Polymers of 4-substituted hexadiene and processes for production thereof
US-12503529-B2 · Dec 23, 2025 · US
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Culcu Gursu patents
Culcu Gursu is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Culcu Gursu |
| Total patents | 22 |
| First publication | Oct 15, 2020 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Constrained Geometry Metal-Ligand Complexes and Use Thereof in Olefin Polymerization
US-2025368760-A1 · Dec 4, 2025 · US
Phosphine-borane Catalyst Compounds and Use Thereof
US-2025206878-A1 · Jun 26, 2025 · US
Tertiary Pnictogenium-Borane Catalyst Compounds and use Thereof
US-2025196116-A1 · Jun 19, 2025 · US
Methods for Preparing Polyhydroxyalkanoate Polymer Compositions
US-2024368342-A1 · Nov 7, 2024 · US
Polymers of vinylcyclobutane and processes for making same
US-2024317905-A1 · Sep 26, 2024 · US
Method to Activate Carbene and Carbyne Complexes and Their Use in Metathesis Polymerization
US-2024278223-A1 · Aug 22, 2024 · US
Catalyst Systems for Ring-Opening Polymerization Processes to Produce Syndiotactic Polymer
US-2024158569-A1 · May 16, 2024 · US
Catalysts for Olefin Metathesis, Methods of Preparation, and Processes for the use Thereof
US-2024109984-A1 · Apr 4, 2024 · US
Cyclic Containing Polymer Compositions Obtained Using Transition Metal Bis(Phenolate) Catalyst Complexes and Process for Production Thereof
US-2024018279-A1 · Jan 18, 2024 · US
Recent patents
Latest publications not already listed above.
1,5 diazabicyclooctane ligand systems and methods therewith
US-11760814-B2 · Sep 19, 2023 · US
Improved catalysts for intermolecular cycloaddition
US-2023250200-A1 · Aug 10, 2023 · US
Catalysts for olefin polymerization
US-11649256-B2 · May 16, 2023 · US
Catalysts for Olefin Metathesis, Methods of Preparation, and Processes for the Use Thereof
US-2023001395-A1 · Jan 5, 2023 · US
Polymers of 4-Substituted Hexadiene and Processes for Production Thereof
US-2022289879-A1 · Sep 15, 2022 · US
Methods for producing step dienes
US-2022274098-A1 · Sep 1, 2022 · US
1,5 Diazabicyclooctane Ligand Systems and Methods Therewith
US-2021284763-A1 · Sep 16, 2021 · US
Amido-benzoquinone catalyst systems and processes thereof
US-11091567-B2 · Aug 17, 2021 · US
Catalyst Systems Including Salan Catalyst and Non-Coordinating Anion Type Activator Containing Cation Having Alkyl Groups and uses Thereof
US-2021121863-A1 · Apr 29, 2021 · US
Catalysts for Olefin Polymerization
US-2021107927-A1 · Apr 15, 2021 · US
Phenoxyimine-Based Complexes and Related Ring-Opening Metathesis Polymerization Methods
US-2021061832-A1 · Mar 4, 2021 · US
Amido-Benzoquinone Catalyst Systems and Processes Thereof
US-2020325254-A1 · Oct 15, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Exxonmobil Chemical Patents Inc | 21 |
| Univ Princeton | 3 |
| Exxonmobil Technology & Engineering Company | 1 |
| Exxon Mobil Chemical Patents Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F4/65912 | 6 |
| C08F4/65908 | 6 |
| C08F10/02 | 6 |
| C08F4/76 | 5 |
| B01J2531/66 | 4 |