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] => 4053977 [patent_doc_number] => 05865879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Gas scrubber used in fabricating semiconductor devices and gas filtering method using the same' [patent_app_type] => 1 [patent_app_number] => 8/770439 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2640 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/865/05865879.pdf [firstpage_image] =>[orig_patent_app_number] => 770439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770439
Gas scrubber used in fabricating semiconductor devices and gas filtering method using the same Dec 19, 1996 Issued
Array ( [id] => 3873762 [patent_doc_number] => 05728406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Apparatus for extruding a low density thermoplastic foam' [patent_app_type] => 1 [patent_app_number] => 8/771432 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5211 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728406.pdf [firstpage_image] =>[orig_patent_app_number] => 771432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771432
Apparatus for extruding a low density thermoplastic foam Dec 19, 1996 Issued
Array ( [id] => 3778321 [patent_doc_number] => 05840104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Canister structure for automobile' [patent_app_type] => 1 [patent_app_number] => 8/768454 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5664 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840104.pdf [firstpage_image] =>[orig_patent_app_number] => 768454 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/768454
Canister structure for automobile Dec 17, 1996 Issued
Array ( [id] => 3851848 [patent_doc_number] => 05792237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Method and apparatus for eliminating trapped air from a liquid flow' [patent_app_type] => 1 [patent_app_number] => 8/766904 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2955 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/792/05792237.pdf [firstpage_image] =>[orig_patent_app_number] => 766904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766904
Method and apparatus for eliminating trapped air from a liquid flow Dec 12, 1996 Issued
Array ( [id] => 3782889 [patent_doc_number] => 05779745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Adaptor for a vacuum cleaner' [patent_app_type] => 1 [patent_app_number] => 8/766415 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2139 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779745.pdf [firstpage_image] =>[orig_patent_app_number] => 766415 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766415
Adaptor for a vacuum cleaner Dec 11, 1996 Issued
Array ( [id] => 3932529 [patent_doc_number] => 05976220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Diffusional gas transfer system and method using same' [patent_app_type] => 1 [patent_app_number] => 8/762628 [patent_app_country] => US [patent_app_date] => 1996-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 22606 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976220.pdf [firstpage_image] =>[orig_patent_app_number] => 762628 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/762628
Diffusional gas transfer system and method using same Dec 8, 1996 Issued
Array ( [id] => 3805319 [patent_doc_number] => 05788742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Method and apparatus for degassing processing solution for substrates' [patent_app_type] => 1 [patent_app_number] => 8/761246 [patent_app_country] => US [patent_app_date] => 1996-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1816 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/788/05788742.pdf [firstpage_image] =>[orig_patent_app_number] => 761246 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/761246
Method and apparatus for degassing processing solution for substrates Dec 5, 1996 Issued
Array ( [id] => 3823160 [patent_doc_number] => 05738711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Deflector and screen arrangement for ash separation from flue gas and method thereof' [patent_app_type] => 1 [patent_app_number] => 8/759721 [patent_app_country] => US [patent_app_date] => 1996-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2976 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738711.pdf [firstpage_image] =>[orig_patent_app_number] => 759721 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759721
Deflector and screen arrangement for ash separation from flue gas and method thereof Dec 5, 1996 Issued
Array ( [id] => 3741698 [patent_doc_number] => 05716650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Multilayer modular extrusion die' [patent_app_type] => 1 [patent_app_number] => 8/759453 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5000 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/716/05716650.pdf [firstpage_image] =>[orig_patent_app_number] => 759453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759453
Multilayer modular extrusion die Dec 4, 1996 Issued
Array ( [id] => 3761910 [patent_doc_number] => 05733349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Oil collector for an upright smoke exhauster' [patent_app_type] => 1 [patent_app_number] => 8/759250 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1361 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/733/05733349.pdf [firstpage_image] =>[orig_patent_app_number] => 759250 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759250
Oil collector for an upright smoke exhauster Dec 1, 1996 Issued
Array ( [id] => 3826190 [patent_doc_number] => 05814133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Treatment of gas streams' [patent_app_type] => 1 [patent_app_number] => 8/722206 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7513 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/814/05814133.pdf [firstpage_image] =>[orig_patent_app_number] => 722206 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/722206
Treatment of gas streams Nov 25, 1996 Issued
Array ( [id] => 3759083 [patent_doc_number] => 05772732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Air handler filter monitoring apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/757962 [patent_app_country] => US [patent_app_date] => 1996-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4052 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/772/05772732.pdf [firstpage_image] =>[orig_patent_app_number] => 757962 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757962
Air handler filter monitoring apparatus and method Nov 24, 1996 Issued
Array ( [id] => 3838391 [patent_doc_number] => 05766290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Cross flow filter design' [patent_app_type] => 1 [patent_app_number] => 8/752605 [patent_app_country] => US [patent_app_date] => 1996-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2505 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/766/05766290.pdf [firstpage_image] =>[orig_patent_app_number] => 752605 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/752605
Cross flow filter design Nov 18, 1996 Issued
Array ( [id] => 3785088 [patent_doc_number] => 05725645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Vent assemblies for waste disposal bags' [patent_app_type] => 1 [patent_app_number] => 8/751739 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2041 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/725/05725645.pdf [firstpage_image] =>[orig_patent_app_number] => 751739 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/751739
Vent assemblies for waste disposal bags Nov 17, 1996 Issued
Array ( [id] => 3825952 [patent_doc_number] => 05814118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'HEPA filter for venting chambers' [patent_app_type] => 1 [patent_app_number] => 8/751752 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2080 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/814/05814118.pdf [firstpage_image] =>[orig_patent_app_number] => 751752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/751752
HEPA filter for venting chambers Nov 17, 1996 Issued
Array ( [id] => 4015670 [patent_doc_number] => 05925156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Sintered metal filters' [patent_app_type] => 1 [patent_app_number] => 8/749237 [patent_app_country] => US [patent_app_date] => 1996-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 7555 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925156.pdf [firstpage_image] =>[orig_patent_app_number] => 749237 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/749237
Sintered metal filters Nov 13, 1996 Issued
Array ( [id] => 3978517 [patent_doc_number] => 05861053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Solid material collector with detector' [patent_app_type] => 1 [patent_app_number] => 8/748980 [patent_app_country] => US [patent_app_date] => 1996-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 13428 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/861/05861053.pdf [firstpage_image] =>[orig_patent_app_number] => 748980 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748980
Solid material collector with detector Nov 13, 1996 Issued
Array ( [id] => 3732685 [patent_doc_number] => 05785724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Profiled resilient band for securing filier bag' [patent_app_type] => 1 [patent_app_number] => 8/702485 [patent_app_country] => US [patent_app_date] => 1996-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 881 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/785/05785724.pdf [firstpage_image] =>[orig_patent_app_number] => 702485 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/702485
Profiled resilient band for securing filier bag Nov 11, 1996 Issued
Array ( [id] => 3828123 [patent_doc_number] => 05846299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Recovering water soluble, volatile, organic compounds from bakery and other plant emissions' [patent_app_type] => 1 [patent_app_number] => 8/748247 [patent_app_country] => US [patent_app_date] => 1996-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4140 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/846/05846299.pdf [firstpage_image] =>[orig_patent_app_number] => 748247 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748247
Recovering water soluble, volatile, organic compounds from bakery and other plant emissions Nov 11, 1996 Issued
Array ( [id] => 3735209 [patent_doc_number] => 05800586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Composite filter media' [patent_app_type] => 1 [patent_app_number] => 8/747172 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 9811 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/800/05800586.pdf [firstpage_image] =>[orig_patent_app_number] => 747172 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/747172
Composite filter media Nov 7, 1996 Issued
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