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] => 14404753 [patent_doc_number] => 20190168220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => DEVICE AND METHOD FOR LIQUID ANALYSIS TO DETECT BIOMARKERS [patent_app_type] => utility [patent_app_number] => 16/323111 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16323111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/323111
Device and method for liquid analysis to detect biomarkers Aug 2, 2017 Issued
Array ( [id] => 15896173 [patent_doc_number] => 20200147605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => TEST SAMPLE DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 16/616947 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616947
TEST SAMPLE DEVICES AND METHODS Jul 17, 2017 Abandoned
Array ( [id] => 16931310 [patent_doc_number] => 20210197199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => MICROFLUIDIC DEVICE CHANNEL LAYER [patent_app_type] => utility [patent_app_number] => 16/076553 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16076553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076553
MICROFLUIDIC DEVICE CHANNEL LAYER Jul 11, 2017 Abandoned
Array ( [id] => 16908329 [patent_doc_number] => 11040350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Liquid analytical reagent dispensing apparatus and analytical kits and methods of use related thereto [patent_app_type] => utility [patent_app_number] => 16/317951 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 10747 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16317951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317951
Liquid analytical reagent dispensing apparatus and analytical kits and methods of use related thereto Jul 5, 2017 Issued
Array ( [id] => 17876564 [patent_doc_number] => 11448571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Specimen collection tip, specimen preparation container and specimen preparation kit [patent_app_type] => utility [patent_app_number] => 16/312387 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9074 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312387
Specimen collection tip, specimen preparation container and specimen preparation kit Jul 4, 2017 Issued
Array ( [id] => 17821798 [patent_doc_number] => 11426725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Flow cell having a reagent reservoir [patent_app_type] => utility [patent_app_number] => 16/314513 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4920 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314513
Flow cell having a reagent reservoir May 23, 2017 Issued
Array ( [id] => 14307259 [patent_doc_number] => 20190143333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => LIQUID HEATER FOR USE IN ANALYZER [patent_app_type] => utility [patent_app_number] => 16/300041 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16300041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300041
LIQUID HEATER FOR USE IN ANALYZER May 11, 2017 Abandoned
Array ( [id] => 14463557 [patent_doc_number] => 20190183418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => MIND-ALTERING SUBSTANCE TESTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/301089 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16301089 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301089
MIND-ALTERING SUBSTANCE TESTING SYSTEM May 11, 2017 Abandoned
Array ( [id] => 14100035 [patent_doc_number] => 20190091693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CAPILLARY CONNECTION UNIT FOR ANALYSIS DEVICES AND MEDICAL DEVICES [patent_app_type] => utility [patent_app_number] => 16/300369 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16300369 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300369
Capillary connection unit for analysis devices and medical devices May 11, 2017 Issued
Array ( [id] => 14532575 [patent_doc_number] => 20190201908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => SUPPORT HOUSING FOR SAMPLING CONES FOR A PIPETTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/099092 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099092
Support housing for sampling cones for a pipetting system May 9, 2017 Issued
Array ( [id] => 14216965 [patent_doc_number] => 20190120867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => FLUID HANDLING DEVICE [patent_app_type] => utility [patent_app_number] => 16/302683 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16302683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/302683
FLUID HANDLING DEVICE May 9, 2017 Abandoned
Array ( [id] => 16390044 [patent_doc_number] => 20200330985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => A BIOSENSOR SYSTEM FOR USE IN POINT-OF-CARE APPLICATIONS AND A METHOD FOR FABRICATING SAME [patent_app_type] => utility [patent_app_number] => 16/090064 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4711 [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] => 16090064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090064
A BIOSENSOR SYSTEM FOR USE IN POINT-OF-CARE APPLICATIONS AND A METHOD FOR FABRICATING SAME Mar 30, 2017 Abandoned
Array ( [id] => 16390041 [patent_doc_number] => 20200330982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => LONG-TERM STORAGE AND PROPORTIONAL DISPENSING DEVICE [patent_app_type] => utility [patent_app_number] => 16/085982 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16085982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085982
Long-term storage and proportional dispensing device Mar 16, 2017 Issued
Array ( [id] => 17237667 [patent_doc_number] => 11181541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Automated sample preparation system for diagnostic testing of same [patent_app_type] => utility [patent_app_number] => 16/077875 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 87 [patent_no_of_words] => 57203 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077875
Automated sample preparation system for diagnostic testing of same Feb 16, 2017 Issued
Array ( [id] => 15802129 [patent_doc_number] => 20200124207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => MICROFLUIDIC VALVE [patent_app_type] => utility [patent_app_number] => 16/477807 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16477807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477807
Microfluidic valve Feb 14, 2017 Issued
Array ( [id] => 17183631 [patent_doc_number] => 20210330516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => APPARATUS, SYSTEM, AND METHOD FOR DETECTING A TARGET SUBSTANCE [patent_app_type] => utility [patent_app_number] => 16/320294 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38159 [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] => 16320294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320294
APPARATUS, SYSTEM, AND METHOD FOR DETECTING A TARGET SUBSTANCE Jan 26, 2017 Abandoned
Array ( [id] => 16742406 [patent_doc_number] => 10967377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Multi-well plate [patent_app_type] => utility [patent_app_number] => 16/314819 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9887 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314819
Multi-well plate Nov 10, 2016 Issued
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