C08F 238/02
Acetylene
C08F238/02 (Acetylene) appears on 16 US grants and 17 published applications in this corpus.
Search patents in C08F- Granted patents
- 16
- Published applications
- 17
- Assignees
- 18
- Inventors
- 51
- Latest grant
- 28 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 0 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Co-topo polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities28 May 2019US 10,302,508 B2Segan Industries, Inc.
- Co-topo-polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities2 Jan 2018US 9,857,236 B2Segan Industries, Inc.
- One-pot synthesis of flexible poly-p-(phenyleneethynylene)s with controlled conjugated length13 Jun 2017US 9,676,886 B2The Florida International University Board of Trustees
- Anionic polymerization initiator, use thereof for synthesizing a diene elastomer having an alkyne function at the chain end, and functionalized diene elastomer1 Nov 2016US 9,481,755 B2Compagnie Generale Des Etablissements Michelin
- Polyacetylene and chlorinated polyacetylene and production processes thereof8 Mar 2016US 9,279,026 B2Lubrizol Advanced Materials, Inc.
- Curable fluorosilicone composition7 Dec 2023US 2023/0392013 A1Dow Toray Co., Ltd.
- Cyclic polyacetylene and methods of preparing the same30 Mar 2023US 2023/0096942 A1University of Florida Research Foundation, Inc.
- Substituted bicyclic aza-heterocycles and analogues as sirtuin modulators5 Jul 2018US 2018/0186801 A1GlaxoSmithKline LLC
- Co-Topo-Polymeric Compositions, Devices and Systems for Controlling Threshold and Delay Activation Sensitivities28 Jun 2018US 2018/0180492 A1Segan Industries, Inc.
- Co-Topo-Polymeric Compositions, Devices and Systems for Controlling Threshold and Delay Activation Sensitivities17 Mar 2016US 2016/0076947 A1Segan Industries, Inc.
Most cited
By later US patents
- Process for preparing polyacetylenes and substituted polyacetylenes produced thereby8US 4,444,970 ABrown, Boveri & Cie AG · 1984
- Co-topo-polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities8US 9,857,236 B2Segan Industries, Inc. · 2018
- Co-topo-polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities6US 8,187,892 B2Segan Industries, Inc. · 2012
- Co-topo-polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities5US 8,617,900 B2Segan Industries, Inc. · 2013
- Co-topo polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities2US 10,302,508 B2Segan Industries, Inc. · 2019