Medical Waste Collection Systems, Manifolds, And Related Methods
US-2025387554-A1 · Dec 25, 2025 · US
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Westphal Grant patents
Westphal Grant is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Westphal Grant |
| Total patents | 12 |
| First publication | Mar 7, 2019 |
| Latest publication | Dec 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Manifold for filtering medical waste being drawn under vacuum into a medical waste collection system and related methods
US-12502242-B1 · Dec 23, 2025 · US
Medical waste collection systems, manifolds, and related methods
US-12186475-B1 · Jan 7, 2025 · US
Manifold for filtering medical waste being drawn under vacuum into a medical waste collection system and related methods
US-11925489-B1 · Mar 12, 2024 · US
Medical waste collection systems, manifolds, and related methods
US-11786647-B1 · Oct 17, 2023 · US
Surgical Article And Method For Managing Surgical Articles During A Surgical Procedure
US-2023082692-A1 · Mar 16, 2023 · US
Waste Collection Cart for Collecting Waste During a Medical Procedure
US-2022142621-A1 · May 12, 2022 · US
Manifold for filtering medical waste being drawn under vacuum into a medical waste collection system
US-11234787-B1 · Feb 1, 2022 · US
Waste Collection Unit Including A Reservoir Supported On A Portable Cart For Storing Liquid When Positioned Away From A Docking Station
US-2021379525-A1 · Dec 9, 2021 · US
Waste collection unit with a control system for regulating levels of vacuums being drawn in waste containers
US-11130089-B2 · Sep 28, 2021 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Stryker Corp | 12 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61M1/79 | 9 |
| A61M1/74 | 7 |
| A61M1/71 | 6 |
| A61M2205/52 | 6 |
| A61M1/60 | 5 |