| 2013200428 |
Granted |
Redeployable subsea manifold-riser system |
| 1988015625 |
Ceased |
Reagent pack and carousel |
| 1991073977 |
Ceased |
Automatic immunological measuring system |
| 1999056104 |
Ceased |
Automatic sample testing |
| 1984029683 |
Ceased |
A PROCESS FOR THE PURIFICATION OF WATER |
|
|
| 1998078965 |
Ceased |
A watercraft |
| 2011267038 |
Granted |
Method of improving the production of a mature gas or oil field |
| 1985045611 |
Ceased |
Multiwell tissue culture assembly with features for reduced media evaporation |
| 1989039290 |
Ceased |
Apparatus for avoiding stuck drilling equipment and method of determining the probability of unsticking a stuck drill pipe |
| 1993034168 |
Ceased |
Automated analysis equipment and assay method for detecting cell surface protein and/or cytoplasmic receptor function using same |
| 1994063107 |
Ceased |
Method and apparatus for performing an indirect agglutination immunoassay |
| 1990058720 |
Ceased |
Liquid transfer article having a vapor deposited protective parylene film |
| 1994061957 |
Ceased |
Multiwell in-vitro fertilization plate |
| 1994063705 |
Ceased |
Water dispersible therapeutic compounds |
| 2007235959 |
Granted |
Method for optimising the production of a cluster of wells |
| 2008290584 |
Granted |
Method for virtual metering of injection wells and allocation and control of multi-zonal injection wells |
| 2009318085 |
Granted |
Systems and methods for operating a plurality of wells through a single bore |
| 1985043692 |
Ceased |
BATTERY CARRIER WITH SWITCH AND GAS CONTROL VALVE |
| 1985045610 |
Ceased |
A self-contained reagent package device for an assay |
| 1987070873 |
Ceased |
Competitive elisa for the detection of antibodies |