Patents
US 11149017 B2: Solid state forms of apalutamide
- Granted
- 2021-10-19
- Filed
- 2017-12-13 application 16468912
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Disclosed are solid state forms of Apalutamide and salts thereof, processes for preparation thereof and pharmaceutical compositions thereof.
Source: PVGPATDIS, file of 2026-04-10 (ipg211019.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| WATSON LABORATORIES INC. 21 patents | US company or organization | Corona, CA | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Anantha Rajmohan Muthusamy | Sivakasi, IN | 21 | PVGPATDIS, file of 2026-04-10 | |
| Sundara Lakshmi Kanniah | Vellore, IN | 8 | PVGPATDIS, file of 2026-04-10 | |
| Nitin Dnyaneshwar Arote | Not reported | 1 | PVGPATDIS, file of 2026-04-10 | |
| Omkar Vilas Bhagwat | Thane, IN | 1 | PVGPATDIS, file of 2026-04-10 | |
| Jitendra Kamalakar Sonar | Nandurbar, IN | 1 | PVGPATDIS, file of 2026-04-10 | |
| Vitthal Baburao Poundkar | Kolhapur, IN | 1 | PVGPATDIS, file of 2026-04-10 | |
| Yogesh Dhananjay Wagh | Thane, IN | 5 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C07D | Heterocyclic compounds | C07D401/04 | PVGPATDIS, file of 2026-04-10 |
| A61P | Specific therapeutic activity of chemical compounds or medicinal preparations | A61P35/00 | PVGPATDIS, file of 2026-04-10 |
| C07B | General methods of organic chemistry; apparatus therefor | C07B2200/13 | 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 |
|---|---|---|---|---|---|
| 2025-03-18 | Assignment Assignment of assignor's interest | WATSON LABORATORIES, INC. signed 2025-01-09 | ASSIA CHEMICAL INDUSTRIES LTD. TEL AVIV | 70547/714 | ECORSEXC, file of 2026-09-25 |
| 2020-11-03 | Assignment Assignment of assignor's interest | KANNIAH, SUNDARA LAKSHMI signed 2017-06-07 MUTHUSAMY, ANANTHA RAJMOHAN signed 2017-06-07 | TEVA API INDIA PRIVATE LIMITED NEW DELHI | 54258/541 | ECORSEXC, file of 2026-09-25 |
| 2020-11-03 | Assignment Assignment of assignor's interest | AROTE, NITIN DNYANESHWAR signed 2017-05-30 BHAGWAT, OMKAR VILAS signed 2017-05-30 POUNDKAR, VITTHAL BABURAO signed 2017-05-30 SONAR, JITENDRA KAMALAKAR signed 2017-05-30 WAGH, YOGESH DHANANJAY signed 2017-05-30 | WATSON PHARMA PRIVATE LIMITED AMBERNATH (E), DIST-THANE | 54258/519 | ECORSEXC, file of 2026-09-25 |
| 2020-11-03 | Assignment Assignment of assignor's interest | WATSON PHARMA PRIVATE LIMITED signed 2017-06-26 | WATSON LABORATORIES INC. CORONA, CA | 54258/471 | ECORSEXC, file of 2026-09-25 |
| 2020-11-03 | Assignment Assignment of assignor's interest | TEVA API INDIA PRIVATE LIMITED signed 2017-05-30 | WATSON LABORATORIES INC. CORONA, CA | 54258/407 | 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.