Hydrophilic medical products and hydration mediums for hydrating the same
US-12551601-B2 · Feb 17, 2026 · US
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Farrell David J patents
Farrell David J is listed as an inventor on 64 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Farrell David J |
| Total patents | 64 |
| First publication | May 10, 2018 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Intermittent urinary catheter
US-D1103378-S · Nov 25, 2025 · US
Medical device products including draw elements
US-12440645-B2 · Oct 14, 2025 · US
Sleeved hydrophilic medical products
US-12420056-B2 · Sep 23, 2025 · US
Methods of making sleeved hydrophilic catheter assemblies
US-12403282-B2 · Sep 2, 2025 · US
Hydrophilic coatings for medical devices
US-2025256012-A1 · Aug 14, 2025 · US
Catheter Assemblies with Interfacial pH Controller
US-2025242088-A1 · Jul 31, 2025 · US
Hydrophilic coatings and methods of forming the same
US-12364789-B2 · Jul 22, 2025 · US
Intermittent urinary catheter
US-D1084303-S · Jul 15, 2025 · US
Customized Urinary Catheters and Methods for Making
US-2025177695-A1 · Jun 5, 2025 · US
Recent patents
Latest publications not already listed above.
Hygienic medical devices having hydrophilic coatings and methods of forming the same
US-12318511-B2 · Jun 3, 2025 · US
Hydrophilic coatings for medical devices
US-12303620-B2 · May 20, 2025 · US
Hydrophilic medical products and hydration mediums for hydrating the same
US-12296110-B2 · May 13, 2025 · US
Catheter device with sensor
US-2025135151-A1 · May 1, 2025 · US
Catheter assemblies with interfacial pH controller
US-12257369-B2 · Mar 25, 2025 · US
Urinary catheter drainage members and catheters having the same and methods of forming catheters
US-12233218-B2 · Feb 25, 2025 · US
Methods of making sleeved and packaged hydrophilic catheter assemblies
US-12233219-B2 · Feb 25, 2025 · US
Hydration solutions containing volatile solutions and medical device products including the same
US-12201750-B2 · Jan 21, 2025 · US
Medical device products including liquid-drawing members
US-12128190-B2 · Oct 29, 2024 · US
Urinary Catheter With Porous Tip Region
US-2024198046-A1 · Jun 20, 2024 · US
Packaged hydrophilic medical devices
US-12005198-B2 · Jun 11, 2024 · US
Method for sterilizing a substrate having a hydrophilic coating and sterilized substrates
US-11951219-B2 · Apr 9, 2024 · US
Anti-staining hydration medium and medical products containing the same
US-2024091417-A1 · Mar 21, 2024 · US
Smart meter for catheter hydration and insertion
US-2024024620-A1 · Jan 25, 2024 · US
Hydrophilic medical device with removable moisture control/barrier layer
US-11865269-B2 · Jan 9, 2024 · US
Catheter Assemblies with Interfacial pH Controller
US-2023390464-A1 · Dec 7, 2023 · US
Hydrophilic medical products and hydration mediums for hydrating the same
US-2023263945-A1 · Aug 24, 2023 · US
Medical devices having anti-microbial properties and methods for making the same
US-2023263946-A1 · Aug 24, 2023 · US
Catheter assembly with anti-staining hydration fluid
US-11730918-B2 · Aug 22, 2023 · US
Hydrophilic coatings and methods of forming the same
US-2023241288-A1 · Aug 3, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hollister Inc | 64 |
| Hollister Incorportated | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61L2400/10 | 39 |
| A61M25/002 | 33 |
| A61L29/085 | 30 |
| A61L29/14 | 22 |
| A61M25/0017 | 19 |