C08F 4/64058
Oo
Official title: {oo}
C08F4/64058 (Oo) appears on 4 US grants and 4 published applications in this corpus.
Search patents in C08F- Granted patents
- 4
- Published applications
- 4
- Assignees
- 2
- Inventors
- 13
- Latest grant
- 8 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 1 | 3 |
| 2021 | 2 | 0 |
| 2022 | 1 | 0 |
By publication year.
Recent patents
- Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility8 Feb 2022US 11,242,415 B2Dow Global Technologies LLC
- Biaryl phenoxy group IV transition metal catalysts for olefin polymerization9 Nov 2021US 11,168,161 B2Dow Global Technologies LLC
- Biaryl phenoxy group iv transition metal catalysts for olefin polymerization31 Aug 2021US 11,104,751 B2Dow Global Technologies LLC
- Methods for determining transition metal compound concentrations in multicomponent liquid systems30 Jun 2020US 10,697,889 B2Chevron Phillips Chemical Company LP
- Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility3 Sep 2020US 2020/0277412 A1Dow Global Technologies LLC
- Biaryl phenoxy group iv transition metal catalysts for olefin polyermization21 May 2020US 2020/0157254 A1Dow Global Technologies LLC
- Biaryl phenoxy group iv transition metal catalysts for olefin polymerization30 Apr 2020US 2020/0131289 A1Dow Global Technologies LLC
- Methods for Determining Transition Metal Compound Concentrations in Multicomponent Liquid Systems24 Jan 2019US 2019/0025200 A1Chevron Phillips Chemical Company LP
Most cited
By later US patents
- Biaryl phenoxy group iv transition metal catalysts for olefin polymerization3US 11,104,751 B2Dow Global Technologies LLC · 2021
- Biaryl phenoxy group IV transition metal catalysts for olefin polymerization3US 11,168,161 B2Dow Global Technologies LLC · 2021
- Methods for determining transition metal compound concentrations in multicomponent liquid systems1US 10,697,889 B2Chevron Phillips Chemical Company LP · 2020
- Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility1US 11,242,415 B2Dow Global Technologies LLC · 2022