IP Library Granted Patent US 814,894
Granted Patent S1
US 814,894 · App. 29/557,560 · Granted Apr 10, 2018

String trimmer head

Inventor: George E. Alliss (Fairmont, NC)
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Quick Facts
Patent No.
US 814,894
App. No.
29/557,560
Granted
Apr 10, 2018
Kind
S1
Claims (1)

The ornamental designs for a string trimmer head, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2025
From: TORVENT LLC
To: TECHTRONIC CORDLESS GP
Reel/Frame 070140/0570 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 8, 2019
From: FIRST-TO-INVENT, LLC; TORVIAN INC.; SPECIALTY COATED PRODUCTS, INC.
To: TORVENT, LLC
Reel/Frame 050955/0127 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 13, 2018
From: ALLISS, GEORGE E, MR
To: FIRST-TO-INVENT, LLC
Reel/Frame 045187/0050 →