LLC, A DELAWARE LIMITED LIABILITY COMPANY
To: TRUIST BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 070365/0971 →
Continuity (3)
Continuation 16877845 · May 19, 2020
Continuation 14484625 · Sep 12, 2014
Provisional Application 61876935 · Sep 12, 2013
Cited By (1)
US 12,390,981