IP Library Granted Patent US 12,390,981
Granted Patent B1
US 12,390,981 · App. 18/478,350 · Granted Aug 19, 2025

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 12,390,981
App. No.
18/478,350
Granted
Aug 19, 2025
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 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 (11)

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

a base comprising a first pocket accessible via a hole disposed in a base upper surface;

a squeegee comprising an angled front side, a bottom surface, and a slot comprising 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 at an angle relative to the bottom surface; and

a screen protector comprising:

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

a cap sheet adhered to a first side of the protective film, the cap sheet comprising a cap sheet edge portion that is affixed to an upper surface of the base; and

a back liner adhered to a second side of the protective film, wherein the back liner is adapted to separate from the protective film when the screen protector is inserted into the slot and the bottom surface is brought into contact with the base upper surface and the squeegee is translated from a first position where the squeegee is proximate to a first end of the base to a second position where the squeegee is proximate to a second end of the base.

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

3. The applicator kit of claim 1 , wherein the angle is between 28-48 degrees.

4. The applicator kit of claim 1 , wherein said angle is 38 degrees.

5. 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 (4)
Continuation 17521071 · Nov 8, 2021
Continuation 16877845 · May 19, 2020
Continuation 14484625 · Sep 12, 2014
Provisional Application 61876935 · Sep 12, 2013
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