C08F 4/69086
Pp
Official title: {pp}
C08F4/69086 (Pp) appears on 6 US grants and 7 published applications in this corpus.
Search patents in C08F- Granted patents
- 6
- Published applications
- 7
- Assignees
- 3
- Inventors
- 20
- Latest grant
- 16 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 5 |
| 2019 | 5 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Oligomerization of ethylene16 Feb 2021US 10,919,819 B2SK Global Chemical Co., Ltd.
- Catalyst composition and method of preparing polyolefin using the same24 Dec 2019US 10,513,474 B2LG Chem.Ltd.
- Catalyst system for olefin oligomerization and method for olefin oligomerization using the same1 Oct 2019US 10,427,991 B2LG Chem.Ltd.
- Catalyst system for olefin oligomerization reaction, and method for olefin oligomerization using the same19 Feb 2019US 10,207,963 B2LG Chem.Ltd.
- Hybrid supported catalyst system and method of preparing polyolefin using the same29 Jan 2019US 10,189,920 B2LG Chem.Ltd.
- Ligand Compound, Organic Chromium Compound, and Catalyst Composition Including the Same30 Oct 2025US 2025/0333427 A1LG Chem.Ltd.
- Oligomerization of Ethylene19 Sep 2019US 2019/0284109 A1SK Global Chemical Co., Ltd.
- Method for oligomerization of olefins (amended)7 Jun 2018US 2018/0155254 A1LG Chem.Ltd.
- Catalyst system for olefin oligomerization and method for olefin oligomerization using the same10 May 2018US 2018/0127333 A1LG Chem.Ltd.
- Catalyst system for olefin oligomerization reaction, and method for olefin oligomerization using the same5 Apr 2018US 2018/0094085 A1LG Chem.Ltd.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.