| 11227681 |
Device for monitoring the use of blister packaged contents at a distance |
Michael Petersen, Dean Brotzel |
2022-01-18 |
| 10588826 |
Means for monitoring compliance, facilitating automatic dispensing and childproofing strip packaged medications |
Dean Brotzel, Michael Petersen |
2020-03-17 |
| 10358272 |
Reusable watertight medicine cap for detecting and recording openings and closings |
Dean Brotzel, Michael Petersen |
2019-07-23 |
| 10278287 |
Smart package and monitoring system with indicator and method of making same |
Michael Petersen, Dean Brotzel |
2019-04-30 |
| 9743634 |
Method and apparatus for monitoring a milking process |
Michiel Adriaan VAN DORP |
2017-08-29 |
| 9101530 |
Disposable content use monitoring package with a removable re-usable electronic circuit board |
Michael Petersen, Dean Brotzel |
2015-08-11 |
| 8739608 |
Instrument for use with fluid |
— |
2014-06-03 |
| 8530830 |
Sensing techniques for on-farm analysis of milk components |
— |
2013-09-10 |
| 7937829 |
Method for manufacturing a conductive grid for attachment to a blister package |
Michael Petersen, Mykola Sherstyuk |
2011-05-10 |
| 7178417 |
Piezo-electric content use monitoring system |
Michael Petersen |
2007-02-20 |
| 7119684 |
Electronic tampering detection system |
Michael Petersen |
2006-10-10 |
| 7113101 |
Blister package with electronic content monitoring system |
Michael Petersen |
2006-09-26 |
| 5598808 |
Ripple control milking machine pulsators |
— |
1997-02-04 |
| 5590622 |
Claw of a milking machine |
Jim F. Pharoah |
1997-01-07 |
| 5553567 |
Pulsator unit for a milking machine |
James Frederick Pharaoh |
1996-09-10 |