| 5130286 |
Catalyst for lower alkane conversion |
Michael J. Spangler |
1992-07-14 |
| 5087779 |
Hydrocarbon halogenation |
Philip O. Nubel, Larry C. Satek, Michael J. Spangler |
1992-02-11 |
| 5087786 |
Halogen-assisted conversion of lower alkanes |
Philip O. Nubel, Larry C. Satek, Michael J. Spangler, Charles A. Lutman |
1992-02-11 |
| 5081324 |
Lower alkane conversion |
Michael J. Spangler |
1992-01-14 |
| 5053578 |
Lower alkane conversion |
Michael J. Spangler |
1991-10-01 |
| 5028577 |
Lower alkane conversion catalysts |
Michael J. Spangler |
1991-07-02 |
| 4992409 |
Catalyst and method of preparing the catalyst for lower alkane conversion |
Michael J. Spangler |
1991-02-12 |
| 4968655 |
Catalysts for conversion of a lower alkane |
James L. Jezl, Michael J. Spangler, Mark L. Winzenburg |
1990-11-06 |
| 4814539 |
Conversion of a lower alkane |
James L. Jezl, Michael J. Spangler, Mark L. Winzenburg |
1989-03-21 |
| 4754093 |
Conversion of a lower alkane |
James L. Jezl, Michael J. Spangler |
1988-06-28 |
| 4754091 |
Conversion of a lower alkane |
James L. Jezl, Michael J. Spangler |
1988-06-28 |
| 4751336 |
Conversion of a lower alkane |
James L. Jezl, Michael J. Spangler |
1988-06-14 |
| 4287327 |
Process for controlling polymer particle size in vapor phase polymerization |
Michael J. Spangler |
1981-09-01 |