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] => 19168381 [patent_doc_number] => 11984293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus [patent_app_type] => utility [patent_app_number] => 18/287461 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6777 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287461
Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus Jun 16, 2022 Issued
Array ( [id] => 19168381 [patent_doc_number] => 11984293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus [patent_app_type] => utility [patent_app_number] => 18/287461 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6777 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287461
Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus Jun 16, 2022 Issued
Array ( [id] => 19168381 [patent_doc_number] => 11984293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus [patent_app_type] => utility [patent_app_number] => 18/287461 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6777 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287461
Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus Jun 16, 2022 Issued
Array ( [id] => 18302840 [patent_doc_number] => 11624737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Methods for detecting lacosamide by mass spectrometry [patent_app_type] => utility [patent_app_number] => 17/839298 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8852 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17839298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839298
Methods for detecting lacosamide by mass spectrometry Jun 12, 2022 Issued
Array ( [id] => 19593221 [patent_doc_number] => 12151039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Sanitation device [patent_app_type] => utility [patent_app_number] => 17/837698 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837698 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837698
Sanitation device Jun 9, 2022 Issued
Array ( [id] => 19781440 [patent_doc_number] => 12230478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Charged particle emission device, system, method, and program [patent_app_type] => utility [patent_app_number] => 17/835345 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6089 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835345
Charged particle emission device, system, method, and program Jun 7, 2022 Issued
Array ( [id] => 17870672 [patent_doc_number] => 20220293409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Improved Electrode Arrangement [patent_app_type] => utility [patent_app_number] => 17/830984 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17830984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830984
Electrode arrangement Jun 1, 2022 Issued
Array ( [id] => 19626982 [patent_doc_number] => 12165831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Method and system of image-forming multi-electron beams [patent_app_type] => utility [patent_app_number] => 17/829230 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7032 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829230
Method and system of image-forming multi-electron beams May 30, 2022 Issued
Array ( [id] => 18789195 [patent_doc_number] => 20230377834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => SYSTEMS AND METHODS FOR PRE-ALIGNING SAMPLES FOR MORE EFFICIENT PROCESSING OF MULTIPLE SAMPLES WITH A BROAD ION BEAM (BIB) SYSTEM [patent_app_type] => utility [patent_app_number] => 17/748972 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748972
Systems and methods for pre-aligning samples for more efficient processing of multiple samples with a Broad Ion Beam (BIB) system May 18, 2022 Issued
Array ( [id] => 18357784 [patent_doc_number] => 11646190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Current detection device and spectrometer using the same [patent_app_type] => utility [patent_app_number] => 17/748408 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 15981 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748408
Current detection device and spectrometer using the same May 18, 2022 Issued
Array ( [id] => 18581666 [patent_doc_number] => 20230263920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => KITCHEN STERILIZATION LAMP [patent_app_type] => utility [patent_app_number] => 17/744367 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744367
KITCHEN STERILIZATION LAMP May 12, 2022 Abandoned
Array ( [id] => 18148291 [patent_doc_number] => 20230022148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ORTHOGONAL ACCELERATION TIME-OF-FLIGHT MASS SPECTROMETER [patent_app_type] => utility [patent_app_number] => 17/740991 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740991
Orthogonal acceleration time-of-flight mass spectrometer May 9, 2022 Issued
Array ( [id] => 17993120 [patent_doc_number] => 20220359157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SYSTEM AND PROCESS IMPLEMENTING A WIDE RIBBON BEAM ION SOURCE TO IMPLANT IONS IN MATERIAL TO MODIFY MATERIAL PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/737079 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737079
SYSTEM AND PROCESS IMPLEMENTING A WIDE RIBBON BEAM ION SOURCE TO IMPLANT IONS IN MATERIAL TO MODIFY MATERIAL PROPERTIES May 4, 2022 Pending
Array ( [id] => 18639426 [patent_doc_number] => 11764046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Precursor and neutral loss scan in an ion trap [patent_app_type] => utility [patent_app_number] => 17/730830 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 12169 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730830
Precursor and neutral loss scan in an ion trap Apr 26, 2022 Issued
Array ( [id] => 17963561 [patent_doc_number] => 20220344142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => INDUCTIVELY COUPLED PLASMA TORCH STRUCTURE WITH FLARED OUTLET [patent_app_type] => utility [patent_app_number] => 17/726018 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726018
Inductively coupled plasma torch structure with flared outlet Apr 20, 2022 Issued
Array ( [id] => 17963563 [patent_doc_number] => 20220344144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/723501 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723501
Method and apparatus Apr 18, 2022 Issued
Array ( [id] => 18712755 [patent_doc_number] => 20230335388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => LINEAR ION TRAP AND METHOD FOR OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/719454 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719454
Digital linear ion trap and method for operating the same Apr 12, 2022 Issued
Array ( [id] => 18712755 [patent_doc_number] => 20230335388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => LINEAR ION TRAP AND METHOD FOR OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/719454 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719454
Digital linear ion trap and method for operating the same Apr 12, 2022 Issued
Array ( [id] => 19539339 [patent_doc_number] => 12131895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Time of flight mass analyser with spatial focussing [patent_app_type] => utility [patent_app_number] => 17/717505 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8965 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717505
Time of flight mass analyser with spatial focussing Apr 10, 2022 Issued
Array ( [id] => 18696268 [patent_doc_number] => 20230326704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MINIATURE HYBRID ELECTRON BEAM COLUMN [patent_app_type] => utility [patent_app_number] => 17/658637 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658637
MINIATURE HYBRID ELECTRON BEAM COLUMN Apr 7, 2022 Pending
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