Point of use or point of dispense filter with multiple pleat packs
US-2023302416-A1 · Sep 28, 2023 · US
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Niermeyer J Karl patents
Niermeyer J Karl is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Niermeyer J Karl |
| Total patents | 5 |
| First publication | Sep 3, 2015 |
| Latest publication | Sep 28, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Point of use or point of dispense filter with multiple pleat packs
US-11684898-B2 · Jun 27, 2023 · US
Purification system with manifold assembly and removable filter cassette
US-9468872-B2 · Oct 18, 2016 · US
Purification system
US-2015273365-A1 · Oct 1, 2015 · US
Connection system and method
US-2015247595-A1 · Sep 3, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Entegris Inc | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D63/14 | 5 |
| B01D29/52 | 5 |
| B01D2319/04 | 5 |
| B01D2313/21 | 3 |
| F16L19/025 | 3 |