Cao; Bangji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cao; Bangji.The latest application filed is for "gypsum board".
- Cao; Bangji - Naperville IL
- Cao, Bangji - Appleton WI
| Patent | Date |
|---|---|
| Gypsum products with high efficiency heat sink additives Grant 10,377,108 - Chan , et al. A | 2019-08-13 |
| Gypsum Board App 20150147546 - CAO; Bangji ; et al. | 2015-05-28 |
| Gypsum Products Comprising Silica Gel App 20150125683 - CAO; Bangji ; et al. | 2015-05-07 |
| Gypsum Wallboard Produced Using A High Water-to-stucco Ratio App 20150104629 - CAO; Bangji ; et al. | 2015-04-16 |
| Testing Apparatus And Method App 20150103861 - CAO; Bangji ; et al. | 2015-04-16 |
| Gypsum board Grant 8,974,925 - Cao , et al. March 10, 2 | 2015-03-10 |
| Non-woven material and method of making such material Grant 8,563,449 - Mueller , et al. October 22, 2 | 2013-10-22 |
| Gypsum Products With High Efficiency Heat Sink Additives App 20130216762 - CHAN; Cesar ; et al. | 2013-08-22 |
| Distribution Of Starch In Composition Of Building Products App 20130081554 - Cao; Bangji | 2013-04-04 |
| Ceiling tile base mat Grant 8,383,233 - Palm , et al. February 26, 2 | 2013-02-26 |
| Ceiling Tile Base Mat App 20120164422 - Palm; Gregory O. ; et al. | 2012-06-28 |
| Panels including renewable components and methods for manufacturing same Grant 8,133,357 - Cao , et al. March 13, 2 | 2012-03-13 |
| Cast ceiling tile Grant 8,118,928 - Yu , et al. February 21, 2 | 2012-02-21 |
| Low Density Non-woven Material Useful With Acoustic Ceiling Tile Products App 20120024625 - Cao; Bangji ; et al. | 2012-02-02 |
| Porous nonwoven scrims in acoustical panels Grant 8,100,226 - Cao , et al. January 24, 2 | 2012-01-24 |
| Low density non-woven material useful with acoustic ceiling tile products Grant 8,062,565 - Mueller , et al. November 22, 2 | 2011-11-22 |
| Porous Nonwoven Scrims In Acoustical Panels App 20110147119 - Cao; Bangji ; et al. | 2011-06-23 |
| Panels including renewable components and methods for manufacturing Grant 7,935,223 - Cao , et al. May 3, 2 | 2011-05-03 |
| Panels Including Renewable Components And Methods For Manufacturing Same App 20090260918 - Cao; Bangji ; et al. | 2009-10-22 |
| Non-woven Material And Method Of Making Such Material App 20090252941 - MUELLER; DONALD S. ; et al. | 2009-10-08 |
| Non-woven Material And Method Of Making Such Material App 20090253323 - MUELLER; DONALD S. ; et al. | 2009-10-08 |
| Test method for determining bleed-throughs in old corrugated container fiber pulp App 20030056909 - Cao, Bangji ; et al. | 2003-03-27 |
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