C08G 77/445
Containing polyester sequences
Official title: containing polyester sequences
C08G77/445 (Containing polyester sequences) appears on 203 US grants and 209 published applications in this corpus.
Search patents in C08G- Granted patents
- 203
- Published applications
- 209
- Assignees
- 152
- Inventors
- 671
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 7 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 12 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 4 |
| 2005 | 1 | 2 |
| 2006 | 4 | 4 |
| 2007 | 0 | 5 |
| 2008 | 3 | 5 |
| 2009 | 2 | 5 |
| 2010 | 3 | 6 |
| 2011 | 4 | 9 |
| 2012 | 3 | 10 |
| 2013 | 7 | 8 |
| 2014 | 11 | 8 |
| 2015 | 5 | 14 |
| 2016 | 13 | 13 |
| 2017 | 8 | 7 |
| 2018 | 5 | 9 |
| 2019 | 4 | 9 |
| 2020 | 6 | 14 |
| 2021 | 13 | 15 |
| 2022 | 7 | 11 |
| 2023 | 10 | 16 |
| 2024 | 5 | 12 |
| 2025 | 6 | 10 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Release coating compositions and articles therefrom6 Oct 2026US 12,753,325 B23M Innovative Properties Company
- Polymerizable fused tricyclic compounds as absorbers of UV and visible light7 Jul 2026US 12,674,032 B2Johnson & Johnson Vision Care, Inc.
- Optically clear silicone acrylate adhesive composition12 May 2026US 12,624,260 B2Dow Silicones Corporation
- Silicone polyoxamide copolymers with amine-based end groups28 Apr 2026US 12,612,492 B23M Innovative Properties Company
- Segmented silicone polymers and methods of making and using the same21 Apr 2026US 12,606,677 B2Wilmar Trading Pte. Ltd.
- Polymerizable fused tricyclic compounds as absorbers of uv and visible light17 Sep 2026US 2026/0275045 A1Johnson & Johnson Vision Care, Inc.
- Elastomeric formulations containing polymeric silicone materials usable in additive manufacturing of 3d objects13 Aug 2026US 2026/0234314 A1Stratasys, Inc.
- Radically polymerizable polycaprolactone-modified silicone compound, novel silicone-polycaprolactone copolymer particles and cosmetic composition using same, and other uses23 Jul 2026US 2026/0207467 A1Dow Toray Co., Ltd.
- Polyurethane composition2 Jul 2026US 2026/0184837 A1Dow Global Technologies LLC
- Curable resin compositions7 May 2026US 2026/0125513 A1Illumina, Inc.
Most cited
By later US patents
- Polysiloxane-polylactone block copolymers397US 5,235,003 AThoratec Laboratories Corporation · 1993
- Polysiloxane-polylactone block copolymers317US 4,963,595 AThoratec Laboratories Corporation · 1990
- Silicone-polyester-polysilicate hybrid compositions for thermal resistance coating115US 6,893,724 B2Grand Tek Advance Material Science Co., Ltd. · 2005
- Alternating (ABA)N polylactide block copolymers89US 5,202,413 AE. I. Du Pont de Nemours and Company · 1993
- Types of polyester-modified organopolysiloxanes59US 8,729,207 B2Evonik Degussa GmbH · 2014