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Allen Chance
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Los Angeles, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hose securing device
Patent number
D994468
Issue date
Aug 8, 2023
BIGROCK INNOVATIONS LLC
Allen Chance
D08 - Tools and hardware
Information
Patent Grant
Hose securing device
Patent number
11,333,270
Issue date
May 17, 2022
BIGROCK INNOVATIONS LLC
Allen Chance
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Clamp for removal of guitar bridge pins
Patent number
9,972,287
Issue date
May 15, 2018
William Gray
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
High performance guitar bridge pins
Patent number
9,343,047
Issue date
May 17, 2016
William Gray
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Musical instrument strap retainer
Patent number
D713240
Issue date
Sep 16, 2014
Allen Chance
D08 - Tools and hardware
Information
Patent Grant
Computer keyboard and mouse tray assembly
Patent number
8,347,791
Issue date
Jan 8, 2013
Ergo Genesis, LLC
William Gray
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Computer keyboard and mouse tray assembly
Patent number
D649553
Issue date
Nov 29, 2011
Ergogenesis, LLC
William Gray
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Guitar pick with gripping means
Patent number
6,054,643
Issue date
Apr 25, 2000
Big Rock Engineering
Allen Chance
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Spiral coil candle holder for pumpkins and other substrates
Patent number
4,955,807
Issue date
Sep 11, 1990
Concept Manufacturing
Allen Chance
F21 - LIGHTING
Information
Patent Grant
Champagne cork puller
Patent number
4,442,735
Issue date
Apr 17, 1984
Allan Chance
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Patents Applications
last 30 patents
Information
Patent Application
Guard for Guitar Pickup Switch
Publication number
20220223126
Publication date
Jul 14, 2022
Allen Chance
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Hose Securing Device
Publication number
20210140565
Publication date
May 13, 2021
BIGROCK INNOVATIONS LLC
Allen Chance
B60 - VEHICLES IN GENERAL
Information
Patent Application
MICROPHONE STAND BOOM LOCK
Publication number
20190316728
Publication date
Oct 17, 2019
BIGROCK INNOVATIONS LLC
Allen CHANCE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Clamp for Removal of Guitar Bridge Pins
Publication number
20180102112
Publication date
Apr 12, 2018
William Gray
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Clamp for Removal of Guitar Bridge Pins
Publication number
20170116968
Publication date
Apr 27, 2017
William Gray
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
High Performance Guitar Bridge Pins
Publication number
20140311317
Publication date
Oct 23, 2014
William Gray
G10 - MUSICAL INSTRUMENTS ACOUSTICS