Inventor
VOLK ELIZABETH R
US11 patents
⚠️ This page may combine multiple inventors who share the name “VOLK ELIZABETH R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARLSON PET PRODUCTS INC
7 patentsUS9388603B2Jul 12, 2016
Hands free gate
CARLSON PET PRODUCTS INC31 citations94
US9382740B2Jul 5, 2016
Double door gate apparatus
CARLSON PET PRODUCTS INC38 citations94
US9822585B2Nov 21, 2017
Hands free gate
CARLSON PET PRODUCTS INC12 citations92
US10895108B2Jan 19, 2021
Hands free gate
CARLSON PET PRODUCTS INC2 citations73
US11866988B2Jan 9, 2024
Hands free gate
CARLSON PET PRODUCTS INC0 citations62
US11814893B2Nov 14, 2023
Double door gate apparatus
CARLSON PET PRODUCTS INC0 citations62
US11220861B2Jan 11, 2022
Double door gate apparatus
CARLSON PET PRODUCTS INC0 citations62