Search

David E. Smith

Examiner (ID: 15709, Phone: (571)270-7096 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881
Total Applications
1377
Issued Applications
1157
Pending Applications
90
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12129156 [patent_doc_number] => 20180012742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'Rapid Scanning of Wide Quadrupole RF Windows While Toggling Fragmentation Energy' [patent_app_type] => utility [patent_app_number] => 15/544021 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7046 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15544021 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/544021
Rapid scanning of wide quadrupole RF windows while toggling fragmentation energy Jan 28, 2016 Issued
Array ( [id] => 13111743 [patent_doc_number] => 10074529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Device for improved detection of ions in mass spectrometry [patent_app_type] => utility [patent_app_number] => 15/544020 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 13437 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15544020 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/544020
Device for improved detection of ions in mass spectrometry Jan 28, 2016 Issued
Array ( [id] => 14173469 [patent_doc_number] => 10260734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Light source unit [patent_app_type] => utility [patent_app_number] => 15/544456 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 16726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15544456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/544456
Light source unit Jan 26, 2016 Issued
Array ( [id] => 14025345 [patent_doc_number] => 20190074666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => AIR NEGATIVE ION GENERATING APPARATUS REALIZED BY BUMPING AGAINST COLLISION SURFACE BY HIGH-PRESSURE GAS FLOW CARRYING WATER MOLECULES [patent_app_type] => utility [patent_app_number] => 16/080310 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080310
Air negative ion generating apparatus realized by bumping against collision surface by high-pressure gas flow carrying water molecules Jan 13, 2016 Issued
Array ( [id] => 12314124 [patent_doc_number] => 09941093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Target processing unit [patent_app_type] => utility [patent_app_number] => 14/992049 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15907 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14992049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992049
Target processing unit Jan 10, 2016 Issued
Array ( [id] => 13334673 [patent_doc_number] => 20180218874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => ELECTRON MICROSCOPE ELECTRON GUN FOR FACILITATING POSITION ADJUSTMENT AND ELECTRON MICROSCOPE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 15/576687 [patent_app_country] => US [patent_app_date] => 2016-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576687
Electron microscope electron gun for facilitating position adjustment and electron microscope including same Jan 5, 2016 Issued
Array ( [id] => 10998564 [patent_doc_number] => 20160195510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'METHODS FOR DETERMINATION OF TOTAL HOMOCYSTEINE' [patent_app_type] => utility [patent_app_number] => 14/985778 [patent_app_country] => US [patent_app_date] => 2015-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6434 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14985778 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/985778
METHODS FOR DETERMINATION OF TOTAL HOMOCYSTEINE Dec 30, 2015 Abandoned
Array ( [id] => 11807098 [patent_doc_number] => 09548181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-17 [patent_title] => 'Boron-containing dopant compositions, systems and methods of use thereof for improving ion beam current and performance during boron ion implantation' [patent_app_type] => utility [patent_app_number] => 14/982544 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 6 [patent_no_of_words] => 11465 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14982544 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/982544
Boron-containing dopant compositions, systems and methods of use thereof for improving ion beam current and performance during boron ion implantation Dec 28, 2015 Issued
Array ( [id] => 10998519 [patent_doc_number] => 20160195466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'MASS CYTOMETRY APPARATUS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/983463 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12530 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14983463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/983463
Mass cytometry apparatus and methods Dec 28, 2015 Issued
Array ( [id] => 11021010 [patent_doc_number] => 20160217964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'Efficiently Ionizing Atoms Based on Electron Excitation' [patent_app_type] => utility [patent_app_number] => 14/983437 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11403 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14983437 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/983437
Efficiently Ionizing Atoms Based on Electron Excitation Dec 28, 2015 Abandoned
Array ( [id] => 12047250 [patent_doc_number] => 09824859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-21 [patent_title] => 'Precision material modification using miniature-column charged particle beam arrays' [patent_app_type] => utility [patent_app_number] => 14/980884 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 14081 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14980884 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/980884
Precision material modification using miniature-column charged particle beam arrays Dec 27, 2015 Issued
Array ( [id] => 11725136 [patent_doc_number] => 09697998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Mass spectrometer' [patent_app_type] => utility [patent_app_number] => 14/980824 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7126 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14980824 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/980824
Mass spectrometer Dec 27, 2015 Issued
Array ( [id] => 10990430 [patent_doc_number] => 20160187374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'MINUTE OBJECT CHARACTERISTICS MEASURING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/980706 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 22282 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14980706 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/980706
Minute object characteristics measuring apparatus Dec 27, 2015 Issued
Array ( [id] => 12101999 [patent_doc_number] => 09859098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Temperature controlled ion source' [patent_app_type] => utility [patent_app_number] => 14/977720 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 6152 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14977720 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/977720
Temperature controlled ion source Dec 21, 2015 Issued
Array ( [id] => 11861864 [patent_doc_number] => 09741552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Triple quadrupole mass spectrometry coupled to trapped ion mobility separation' [patent_app_type] => utility [patent_app_number] => 14/978508 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9268 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978508 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978508
Triple quadrupole mass spectrometry coupled to trapped ion mobility separation Dec 21, 2015 Issued
Array ( [id] => 15139207 [patent_doc_number] => 10483086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Beam profiling speed enhancement for scanned beam implanters [patent_app_type] => utility [patent_app_number] => 14/978120 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3875 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978120 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978120
Beam profiling speed enhancement for scanned beam implanters Dec 21, 2015 Issued
Array ( [id] => 14827633 [patent_doc_number] => 10410828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Charged particle beam system and methods [patent_app_type] => utility [patent_app_number] => 14/976162 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 12775 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14976162 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/976162
Charged particle beam system and methods Dec 20, 2015 Issued
Array ( [id] => 12120088 [patent_doc_number] => 20180003675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'Differential Mobility Spectrometry Method' [patent_app_type] => utility [patent_app_number] => 15/540770 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6436 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15540770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/540770
Differential mobility spectrometry method Dec 15, 2015 Issued
Array ( [id] => 13265955 [patent_doc_number] => 10145055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-04 [patent_title] => Apparatus and methods for ultraviolet light treatment of laundry [patent_app_type] => utility [patent_app_number] => 14/969859 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2312 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14969859 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969859
Apparatus and methods for ultraviolet light treatment of laundry Dec 14, 2015 Issued
Array ( [id] => 13763149 [patent_doc_number] => 10173909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Tubular fluid purification apparatus [patent_app_type] => utility [patent_app_number] => 15/541163 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4085 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541163
Tubular fluid purification apparatus Dec 7, 2015 Issued
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