Membership
Tour
Register
Log in
Lee H. Eckert
Follow
Person
Sarasota, FL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Merchandise anti-theft device with a quick-release mechanism
Patent number
12,264,509
Issue date
Apr 1, 2025
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Security device with a quick-release mechanism having an under-the-...
Patent number
12,264,508
Issue date
Apr 1, 2025
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Non-obtrusive anti-theft device for securing merchandise against theft
Patent number
12,258,792
Issue date
Mar 25, 2025
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Security device with a remotely actuated quick-release mechanism
Patent number
12,203,294
Issue date
Jan 21, 2025
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Universal security apparatus for wearable electronic devices
Patent number
12,159,518
Issue date
Dec 3, 2024
Vanguard Products Group, Inc.
Christopher A. Kelsch
G08 - SIGNALLING
Information
Patent Grant
Merchandise anti-theft device with an electromechanical release mec...
Patent number
11,993,959
Issue date
May 28, 2024
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Anti-theft device having a wireless merchandise identification func...
Patent number
11,869,323
Issue date
Jan 9, 2024
Vanguard Products Group, Inc.
Christopher A. Kelsch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Anti-theft bracket for a foldable smartphone
Patent number
D1006805
Issue date
Dec 5, 2023
Vanguard Products Group, Inc.
Christopher A. Kelsch
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Anti-theft bracket for a flip smartphone
Patent number
D1006804
Issue date
Dec 5, 2023
Vanguard Products Group, Inc.
Christopher A. Kelsch
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Universal security stand for wearable electronics with wireless cha...
Patent number
11,804,115
Issue date
Oct 31, 2023
Vanguard Products Group, Inc.
Christopher A. Kelsch
G08 - SIGNALLING
Information
Patent Grant
Anti-theft bracket for a foldable gadget
Patent number
D1001119
Issue date
Oct 10, 2023
Vanguard Products Group, Inc.
Christopher A. Kelsch
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Non-obtrusive anti-theft device for merchandise
Patent number
D968991
Issue date
Nov 8, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Anti-theft device for a foldable electronic gadget
Patent number
D963657
Issue date
Sep 13, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Anti-theft device for a clamshell-type electronic gadget
Patent number
D959441
Issue date
Aug 2, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Merchandise anti-theft device with an electromechanical release mec...
Patent number
11,401,738
Issue date
Aug 2, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
G07 - CHECKING-DEVICES
Information
Patent Grant
Merchandise anti-theft device having a quick disconnect locking mec...
Patent number
11,319,731
Issue date
May 3, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Modular security cradle for safeguarding an article of merchandise...
Patent number
11,178,983
Issue date
Nov 23, 2021
Vanguard Products Group, Inc.
Christopher A. Kelsch
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Security bracket for an article of merchandise
Patent number
D927495
Issue date
Aug 10, 2021
Vanguard Products Group, Inc.
Christopher A. Kelsch
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Merchandise anti-theft bracket
Patent number
D923451
Issue date
Jun 29, 2021
Vanguard Products Group, Inc.
Christopher A. Kelsch
D08 - Tools and hardware
Patents Applications
last 30 patents
Information
Patent Application
SECURITY DEVICE WITH A QUICK-RELEASE MECHANISM HAVING AN UNDER-THE-...
Publication number
20250012116
Publication date
Jan 9, 2025
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SECURITY DEVICE WITH A REMOTELY ACTUATED QUICK-RELEASE MECHANISM
Publication number
20240125152
Publication date
Apr 18, 2024
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
ANTI-THEFT DEVICE HAVING A WIRELESS MERCHANDISE IDENTIFICATION FUNC...
Publication number
20230334968
Publication date
Oct 19, 2023
Vanguard Products Group, Inc.
Christopher A. Kelsch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MERCHANDISE ANTI-THEFT DEVICE WITH AN ELECTROMECHANICAL RELEASE MEC...
Publication number
20220325562
Publication date
Oct 13, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
G07 - CHECKING-DEVICES
Information
Patent Application
MERCHANDISE ANTI-THEFT DEVICE WITH AN ELECTROMECHANICAL RELEASE MEC...
Publication number
20220268061
Publication date
Aug 25, 2022
Vanguard Products Group, Inc.
Christopher A. Kelsch
G08 - SIGNALLING
Information
Patent Application
PEDESTAL WRAP SECURITY DEVICE
Publication number
20200399933
Publication date
Dec 24, 2020
Vanguard Products Group, Inc.
Christopher A. Kelsch
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES