
David Lam
Examiner (ID: 17065, Phone: (571)272-1782 , Office: P/2825 )
| Most Active Art Unit | |
| Art Unit(s) | |
| Total Applications | |
| Issued Applications | |
| Pending Applications | |
| Abandoned Applications |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/417764 | ELECTROLYTIC SENSORS | Oct 5, 1989 | Abandoned |
| 07/418020 | OXYGEN PROBE FOR A HEAT-TREATMENT FURNACE | Oct 5, 1989 | Abandoned |
| 07/417882 | Reference electrode assembly of a silver/silver chloride construction | Oct 5, 1989 | Issued |
| 07/412566 | IONIC CONCENTRATION MEASUREMENT METHOD | Sep 24, 1989 | Abandoned |
| 07/411112 | Solution component sensor device | Sep 21, 1989 | Issued |
| 07/407054 | DEVICE OF THE SOLID-ELECTROLYTE ELECTROCHEMICAL CELL TYPE AND A METHOD OF FABRICATION OF SAID DEVICE | Sep 13, 1989 | Abandoned |
| 07/402969 | ION SENSOR | Sep 5, 1989 | Abandoned |
| 07/403832 | Polarographic oxygen sensor | Sep 4, 1989 | Issued |
| 07/390962 | Combination anode mount and hot water outlet for water heater | Aug 6, 1989 | Issued |
| 07/390971 | Combination anode mount and hot water outlet utilizing a cam lock | Aug 6, 1989 | Issued |
| 07/389226 | Enzyme electrodes | Aug 1, 1989 | Issued |
| 07/378831 | Solid state electrochemical pollution control device | Jul 11, 1989 | Issued |
| 07/377887 | SAFE FAILURE ION SELECTIVE COMBINATION ELECTRODE | Jul 9, 1989 | Abandoned |
| 07/373974 | OXYGEN SENSOR DEVICE | Jun 29, 1989 | Abandoned |
| 07/364024 | NON-CATALYTIC PROBE | Jun 8, 1989 | Abandoned |
| 07/364204 | Glassy carbon linear array electrode | Jun 8, 1989 | Issued |
| 07/366204 | Process for rehabilitating internally reinforced concrete by removal of chlorides | Jun 8, 1989 | Issued |
| 07/362619 | Gas sensor for measuring air-fuel ratio and method of manufacturing the gas sensor | Jun 6, 1989 | Issued |
| 07/358424 | Apparatus for measuring concentration of test substance in liquid | May 29, 1989 | Issued |
| 07/356918 | Oxygen sensor | May 24, 1989 | Issued |