
David Lam
Examiner (ID: 17065, Phone: (571)272-1782 , Office: P/2825 )
| Most Active Art Unit | 2827 |
| Art Unit(s) | 2818, 2827, 2825 |
| Total Applications | 2102 |
| Issued Applications | 2016 |
| Pending Applications | 28 |
| Abandoned Applications | 60 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/066979 | POLAROGRAPHIC OXYGEN SENSOR | Jun 28, 1987 | Abandoned |
Array
(
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[patent_title] => 'Hydrogen probe'
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Array
(
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[patent_issue_date] => 1990-03-27
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/065418 | Measuring with zero volume cell | Jun 17, 1987 | Issued |
| 07/059706 | ELECTROCHEMICAL BIOSENSOR | Jun 7, 1987 | Abandoned |
Array
(
[id] => 2474298
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[patent_title] => 'Electrochemical device'
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Array
(
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[patent_issue_date] => 1989-08-15
[patent_title] => 'Oxygen-stable substituted ferrocene reference electrode'
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[patent_app_country] => US
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Array
(
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Array
(
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Array
(
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Array
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[id] => 2518000
[patent_doc_number] => 04880517
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[patent_issue_date] => 1989-11-14
[patent_title] => 'Catalytic polymer electrode for cathodic protection and cathodic protection system comprising same'
[patent_app_type] => 1
[patent_app_number] => 7/057592
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[patent_app_date] => 1987-06-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/057592 | Catalytic polymer electrode for cathodic protection and cathodic protection system comprising same | Jun 1, 1987 | Issued |
Array
(
[id] => 2540309
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[patent_title] => 'Carbonate selective membrane and electrode'
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[firstpage_image] =>[orig_patent_app_number] => 041391
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/041391 | Carbonate selective membrane and electrode | May 31, 1987 | Issued |
Array
(
[id] => 2681847
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[patent_issue_date] => 1991-09-17
[patent_title] => 'Exhaust gas recirculation sensor'
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[patent_app_number] => 7/055821
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/055821 | Exhaust gas recirculation sensor | May 28, 1987 | Issued |
Array
(
[id] => 2387641
[patent_doc_number] => 04781798
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[patent_kind] => NA
[patent_issue_date] => 1988-11-01
[patent_title] => 'Transparent multi-oxygen sensor array and method of using same'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/047655 | Transparent multi-oxygen sensor array and method of using same | May 7, 1987 | Issued |
| 07/047080 | SYSTEM EMPLOYING A BIOSENSOR TO MONITOR A CHARACTERISTIC OF A SELECT COMPONENT IN A MEDIUM | May 4, 1987 | Abandoned |
Array
(
[id] => 2540327
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Array
(
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Array
(
[id] => 2409438
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[patent_title] => 'Seal means for isolated ground O.sub.2 sensor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/037362 | Seal means for isolated ground O.sub.2 sensor | Apr 12, 1987 | Issued |
Array
(
[id] => 2547165
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Array
(
[id] => 2676758
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Array
(
[id] => 2409159
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[patent_title] => 'Cathodic protection system for a water heater tank'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/030081 | Cathodic protection system for a water heater tank | Mar 25, 1987 | Issued |