| 11117099 |
Method of cleaning microfiltration and ultrafiltration membranes |
James C. Lozier, J C Lan, Justin I. Garmon, Srinivas Jalla, Korkud Egrican |
2021-09-14 |
| 9670454 |
Methods of microalgae cultivation for increased resource production |
John Whitman, Robert G. Barton, Michael Ripka, III, Michael Ripka, JR. |
2017-06-06 |
| 9441197 |
Methods of microalgae cultivation for increased resource production |
John Whitman, Robert G. Barton, Michael Ripka, III, Michael Ripka, JR. |
2016-09-13 |
| 9042525 |
System and method for voice activated dialing from a home phone |
Don L. Briscoe, Jasen D. Ott, John Zeigler, Michael Schmidt |
2015-05-26 |
| 8208609 |
System and method for voice activated dialing from a home phone |
Don L. Briscoe, Jasen D. Ott, John Zeigler, Michael Schmidt |
2012-06-26 |
| 4967767 |
Vaginal shield for preventing sexually transmitted diseases |
Johnnie Carter |
1990-11-06 |
| 4890704 |
Folding ironing board |
— |
1990-01-02 |
| 4876712 |
Programmable telephone amplifier circuit interface |
Gary T. Brint, Gabriele Bungardt, Jerel C. Gedecke, Vladimir Kraz |
1989-10-24 |
| 4840800 |
Soybean fiber in insect rearing media |
— |
1989-06-20 |
| 4720857 |
Miniaturized headset for two-way voice communication |
Christine Burris, Victor Kolough, Larry R. Linville, Charles G. Scott, Robert F. Young |
1988-01-19 |
| 4707947 |
Sharpening stone for use with a sabre or jig saw |
— |
1987-11-24 |
| 4617431 |
Voice tube assemblies for post-auricle headsets |
Charles G. Scott |
1986-10-14 |
| 4517080 |
Apparatus for encapsulating additives in resealed erythrocytes |
John R. DeLoach, Richard T. Mayer, Garret M. Ihler |
1985-05-14 |
| 4389209 |
Method of providing systemic protection from bloodsucking insects and other parasites using encapsulated additives in resealed erythrocytes |
John R. DeLoach |
1983-06-21 |
| D266258 |
Fountain pen |
Arnold G. Lockwood, William E. Tucker |
1982-09-21 |
| 4335281 |
Post-auricle contoured headset for two-way voice communication |
Charles G. Scott, James B. Robertson |
1982-06-15 |
| 4327710 |
Process for encapsulating additives in resealed erythrocytes for disseminating chemicals via the circulatory system |
John R. DeLoach, Garret M. Ihler, Richard T. Mayer |
1982-05-04 |
| 4279164 |
Metallurgical specimen tester |
Merrill P. Hawke, Pete Elizalde, Jr. |
1981-07-21 |