C08F 4/69206
Tridentate ligand
Official title: {Tridentate ligand}
C08F4/69206 (Tridentate ligand) appears on 6 US grants and 6 published applications in this corpus.
Search patents in C08F- Granted patents
- 6
- Published applications
- 6
- Assignees
- 3
- Inventors
- 19
- Latest grant
- 24 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 3 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
By publication year.
Subgroups
Granted patents
Recent patents
- Catalyst for ring expansion metathesis polymerization of cyclic monomers24 Oct 2023US 11,794,178 B2University of Florida Research Foundation, Inc.
- Catalyst for ring expansion metathesis polymerization of cyclic monomers8 Feb 2022US 11,241,681 B2University of Florida Research Foundation, Inc.
- Catalyst for ring expansion metathesis polymerization of cyclic monomers5 May 2020US 10,639,620 B2University of Florida Research Foundation, Inc.
- Preparation method of catalyst for polyolefin polymerization and preparation method of polyolefin20 Sep 2016US 9,447,211 B2LG Chem.Ltd.
- Multiple catalyst system and polymerization process for use thereof23 Aug 2016US 9,422,382 B2ExxonMobil Chemical Patents Inc.
- Catalyst for ring expansion metathesis polymerization of cyclic monomers18 Aug 2022US 2022/0258146 A1University of Florida Research Foundation, Inc.
- Catalyst for ring expansion metathesis polymerization of cyclic monomers3 Sep 2020US 2020/0276566 A1University of Florida Research Foundation, Inc.
- Catalyst for Ring Expansion Metathesis Polymerization of Cyclic Monomers13 Sep 2018US 2018/0257065 A1University of Florida Research Foundation, Inc.
- Preparation method of catalyst for polyolefin polymerization and preparation method of polyolefin2 Jun 2016US 2016/0152742 A1LG Chem.Ltd.
- Multiple Catalyst System and Polymerization Process For Use Thereof17 Dec 2015US 2015/0361200 A1ExxonMobil Chemical Patents Inc.
Most cited
By later US patents
- Pyridyldiamide metal catalysts and processes to produce polyolefins12US 9,321,858 B2ExxonMobil Chemical Patents Inc. · 2016
- Multiple catalyst system and polymerization process for use thereof3US 9,422,382 B2ExxonMobil Chemical Patents Inc. · 2016
- Catalyst for ring expansion metathesis polymerization of cyclic monomers2US 10,639,620 B2University of Florida Research Foundation, Inc. · 2020
- Catalyst for ring expansion metathesis polymerization of cyclic monomers1US 11,241,681 B2University of Florida Research Foundation, Inc. · 2022
- Catalyst for ring expansion metathesis polymerization of cyclic monomers1US 11,794,178 B2University of Florida Research Foundation, Inc. · 2023