Patent holdings for IPC class E03D 1/07

Total number of patents in this class: 7

10-year publication summary

0
0
0
2
2
1
0
0
1
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
AS America, Inc.
1048
2
Thomas Dudley Limited
17
2
Cistermiser Limited
9
1
Fluidmaster, Inc.
141
1
Dionne, Greg
1
1
Other owners 0