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] => 6598869 [patent_doc_number] => 20100275334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'Modular atomic force microscope' [patent_app_type] => utility [patent_app_number] => 12/587943 [patent_app_country] => US [patent_app_date] => 2009-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11669 [patent_no_of_claims] => 1 [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] => publications/A1/0275/20100275334.pdf [firstpage_image] =>[orig_patent_app_number] => 12587943 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587943
Modular atomic force microscope Oct 13, 2009 Issued
Array ( [id] => 6058580 [patent_doc_number] => 20110198494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'MASS DISCRIMINATOR' [patent_app_type] => utility [patent_app_number] => 13/122932 [patent_app_country] => US [patent_app_date] => 2009-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6788 [patent_no_of_claims] => 38 [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/A1/0198/20110198494.pdf [firstpage_image] =>[orig_patent_app_number] => 13122932 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/122932
Mass discriminator Oct 6, 2009 Issued
Array ( [id] => 9575768 [patent_doc_number] => 08766183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Charged particle beam device' [patent_app_type] => utility [patent_app_number] => 13/058712 [patent_app_country] => US [patent_app_date] => 2009-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9126 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13058712 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/058712
Charged particle beam device Sep 9, 2009 Issued
Array ( [id] => 9026945 [patent_doc_number] => 08536527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Imaging based on cosmic-ray produced charged particles' [patent_app_type] => utility [patent_app_number] => 13/061491 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10352 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13061491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/061491
Imaging based on cosmic-ray produced charged particles Aug 26, 2009 Issued
Array ( [id] => 8306227 [patent_doc_number] => 08227764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'YTTRIA-metal thermionic filaments' [patent_app_type] => utility [patent_app_number] => 12/508963 [patent_app_country] => US [patent_app_date] => 2009-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3511 [patent_no_of_claims] => 24 [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] => 12508963 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508963
YTTRIA-metal thermionic filaments Jul 23, 2009 Issued
Array ( [id] => 8421675 [patent_doc_number] => 08278163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Semiconductor processing apparatus and semiconductor processing method' [patent_app_type] => utility [patent_app_number] => 12/507985 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 8014 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12507985 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507985
Semiconductor processing apparatus and semiconductor processing method Jul 22, 2009 Issued
Array ( [id] => 6335368 [patent_doc_number] => 20100019141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'ENERGY CONTAMINATION MONITOR WITH NEUTRAL CURRENT DETECTION' [patent_app_type] => utility [patent_app_number] => 12/507345 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4311 [patent_no_of_claims] => 19 [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/A1/0019/20100019141.pdf [firstpage_image] =>[orig_patent_app_number] => 12507345 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507345
ENERGY CONTAMINATION MONITOR WITH NEUTRAL CURRENT DETECTION Jul 21, 2009 Abandoned
Array ( [id] => 5313463 [patent_doc_number] => 20090278061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'QUICK RELEASE CONTAINMENT AND SHIELDING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/506584 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 7640 [patent_no_of_claims] => 12 [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/A1/0278/20090278061.pdf [firstpage_image] =>[orig_patent_app_number] => 12506584 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/506584
Quick release containment and shielding apparatus Jul 20, 2009 Issued
Array ( [id] => 8084467 [patent_doc_number] => 08149561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Ion generator' [patent_app_type] => utility [patent_app_number] => 12/505651 [patent_app_country] => US [patent_app_date] => 2009-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 4402 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/149/08149561.pdf [firstpage_image] =>[orig_patent_app_number] => 12505651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505651
Ion generator Jul 19, 2009 Issued
Array ( [id] => 6074709 [patent_doc_number] => 20110139973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'TOF MASS SPECTROMETER FOR STIGMATIC IMAGING AND ASSOCIATED METHOD' [patent_app_type] => utility [patent_app_number] => 13/054295 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9574 [patent_no_of_claims] => 20 [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] => publications/A1/0139/20110139973.pdf [firstpage_image] =>[orig_patent_app_number] => 13054295 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054295
TOF mass spectrometer for stigmatic imaging and associated method Jul 15, 2009 Issued
Array ( [id] => 8029047 [patent_doc_number] => 08143607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Reconfigurable radiation shield' [patent_app_type] => utility [patent_app_number] => 12/503823 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8325 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/143/08143607.pdf [firstpage_image] =>[orig_patent_app_number] => 12503823 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/503823
Reconfigurable radiation shield Jul 14, 2009 Issued
Array ( [id] => 6500643 [patent_doc_number] => 20100012860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'ELECTRON BEAM PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/502567 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5713 [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] => publications/A1/0012/20100012860.pdf [firstpage_image] =>[orig_patent_app_number] => 12502567 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502567
Electron beam processing device Jul 13, 2009 Issued
Array ( [id] => 6542423 [patent_doc_number] => 20100044581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'Ionizer and Static Elimination Method' [patent_app_type] => utility [patent_app_number] => 12/502555 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13870 [patent_no_of_claims] => 10 [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/A1/0044/20100044581.pdf [firstpage_image] =>[orig_patent_app_number] => 12502555 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502555
Ionizer and static elimination method Jul 13, 2009 Issued
Array ( [id] => 6546960 [patent_doc_number] => 20100127168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'ELECTROSTATIC ELECTRON SPECTROMETRY APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/502707 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 8934 [patent_no_of_claims] => 21 [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/A1/0127/20100127168.pdf [firstpage_image] =>[orig_patent_app_number] => 12502707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502707
Electrostatic electron spectrometry apparatus Jul 13, 2009 Issued
Array ( [id] => 6568413 [patent_doc_number] => 20100017920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'SCANNING PROBE MICROSCOPE WITH TILTED SAMPLE STAGE' [patent_app_type] => utility [patent_app_number] => 12/502177 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2709 [patent_no_of_claims] => 25 [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/A1/0017/20100017920.pdf [firstpage_image] =>[orig_patent_app_number] => 12502177 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502177
SCANNING PROBE MICROSCOPE WITH TILTED SAMPLE STAGE Jul 12, 2009 Abandoned
Array ( [id] => 5483137 [patent_doc_number] => 20090272902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'ELECTRON MICROSCOPE AND OBSERVATION METHOD' [patent_app_type] => utility [patent_app_number] => 12/501672 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4071 [patent_no_of_claims] => 11 [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/A1/0272/20090272902.pdf [firstpage_image] =>[orig_patent_app_number] => 12501672 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501672
Electron microscope and observation method Jul 12, 2009 Issued
Array ( [id] => 5942935 [patent_doc_number] => 20110103555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'X-RAY SHIELD' [patent_app_type] => utility [patent_app_number] => 13/002516 [patent_app_country] => US [patent_app_date] => 2009-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1785 [patent_no_of_claims] => 20 [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] => publications/A1/0103/20110103555.pdf [firstpage_image] =>[orig_patent_app_number] => 13002516 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002516
X-ray shield Jul 2, 2009 Issued
Array ( [id] => 8410646 [patent_doc_number] => 08274044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Mass spectroscope and mass spectrometry' [patent_app_type] => utility [patent_app_number] => 13/055382 [patent_app_country] => US [patent_app_date] => 2009-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5284 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13055382 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/055382
Mass spectroscope and mass spectrometry Jun 17, 2009 Issued
Array ( [id] => 5299998 [patent_doc_number] => 20090294650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Method And System For Vacuum Driven Differential Mobility Spectrometer/Mass Spectrometer Interface With Adjustable Resolution And Selectivity' [patent_app_type] => utility [patent_app_number] => 12/473859 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9913 [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/A1/0294/20090294650.pdf [firstpage_image] =>[orig_patent_app_number] => 12473859 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/473859
Method and system for vacuum driven differential mobility spectrometer/mass spectrometer interface with adjustable resolution and selectivity May 27, 2009 Issued
Array ( [id] => 5299997 [patent_doc_number] => 20090294649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Method and Apparatus for Generation of Reagent Ions in a Mass Spectrometer' [patent_app_type] => utility [patent_app_number] => 12/473570 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4765 [patent_no_of_claims] => 40 [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/A1/0294/20090294649.pdf [firstpage_image] =>[orig_patent_app_number] => 12473570 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/473570
Method and apparatus for generation of reagent ions in a mass spectrometer May 27, 2009 Issued
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