CELLSEED INC.
15Patents
10Active
15Granted
50Portfolio score
Filing activity: Mar 16, 2001 → Apr 26, 2022 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7632656B2 | High performance liquid chromatography with an aqueous mobile phase for analysis of drug and its metabolite | Physics | 14 | Expired |
| US8557583B2 | Cell culture support and manufacture thereof | Chemistry; Metallurgy | 4 | Active |
| US7405078B2 | Bed material for cell culture, method for co-culture of cell and co-cultured cell sheet obtainable therefrom | Chemistry; Metallurgy | 3 | Expired |
| US9587222B2 | Three-dimensional tissue structure | Chemistry; Metallurgy | 1 | Active |
| US9114192B2 | Cultured periodontal ligament cell sheet, process for producing the same and method of use thereof | Chemistry; Metallurgy | 1 | Active |
| US12097302B2 | Method for producing a cultured cell sheet for tissue regeneration | Chemistry; Metallurgy | 0 | Active |
| US9598668B2 | Temperature-responsive cell culture substrate and method for producing the same | Chemistry; Metallurgy | 0 | Active |
| US9012211B2 | Harvested sample preparation personal box and system and method of harvested sample preparation | Chemistry; Metallurgy | 0 | Active |
| US8889417B2 | Epidermal cultured cell sheet, multi-layered cultured skin sheet and processes for producing those sheets | Chemistry; Metallurgy | 0 | Expired |
| US9889228B2 | Cultured cell sheet, production method, and tissue repair method using thereof | Chemistry; Metallurgy | 0 | Active |
| US8642338B2 | Anterior ocular segment related cell sheets, three-dimensional structures, and processes for producing the same | Human Necessities | 0 | Expired |
| US10368980B2 | Middle ear mucosa-like cell sheet, process of producing the same and method of using the same | Chemistry; Metallurgy | 0 | Active |
| US9981064B2 | Regenerated corneal endothelial cell sheets, processes for producing the same, and methods of using the same | Chemistry; Metallurgy | 0 | Expired |
| US10533158B2 | Cultured cell sheet, production method thereof, and application method thereof | Chemistry; Metallurgy | 0 | Active |
| US10434219B2 | Method of treatment using corneal epithelium forming cell sheets | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.