Patents
US 9193729 B2: Inhibiting transient receptor potential ion channel TRPA1
- Granted
- 2015-11-24
- Filed
- 2013-03-15 application 13832240
- Type
- Utility · 11 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
This disclosure describes a novel compounds and pharmaceutical compositions for inhibiting the TRPA1 ion channel and/or medical conditions related to TRPA1, such as pain.
Source: PVGPATDIS, file of 2026-04-10 (ipg151124.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Cubist Pharmaceuticals LLC 29 patents | Foreign company or organization | Lexington, MA | CUBIST PHARMACEUTICALS INC SEC filer FUZZY low confidence: same name (legal endings aside), one of each nationally | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Chester A. Metcalf, III | Needham, MA | 23 | PVGPATDIS, file of 2026-04-10 | |
| Yu Gui Gu | Acton, MA | 16 | PVGPATDIS, file of 2026-04-10 | |
| Spencer David Kimball | Plainsboro, NJ | 20 | PVGPATDIS, file of 2026-04-10 | |
| Qingy Li | Waltham, MA | 1 | PVGPATDIS, file of 2026-04-10 | |
| Blaise S. Lippa | Acton, MA | 22 | PVGPATDIS, file of 2026-04-10 | |
| Dominic Ryan | Littleton, MA | 1 | PVGPATDIS, file of 2026-04-10 | |
| Xinyuan Wu | Newton, MA | 22 | PVGPATDIS, file of 2026-04-10 | |
| Dong Zou | Concord, MA | 12 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C07D | Heterocyclic compounds | C07D473/08 | PVGPATDIS, file of 2026-04-10 |
| A61P | Specific therapeutic activity of chemical compounds or medicinal preparations | A61P11/06 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2022-08-08 | Merger Merger | MERCK SHARP & DOHME CORP. signed 2022-04-07 | MERCK SHARP & DOHME LLC RAHWAY, NJ | 61102/145 | PASDL, file of 2026-10-15 |
| 2015-09-21 | Assignment Assignment of assignor's interest | HYDRA BIOSCIENCES, INC. signed 2015-09-09 | CUBIST PHARMACEUTICALS, INC. LEXINGTON, MA | 36610/551 | ECORSEXC, file of 2026-09-25 |
| 2015-07-09 | Name change Change of name | CUBIST PHARMACEUTICALS, INC. signed 2015-06-29 | CUBIST PHARMACEUTICALS LLC KENILWORTH, NJ | 36084/448 | ECORSEXC, file of 2026-09-25 |
| 2015-07-09 | Assignment Assignment of assignor's interest | CUBIST PHARMACEUTICALS LLC signed 2015-07-09 | MERCK SHARP & DOHME CORP. RAHWAY, NJ | 36046/602 | ECORSEXC, file of 2026-09-25 |
| 2013-11-08 | Assignment Assignment of assignor's interest | KIMBALL, SPENCER DAVID signed 2012-04-16 WU, XINYUAN signed 2012-04-30 | HYDRA BIOSCIENCES, INC. CAMBRIDGE, MA | 31568/400 | ECORSEXC, file of 2026-09-25 |
| 2013-11-08 | Assignment Assignment of assignor's interest | RYAN, M. DOMINIC signed 2011-09-21 GU, YUGUI signed 2011-09-28 LI, QINGYI signed 2011-09-28 LIPPA, BLAISE S. signed 2011-09-28 METCALF, CHESTER A., III signed 2011-09-28 ZOU, DONG signed 2011-09-28 | CUBIST PHARMACEUTICALS, INC. LEXINGTON, MA | 31568/326 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.