C08G 18/8041
With compounds of c08g18/3271
Official title: {with compounds of C08G18/3271}
C08G18/8041 (With compounds of c08g18/3271) appears on 61 US grants and 34 published applications in this corpus.
Search patents in C08G- Granted patents
- 61
- Published applications
- 34
- Assignees
- 42
- Inventors
- 152
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 0 | 1 |
| 2019 | 2 | 6 |
| 2020 | 5 | 0 |
| 2021 | 1 | 3 |
| 2022 | 2 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 1 |
| 2025 | 3 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Textile fabrics with reduced buildup of odor7 Jul 2026US 12,674,275 B2Archroma International (Germany) GmbH
- Polyurethane resin composition, repellent, water repellent for fibers, and stain-proof coating agent8 Jul 2025US 12,351,674 B2Daikin Industries, Ltd.
- Zwitterionic polymers for biomedical applications25 Feb 2025US 12,234,314 B2The Board of Trustees of the University of Illinois
- Compositions and methods for metal pre-treatment14 Jan 2025US 12,195,575 B2Chemetall GmbH
- Scalable inter-diffused zwitterionic polyurethanes for durable antibacterial coatings16 Jan 2024US 11,873,417 B2University of Houston System
- Polyisocyanate composition, polyurethane resin forming composition, membrane sealing material and membrane module10 Jul 2025US 2025/0223394 A1Tosoh Corporation
- Laminate15 May 2025US 2025/0153469 A1Mitsui Chemicals, Inc.
- Scalable inter-diffused zwitterionic polyurethanes for durable antibacterial coatings18 Jan 2024US 2024/0018388 A1University of Houston System
- Polyurethane resin composition, repellent, water repellent for fibers, and stain-proof coating agent16 Feb 2023US 2023/0053165 A1Daikin Industries, Ltd.
- Shape Memory Polymers2 Feb 2023US 2023/0030468 A1Lawrence Livermore National Security, LLC
Most cited
By later US patents
- Process for the production of stabilized polyisocyanates, the polyisocyanates so-stabilized and their use in the production of polyurethanes51US 4,483,974 ABayer Aktiengesellschaft · 1984
- Castable polyurethane systems49US 4,476,292 ACiba-Geigy Corporation · 1984
- Process for sealing and/or priming concrete with aqueous polyisocyanate dispersions and the concrete obtained by this process40US 5,236,994 AMiles Inc. · 1993
- Novel pigment paste for cationic electrodeposition39US 4,007,154 APPG Industries, Inc. · 1977
- Aqueous polyisocyanate dispersions38US 5,389,720 AMiles Inc. · 1995