Search

Duane Smith

Examiner (ID: 14218)

Most Active Art Unit
1724
Art Unit(s)
1759, 1797, 1776, 1724, 1737, 1700, 3621, 1305
Total Applications
1356
Issued Applications
1005
Pending Applications
147
Abandoned Applications
213

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8232128 [patent_doc_number] => 08197568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'Filter element for extractor hood' [patent_app_type] => utility [patent_app_number] => 12/223347 [patent_app_country] => US [patent_app_date] => 2007-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2659 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/197/08197568.pdf [firstpage_image] =>[orig_patent_app_number] => 12223347 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/223347
Filter element for extractor hood Jan 8, 2007 Issued
Array ( [id] => 6346781 [patent_doc_number] => 20100071548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'Method of Treating Gas' [patent_app_type] => utility [patent_app_number] => 12/084361 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3570 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20100071548.pdf [firstpage_image] =>[orig_patent_app_number] => 12084361 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/084361
Method of treating gas Sep 27, 2006 Issued
Array ( [id] => 5299714 [patent_doc_number] => 20090294366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'REMOVAL OF CARBON DIOXIDE FROM AIR' [patent_app_type] => utility [patent_app_number] => 11/996615 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11263 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0294/20090294366.pdf [firstpage_image] =>[orig_patent_app_number] => 11996615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/996615
Removal of carbon dioxide from air Jul 27, 2006 Issued
Array ( [id] => 5213257 [patent_doc_number] => 20070102337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Deep bed filter' [patent_app_type] => utility [patent_app_number] => 11/269353 [patent_app_country] => US [patent_app_date] => 2005-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2305 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20070102337.pdf [firstpage_image] =>[orig_patent_app_number] => 11269353 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/269353
Deep bed filter Nov 7, 2005 Abandoned
Array ( [id] => 5133001 [patent_doc_number] => 20070074628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Coalescing filtration medium and process' [patent_app_type] => utility [patent_app_number] => 11/241598 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4027 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20070074628.pdf [firstpage_image] =>[orig_patent_app_number] => 11241598 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/241598
Coalescing filtration medium and process Sep 29, 2005 Abandoned
Array ( [id] => 17698609 [patent_doc_number] => 11372330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Anti-reflective coating forming composition containing reaction product of isocyanuric acid compound with benzoic acid compound [patent_app_type] => utility [patent_app_number] => 11/992595 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11992595 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992595
Anti-reflective coating forming composition containing reaction product of isocyanuric acid compound with benzoic acid compound Sep 26, 2005 Issued
Array ( [id] => 5709929 [patent_doc_number] => 20060051274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Removal of carbon dioxide from air' [patent_app_type] => utility [patent_app_number] => 11/209962 [patent_app_country] => US [patent_app_date] => 2005-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11131 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20060051274.pdf [firstpage_image] =>[orig_patent_app_number] => 11209962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209962
Removal of carbon dioxide from air Aug 21, 2005 Abandoned
Array ( [id] => 9046257 [patent_doc_number] => 08540811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Scrubber' [patent_app_type] => utility [patent_app_number] => 10/586392 [patent_app_country] => US [patent_app_date] => 2005-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2642 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10586392 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/586392
Scrubber Feb 15, 2005 Issued
Array ( [id] => 852638 [patent_doc_number] => 07378019 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-05-27 [patent_title] => 'Filter assembly with vortex fluid distributor' [patent_app_type] => utility [patent_app_number] => 10/994748 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2064 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/378/07378019.pdf [firstpage_image] =>[orig_patent_app_number] => 10994748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/994748
Filter assembly with vortex fluid distributor Nov 18, 2004 Issued
Array ( [id] => 51799 [patent_doc_number] => 07771514 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-08-10 [patent_title] => 'Apparatus and method for providing heated effluent gases to a scrubber' [patent_app_type] => utility [patent_app_number] => 10/804764 [patent_app_country] => US [patent_app_date] => 2004-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4463 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/771/07771514.pdf [firstpage_image] =>[orig_patent_app_number] => 10804764 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/804764
Apparatus and method for providing heated effluent gases to a scrubber Mar 18, 2004 Issued
Array ( [id] => 893571 [patent_doc_number] => 07341613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Filter elements having injection molded thermoplastic seals and methods of making same' [patent_app_type] => utility [patent_app_number] => 10/762240 [patent_app_country] => US [patent_app_date] => 2004-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 2840 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/341/07341613.pdf [firstpage_image] =>[orig_patent_app_number] => 10762240 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/762240
Filter elements having injection molded thermoplastic seals and methods of making same Jan 22, 2004 Issued
Array ( [id] => 1114479 [patent_doc_number] => 06800120 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-05 [patent_title] => 'Split-flow process and apparatus' [patent_app_type] => B1 [patent_app_number] => 10/659450 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4309 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/800/06800120.pdf [firstpage_image] =>[orig_patent_app_number] => 10659450 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659450
Split-flow process and apparatus Dec 29, 2003 Issued
Array ( [id] => 905985 [patent_doc_number] => 07332089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-19 [patent_title] => 'Method of extracting metal ions from an aqueous solution utilizing an antimony silicate sorbent' [patent_app_type] => utility [patent_app_number] => 10/675138 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 4604 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/332/07332089.pdf [firstpage_image] =>[orig_patent_app_number] => 10675138 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/675138
Method of extracting metal ions from an aqueous solution utilizing an antimony silicate sorbent Sep 29, 2003 Issued
Array ( [id] => 7373959 [patent_doc_number] => 20040178149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'Removing metals from solution using metal binding compounds and sorbents therefor' [patent_app_type] => new [patent_app_number] => 10/627947 [patent_app_country] => US [patent_app_date] => 2003-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 22615 [patent_no_of_claims] => 70 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20040178149.pdf [firstpage_image] =>[orig_patent_app_number] => 10627947 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/627947
Removing metals from solution using metal binding compounds and sorbents therefor Jul 24, 2003 Issued
Array ( [id] => 7451795 [patent_doc_number] => 20040118554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Plate-type heat exchanger' [patent_app_type] => new [patent_app_number] => 10/608809 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5899 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20040118554.pdf [firstpage_image] =>[orig_patent_app_number] => 10608809 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/608809
Plate-type heat exchanger Jun 26, 2003 Abandoned
Array ( [id] => 7418455 [patent_doc_number] => 20040000236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Conically shaped air-oil separator' [patent_app_type] => new [patent_app_number] => 10/608952 [patent_app_country] => US [patent_app_date] => 2003-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3323 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20040000236.pdf [firstpage_image] =>[orig_patent_app_number] => 10608952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/608952
Conically shaped air-oil separator Jun 22, 2003 Issued
10/445593 On-site method of delivering bentonite clay into an effluent stream May 26, 2003 Abandoned
Array ( [id] => 6601325 [patent_doc_number] => 20030209140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Method and system for providing a desired atmosphere within an enclosure' [patent_app_type] => new [patent_app_number] => 10/423692 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17779 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0209/20030209140.pdf [firstpage_image] =>[orig_patent_app_number] => 10423692 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/423692
Method and system for providing a desired atmosphere within an enclosure Apr 24, 2003 Issued
Array ( [id] => 6661409 [patent_doc_number] => 20030200735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Fluid media particle isolating system' [patent_app_type] => new [patent_app_number] => 10/404846 [patent_app_country] => US [patent_app_date] => 2003-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6467 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20030200735.pdf [firstpage_image] =>[orig_patent_app_number] => 10404846 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/404846
Fluid media particle isolating system Mar 30, 2003 Abandoned
Array ( [id] => 1109696 [patent_doc_number] => 06805818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-19 [patent_title] => 'Apparatus and methods for forming patterned soft gelatin capsules' [patent_app_type] => B2 [patent_app_number] => 10/373158 [patent_app_country] => US [patent_app_date] => 2003-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3996 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/805/06805818.pdf [firstpage_image] =>[orig_patent_app_number] => 10373158 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/373158
Apparatus and methods for forming patterned soft gelatin capsules Feb 23, 2003 Issued
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