Igarashi; Yumiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Igarashi; Yumiko.The latest application filed is for "liquid flow-circulation chamber, cell concentration device, and cell concentration system".
- Igarashi; Yumiko - Tokyo JP
| Patent | Date |
|---|---|
| Liquid feeding device and cell culture device Grant 10,329,525 - Kiyama , et al. | 2019-06-25 |
| Liquid Flow-Circulation Chamber, Cell Concentration Device, and Cell Concentration System App 20180171278 - KIYAMA; Masaharu ; et al. | 2018-06-21 |
| Culture Vessel, Measurement Device, Culture Method, And Culture Device App 20170355941 - ZHOU; Guangbin ; et al. | 2017-12-14 |
| Liquid Feeding Device And Cell Culture Device App 20170198249 - KIYAMA; Masaharu ; et al. | 2017-07-13 |
| Cell Culturing Device And Closed-system Culture Vessel App 20170145365 - NOZAKI; Takayuki ; et al. | 2017-05-25 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 