SOMOPHYLLIN Drug Patent Profile
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Which patents cover Somophyllin, and what generic alternatives are available?
Somophyllin is a drug marketed by Fisons and Graham Dm and is included in nine NDAs.
The generic ingredient in SOMOPHYLLIN 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 Somophyllin
A generic version of SOMOPHYLLIN was approved as theophylline by RHODES PHARMS on September 1st, 1982.
Summary for SOMOPHYLLIN
US Patents: | 0 |
Applicants: | 2 |
NDAs: | 9 |
Raw Ingredient (Bulk) Api Vendors: | 81 |
Patent Applications: | 5,024 |
Formulation / Manufacturing: | see details |
DailyMed Link: | SOMOPHYLLIN at DailyMed |
Anatomical Therapeutic Chemical (ATC) Classes for SOMOPHYLLIN
US Patents and Regulatory Information for SOMOPHYLLIN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fisons | SOMOPHYLLIN | aminophylline | ENEMA;RECTAL | 018232-001 | Apr 2, 1982 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Graham Dm | SOMOPHYLLIN-CRT | theophylline | CAPSULE, EXTENDED RELEASE;ORAL | 088383-001 | Feb 27, 1985 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Graham Dm | SOMOPHYLLIN-CRT | theophylline | CAPSULE, EXTENDED RELEASE;ORAL | 087194-001 | Approved Prior to Jan 1, 1982 | 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 |