Zheng; Gengfeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zheng; Gengfeng.The latest application filed is for "polymer pen lithography".
- Zheng; Gengfeng - Ambler PA
- Zheng; Gengfeng - Dorchester MA
- Zheng; Gengfeng - Evanston IL
Trademarks
| Patent | Date |
|---|---|
| Polymer pen lithography Grant 10,474,029 - Mirkin , et al. Nov | 2019-11-12 |
| Polymer Pen Lithography App 20190265587 - Mirkin; Chad A. ; et al. | 2019-08-29 |
| Polymer pen lithography Grant 10,222,694 - Mirkin , et al. | 2019-03-05 |
| High-sensitivity nanoscale wire sensors Grant 9,535,063 - Lieber , et al. January 3, 2 | 2017-01-03 |
| Polymer Pen Lithography App 20160357101 - Mirkin; Chad A. ; et al. | 2016-12-08 |
| Polymer pen lithography Grant 9,372,397 - Mirkin , et al. June 21, 2 | 2016-06-21 |
| Silicon pen nanolithography Grant 8,961,853 - Mirkin , et al. February 24, 2 | 2015-02-24 |
| High-sensitivity Nanoscale Wire Sensors App 20140080139 - Lieber; Charles M. ; et al. | 2014-03-20 |
| High-sensitivity nanoscale wire sensors Grant 8,575,663 - Lieber , et al. November 5, 2 | 2013-11-05 |
| Nanoscale sensors Grant 8,232,584 - Lieber , et al. July 31, 2 | 2012-07-31 |
| Silicon Pen Nanolithography App 20120167262 - Mirkin; Chad A. ; et al. | 2012-06-28 |
| Beam Pen Lithography App 20110305996 - Mirkin; Chad A. ; et al. | 2011-12-15 |
| Polymer Pen Lithography App 20110132220 - Mirkin; Chad A. ; et al. | 2011-06-09 |
| Nanoscale sensors App 20100227382 - Lieber; Charles M. ; et al. | 2010-09-09 |
| High-sensitivity Nanoscale Wire Sensors App 20100152057 - Lieber; Charles M. ; et al. | 2010-06-17 |
| Nanoscale Sensors App 20100112546 - Lieber; Charles M. ; et al. | 2010-05-06 |
| Electrical Nanotraps For Spectroscopically Characterizing Biomolecules Within App 20090166222 - Mirkin; Chad A. ; et al. | 2009-07-02 |
| Nanoscale sensors App 20060269927 - Lieber; Charles M. ; et al. | 2006-11-30 |
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