Hydrocyclone modification of catalyst system components for use in olefin polymerization
US-12370536-B2 · Jul 29, 2025 · US
The Shepherd Chemical Company holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 5 |
| First publication | Mar 16, 2023 |
| Latest publication | Jul 29, 2025 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-12370536-B2 · Jul 29, 2025 · US
US-2024286122-A1 · Aug 29, 2024 · US
US-12036542-B2 · Jul 16, 2024 · US
US-2023356206-A1 · Nov 9, 2023 · US
US-11801502-B2 · Oct 31, 2023 · US
Representative or frequently cited publications from precomputed assignee stats.
US-12370536-B2 · Jul 29, 2025 · US
US-2024286122-A1 · Aug 29, 2024 · US
US-12036542-B2 · Jul 16, 2024 · US
US-2023356206-A1 · Nov 9, 2023 · US
US-11801502-B2 · Oct 31, 2023 · US
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 6 |
| Chemistry & Metallurgy | 6 |
Answers are generated from the same data shown on this page.