S. Robert Sharpless Trademarks
POLYDAK
Filed: May 13, 2023
Filter elements for use in filters that are suspended under storm sewer grates for filtering run-off water entering storm…
Owned by: S. Robert Sharpless
Serial Number: 97935200
INCEPTOR
Filed: May 15, 2023
Filters for filtering run-off water entering storm sewer grates
Owned by: S. Robert Sharpless
Serial Number: 97936247
