The broken lines depict unclaimed environmental subject matter.
The broken lines depict unclaimed environmental subject matter.
| Number | Name | Date | Kind |
|---|---|---|---|
| D597064 | Machida | Jul 2009 | S |
| D621384 | Kao | Aug 2010 | S |
| D710328 | Kim | Aug 2014 | S |
| D713381 | Riggs | Sep 2014 | S |
| D718277 | Yamamoto | Nov 2014 | S |
| D729762 | Hu | May 2015 | S |
| D734739 | Green | Jul 2015 | S |
| D738854 | Babcock | Sep 2015 | S |