The Otis Patent Trust

United States of America

 
Total IP 56
Total IP Rank # 23,775
IP Activity Score 1.3/5.0    4
IP Activity Rank # 231,713

Patents

Trademarks

41 0
1 0
14 0
0
 
Last Patent 2020 - Firearm cleaning tools
First Patent 2002 - Gun cleaning kit

Latest Inventions, Goods, Services

2020 Invention Firearm cleaning tools. A rifle star chamber cleaning tool body includes a through hole disposed ...
2019 Invention Firearm cleaning patch. A method for manufacturing a firearm cleaning patch includes: providing a...
2018 Invention Large bore gun cleaning apparatus with expanding disc mandrels. A gun cleaning apparatus includes...
Invention T-handle firearm cleaning tool. A firearm cleaning tool includes a T-handle having a T-handle lon...
2017 Invention Multiple caliber bore plug
2016 Invention T-handle firearm cleaning tool. A T-handle firearm cleaning tool includes a T-handle firearm clea...
Invention Modular multi-caliber belt-fed machine guns. Various embodiments of multi-caliber machine gun sys...
Invention Bottle
Invention Mandrel based helical pull through gun cleaning device. A pull through gun cleaning device includ...
Invention Helically wound pull through gun cleaning device. A helically wound pull through gun cleaning dev...
2015 Invention Rail adapter for mounting over the rear sight of an ak type rifle. A removable rail for mounting ...
Invention Adapter tip for cleaning ar gas tube upper receiver. An adapter tip for cleaning an area around a...
Invention Gun cleaning rod handle
2014 Invention Firearm cleaning kit. A firearm cleaning kit includes a case having a first side, a second side, ...
Invention Fryer drain cleaner. A device for removing grease from a tubular drain includes a central member....
2013 Invention Firearm cleaning kit. A firearm cleaning kit includes a base cleaning kit, at least one module at...
Invention Apparatus and method for cleaning the barrel of a firearm. A cleaning device for preserving a bar...
Invention Universal patch assembly for cleaning the bores of weapons. A universal gun cleaning patch assemb...
Invention Gun bore cleaning device. A device for cleaning a bore of a firearm. One or more bore-cleaning bo...
Invention Unified bolt and bolt carrier cleaning tool. A unified bolt and bolt carrier cleaning tool compri...
Invention Gun cleaning tool kit. A gun cleaning tool kit, comprising an openable case, at least one mount f...
Invention Apparatus and method for cleaning the barrel of a firearm. A device for cleaning the barrel of a ...
Invention Multipurpose tool for maintaining a firearm. A multipurpose tool for maintaining a rifle, compris...
2012 Invention Method and apparatus for splitting a delta ring on a rifle. An apparatus comprising a tool body h...
Invention Modular firearm cleaning kit case. A firearm cleaning kit includes a case comprising a first side...
Invention High strength upper receiver system and method for modular rifle. A modular rifle includes an upp...
Invention Firearm sensor system. A firearm sensor system includes one or more sensor groups and a data stor...
Invention Cleaning components for maintaining a firearm. A cleaning tool for maintaining a firearm includes...
Invention Firearm pull-through cleaning tool with integrated foldable handle. A novel firearm pull-through ...
Invention Quick take-down barrel system and method for modular rifle. In embodiments, a modular rifle inclu...
Invention Compact firearm barrel cleaning brush. A firearm barrel cleaning brush includes a body, a first s...
Invention Firearm bolt cleaning tool. A firearm bolt cleaning tool includes a tool core defining a pluralit...
Invention Cleaning patch grip and system. A novel cleaning patch system comprising a novel patch grip for c...
2011 Invention Recoil system and method for upper receiver. In embodiments, a modular rifle includes a lower rec...
Invention Eccentric rail nut and eccentric rail mounting system. An eccentric rail mounting system is discl...
Invention Quick release connector for firearm cleaning kit and method for using the same. Embodiments of th...
2010 Invention Gun cleaning tool packaging kit
Invention Product display package. A novel display package, packaged product, and method of packaging a pro...
Invention Rail inspection tool
2009 Invention Integrated rail system and method for making and using same. Embodiments of the application can i...