Search

David E. Smith

Examiner (ID: 12196, Phone: (571)270-7096 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881
Total Applications
1327
Issued Applications
1117
Pending Applications
97
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12823270 [patent_doc_number] => 20180166262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => A METHOD OF MASS ANALYSIS USING ION FILTERING [patent_app_type] => utility [patent_app_number] => 15/576980 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576980 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576980
Method of mass analysis using ion filtering May 30, 2016 Issued
Array ( [id] => 12848932 [patent_doc_number] => 20180174817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => MASS FILTER HAVING EXTENDED OPERATIONAL LIFETIME [patent_app_type] => utility [patent_app_number] => 15/578053 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15578053 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/578053
Mass filter having extended operational lifetime May 30, 2016 Issued
Array ( [id] => 12778516 [patent_doc_number] => 20180151340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => ECHO CANCELLATION FOR TIME OF FLIGHT ANALOGUE TO DIGITAL CONVERTER [patent_app_type] => utility [patent_app_number] => 15/576976 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576976 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576976
Echo cancellation for time of flight analogue to digital converter May 26, 2016 Issued
Array ( [id] => 11997354 [patent_doc_number] => 20170301509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'Multi-Stage/Multi-Chamber Electron-Beam Inspection System' [patent_app_type] => utility [patent_app_number] => 15/165658 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5453 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15165658 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/165658
Multi-Stage/Multi-Chamber Electron-Beam Inspection System May 25, 2016 Abandoned
Array ( [id] => 13228629 [patent_doc_number] => 10128093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Method for deconvolution [patent_app_type] => utility [patent_app_number] => 15/576874 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7542 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576874 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576874
Method for deconvolution May 25, 2016 Issued
Array ( [id] => 13201309 [patent_doc_number] => 10115575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Probability-based library search algorithm (ProLS) [patent_app_type] => utility [patent_app_number] => 15/576875 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576875 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576875
Probability-based library search algorithm (ProLS) May 25, 2016 Issued
Array ( [id] => 13889969 [patent_doc_number] => 10197531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Gate electrode and ion mobility spectrometer [patent_app_type] => utility [patent_app_number] => 15/756137 [patent_app_country] => US [patent_app_date] => 2016-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4084 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15756137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756137
Gate electrode and ion mobility spectrometer May 22, 2016 Issued
Array ( [id] => 11120132 [patent_doc_number] => 20160317106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'Intraoral Radiographic Sensors with Cables having Increased user Comfort and Methods of Using the Same' [patent_app_type] => utility [patent_app_number] => 15/158260 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3305 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [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] => 15158260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/158260
Intraoral radiographic sensors with cables having increased user comfort and methods of using the same May 17, 2016 Issued
Array ( [id] => 13598063 [patent_doc_number] => 20180350580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => TRAP FILL TIME DYNAMIC RANGE ENHANCMENT [patent_app_type] => utility [patent_app_number] => 15/574116 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574116
Trap fill time dynamic range enhancement May 12, 2016 Issued
Array ( [id] => 15196181 [patent_doc_number] => 10495577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => System for measuring the quantity of semiconductor nanocrystals present in a fluid [patent_app_type] => utility [patent_app_number] => 15/575739 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9065 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15575739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575739
System for measuring the quantity of semiconductor nanocrystals present in a fluid May 10, 2016 Issued
Array ( [id] => 12354663 [patent_doc_number] => 09953731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Radiation protection arrangement [patent_app_type] => utility [patent_app_number] => 15/151701 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4629 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15151701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/151701
Radiation protection arrangement May 10, 2016 Issued
Array ( [id] => 12727552 [patent_doc_number] => 20180134351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => SAFETY IMPROVEMENTS FOR UV RADIATION IN AQUATIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 15/577579 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577579
Safety improvements for UV radiation in aquatic applications May 10, 2016 Issued
Array ( [id] => 11524396 [patent_doc_number] => 09607805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Apparatus of plural charged-particle beams' [patent_app_type] => utility [patent_app_number] => 15/150858 [patent_app_country] => US [patent_app_date] => 2016-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 8984 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15150858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/150858
Apparatus of plural charged-particle beams May 9, 2016 Issued
Array ( [id] => 11539363 [patent_doc_number] => 09613778 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-04 [patent_title] => 'Connector for process chamber electrostatic elements' [patent_app_type] => utility [patent_app_number] => 15/147979 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15147979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/147979
Connector for process chamber electrostatic elements May 5, 2016 Issued
Array ( [id] => 11132213 [patent_doc_number] => 20160329189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'Method and System for Aberration Correction in an Electron Beam System' [patent_app_type] => utility [patent_app_number] => 15/148331 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5474 [patent_no_of_claims] => 40 [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] => 15148331 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/148331
Method and system for aberration correction in an electron beam system May 5, 2016 Issued
Array ( [id] => 11130726 [patent_doc_number] => 20160327701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'DEVICE FOR HARDENING A COATING ON AN INNER WALL OF A CONDUIT HAVING AN OVAL CROSS SECTION' [patent_app_type] => utility [patent_app_number] => 15/146964 [patent_app_country] => US [patent_app_date] => 2016-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4916 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 15146964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/146964
DEVICE FOR HARDENING A COATING ON AN INNER WALL OF A CONDUIT HAVING AN OVAL CROSS SECTION May 4, 2016 Abandoned
Array ( [id] => 11925514 [patent_doc_number] => 09793101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Method and apparatus for injection of ions into an electrostatic ion trap' [patent_app_type] => utility [patent_app_number] => 15/145638 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8473 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145638
Method and apparatus for injection of ions into an electrostatic ion trap May 2, 2016 Issued
Array ( [id] => 11925514 [patent_doc_number] => 09793101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Method and apparatus for injection of ions into an electrostatic ion trap' [patent_app_type] => utility [patent_app_number] => 15/145638 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8473 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145638
Method and apparatus for injection of ions into an electrostatic ion trap May 2, 2016 Issued
Array ( [id] => 11925514 [patent_doc_number] => 09793101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Method and apparatus for injection of ions into an electrostatic ion trap' [patent_app_type] => utility [patent_app_number] => 15/145638 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8473 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145638
Method and apparatus for injection of ions into an electrostatic ion trap May 2, 2016 Issued
Array ( [id] => 11925514 [patent_doc_number] => 09793101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Method and apparatus for injection of ions into an electrostatic ion trap' [patent_app_type] => utility [patent_app_number] => 15/145638 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8473 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145638
Method and apparatus for injection of ions into an electrostatic ion trap May 2, 2016 Issued
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