
Duane Smith
Supervisory Patent Examiner (ID: 15939, Phone: (571)272-1166 , Office: P/1776 )
| Most Active Art Unit | 1724 |
| Art Unit(s) | 1305, 1700, 1759, 3621, 1797, 1776, 1724, 1737 |
| Total Applications | 1355 |
| Issued Applications | 1012 |
| Pending Applications | 134 |
| Abandoned Applications | 216 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1359052
[patent_doc_number] => 06565637
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-05-20
[patent_title] => 'Filter assembly for a vacuum cleaner'
[patent_app_type] => B2
[patent_app_number] => 10/128107
[patent_app_country] => US
[patent_app_date] => 2002-04-23
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[pdf_file] => patents/06/565/06565637.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128107 | Filter assembly for a vacuum cleaner | Apr 22, 2002 | Issued |
Array
(
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[patent_doc_number] => 06719829
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-04-13
[patent_title] => 'Venturi and methods for particulate removal with counterflow sprays'
[patent_app_type] => B1
[patent_app_number] => 10/132330
[patent_app_country] => US
[patent_app_date] => 2002-04-22
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[pdf_file] => patents/06/719/06719829.pdf
[firstpage_image] =>[orig_patent_app_number] => 10132330
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/132330 | Venturi and methods for particulate removal with counterflow sprays | Apr 21, 2002 | Issued |
Array
(
[id] => 1262749
[patent_doc_number] => 06660067
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[patent_kind] => B2
[patent_issue_date] => 2003-12-09
[patent_title] => 'Mechanical oxygen scavenger device'
[patent_app_type] => B2
[patent_app_number] => 10/117567
[patent_app_country] => US
[patent_app_date] => 2002-04-04
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[firstpage_image] =>[orig_patent_app_number] => 10117567
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/117567 | Mechanical oxygen scavenger device | Apr 3, 2002 | Issued |
Array
(
[id] => 6251858
[patent_doc_number] => 20020185006
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-12
[patent_title] => 'Process for dehydrating and fractionating a low-pressure natural gas'
[patent_app_type] => new
[patent_app_number] => 10/108860
[patent_app_country] => US
[patent_app_date] => 2002-03-29
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[firstpage_image] =>[orig_patent_app_number] => 10108860
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/108860 | Process for dehydrating and fractionating a low-pressure natural gas | Mar 28, 2002 | Issued |
Array
(
[id] => 1121647
[patent_doc_number] => 06793714
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-09-21
[patent_title] => 'Process for dehydrating and stripping a wet natural gas'
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[patent_app_number] => 10/108494
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[patent_app_date] => 2002-03-29
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Array
(
[id] => 1176992
[patent_doc_number] => 06740148
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-05-25
[patent_title] => 'Exhaust gas cleaner'
[patent_app_type] => B2
[patent_app_number] => 10/088999
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[pdf_file] => patents/06/740/06740148.pdf
[firstpage_image] =>[orig_patent_app_number] => 10088999
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/088999 | Exhaust gas cleaner | Mar 21, 2002 | Issued |
Array
(
[id] => 5915820
[patent_doc_number] => 20020112457
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[patent_issue_date] => 2002-08-22
[patent_title] => 'Fluid media particle isolating system'
[patent_app_type] => new
[patent_app_number] => 10/096631
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[firstpage_image] =>[orig_patent_app_number] => 10096631
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/096631 | Fluid media particle isolating system | Mar 11, 2002 | Issued |
Array
(
[id] => 6484397
[patent_doc_number] => 20020189449
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-19
[patent_title] => 'Scrubber for paint booths'
[patent_app_type] => new
[patent_app_number] => 10/093334
[patent_app_country] => US
[patent_app_date] => 2002-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3195
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[pdf_file] => publications/A1/0189/20020189449.pdf
[firstpage_image] =>[orig_patent_app_number] => 10093334
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/093334 | Scrubber for paint booths | Mar 6, 2002 | Issued |
Array
(
[id] => 6708177
[patent_doc_number] => 20030167926
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-09-11
[patent_title] => 'Portable air cleaning, heating, and cooling apparatus'
[patent_app_type] => new
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/092236 | Portable air cleaning, heating, and cooling apparatus | Mar 5, 2002 | Abandoned |
Array
(
[id] => 1261424
[patent_doc_number] => 06655259
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-12-02
[patent_title] => 'Full flow mechanical fail safe'
[patent_app_type] => B2
[patent_app_number] => 10/085101
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[firstpage_image] =>[orig_patent_app_number] => 10085101
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/085101 | Full flow mechanical fail safe | Feb 28, 2002 | Issued |
Array
(
[id] => 1498646
[patent_doc_number] => 06485548
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[patent_issue_date] => 2002-11-26
[patent_title] => 'Method and apparatus for cleaning a gas'
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[pdf_file] => patents/06/485/06485548.pdf
[firstpage_image] =>[orig_patent_app_number] => 10085830
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/085830 | Method and apparatus for cleaning a gas | Feb 27, 2002 | Issued |
Array
(
[id] => 1204303
[patent_doc_number] => 06716273
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-04-06
[patent_title] => 'Method and device for eliminating oxygen contained in aqueous monomer solutions'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/048984 | Method and device for eliminating oxygen contained in aqueous monomer solutions | Feb 18, 2002 | Issued |
Array
(
[id] => 6360612
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/067759 | Assembly and method for separating gas from flowing liquids | Feb 7, 2002 | Issued |
Array
(
[id] => 6267122
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[patent_title] => 'Apparatus and method for wet filtering machine exhaust'
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[firstpage_image] =>[orig_patent_app_number] => 10060950
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Array
(
[id] => 6267124
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/937241 | Method and apparatus for the drying of natural gas | Jan 21, 2002 | Issued |
Array
(
[id] => 1264507
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[patent_title] => 'Process and a plant for purifying of a liquid'
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/030964 | Mist eliminator | Jan 8, 2002 | Issued |
Array
(
[id] => 5979976
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[firstpage_image] =>[orig_patent_app_number] => 10039345
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/039345 | Steam pressure reducing and conditioning valve | Jan 3, 2002 | Issued |