THEOPHYL-SR Drug Patent Profile
✉ Email this page to a colleague
When do Theophyl-sr patents expire, and when can generic versions of Theophyl-sr launch?
Theophyl-sr is a drug marketed by Ortho Mcneil Pharm and is included in two NDAs.
The generic ingredient in THEOPHYL-SR is theophylline. There are thirty-six drug master file entries for this compound. Twenty suppliers are listed for this compound. Additional details are available on the theophylline profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Theophyl-sr
A generic version of THEOPHYL-SR was approved as theophylline by RHODES PHARMS on September 1st, 1982.
Summary for THEOPHYL-SR
US Patents: | 0 |
Applicants: | 1 |
NDAs: | 2 |
Raw Ingredient (Bulk) Api Vendors: | 171 |
Patent Applications: | 6,959 |
Formulation / Manufacturing: | see details |
DailyMed Link: | THEOPHYL-SR at DailyMed |
Anatomical Therapeutic Chemical (ATC) Classes for THEOPHYL-SR
US Patents and Regulatory Information for THEOPHYL-SR
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ortho Mcneil Pharm | THEOPHYL-SR | theophylline | CAPSULE, EXTENDED RELEASE;ORAL | 086480-001 | Feb 8, 1985 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Ortho Mcneil Pharm | THEOPHYL-SR | theophylline | CAPSULE, EXTENDED RELEASE;ORAL | 086471-001 | Feb 8, 1985 | DISCN | No | 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 |