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] => 10590497 [patent_doc_number] => 09312117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Methods, apparatus, and system for mass spectrometry' [patent_app_type] => utility [patent_app_number] => 14/268599 [patent_app_country] => US [patent_app_date] => 2014-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 38 [patent_no_of_words] => 20613 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14268599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/268599
Methods, apparatus, and system for mass spectrometry May 1, 2014 Issued
Array ( [id] => 10893203 [patent_doc_number] => 08916817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Vitamin B2 detection by mass spectrometry' [patent_app_type] => utility [patent_app_number] => 14/268771 [patent_app_country] => US [patent_app_date] => 2014-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9666 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14268771 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/268771
Vitamin B2 detection by mass spectrometry May 1, 2014 Issued
Array ( [id] => 9672057 [patent_doc_number] => 20140235919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'MULTI-LEAF COLLIMATOR, PARTICLE BEAM THERAPY SYSTEM, AND TREATMENT PLANNING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/263594 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14172 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14263594 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/263594
Multi-leaf collimator, particle beam therapy system, and treatment planning apparatus Apr 27, 2014 Issued
Array ( [id] => 11420074 [patent_doc_number] => 20170028219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'PARTICLE BEAM TREATMENT-PLANNING APPARATUS AND METHOD FOR SIMULATING PARTICLE BEAM IRRADIATION' [patent_app_type] => utility [patent_app_number] => 15/302692 [patent_app_country] => US [patent_app_date] => 2014-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6136 [patent_no_of_claims] => 6 [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] => 15302692 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/302692
PARTICLE BEAM TREATMENT-PLANNING APPARATUS AND METHOD FOR SIMULATING PARTICLE BEAM IRRADIATION Apr 6, 2014 Abandoned
Array ( [id] => 11592702 [patent_doc_number] => 20170117115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'Charged Particle Beam Device and Spherical Aberration Correction Method' [patent_app_type] => utility [patent_app_number] => 15/125989 [patent_app_country] => US [patent_app_date] => 2014-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5009 [patent_no_of_claims] => 12 [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] => 15125989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125989
Charged particle beam device and spherical aberration correction method Apr 3, 2014 Issued
Array ( [id] => 11621136 [patent_doc_number] => 20170131324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'SCANNING PROBE MICROSCOPE' [patent_app_type] => utility [patent_app_number] => 15/127463 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5013 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15127463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/127463
Scanning probe microscope Mar 19, 2014 Issued
Array ( [id] => 12048991 [patent_doc_number] => 09826614 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-21 [patent_title] => 'Compac X-ray source for semiconductor metrology' [patent_app_type] => utility [patent_app_number] => 14/181697 [patent_app_country] => US [patent_app_date] => 2014-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9591 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14181697 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/181697
Compac X-ray source for semiconductor metrology Feb 15, 2014 Issued
Array ( [id] => 11551470 [patent_doc_number] => 09620324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'X-ray tube' [patent_app_type] => utility [patent_app_number] => 14/181278 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3711 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14181278 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/181278
X-ray tube Feb 13, 2014 Issued
Array ( [id] => 11183412 [patent_doc_number] => 09414794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Mobile X-ray imaging apparatus' [patent_app_type] => utility [patent_app_number] => 14/181527 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4120 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14181527 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/181527
Mobile X-ray imaging apparatus Feb 13, 2014 Issued
Array ( [id] => 11802236 [patent_doc_number] => 09543131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Method of operating a mass filter in mass spectrometry' [patent_app_type] => utility [patent_app_number] => 14/180194 [patent_app_country] => US [patent_app_date] => 2014-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5915 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14180194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/180194
Method of operating a mass filter in mass spectrometry Feb 12, 2014 Issued
Array ( [id] => 10518671 [patent_doc_number] => 09245725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Ion trap device' [patent_app_type] => utility [patent_app_number] => 14/179008 [patent_app_country] => US [patent_app_date] => 2014-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3156 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14179008 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/179008
Ion trap device Feb 11, 2014 Issued
Array ( [id] => 10486790 [patent_doc_number] => 20150371810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'INDIVIDUALLY SWITCHED FIELD EMISSION ARRAYS' [patent_app_type] => utility [patent_app_number] => 14/765759 [patent_app_country] => US [patent_app_date] => 2014-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 17601 [patent_no_of_claims] => 42 [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] => 14765759 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765759
Individually switched field emission arrays Feb 4, 2014 Issued
Array ( [id] => 11789365 [patent_doc_number] => 09398890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Geometry calibration algorithm for large flat module detector CT scanner' [patent_app_type] => utility [patent_app_number] => 14/168088 [patent_app_country] => US [patent_app_date] => 2014-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6788 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14168088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/168088
Geometry calibration algorithm for large flat module detector CT scanner Jan 29, 2014 Issued
Array ( [id] => 11785905 [patent_doc_number] => 09395313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Advanced collimator aperture curve' [patent_app_type] => utility [patent_app_number] => 14/168100 [patent_app_country] => US [patent_app_date] => 2014-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 12198 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14168100 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/168100
Advanced collimator aperture curve Jan 29, 2014 Issued
Array ( [id] => 10223368 [patent_doc_number] => 20150108361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'DUAL STAGE SCANNER FOR ION BEAM CONTROL' [patent_app_type] => utility [patent_app_number] => 14/163833 [patent_app_country] => US [patent_app_date] => 2014-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6138 [patent_no_of_claims] => 19 [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] => 14163833 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/163833
Dual stage scanner for ion beam control Jan 23, 2014 Issued
Array ( [id] => 11180487 [patent_doc_number] => 09412481 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-09 [patent_title] => 'Method and device for producing and using localized periodic intensity-modulated patterns with x-radiation and other wavelengths' [patent_app_type] => utility [patent_app_number] => 13/999172 [patent_app_country] => US [patent_app_date] => 2014-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4638 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13999172 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/999172
Method and device for producing and using localized periodic intensity-modulated patterns with x-radiation and other wavelengths Jan 21, 2014 Issued
Array ( [id] => 9599497 [patent_doc_number] => 20140196179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'ULTRA-COMPACT NANOCAVITY-ENHANCED SCANNING PROBE MICROSCOPY AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/150389 [patent_app_country] => US [patent_app_date] => 2014-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5696 [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] => 14150389 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/150389
ULTRA-COMPACT NANOCAVITY-ENHANCED SCANNING PROBE MICROSCOPY AND METHOD Jan 7, 2014 Abandoned
Array ( [id] => 10294421 [patent_doc_number] => 20150179419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'Method for Mass Spectrometer with Enhanced Sensitivity to Product Ions' [patent_app_type] => utility [patent_app_number] => 14/138589 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10851 [patent_no_of_claims] => 23 [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] => 14138589 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/138589
Method for mass spectrometer with enhanced sensitivity to product ions Dec 22, 2013 Issued
Array ( [id] => 10294420 [patent_doc_number] => 20150179420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'Ionization System for Charged Particle Analyzers' [patent_app_type] => utility [patent_app_number] => 14/137723 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5686 [patent_no_of_claims] => 28 [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] => 14137723 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/137723
Ionization System for Charged Particle Analyzers Dec 19, 2013 Abandoned
Array ( [id] => 11802214 [patent_doc_number] => 09543110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Reduced trace metals contamination ion source for an ion implantation system' [patent_app_type] => utility [patent_app_number] => 14/135754 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5855 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14135754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/135754
Reduced trace metals contamination ion source for an ion implantation system Dec 19, 2013 Issued
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