Patents by Inventor Dong-Ying Jeng

Dong-Ying Jeng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Animal Pet Waste Collector and Storage Container
    Publication number: 20140346791
    Abstract: The purpose of the present invention is to provide an Animal Pet Waste Collector and a Waste Storage Container. The Animal Pet Waste Collector includes an Operation Stick and a Waste-collecting Bag connected at the front of said Operation Stick. Said Waste-collecting Bag comprises of a Bag and a Ring Frame, with a protruding Fork Lever on the Ring Frame that can be inserted in the Operation Stick's Front End's Socket and clamped. When the User presses a Button on the Operation Stick's Rear End with their fingers, the Fork Lever would detach from the Operation Stick's Socket and cause the Waste-collecting Bag into the trashcan, accomplishing the purpose of collecting animal pet waste in an easy way and fulfilling the environmental needs of keeping the ground waste-free.
    Type: Application
    Filed: May 27, 2013
    Publication date: November 27, 2014
    Inventors: Yu-Lin Lo, Chia-Chun Lo, Chia-Jing Lo, Wu-Xiang Liu, Dong-Ying Jeng
  • Animal pet waste collector and storage container
    Patent number: 8882164
    Abstract: The purpose of the present invention is to provide an Animal Pet Waste Collector and a Waste Storage Container. The Animal Pet Waste Collector includes an Operation Stick and a Waste-collecting Bag connected at the front of said Operation Stick. Said Waste-collecting Bag comprises of a Bag and a Ring Frame, with a protruding Fork Lever on the Ring Frame that can be inserted in the Operation Stick's Front End's Socket and clamped. When the User presses a Button on the Operation Stick's Rear End with their fingers, the Fork Lever would detach from the Operation Stick's Socket and cause the Waste-collecting Bag into the trashcan, accomplishing the purpose of collecting animal pet waste in an easy way and fulfilling the environmental needs of keeping the ground waste-free.
    Type: Grant
    Filed: May 27, 2013
    Date of Patent: November 11, 2014
    Inventors: Yu-Lin Lo, Chia-Chun Lo, Chia-Jing Lo, Wu-Xiang Liu, Dong-Ying Jeng