Patent assignee · US · COMPANY

Control Delivery Systems, Inc.

6Patents
0Active
6Granted
32Portfolio score

Filing activity: Aug 28, 1997 → May 2, 2002

Most-cited patents

PatentTitleAreaCited byStatus
US5902598A Sustained release drug delivery devices Human Necessities 346 Expired
US6217895A Method for treating and/or preventing retinal diseases with sustained release corticosteroids Human Necessities 316 Expired
US6375972B1 Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof Emerging Cross-Sectional Technologies 307 Expired
US6548078B2 Method for treating and/or preventing retinal diseases with sustained release corticosteroids Human Necessities 280 Expired
US6852106B2 Implantable refillable and ported controlled release drug delivery device Human Necessities 126 Expired
US6936270B2 Device and method for treating conditions of a joint Human Necessities 78 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.