Block copolymer polymer processing aids
US-2025346745-A1 · Nov 13, 2025 · US
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Wasylenko Derek patents
Wasylenko Derek is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wasylenko Derek |
| Total patents | 13 |
| First publication | Jun 27, 2019 |
| Latest publication | Nov 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Use of recycled polyethylene in closures for bottles
US-12351704-B2 · Jul 8, 2025 · US
Polymer extrusion process
US-12318985-B2 · Jun 3, 2025 · US
Use of recycled polyethylene in closures for bottles
US-2024093007-A1 · Mar 21, 2024 · US
Improved color of mixed catalyst polyethylene
US-2023340170-A1 · Oct 26, 2023 · US
Polymer Extrusion Process
US-2023202089-A1 · Jun 29, 2023 · US
Rotomolded parts prepared from bimodal polyethylene
US-2022289953-A1 · Sep 15, 2022 · US
Barrier film composition
US-11401392-B2 · Aug 2, 2022 · US
Acid resistant polyethylene containers
US-10766986-B2 · Sep 8, 2020 · US
Barrier film composition
US-2020157296-A1 · May 21, 2020 · US
Recent patents
Latest publications not already listed above.
Stabilization of mixed catalyst polyethylene
US-10563045-B2 · Feb 18, 2020 · US
Acid resistant polyethylene containers
US-2020040114-A1 · Feb 6, 2020 · US
Stabilization of mixed catalyst polyethylene
US-2019194425-A1 · Jun 27, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nova Chem Int Sa | 10 |
| Nova Chemicals International Sa | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08L23/06 | 6 |
| C08L23/0815 | 6 |
| C08L2205/025 | 6 |
| C08K5/005 | 5 |
| B29K2023/06 | 5 |