ROBAXIN Drug Patent Profile
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Which patents cover Robaxin, and what generic alternatives are available?
Robaxin is a drug marketed by Hikma and Auxilium Pharms Llc and is included in two NDAs.
The generic ingredient in ROBAXIN is methocarbamol. There are twenty-seven drug master file entries for this compound. Fifty-nine suppliers are listed for this compound. Additional details are available on the methocarbamol profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Robaxin
A generic version of ROBAXIN was approved as methocarbamol by PRINSTON INC on December 31st, 1969.
Summary for ROBAXIN
| US Patents: | 0 |
| Applicants: | 2 |
| NDAs: | 2 |
| Finished Product Suppliers / Packagers: | 1 |
| Raw Ingredient (Bulk) Api Vendors: | 105 |
| Clinical Trials: | 2 |
| Patent Applications: | 3,864 |
| Formulation / Manufacturing: | see details |
| Drug Prices: | Drug price information for ROBAXIN |
| What excipients (inactive ingredients) are in ROBAXIN? | ROBAXIN excipients list |
| DailyMed Link: | ROBAXIN at DailyMed |
Recent Clinical Trials for ROBAXIN
Identify potential brand extensions & 505(b)(2) entrants
| Sponsor | Phase |
|---|---|
| Mayo Clinic | Phase 4 |
| Medical College of Wisconsin | Phase 4 |
Pharmacology for ROBAXIN
| Drug Class | Muscle Relaxant |
| Physiological Effect | Centrally-mediated Muscle Relaxation |
Anatomical Therapeutic Chemical (ATC) Classes for ROBAXIN
US Patents and Regulatory Information for ROBAXIN
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hikma | ROBAXIN | methocarbamol | SOLUTION;IM-IV | 011790-001 | Approved Prior to Jan 1, 1982 | AP | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
| Auxilium Pharms Llc | ROBAXIN | methocarbamol | TABLET;ORAL | 011011-004 | Approved Prior to Jan 1, 1982 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
| Auxilium Pharms Llc | ROBAXIN-750 | methocarbamol | TABLET;ORAL | 011011-006 | Approved Prior to Jan 1, 1982 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
