C08F 4/6426
Containing aluminium
Official title: {containing aluminium}
C08F4/6426 (Containing aluminium) appears on 8 US grants and 9 published applications in this corpus.
Search patents in C08F- Granted patents
- 8
- Published applications
- 9
- Assignees
- 6
- Inventors
- 33
- Latest grant
- 28 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 3 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Production of high melt flow propylene-based polymer and product from same28 May 2024US 11,993,672 B2W. R. Grace & Co.-Conn.
- Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same14 Jun 2022US 11,359,035 B2Dow Global Technologies LLC
- Capped multi- or dual-headed compositions useful for chain shuttling and process to prepare the same14 Jun 2022US 11,359,038 B2Dow Global Technologies LLC
- Process for production of high melt flow propylene-based polymer and product from same22 Feb 2022US 11,254,756 B2W. R. Grace & Co.-Conn.
- Catalyst system and process for the production of polyethylenes12 Nov 2019US 10,472,439 B2Sabic Global Technologies B.V.
- Transparent polypropylene resin and preparation method thereof9 Jul 2026US 2026/0192501 A1Shandong Chambroad Polyolefin Performance Materials Co., Ltd.
- Production of high melt flow propylene-based polymer and product from same9 Jun 2022US 2022/0177611 A1W. R. Grace & Co.-Conn.
- Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same10 Mar 2022US 2022/0073656 A1Dow Global Technologies LLC
- Capped multi- or dual-headed compositions useful for chain shuttling and process to prepare the same23 Jan 2020US 2020/0024380 A1Dow Global Technologies LLC
- Process For Production of High Melt Flow Propylene-Based Polymer and Product From Same7 Nov 2019US 2019/0338054 A1W. R. Grace & Co.-Conn.
Most cited
By later US patents
- Process for production of high melt flow propylene-based polymer and product from same7US 10,358,505 B2W. R. Grace & Co.-Conn. · 2019
- Capped multi- or dual-headed compositions useful for chain shuttling and process to prepare the same2US 11,359,038 B2Dow Global Technologies LLC · 2022
- Process for production of high melt flow propylene-based polymer and product from same1US 11,254,756 B2W. R. Grace & Co.-Conn. · 2022