Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 3619463 [patent_doc_number] => 05601856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Spinning beam' [patent_app_type] => 1 [patent_app_number] => 8/419986 [patent_app_country] => US [patent_app_date] => 1995-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5739 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/601/05601856.pdf [firstpage_image] =>[orig_patent_app_number] => 419986 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/419986
Spinning beam Apr 10, 1995 Issued
Array ( [id] => 3640687 [patent_doc_number] => 05637174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Apparatus for automated one-up printing and production of an identification card' [patent_app_type] => 1 [patent_app_number] => 8/419155 [patent_app_country] => US [patent_app_date] => 1995-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4858 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/637/05637174.pdf [firstpage_image] =>[orig_patent_app_number] => 419155 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/419155
Apparatus for automated one-up printing and production of an identification card Apr 9, 1995 Issued
Array ( [id] => 3650858 [patent_doc_number] => 05622537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Filtration arrangement' [patent_app_type] => 1 [patent_app_number] => 8/417830 [patent_app_country] => US [patent_app_date] => 1995-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 19353 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622537.pdf [firstpage_image] =>[orig_patent_app_number] => 417830 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/417830
Filtration arrangement Apr 5, 1995 Issued
Array ( [id] => 3683549 [patent_doc_number] => 05662947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Nozzle plate holding device for spinning of continuous filaments' [patent_app_type] => 1 [patent_app_number] => 8/381910 [patent_app_country] => US [patent_app_date] => 1995-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6824 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/662/05662947.pdf [firstpage_image] =>[orig_patent_app_number] => 381910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/381910
Nozzle plate holding device for spinning of continuous filaments Apr 4, 1995 Issued
Array ( [id] => 3583565 [patent_doc_number] => 05567230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Air filter for use with aircraft ventilation systems' [patent_app_type] => 1 [patent_app_number] => 8/416973 [patent_app_country] => US [patent_app_date] => 1995-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2565 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/567/05567230.pdf [firstpage_image] =>[orig_patent_app_number] => 416973 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/416973
Air filter for use with aircraft ventilation systems Apr 4, 1995 Issued
Array ( [id] => 3613253 [patent_doc_number] => 05613990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Air cleaning system for mechanical industrial processes' [patent_app_type] => 1 [patent_app_number] => 8/413874 [patent_app_country] => US [patent_app_date] => 1995-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8146 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/613/05613990.pdf [firstpage_image] =>[orig_patent_app_number] => 413874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/413874
Air cleaning system for mechanical industrial processes Mar 27, 1995 Issued
Array ( [id] => 3650872 [patent_doc_number] => 05622538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Source capture sytem for an air cleaning system' [patent_app_type] => 1 [patent_app_number] => 8/413202 [patent_app_country] => US [patent_app_date] => 1995-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5830 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622538.pdf [firstpage_image] =>[orig_patent_app_number] => 413202 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/413202
Source capture sytem for an air cleaning system Mar 27, 1995 Issued
Array ( [id] => 3618175 [patent_doc_number] => 05593707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Auger conveyor assembly for heating and feeding polymer coated powder to the shuttle of a compacting press' [patent_app_type] => 1 [patent_app_number] => 8/412076 [patent_app_country] => US [patent_app_date] => 1995-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5251 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/593/05593707.pdf [firstpage_image] =>[orig_patent_app_number] => 412076 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/412076
Auger conveyor assembly for heating and feeding polymer coated powder to the shuttle of a compacting press Mar 27, 1995 Issued
Array ( [id] => 3639975 [patent_doc_number] => 05637124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Modular air cleaning system' [patent_app_type] => 1 [patent_app_number] => 8/409828 [patent_app_country] => US [patent_app_date] => 1995-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 33 [patent_no_of_words] => 9576 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/637/05637124.pdf [firstpage_image] =>[orig_patent_app_number] => 409828 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/409828
Modular air cleaning system Mar 22, 1995 Issued
Array ( [id] => 3598677 [patent_doc_number] => 05578330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Pitch carbon fiber spinning apparatus' [patent_app_type] => 1 [patent_app_number] => 8/409223 [patent_app_country] => US [patent_app_date] => 1995-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3561 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/578/05578330.pdf [firstpage_image] =>[orig_patent_app_number] => 409223 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/409223
Pitch carbon fiber spinning apparatus Mar 22, 1995 Issued
Array ( [id] => 3506242 [patent_doc_number] => 05562872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'A method for manufacturing an antibacterial chopping board' [patent_app_type] => 1 [patent_app_number] => 8/406050 [patent_app_country] => US [patent_app_date] => 1995-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2237 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/562/05562872.pdf [firstpage_image] =>[orig_patent_app_number] => 406050 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/406050
A method for manufacturing an antibacterial chopping board Mar 16, 1995 Issued
Array ( [id] => 3823174 [patent_doc_number] => 05738712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Centrifugal separator assembly and method for separating particles from hot gas' [patent_app_type] => 1 [patent_app_number] => 8/402170 [patent_app_country] => US [patent_app_date] => 1995-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4263 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738712.pdf [firstpage_image] =>[orig_patent_app_number] => 402170 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/402170
Centrifugal separator assembly and method for separating particles from hot gas Mar 12, 1995 Issued
Array ( [id] => 3615575 [patent_doc_number] => 05614147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Method for intermittently applying particulate powder to a fibrous substrate' [patent_app_type] => 1 [patent_app_number] => 8/400560 [patent_app_country] => US [patent_app_date] => 1995-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4062 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/614/05614147.pdf [firstpage_image] =>[orig_patent_app_number] => 400560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/400560
Method for intermittently applying particulate powder to a fibrous substrate Mar 9, 1995 Issued
08/506840 FILTER MEDIUM AND USE THEREOF IN AN AIR BAG FILTER Mar 2, 1995 Abandoned
08/394597 APPARAATUS FOR EXTRUDING A LOW DENSITY THERMOPLASTIC FOAM Feb 26, 1995 Abandoned
Array ( [id] => 3550773 [patent_doc_number] => 05543094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Method of forming a multilayer molded article' [patent_app_type] => 1 [patent_app_number] => 8/395190 [patent_app_country] => US [patent_app_date] => 1995-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2731 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/543/05543094.pdf [firstpage_image] =>[orig_patent_app_number] => 395190 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/395190
Method of forming a multilayer molded article Feb 26, 1995 Issued
Array ( [id] => 3590250 [patent_doc_number] => 05487861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Method of making synthetic composite fuel metering membrane' [patent_app_type] => 1 [patent_app_number] => 8/390810 [patent_app_country] => US [patent_app_date] => 1995-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 3795 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487861.pdf [firstpage_image] =>[orig_patent_app_number] => 390810 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/390810
Method of making synthetic composite fuel metering membrane Feb 15, 1995 Issued
Array ( [id] => 3662268 [patent_doc_number] => 05597593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Toy mold system with undercuts' [patent_app_type] => 1 [patent_app_number] => 8/386488 [patent_app_country] => US [patent_app_date] => 1995-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 5158 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/597/05597593.pdf [firstpage_image] =>[orig_patent_app_number] => 386488 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/386488
Toy mold system with undercuts Feb 9, 1995 Issued
08/383704 PROCEDURE FOR OBTAINING REINFORCED COMPOSITE SHAPES Jan 31, 1995 Abandoned
Array ( [id] => 3568206 [patent_doc_number] => 05526006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Electronic device wristband' [patent_app_type] => 1 [patent_app_number] => 8/378106 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 3507 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/526/05526006.pdf [firstpage_image] =>[orig_patent_app_number] => 378106 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/378106
Electronic device wristband Jan 24, 1995 Issued
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