
Daniel B. Potratz
Examiner (ID: 2564, Phone: (571)270-5329 , Office: P/2491 )
| Most Active Art Unit | 2491 |
| Art Unit(s) | 2491 |
| Total Applications | 529 |
| Issued Applications | 359 |
| Pending Applications | 46 |
| Abandoned Applications | 129 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 09/368243 | SEALED SALT BRIDGE | Aug 3, 1999 | Abandoned |
Array
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[id] => 4264675
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[patent_title] => 'Gas sensor'
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Array
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Array
(
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[patent_title] => 'Heater-equipped air-fuel ratio sensor'
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Array
(
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[patent_doc_number] => 06254926
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[patent_issue_date] => 2001-07-03
[patent_title] => 'Method of producing oxygen sensor element'
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Array
(
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Array
(
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Array
(
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[patent_title] => 'Gas sensor having improved structure for installation of protective cover'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/350676 | Gas sensor having improved structure for installation of protective cover | Jul 11, 1999 | Issued |
Array
(
[id] => 1435510
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[patent_title] => 'Gas sensor and nitrogen oxide sensor'
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[patent_app_number] => 09/348857
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/348857 | Gas sensor and nitrogen oxide sensor | Jul 6, 1999 | Issued |
Array
(
[id] => 1483401
[patent_doc_number] => 06365021
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[patent_title] => 'Oxygen sensor'
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Array
(
[id] => 4146263
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Array
(
[id] => 4359782
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Array
(
[id] => 1461203
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Array
(
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Array
(
[id] => 1488842
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/328511 | Biosensor | Jun 8, 1999 | Issued |
| 09/328721 | FLUID ELECTRODE SYSTEM FOR RESISTIVE SLOPE SENSORS | Jun 8, 1999 | Abandoned |
Array
(
[id] => 1558153
[patent_doc_number] => 06436257
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[patent_issue_date] => 2002-08-20
[patent_title] => 'Means for detecting and measuring the concentration of acetylene dissolved in a fluid'
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| 09/327017 | ELECTROCHEMICAL ANALYSIS ELEMENT | Jun 6, 1999 | Abandoned |
Array
(
[id] => 4280461
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/323400 | Oxygen sensor with a heater | May 31, 1999 | Issued |
Array
(
[id] => 4186532
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[patent_title] => 'Electrochemical sensor for the detection of hydrogen chloride'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/320932 | Electrochemical sensor for the detection of hydrogen chloride | May 26, 1999 | Issued |