Inventor
Mark Napier
Inventor
Lincoln, NE, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
B01DSeparation17%
B68CSaddles17%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to PURE WATER INC (1)· patent assignee history
2000–2008Based in Lincoln, NE, US· patent location history
2000Based in Lija BZN 10, MT· patent location history
2008Patents assigned to NAPIER MARK W (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAPIER MARK Wself | 1 | 2008 |
| PURE WATER INC | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lincoln, NE, US | 2 | 2000–2008 |
| Lija BZN 10, MT | 1 | 2000 |