C08G 2280/00
Compositions for creating shape memory
C08G2280/00 (Compositions for creating shape memory) appears on 156 US grants and 212 published applications in this corpus.
Search patents in C08G- Granted patents
- 156
- Published applications
- 212
- Assignees
- 123
- Inventors
- 431
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 1 |
| 2004 | 0 | 4 |
| 2005 | 2 | 3 |
| 2006 | 1 | 1 |
| 2007 | 0 | 4 |
| 2008 | 0 | 6 |
| 2009 | 3 | 13 |
| 2010 | 2 | 11 |
| 2011 | 1 | 14 |
| 2012 | 8 | 7 |
| 2013 | 5 | 14 |
| 2014 | 9 | 9 |
| 2015 | 11 | 10 |
| 2016 | 9 | 3 |
| 2017 | 9 | 13 |
| 2018 | 5 | 9 |
| 2019 | 9 | 12 |
| 2020 | 8 | 16 |
| 2021 | 11 | 8 |
| 2022 | 9 | 14 |
| 2023 | 11 | 19 |
| 2024 | 10 | 10 |
| 2025 | 14 | 6 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shape memory poly(β-hydroxythioether) foams rapidly produced from multifunctional epoxides and thiols18 Aug 2026US 12,708,892 B2Ohio University
- Chemically modified shape memory polymer embolic foams with increased X-ray visualization19 May 2026US 12,630,664 B2The Texas A&M University System
- Radiopaque thermoplastic polymer24 Feb 2026US 12,559,585 B2Shape Memory Medical, Inc.
- Additive manufacturing of vinyl, photocrosslinkable polymers10 Feb 2026US 12,544,486 B2
- High-energy density shape memory polymers using strain-induced supramolecular nanostructures25 Nov 2025US 12,479,952 B2The Board of Trustees of the Leland Stanford Junior University
- Radiopaque thermoplastic polymer25 Jun 2026US 2026/0176405 A1Shape Memory Medical, Inc.
- Shape memory polymer and resin composition thereof23 Apr 2026US 2026/0109845 A1Nano and Advanced Materials Institute Limited
- Additive manufacturing of vinyl, photocrosslinkable polymers26 Mar 2026US 2026/0083877 A1Venostent, Inc.
- Method and system for creating co-layer surface adhesive rule23 Oct 2025US 2025/0326928 A1Highcon Systems Ltd.
- Composition for preparing polycaprolactone shape memory material, and polycaprolactone shape memory material, preparation method therefor, and application thereof16 Oct 2025US 2025/0320333 A1China Petroleum & Chemical Corporation
Most cited
By later US patents
- Shape memory film239US 5,139,832 AMitsubishi Jukogyo Kabushiki Kaisha · 1992
- Shape memory polyurethane elastomer molded article208US 5,145,935 AMitsubishi Jukogyo Kabushiki Kaisha · 1992
- Compositions that soften at predetermined temperatures and the method of making same166US 5,506,300 AThoratec Laboratories Corporation · 1996
- Polyurethane elastomer article with “shape memory” and medical devices therefrom153US 6,664,335 B2Cardiac Pacemakers, Inc. · 2003
- Shape memory polymer foam136US 5,049,591 AMitsubishi Jukogyo Kabushiki Kaisha · 1991