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] => 18239700 [patent_doc_number] => 20230072011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => APPARATUS AND METHOD FOR DIAGNOSTIC TESTING [patent_app_type] => utility [patent_app_number] => 17/470388 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470388
APPARATUS AND METHOD FOR DIAGNOSTIC TESTING Sep 8, 2021 Abandoned
Array ( [id] => 18536512 [patent_doc_number] => 20230241601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => BIOCHIP, METHOD FOR PRODUCING SAME, AND USE OF SAME [patent_app_type] => utility [patent_app_number] => 18/043368 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18043368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043368
BIOCHIP, METHOD FOR PRODUCING SAME, AND USE OF SAME Sep 5, 2021 Pending
Array ( [id] => 17445342 [patent_doc_number] => 20220065847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SAFE HANDLING LATER.AL FLOW IMMUNOASSAY CASSETTES FOR POINT OF CARE TESTING [patent_app_type] => utility [patent_app_number] => 17/460921 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460921
SAFE HANDLING LATER.AL FLOW IMMUNOASSAY CASSETTES FOR POINT OF CARE TESTING Aug 29, 2021 Abandoned
Array ( [id] => 18894181 [patent_doc_number] => 20240009666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => H-TYPE FILTER DEVICE FOR ANALYSING A COMPONENT [patent_app_type] => utility [patent_app_number] => 18/022134 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24090 [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] => 18022134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022134
H-TYPE FILTER DEVICE FOR ANALYSING A COMPONENT Aug 19, 2021 Pending
Array ( [id] => 18691432 [patent_doc_number] => 20230321648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => IMPROVEMENTS IN OR RELATING TO A DEVICE FOR ANALYSING A SAMPLE [patent_app_type] => utility [patent_app_number] => 18/022323 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9396 [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] => 18022323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022323
IMPROVEMENTS IN OR RELATING TO A DEVICE FOR ANALYSING A SAMPLE Aug 19, 2021 Abandoned
Array ( [id] => 17705990 [patent_doc_number] => 20220205996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => IMMUNOBLOTTING INSTRUMENT AND CONTROL METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 17/406114 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406114
IMMUNOBLOTTING INSTRUMENT AND CONTROL METHOD FOR CONTROLLING THE SAME Aug 18, 2021 Abandoned
Array ( [id] => 18596394 [patent_doc_number] => 20230271185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => BIOSENSOR SYSTEM FOR MULTIPLEXED DETECTION OF BIOMARKERS [patent_app_type] => utility [patent_app_number] => 18/019397 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019397
BIOSENSOR SYSTEM FOR MULTIPLEXED DETECTION OF BIOMARKERS Jul 28, 2021 Abandoned
Array ( [id] => 17628503 [patent_doc_number] => 20220163518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Biomarker Detection Methods and Systems and Kits for Practicing Same [patent_app_type] => utility [patent_app_number] => 17/370436 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17370436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370436
Biomarker Detection Methods and Systems and Kits for Practicing Same Jul 7, 2021 Pending
Array ( [id] => 17157238 [patent_doc_number] => 20210318289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => METHOD AND APPARATUS FOR IMPROVING USABILITY AND ACCURACY FOR PHYSIOLOGICAL MEASUREMENT ON MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 17/356549 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356549
METHOD AND APPARATUS FOR IMPROVING USABILITY AND ACCURACY FOR PHYSIOLOGICAL MEASUREMENT ON MOBILE DEVICE Jun 23, 2021 Pending
Array ( [id] => 18222769 [patent_doc_number] => 20230061763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => INSPECTION CHIP AND LIQUID INTRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 17/800344 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800344
INSPECTION CHIP AND LIQUID INTRODUCTION METHOD Jun 17, 2021 Pending
Array ( [id] => 17300866 [patent_doc_number] => 20210396705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => MICROFLUIDIC RESPIROMETRY OF METABOLIC FUNCTIONS IN BIOLOGICAL SAMPLES [patent_app_type] => utility [patent_app_number] => 17/350094 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17350094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350094
MICROFLUIDIC RESPIROMETRY OF METABOLIC FUNCTIONS IN BIOLOGICAL SAMPLES Jun 16, 2021 Abandoned
Array ( [id] => 18486129 [patent_doc_number] => 20230213470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => APPARATUSES AND METHODS FOR DETECTING INFECTIOUS DISEASE AGENTS [patent_app_type] => utility [patent_app_number] => 18/009614 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009614
APPARATUSES AND METHODS FOR DETECTING INFECTIOUS DISEASE AGENTS Jun 9, 2021 Pending
Array ( [id] => 20702376 [patent_doc_number] => 12625081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Single-use clinical spectrophotometer [patent_app_type] => utility [patent_app_number] => 17/334576 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14031 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334576
Single-use clinical spectrophotometer May 27, 2021 Issued
Array ( [id] => 19333583 [patent_doc_number] => 20240248013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Container for Processing and Embedding Histological Samples [patent_app_type] => utility [patent_app_number] => 18/289898 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289898
Container for Processing and Embedding Histological Samples May 12, 2021 Pending
Array ( [id] => 18738421 [patent_doc_number] => 20230347337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => REACTION TEST STRIP, DETECTION CHIP AND DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/791274 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14628 [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] => 17791274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791274
REACTION TEST STRIP, DETECTION CHIP AND DETECTION SYSTEM May 12, 2021 Pending
Array ( [id] => 17035554 [patent_doc_number] => 20210252512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => Biological Fluid Filtration System [patent_app_type] => utility [patent_app_number] => 17/313369 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17313369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313369
Biological Fluid Filtration System May 5, 2021 Abandoned
Array ( [id] => 17035555 [patent_doc_number] => 20210252513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => Biological Fluid Filtration System [patent_app_type] => utility [patent_app_number] => 17/313421 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313421
Biological Fluid Filtration System May 5, 2021 Pending
Array ( [id] => 17201410 [patent_doc_number] => 20210341505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => LABORATORY CONTAINER STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/239771 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239771
Laboratory container storage system Apr 25, 2021 Issued
Array ( [id] => 18450115 [patent_doc_number] => 20230191392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => TEST CHIP AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/995926 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995926
TEST CHIP AND METHOD FOR MANUFACTURING THE SAME Mar 31, 2021 Pending
Array ( [id] => 17124884 [patent_doc_number] => 20210299652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => LIQUID HANDLING DEVICE AND LIQUID HANDLING METHOD [patent_app_type] => utility [patent_app_number] => 17/213278 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213278
LIQUID HANDLING DEVICE AND LIQUID HANDLING METHOD Mar 25, 2021 Abandoned
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