Search

David Lukton

Examiner (ID: 14183, Phone: (571)272-0952 , Office: P/1676 )

Most Active Art Unit
1654
Art Unit(s)
1653, 1611, 1811, 1658, 1676, 1654
Total Applications
1846
Issued Applications
1076
Pending Applications
177
Abandoned Applications
596

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20348634 [patent_doc_number] => 20250345486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => AUTOMATED SYSTEM AND METHODS FOR TISSUE DEMINERALIZATION [patent_app_type] => utility [patent_app_number] => 19/200238 [patent_app_country] => US [patent_app_date] => 2025-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19200238 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/200238
Automated system and methods for tissue demineralization May 5, 2025 Issued
Array ( [id] => 19947169 [patent_doc_number] => 12318507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Automated system and methods for tissue demineralization [patent_app_type] => utility [patent_app_number] => 18/769059 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2238 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769059
Automated system and methods for tissue demineralization Jul 9, 2024 Issued
Array ( [id] => 19512422 [patent_doc_number] => 20240344108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => GALACTOSE RAPID QUANTITATIVE DETECTION SYSTEM AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/756508 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18756508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756508
GALACTOSE RAPID QUANTITATIVE DETECTION SYSTEM AND USE THEREOF Jun 26, 2024 Pending
Array ( [id] => 19296913 [patent_doc_number] => 20240225477 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING [patent_app_type] => utility [patent_app_number] => 18/404192 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18404192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404192
SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING Jan 3, 2024 Pending
Array ( [id] => 19263067 [patent_doc_number] => 20240206762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING [patent_app_type] => utility [patent_app_number] => 18/404292 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18404292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404292
SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING Jan 3, 2024 Pending
Array ( [id] => 19296913 [patent_doc_number] => 20240225477 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING [patent_app_type] => utility [patent_app_number] => 18/404192 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18404192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404192
SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING Jan 3, 2024 Pending
Array ( [id] => 19232628 [patent_doc_number] => 20240189820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CELL IMAGING AND COMPRESSION SYSTEM AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/533935 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18533935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533935
CELL IMAGING AND COMPRESSION SYSTEM AND METHODS OF USE THEREOF Dec 7, 2023 Pending
Array ( [id] => 19235046 [patent_doc_number] => 20240192240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => TRANSPORT RACK, AUTOMATIC ANALYZING APPARATUS, AND AUTOMATIC ANALYZING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/531853 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18531853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531853
TRANSPORT RACK, AUTOMATIC ANALYZING APPARATUS, AND AUTOMATIC ANALYZING SYSTEM Dec 6, 2023 Pending
Array ( [id] => 18954108 [patent_doc_number] => 20240042435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => MULTIMODAL TEST CARDS [patent_app_type] => utility [patent_app_number] => 18/482228 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482228
MULTIMODAL TEST CARDS Oct 5, 2023 Pending
Array ( [id] => 19049810 [patent_doc_number] => 20240091779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Histological Containment System with Cover Pad [patent_app_type] => utility [patent_app_number] => 18/468917 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468917
Histological Containment System with Cover Pad Sep 17, 2023 Pending
Array ( [id] => 19068471 [patent_doc_number] => 20240102897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => FECAL GRINDER ASSEMBLIES, FECAL SYRINGE ASSEMBLIES, FECAL MIXERS, AND METHODS OF USING SAME [patent_app_type] => utility [patent_app_number] => 18/458502 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458502
FECAL GRINDER ASSEMBLIES, FECAL SYRINGE ASSEMBLIES, FECAL MIXERS, AND METHODS OF USING SAME Aug 29, 2023 Pending
Array ( [id] => 18816434 [patent_doc_number] => 20230390774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CONTAINER FOR A SAMPLE AND METHOD FOR EXAMINING A SAMPLE WITH THE CONTAINER [patent_app_type] => utility [patent_app_number] => 18/452841 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452841
CONTAINER FOR A SAMPLE AND METHOD FOR EXAMINING A SAMPLE WITH THE CONTAINER Aug 20, 2023 Pending
Array ( [id] => 18989031 [patent_doc_number] => 20240061000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => AUTOMATIC ANALYZING APPARATUS AND AUTOMATIC ANALYZING METHOD [patent_app_type] => utility [patent_app_number] => 18/450584 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450584
AUTOMATIC ANALYZING APPARATUS AND AUTOMATIC ANALYZING METHOD Aug 15, 2023 Pending
Array ( [id] => 18956460 [patent_doc_number] => 20240044787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CORONAVIRUS MUTATION DETERMINATION DEVICE COMPRISING METAMATERIAL ARRAY AND ELECTROMAGNETIC WAVE IRRADIATION UNIT [patent_app_type] => utility [patent_app_number] => 18/365770 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365770
CORONAVIRUS MUTATION DETERMINATION DEVICE COMPRISING METAMATERIAL ARRAY AND ELECTROMAGNETIC WAVE IRRADIATION UNIT Aug 3, 2023 Pending
Array ( [id] => 18938598 [patent_doc_number] => 20240033737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DEVICES AND METHODS FOR CONTINUOUS DIELECTROPHORESIS CELL SORTING TO ISOLATE DIFFERENT POPULATIONS OF CELLS, AND APPLICATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 18/226739 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226739 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226739
DEVICES AND METHODS FOR CONTINUOUS DIELECTROPHORESIS CELL SORTING TO ISOLATE DIFFERENT POPULATIONS OF CELLS, AND APPLICATIONS THEREOF Jul 25, 2023 Pending
Array ( [id] => 18921863 [patent_doc_number] => 20240024867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => FLOWCELL HOLDER AND BIOLOGICAL ANALYSIS SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/224953 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224953
FLOWCELL HOLDER AND BIOLOGICAL ANALYSIS SYSTEMS AND METHODS Jul 20, 2023 Pending
Array ( [id] => 18880560 [patent_doc_number] => 20240003929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => NON-CONTACT DISPENSERS AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/215641 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18215641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215641
NON-CONTACT DISPENSERS AND RELATED SYSTEMS AND METHODS Jun 27, 2023 Pending
Array ( [id] => 18903936 [patent_doc_number] => 20240019421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => COLORIMETRIC BIO SENSOR [patent_app_type] => utility [patent_app_number] => 18/332120 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332120
COLORIMETRIC BIO SENSOR Jun 8, 2023 Pending
Array ( [id] => 18831872 [patent_doc_number] => 20230400399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DEVICE, A METHOD, AND A COMPUTER PROGRAM PRODUCT, FOR DETECTING AIRBORNE PARTICULATE MATTER IN AEROSOLS [patent_app_type] => utility [patent_app_number] => 18/330418 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330418
DEVICE, A METHOD, AND A COMPUTER PROGRAM PRODUCT, FOR DETECTING AIRBORNE PARTICULATE MATTER IN AEROSOLS Jun 6, 2023 Pending
Array ( [id] => 18956427 [patent_doc_number] => 20240044754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHODS, SYSTEMS, AND DEVICES FOR SAMPLE INTERFACE [patent_app_type] => utility [patent_app_number] => 18/328200 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18328200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328200
METHODS, SYSTEMS, AND DEVICES FOR SAMPLE INTERFACE Jun 1, 2023 Pending
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