
David A. Rogers
Examiner (ID: 1939, Phone: (571)272-2205 , Office: P/2856 )
| Most Active Art Unit | 2856 |
| Art Unit(s) | 2855, 2856 |
| Total Applications | 1709 |
| Issued Applications | 1289 |
| Pending Applications | 43 |
| Abandoned Applications | 379 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5945880
[patent_doc_number] => 20110030486
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => ' DEVICE FOR GAUGING THE STATUS OF A MATERIAL ESPECIALLY OF OILS OR FATS'
[patent_app_type] => utility
[patent_app_number] => 12/669726
[patent_app_country] => US
[patent_app_date] => 2008-07-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0030/20110030486.pdf
[firstpage_image] =>[orig_patent_app_number] => 12669726
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/669726 | DEVICE FOR GAUGING THE STATUS OF A MATERIAL ESPECIALLY OF OILS OR FATS | Jul 28, 2008 | Abandoned |
Array
(
[id] => 4957125
[patent_doc_number] => 20080271549
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-06
[patent_title] => 'Connecting flange for analytical instruments and an analytical probe equipped with such connecting flange and a process for installing the instruments'
[patent_app_type] => utility
[patent_app_number] => 12/216975
[patent_app_country] => US
[patent_app_date] => 2008-07-14
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12216975
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/216975 | Connecting flange for analytical instruments and an analytical probe equipped with such connecting flange and a process for installing the instruments | Jul 13, 2008 | Abandoned |
Array
(
[id] => 4835077
[patent_doc_number] => 20080276693
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-13
[patent_title] => 'METHOD FOR LEAK TESTING AND LEAK TESTING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/172585
[patent_app_country] => US
[patent_app_date] => 2008-07-14
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[patent_drawing_sheets_cnt] => 11
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[pdf_file] => publications/A1/0276/20080276693.pdf
[firstpage_image] =>[orig_patent_app_number] => 12172585
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/172585 | METHOD FOR LEAK TESTING AND LEAK TESTING APPARATUS | Jul 13, 2008 | Abandoned |
Array
(
[id] => 6353431
[patent_doc_number] => 20100077873
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-01
[patent_title] => 'MONITORING DEVICE OF GAS INTRODUCING DEVICE FOR ANALYZER'
[patent_app_type] => utility
[patent_app_number] => 12/523370
[patent_app_country] => US
[patent_app_date] => 2008-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[firstpage_image] =>[orig_patent_app_number] => 12523370
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/523370 | Monitoring device of gas introducing device for analyzer | Jul 10, 2008 | Issued |
Array
(
[id] => 6454276
[patent_doc_number] => 20100005911
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[patent_kind] => A1
[patent_issue_date] => 2010-01-14
[patent_title] => 'Weathering Test Apparatus With Real-Time Color Measurement'
[patent_app_type] => utility
[patent_app_number] => 12/171998
[patent_app_country] => US
[patent_app_date] => 2008-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[firstpage_image] =>[orig_patent_app_number] => 12171998
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/171998 | Weathering Test Apparatus With Real-Time Color Measurement | Jul 10, 2008 | Abandoned |
Array
(
[id] => 5494316
[patent_doc_number] => 20090262344
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-22
[patent_title] => 'Measuring Equipment for quality of water'
[patent_app_type] => utility
[patent_app_number] => 12/310970
[patent_app_country] => US
[patent_app_date] => 2008-07-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => publications/A1/0262/20090262344.pdf
[firstpage_image] =>[orig_patent_app_number] => 12310970
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/310970 | Measuring Equipment for quality of water | Jul 3, 2008 | Abandoned |
Array
(
[id] => 9587067
[patent_doc_number] => 08776598
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-15
[patent_title] => 'Liquid sensor'
[patent_app_type] => utility
[patent_app_number] => 12/672655
[patent_app_country] => US
[patent_app_date] => 2008-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 1667
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12672655
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/672655 | Liquid sensor | Jul 1, 2008 | Issued |
Array
(
[id] => 6578968
[patent_doc_number] => 20100000297
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-07
[patent_title] => 'ANTENNA LEAK DETECTION DEVICE AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/165790
[patent_app_country] => US
[patent_app_date] => 2008-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0000/20100000297.pdf
[firstpage_image] =>[orig_patent_app_number] => 12165790
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/165790 | Antenna leak detection device and method | Jun 30, 2008 | Issued |
Array
(
[id] => 6579030
[patent_doc_number] => 20100000305
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-07
[patent_title] => 'METHOD AND KIT FOR ADSORBENT PERFORMANCE EVALUATION'
[patent_app_type] => utility
[patent_app_number] => 12/166061
[patent_app_country] => US
[patent_app_date] => 2008-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => publications/A1/0000/20100000305.pdf
[firstpage_image] =>[orig_patent_app_number] => 12166061
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/166061 | Method and kit for adsorbent performance evaluation | Jun 30, 2008 | Issued |
Array
(
[id] => 5468472
[patent_doc_number] => 20090241638
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'DEVICE FOR DETECTION OF SULFUR CONCENTRATION IN FUEL OR OIL'
[patent_app_type] => utility
[patent_app_number] => 12/377039
[patent_app_country] => US
[patent_app_date] => 2008-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[pdf_file] => publications/A1/0241/20090241638.pdf
[firstpage_image] =>[orig_patent_app_number] => 12377039
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/377039 | Device for detection of sulfur concentration in fuel or oil | Jun 29, 2008 | Issued |
Array
(
[id] => 7722901
[patent_doc_number] => 08096167
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-17
[patent_title] => 'Acoustic leak detector with noise cancellation'
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/144083 | Acoustic leak detector with noise cancellation | Jun 22, 2008 | Issued |
Array
(
[id] => 4848376
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[patent_kind] => A1
[patent_issue_date] => 2008-12-25
[patent_title] => 'GAS SENSOR WITH IMPROVED SEALING STRUCTURE AND METHOD OF MANUFACTURING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/143113
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/143113 | GAS SENSOR WITH IMPROVED SEALING STRUCTURE AND METHOD OF MANUFACTURING THE SAME | Jun 19, 2008 | Abandoned |
Array
(
[id] => 7548870
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[patent_title] => 'Measurement systems having seals with pressure relief'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/142484 | Measurement systems having seals with pressure relief | Jun 18, 2008 | Issued |
Array
(
[id] => 4472057
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[patent_title] => 'Apparatus and method for detecting resin leak'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/214159 | Apparatus and method for detecting resin leak | Jun 16, 2008 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/139214 | LIQUID LEVEL DETECTING APPARATUS | Jun 12, 2008 | Abandoned |
Array
(
[id] => 4678911
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Array
(
[id] => 1429
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[patent_title] => 'Hydrostatically compensated deep sea probe with shear strain gauges'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/137376 | Hydrostatically compensated deep sea probe with shear strain gauges | Jun 10, 2008 | Issued |
Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/135421 | Capacitive sensor assembly for determining relative position | Jun 8, 2008 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/135359 | Self-calibrating capacitive transducer for determining level of fluent materials | Jun 8, 2008 | Issued |