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] => 19718388 [patent_doc_number] => 12203919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Methods for detecting and mapping the spatial distribution of organic compounds in reservoir rocks and the use thereof [patent_app_type] => utility [patent_app_number] => 17/564849 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 28 [patent_no_of_words] => 3106 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564849
Methods for detecting and mapping the spatial distribution of organic compounds in reservoir rocks and the use thereof Dec 28, 2021 Issued
Array ( [id] => 17708399 [patent_doc_number] => 20220208407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => COAXIAL NEEDLE TECHNETIUM ELUTION GENERATOR [patent_app_type] => utility [patent_app_number] => 17/563211 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563211
Coaxial needle Technetium elution generator Dec 27, 2021 Issued
Array ( [id] => 18802372 [patent_doc_number] => 11835528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => System and method of analysis of a protein using liquid chromatography-mass spectrometry [patent_app_type] => utility [patent_app_number] => 17/560626 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16483 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560626
System and method of analysis of a protein using liquid chromatography-mass spectrometry Dec 22, 2021 Issued
Array ( [id] => 18991038 [patent_doc_number] => 20240063007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => MASS SPECTROMETRY TO IDENTIFY PREDICTIVE FAILURE WITH CHEMICAL DETECTION IN MICROELECTRONIC SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/270335 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270335
MASS SPECTROMETRY TO IDENTIFY PREDICTIVE FAILURE WITH CHEMICAL DETECTION IN MICROELECTRONIC SYSTEMS Dec 21, 2021 Pending
Array ( [id] => 17521491 [patent_doc_number] => 20220107340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => METHOD AND APPARATUS FOR EXAMINING A MEASURING TIP OF A SCANNING PROBE MICROSCOPE [patent_app_type] => utility [patent_app_number] => 17/551613 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551613
Method and apparatus for examining a measuring tip of a scanning probe microscope Dec 14, 2021 Issued
Array ( [id] => 18578866 [patent_doc_number] => 11735406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Sample support [patent_app_type] => utility [patent_app_number] => 17/549113 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5396 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 17549113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549113
Sample support Dec 12, 2021 Issued
Array ( [id] => 19213577 [patent_doc_number] => 12002649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Spinning disk with electrostatic clamped platens for ion implantation [patent_app_type] => utility [patent_app_number] => 17/547623 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6589 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547623
Spinning disk with electrostatic clamped platens for ion implantation Dec 9, 2021 Issued
Array ( [id] => 18751434 [patent_doc_number] => 11810754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => System using pixelated faraday sensor [patent_app_type] => utility [patent_app_number] => 17/546667 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546667
System using pixelated faraday sensor Dec 8, 2021 Issued
Array ( [id] => 19886791 [patent_doc_number] => 12272517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Nanofluidic carrier [patent_app_type] => utility [patent_app_number] => 17/546845 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1625 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546845
Nanofluidic carrier Dec 8, 2021 Issued
Array ( [id] => 17505678 [patent_doc_number] => 20220098781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => APPARATUS FOR TREATING CLOTHING [patent_app_type] => utility [patent_app_number] => 17/545514 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545514
Apparatus for treating clothing Dec 7, 2021 Issued
Array ( [id] => 19029880 [patent_doc_number] => 11929244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Collision reaction cell ion acceleration apparatus with extremely low crosstalk [patent_app_type] => utility [patent_app_number] => 18/275557 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3042 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275557
Collision reaction cell ion acceleration apparatus with extremely low crosstalk Dec 7, 2021 Issued
Array ( [id] => 18667965 [patent_doc_number] => 11774860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Writing data generating method, multi charged particle beam writing apparatus, pattern inspecting apparatus, and computer-readable recording medium [patent_app_type] => utility [patent_app_number] => 17/545134 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 5214 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545134
Writing data generating method, multi charged particle beam writing apparatus, pattern inspecting apparatus, and computer-readable recording medium Dec 7, 2021 Issued
Array ( [id] => 18431579 [patent_doc_number] => 11676807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Apparatuses for optical and mass spectrometry detection [patent_app_type] => utility [patent_app_number] => 17/545804 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10416 [patent_no_of_claims] => 20 [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] => 17545804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545804
Apparatuses for optical and mass spectrometry detection Dec 7, 2021 Issued
Array ( [id] => 18865801 [patent_doc_number] => 20230420238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => ION SOURCE AND MASS SPECTROMETER INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/037111 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18037111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037111
ION SOURCE AND MASS SPECTROMETER INCLUDING THE SAME Dec 5, 2021 Pending
Array ( [id] => 17768258 [patent_doc_number] => 11400177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Germicidal lighting [patent_app_type] => utility [patent_app_number] => 17/542702 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 14608 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [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] => 17542702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542702
Germicidal lighting Dec 5, 2021 Issued
Array ( [id] => 18865801 [patent_doc_number] => 20230420238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => ION SOURCE AND MASS SPECTROMETER INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/037111 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18037111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037111
ION SOURCE AND MASS SPECTROMETER INCLUDING THE SAME Dec 5, 2021 Pending
Array ( [id] => 18898537 [patent_doc_number] => 20240014022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/255837 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255837
APPARATUS AND METHOD Dec 2, 2021 Pending
Array ( [id] => 18898537 [patent_doc_number] => 20240014022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/255837 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255837
APPARATUS AND METHOD Dec 2, 2021 Pending
Array ( [id] => 19872161 [patent_doc_number] => 12265016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Fluorescent material as a radiation source in an apparatus for artificial weathering [patent_app_type] => utility [patent_app_number] => 17/540162 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3553 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540162
Fluorescent material as a radiation source in an apparatus for artificial weathering Nov 30, 2021 Issued
Array ( [id] => 17485880 [patent_doc_number] => 20220093384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MULTI-PASS MASS SPECTROMETER [patent_app_type] => utility [patent_app_number] => 17/539599 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539599
Multi-pass mass spectrometer Nov 30, 2021 Issued
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