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] => 14429491 [patent_doc_number] => 10319559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Method and device for testing samples by means of an electron or ion beam microscope [patent_app_type] => utility [patent_app_number] => 15/257667 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2107 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257667
Method and device for testing samples by means of an electron or ion beam microscope Sep 5, 2016 Issued
Array ( [id] => 12235977 [patent_doc_number] => 20180068840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'ION TRANSFER DEVICE FOR MASS SPECTROMETRY' [patent_app_type] => utility [patent_app_number] => 15/256626 [patent_app_country] => US [patent_app_date] => 2016-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10902 [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] => 15256626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/256626
Ion transfer device for mass spectrometry Sep 4, 2016 Issued
Array ( [id] => 18734038 [patent_doc_number] => 11802763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Pattern measurement device and computer program [patent_app_type] => utility [patent_app_number] => 16/326397 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7951 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326397
Pattern measurement device and computer program Aug 31, 2016 Issued
Array ( [id] => 16128035 [patent_doc_number] => 10697767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Sample for measuring particles, method for measuring particles and apparatus for measuring particles [patent_app_type] => utility [patent_app_number] => 16/325590 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 11666 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16325590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/325590
Sample for measuring particles, method for measuring particles and apparatus for measuring particles Aug 30, 2016 Issued
Array ( [id] => 11353572 [patent_doc_number] => 20160372312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'Systems and Methods for Using Variable Mass Selection Window Widths in Tandem Mass Spectrometry' [patent_app_type] => utility [patent_app_number] => 15/251820 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4227 [patent_no_of_claims] => 15 [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] => 15251820 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/251820
Systems and methods for using variable mass selection window widths in tandem mass spectrometry Aug 29, 2016 Issued
Array ( [id] => 14980703 [patent_doc_number] => 10444259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Automatic calibration and tuning of feedback systems [patent_app_type] => utility [patent_app_number] => 15/755144 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6836 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15755144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755144
Automatic calibration and tuning of feedback systems Aug 23, 2016 Issued
Array ( [id] => 16201846 [patent_doc_number] => 10727024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Charged particle beam device and aberration correction method for charged particle beam device [patent_app_type] => utility [patent_app_number] => 16/325613 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 7150 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16325613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/325613
Charged particle beam device and aberration correction method for charged particle beam device Aug 22, 2016 Issued
Array ( [id] => 13396051 [patent_doc_number] => 20180249568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => A COMPACT LIGHT SOURCE FOR METROLOGY APPLICATIONS IN THE EUV RANGE [patent_app_type] => utility [patent_app_number] => 15/755885 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 15755885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755885
Compact light source for metrology applications in the EUV range Aug 21, 2016 Issued
Array ( [id] => 13349363 [patent_doc_number] => 20180226221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => WIDE FIELD ATOMOSPHERIC SCANNING ELECTRON MICROSCOPE [patent_app_type] => utility [patent_app_number] => 15/749900 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15749900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749900
Wide field atmospheric scanning electron microscope Aug 15, 2016 Issued
Array ( [id] => 12800428 [patent_doc_number] => 20180158645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => SAMPLE CHAMBER DEVICE FOR ELECTRON MICROSCOPE, AND ELECTRON MICROSCOPE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 15/576686 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576686 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576686
Sample chamber device for electron microscope, and electron microscope comprising same Aug 10, 2016 Issued
Array ( [id] => 13666879 [patent_doc_number] => 10163613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Deconvolution of mixed spectra [patent_app_type] => utility [patent_app_number] => 15/750550 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12120 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 503 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750550
Deconvolution of mixed spectra Aug 8, 2016 Issued
Array ( [id] => 13921293 [patent_doc_number] => 10204770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Method to improve MS/MS spectral quality from MRM triggered IDA [patent_app_type] => utility [patent_app_number] => 15/754770 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7228 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15754770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/754770
Method to improve MS/MS spectral quality from MRM triggered IDA Aug 8, 2016 Issued
Array ( [id] => 14425135 [patent_doc_number] => 10317365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Corona discharge assembly, ion mobility spectrometer and corona discharge method [patent_app_type] => utility [patent_app_number] => 15/578536 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3528 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 15578536 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/578536
Corona discharge assembly, ion mobility spectrometer and corona discharge method Aug 8, 2016 Issued
Array ( [id] => 11652714 [patent_doc_number] => 20170148615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'Mass Spectrometer' [patent_app_type] => utility [patent_app_number] => 15/231155 [patent_app_country] => US [patent_app_date] => 2016-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8468 [patent_no_of_claims] => 20 [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] => 15231155 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/231155
Mass spectrometer Aug 7, 2016 Issued
Array ( [id] => 11469907 [patent_doc_number] => 20170056690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'MULTI-AXIS CHARGED PARTICLE CANCER THERAPY METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/228514 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 34190 [patent_no_of_claims] => 9 [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] => 15228514 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/228514
Multi-axis charged particle cancer therapy method and apparatus Aug 3, 2016 Issued
Array ( [id] => 13345723 [patent_doc_number] => 20180224401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Method for Operating an Ion Gate, Device Having an Ion Transport Region, and Computer Program [patent_app_type] => utility [patent_app_number] => 15/749938 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15749938 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749938
Method for operating an ion gate, device having an ion transport region, and computer program Aug 1, 2016 Issued
Array ( [id] => 14768969 [patent_doc_number] => 10395886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Apparatus of plural charged-particle beams [patent_app_type] => utility [patent_app_number] => 15/216258 [patent_app_country] => US [patent_app_date] => 2016-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 9698 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15216258 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/216258
Apparatus of plural charged-particle beams Jul 20, 2016 Issued
Array ( [id] => 12738343 [patent_doc_number] => 20180137948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => EUV MULTILAYER MIRROR [patent_app_type] => utility [patent_app_number] => 15/576116 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576116
EUV MULTILAYER MIRROR Jul 19, 2016 Abandoned
Array ( [id] => 12250016 [patent_doc_number] => 09922799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Apparatus of plural charged-particle beams' [patent_app_type] => utility [patent_app_number] => 15/213781 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 9165 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213781
Apparatus of plural charged-particle beams Jul 18, 2016 Issued
Array ( [id] => 17424193 [patent_doc_number] => 11257654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Ion milling apparatus [patent_app_type] => utility [patent_app_number] => 16/316289 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 6621 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16316289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316289
Ion milling apparatus Jul 13, 2016 Issued
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