| 9519916 |
System and method for concurrently conducting cause-and-effect experiments on content effectiveness and adjusting content distribution to optimize business objectives |
Brian E. Brooks, Brian J. Stankiewicz, Jonathan B. Arthur, Brian L. Linzie |
2016-12-13 |
$35,407,000 |
| 8458103 |
System and method for concurrently conducting cause-and-effect experiments on content effectiveness and adjusting content distribution to optimize business objectives |
Brian E. Brooks, Brian J. Stankiewicz, Jonathan B. Arthur, Brian L. Linzie |
2013-06-04 |
$16,147,000 |
| 7393129 |
Optical film assemblies and methods of making same |
Anton F. Jachim, John R. Mlinar |
2008-07-01 |
$23,030,000 |
| 6270609 |
Hard disk drive filter |
David Andrews |
2001-08-07 |
$51,077,000 |
| RE36811 |
Solid phase extraction medium |
Donald F. Hagen, James D. Luedtke |
2000-08-08 |
|
| 5738790 |
Composite membranes for solid phase extractions and reactions |
Donald F. Hagen, Paul E. Hansen |
1998-04-14 |
$18,175,000 |
| 5639372 |
Composite membranes for solid phase extractions and reactions |
Donald F. Hagen, Paul E. Hansen |
1997-06-17 |
$20,272,000 |
| 5635060 |
Composite membranes for solid phase extractions and reactions |
Donald F. Hagen, Paul E. Hansen |
1997-06-03 |
$20,102,000 |
| 5618438 |
Method of isolating an analyte using a solid phase extraction medium |
James S. Fritz, Philip J. Dumont, Donald F. Hagen, Luther W. Schmidt |
1997-04-08 |
$23,707,000 |
| 5616407 |
Self-wettable solid phase extraction medium |
James S. Fritz, Donald F. Hagen |
1997-04-01 |
$13,418,000 |
| 5595649 |
Particle-loaded nonwoven fibrous article for separations and purifications |
Donald F. Hagen, Paul E. Hansen, Nicholas R. Baumann |
1997-01-21 |
$16,102,000 |
| 5529686 |
Composite membranes for solid phase extractions and reactions |
Donald F. Hagen, Paul E. Hansen |
1996-06-25 |
$10,612,000 |
| 5470532 |
Composite reactive articles for the determination of cyanide |
Donald F. Hagen, Louis C. Haddad, Robert E. Perkins |
1995-11-28 |
$8,000,000 |
| 5415779 |
Particle-loaded nonwoven fibrous article for separations and purifications |
Donald F. Hagen, Paul E. Hansen, Nicholas R. Baumann |
1995-05-16 |
$9,135,000 |
| 5403489 |
Solid phase extraction method and apparatus |
Donald F. Hagen |
1995-04-04 |
$9,173,000 |
| 5340746 |
Composite reactive articles for the determination of cyanide |
Donald F. Hagen, Louis C. Haddad, Robert E. Perkins |
1994-08-23 |
$9,996,000 |
| 5328758 |
Particle-loaded nonwoven fibrous article for separations and purifications |
Donald F. Hagen, Paul E. Hansen, Nicholas R. Baumann |
1994-07-12 |
$7,093,000 |
| 5279742 |
Solid phase extraction medium |
Donald F. Hagen, James D. Luedtke |
1994-01-18 |
$14,639,000 |
| 5248428 |
Article for separations and purifications and method of controlling porosity therein |
Donald F. Hagen, William V. Balsimo, Robin E. Wright |
1993-09-28 |
$11,665,000 |
| 5238621 |
Method of controlling porosity in a composite article |
Donald F. Hagen, Robin E. Wright, William V. Balsimo |
1993-08-24 |
$6,117,000 |
| 5207915 |
Separation method using controlled pore composite polytetrafluoroethylene article |
Donald F. Hagen, William V. Balsimo, Louis A. Errede |
1993-05-04 |
$7,281,000 |
| 5147539 |
Controlled pore composite polytetrafluoroethylene article |
Donald F. Hagen, William V. Balsimo, Louis A. Errede |
1992-09-15 |
$5,182,000 |
| 5071610 |
Method of making a controlled pore composite polytetrafluoroethylene |
Donald F. Hagen, William V. Balsimo, Louis A. Errede |
1991-12-10 |
$9,414,000 |
