RN

Robert A. Nytko

RS Radio Systems: 18 patents #4 of 186Top 3%
LN L.R. Nelson: 2 patents #15 of 30Top 50%
DP Dalen Products: 1 patents #5 of 7Top 75%
Overall (All Time): #190,061 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12349660 Electrical stimulus device, such as an animal collar, and variable pulse stimulation circuit Brent A. Goetzl, Nicholas Renecle 2025-07-08
D1082167 Pet water fountain Weimin Bai, Feng Liu 2025-07-01
D1081038 Receiver for a pet trainer Brent A. Goetzl, Nicholas Renecle 2025-06-24
D1007785 Collar receiver Andrew Geouque, Michael Chuanbo Zhou, John Spangler 2023-12-12
D986753 Pet boundary transmitter Darrell Douglas, Jonathan L. Cornwell, John Spangler 2023-05-23
D986512 Pet boundary collar receiver Darrell Douglas, Jonathan L. Cornwell, John Spangler 2023-05-16
D985407 Pet boundary control panel Darrell Douglas, Jonathan L. Cornwell, John Spangler 2023-05-09
11000007 Pet litter box Eric A. Ward, Jason R. Graves, Ryan Anderson, Tina Ingersoll 2021-05-11
D904214 Remote transmitter for pet receiver Kevin Zinn, John Hubbard 2020-12-08
D899012 Receiver for a pet collar Kevin Zinn, Heather Williams, Kenneth R. Wacasey 2020-10-13
D883829 Remote transmitter for pet receiver Kevin Zinn, Heather Williams 2020-05-12
D883828 Containment transmitter for pet receiver Eric A. Ward, Kevin Zinn 2020-05-12
D880082 Receiver for a pet collar Kevin Zinn, Heather Williams, Kenneth R. Wacasey 2020-03-31
D858904 Receiver for pet collar Kevin Zinn, Heather Williams 2019-09-03
D836858 Transmitter for a pet trainer Kevin Zinn, Heather Williams, Kenneth R. Wacasey 2018-12-25
D814124 Programmable pet feeder Eric A. Ward, Heather Williams 2018-03-27
D813938 Segmented numerals LCD typeface 2018-03-27
D788999 Receiver for a pet collar Kevin Zinn 2017-06-06
D785874 Two-meal pet feeder Eric A. Ward, Heather Williams, Jacky Li, Kevin Michael Sayers 2017-05-02
7825067 Perforated landscaping film with discretely applied weed control agent E. Neal Caldwell 2010-11-02
6460701 Spray nozzle merchandising package 2002-10-08
D446116 Spray nozzle merchandising package 2001-08-07