| Attached files | ||||||
| File | Filename | |||||
|---|---|---|---|---|---|---|
| EX-99.3 - EXHIBIT 99.3 - SYNTROLEUM CORP | c20050exv99w3.htm | |||||
| EX-31.2 - EXHIBIT 31.2 - SYNTROLEUM CORP | c20050exv31w2.htm | |||||
| 10-K/A - FORM 10-K/A - SYNTROLEUM CORP | c20050e10vkza.htm | |||||
Ex. 31.1
CERTIFICATIONS
I, Edward G. Roth., certify that:
| 1. | I have reviewed this annual report on Form 10-K/A of Syntroleum Corporation; |
||
| 2. | Based on my knowledge, this report does not contain any untrue statement of a
material fact or omit to state a material fact necessary to make the statements made,
in light of the circumstances under which such statements were made, not misleading
with respect to the period covered by this report; |
Date: July 18, 2011
| /s/ Edward. G. Roth
|
||||
| Chief Executive Officer |

