Medical waste collection unit
US-D1120315-S · Mar 24, 2026 · US
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Zollinger Michael patents
Zollinger Michael is listed as an inventor on 38 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zollinger Michael |
| Total patents | 38 |
| First publication | Jan 3, 2019 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Specimen collection tray
US-D1117812-S · Mar 10, 2026 · US
Device for coupling a suction tube to a medical waste collection system
US-2025235599-A1 · Jul 24, 2025 · US
Manifolds For A Medical Waste Collection Assembly And Methods Of Collecting A Tissue Sample With The Same
US-2025235598-A1 · Jul 24, 2025 · US
Manifold for a medical waste collection system
US-12350418-B2 · Jul 8, 2025 · US
Manifolds for a medical waste collection assembly and methods of collecting a tissue sample with the same
US-12296087-B2 · May 13, 2025 · US
Manifold for a medical waste collection system
US-12290626-B2 · May 6, 2025 · US
Specimen collection tray
US-D1069161-S · Apr 1, 2025 · US
Manifold housing for a medical waste collection device
US-D1061879-S · Feb 11, 2025 · US
Quantifying Blood Loss By Recirculating Waste Fluid With A Medical Waste Collection System
US-2025001064-A1 · Jan 2, 2025 · US
Recent patents
Latest publications not already listed above.
Medical waste collection unit
US-D1050427-S · Nov 5, 2024 · US
Specimen collection tray
US-D1039168-S · Aug 13, 2024 · US
Specimen collection tray
US-D1031076-S · Jun 11, 2024 · US
Medical waste collection unit
US-D1019941-S · Mar 26, 2024 · US
Quantifying Blood Loss With A Medical Waste Collection System
US-2023405207-A1 · Dec 21, 2023 · US
Receiver For A Medical Waste Collection System
US-2023405206-A1 · Dec 21, 2023 · US
Manifolds For A Medical Waste Collection Assembly And Methods Of Collecting A Tissue Sample With The Same
US-2023381400-A1 · Nov 30, 2023 · US
Manifold housing for a medical waste collection device
US-D1006223-S · Nov 28, 2023 · US
Manifolds for a medical waste collection assembly and methods of collecting a tissue sample with the same
US-11759563-B2 · Sep 19, 2023 · US
Specimen collection tray
US-D996640-S · Aug 22, 2023 · US
Manifold housing for a medical waste collection device
US-D983367-S · Apr 11, 2023 · US
Manifold and Tray for Collecting a Tissue Sample
US-2022409191-A1 · Dec 29, 2022 · US
Manifold For Medical Waste Collection System
US-2022395628-A1 · Dec 15, 2022 · US
Medical waste collection unit
US-D959658-S · Aug 2, 2022 · US
Manifold housing for a medical waste collection device
US-D956967-S · Jul 5, 2022 · US
Waste Collection Cart for Collecting Waste During a Medical Procedure
US-2022142621-A1 · May 12, 2022 · US
Manifold for a medical waste collection system
US-11318242-B2 · May 3, 2022 · US
Manifold For A Medical Waste Collection System
US-2022111137-A1 · Apr 14, 2022 · US
Sound-Attenuating Enclosure For A Vacuum Source Of A Waste Collection Unit
US-2022031929-A1 · Feb 3, 2022 · US
Waste collection unit
US-11160909-B2 · Nov 2, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Stryker Corp | 38 |
| Stryker Corportation | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61M1/79 | 18 |
| A61M2205/125 | 10 |
| A61B2217/005 | 9 |
| A61M2209/084 | 9 |
| A61M1/60 | 8 |