Zhai; Suling
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhai; Suling.The latest application filed is for "gas prepurification process".
- Zhai; Suling - Reading N/A GB
- Zhai; Suling - Berkshire GB
- ZHAI; Suling - Shanghai CN
| Patent | Date |
|---|---|
| Gas prepurification process Grant 9,221,008 - Zhai , et al. December 29, 2 | 2015-12-29 |
| Gas Prepurification Process App 20120297978 - Zhai; Suling ; et al. | 2012-11-29 |
| Process for gas sweetening Grant 8,298,505 - Zhai , et al. October 30, 2 | 2012-10-30 |
| Process For Gas Sweetening App 20110300059 - Zhai; Suling ; et al. | 2011-12-08 |
| Method And Apparatus For Ultrasonic Freezing App 20110000231 - McCORMICK; Stephen A. ; et al. | 2011-01-06 |
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