
Duane Smith
Examiner (ID: 745)
| Most Active Art Unit | 1724 |
| Art Unit(s) | 1737, 1700, 1759, 1776, 3621, 1305, 1724, 1797 |
| Total Applications | 1356 |
| Issued Applications | 1012 |
| Pending Applications | 135 |
| Abandoned Applications | 216 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7345429
[patent_doc_number] => 20040011200
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-01-22
[patent_title] => 'METHOD OF CONVERTING A DOWNFLOW/UPFLOW WET FLUE GAS DESULFURIZATION (WFGD) SYSTEM TO AN UPFLOW SINGLE-LOOP WFGD SYSTEM'
[patent_app_type] => new
[patent_app_number] => 10/196597
[patent_app_country] => US
[patent_app_date] => 2002-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4172
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0011/20040011200.pdf
[firstpage_image] =>[orig_patent_app_number] => 10196597
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/196597 | Method of converting a downflow/upflow wet flue gas desulfurization (WFGD) system to an upflow single-loop WFGD system | Jul 15, 2002 | Issued |
Array
(
[id] => 6742177
[patent_doc_number] => 20030019360
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-01-30
[patent_title] => 'Process and apparatus for separating foreign hydrogen halides from a stream of hydrogen chloride by means of absorption'
[patent_app_type] => new
[patent_app_number] => 10/179957
[patent_app_country] => US
[patent_app_date] => 2002-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2349
[patent_no_of_claims] => 29
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[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0019/20030019360.pdf
[firstpage_image] =>[orig_patent_app_number] => 10179957
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/179957 | Process and apparatus for separating foreign hydrogen halides from a stream of hydrogen chloride by means of absorption | Jun 25, 2002 | Abandoned |
Array
(
[id] => 1264515
[patent_doc_number] => 06656254
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-12-02
[patent_title] => 'Full flow mechanical failsafe'
[patent_app_type] => B1
[patent_app_number] => 10/070811
[patent_app_country] => US
[patent_app_date] => 2002-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3329
[patent_no_of_claims] => 23
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/656/06656254.pdf
[firstpage_image] =>[orig_patent_app_number] => 10070811
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/070811 | Full flow mechanical failsafe | Jun 24, 2002 | Issued |
Array
(
[id] => 6043067
[patent_doc_number] => 20020166450
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-14
[patent_title] => 'Filters employing porous strongly acidic polymers'
[patent_app_type] => new
[patent_app_number] => 10/178424
[patent_app_country] => US
[patent_app_date] => 2002-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 3522
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[pdf_file] => publications/A1/0166/20020166450.pdf
[firstpage_image] =>[orig_patent_app_number] => 10178424
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/178424 | Filters employing porous strongly acidic polymers | Jun 23, 2002 | Issued |
Array
(
[id] => 6484411
[patent_doc_number] => 20020189450
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-19
[patent_title] => 'Process for the recovery of combustible components of a gas stream'
[patent_app_type] => new
[patent_app_number] => 10/174549
[patent_app_country] => US
[patent_app_date] => 2002-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3493
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0189/20020189450.pdf
[firstpage_image] =>[orig_patent_app_number] => 10174549
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/174549 | Process for the recovery of combustible components of a gas stream | Jun 17, 2002 | Issued |
Array
(
[id] => 1349403
[patent_doc_number] => 06560990
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-05-13
[patent_title] => 'Vapor-liquid contactor, cryogenic air separation unit and method of gas separation'
[patent_app_type] => B2
[patent_app_number] => 10/172524
[patent_app_country] => US
[patent_app_date] => 2002-06-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/560/06560990.pdf
[firstpage_image] =>[orig_patent_app_number] => 10172524
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/172524 | Vapor-liquid contactor, cryogenic air separation unit and method of gas separation | Jun 12, 2002 | Issued |
Array
(
[id] => 6314290
[patent_doc_number] => 20020194992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-26
[patent_title] => 'Compound/curvilinear immiscible liquid separator apparatus and method'
[patent_app_type] => new
[patent_app_number] => 10/166369
[patent_app_country] => US
[patent_app_date] => 2002-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
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[patent_no_of_words] => 10238
[patent_no_of_claims] => 20
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[pdf_file] => publications/A1/0194/20020194992.pdf
[firstpage_image] =>[orig_patent_app_number] => 10166369
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/166369 | Compound/curvilinear immiscible liquid separator apparatus and method | Jun 10, 2002 | Issued |
Array
(
[id] => 1172032
[patent_doc_number] => 06746516
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-06-08
[patent_title] => 'Method and apparatus for treating air emissions and recovering products therefrom'
[patent_app_type] => B2
[patent_app_number] => 10/166450
[patent_app_country] => US
[patent_app_date] => 2002-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 0
[patent_no_of_words] => 2967
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
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[pdf_file] => patents/06/746/06746516.pdf
[firstpage_image] =>[orig_patent_app_number] => 10166450
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/166450 | Method and apparatus for treating air emissions and recovering products therefrom | Jun 9, 2002 | Issued |
Array
(
[id] => 1409791
[patent_doc_number] => 06511529
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-28
[patent_title] => 'Method of reducing the number of pollutants in a gas flow and device for carrying out said method'
[patent_app_type] => B1
[patent_app_number] => 09/180805
[patent_app_country] => US
[patent_app_date] => 2002-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/06/511/06511529.pdf
[firstpage_image] =>[orig_patent_app_number] => 09180805
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/180805 | Method of reducing the number of pollutants in a gas flow and device for carrying out said method | Jun 6, 2002 | Issued |
Array
(
[id] => 1198708
[patent_doc_number] => 06723158
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-04-20
[patent_title] => 'Gas separator improvements'
[patent_app_type] => B2
[patent_app_number] => 10/157460
[patent_app_country] => US
[patent_app_date] => 2002-05-29
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3460
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[pdf_file] => patents/06/723/06723158.pdf
[firstpage_image] =>[orig_patent_app_number] => 10157460
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/157460 | Gas separator improvements | May 28, 2002 | Issued |
Array
(
[id] => 1373548
[patent_doc_number] => 06551382
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-04-22
[patent_title] => 'Hot-humid/cold gas scrubbing process and apparatus'
[patent_app_type] => B1
[patent_app_number] => 10/155528
[patent_app_country] => US
[patent_app_date] => 2002-05-24
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[pdf_file] => patents/06/551/06551382.pdf
[firstpage_image] =>[orig_patent_app_number] => 10155528
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/155528 | Hot-humid/cold gas scrubbing process and apparatus | May 23, 2002 | Issued |
Array
(
[id] => 6767422
[patent_doc_number] => 20030213362
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-11-20
[patent_title] => 'Air purification device for air handling units'
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[pdf_file] => publications/A1/0213/20030213362.pdf
[firstpage_image] =>[orig_patent_app_number] => 10150371
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/150371 | Air purification device for air handling units | May 16, 2002 | Issued |
Array
(
[id] => 1214869
[patent_doc_number] => 06706094
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-03-16
[patent_title] => 'Collection of dissolved gases from groundwater'
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[firstpage_image] =>[orig_patent_app_number] => 10144606
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/144606 | Collection of dissolved gases from groundwater | May 12, 2002 | Issued |
Array
(
[id] => 6377145
[patent_doc_number] => 20020178921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-05
[patent_title] => 'Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter'
[patent_app_type] => new
[patent_app_number] => 10/145288
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[firstpage_image] =>[orig_patent_app_number] => 10145288
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/145288 | Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter | May 12, 2002 | Issued |
Array
(
[id] => 1142823
[patent_doc_number] => 06773494
[patent_country] => US
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[patent_issue_date] => 2004-08-10
[patent_title] => 'Fluid separator unit for use with diesel engines'
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[pdf_file] => patents/06/773/06773494.pdf
[firstpage_image] =>[orig_patent_app_number] => 10141731
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/141731 | Fluid separator unit for use with diesel engines | May 9, 2002 | Issued |
| 10/129441 | Apparatus for treating exhausted heating gas | May 5, 2002 | Abandoned |
Array
(
[id] => 1191779
[patent_doc_number] => 06730146
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-05-04
[patent_title] => 'Drilling fluid degasser'
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[patent_app_number] => 10/139120
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[firstpage_image] =>[orig_patent_app_number] => 10139120
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/139120 | Drilling fluid degasser | May 2, 2002 | Issued |
Array
(
[id] => 6722824
[patent_doc_number] => 20030205136
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[patent_issue_date] => 2003-11-06
[patent_title] => 'System and method of water treatment'
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[firstpage_image] =>[orig_patent_app_number] => 10136627
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/136627 | System and method of water treatment | May 1, 2002 | Abandoned |
Array
(
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[patent_title] => 'Compact cascade scrubber for scrubbing exhaust gas'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/088566 | Compact cascade scrubber for scrubbing exhaust gas | Apr 25, 2002 | Issued |
Array
(
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[patent_title] => 'Apparatus and method for deaerating liquid crystal'
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[firstpage_image] =>[orig_patent_app_number] => 10128453
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128453 | Apparatus and method for deaerating liquid crystal | Apr 23, 2002 | Issued |