Search

Samuel P. Siefke

Examiner (ID: 15796)

Most Active Art Unit
1797
Art Unit(s)
1779, 1743, 1758, 1797, 1772
Total Applications
1498
Issued Applications
892
Pending Applications
137
Abandoned Applications
500

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16514179 [patent_doc_number] => 20200393437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => Toilet for Analysis and Classification of Feces [patent_app_type] => utility [patent_app_number] => 16/828109 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828109 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828109
Toilet for Analysis and Classification of Feces Mar 23, 2020 Abandoned
Array ( [id] => 16154615 [patent_doc_number] => 20200215540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => LAYERED SILICON AND STACKING OF MICROFLUIDIC CHIPS [patent_app_type] => utility [patent_app_number] => 16/827172 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827172
Layered silicon and stacking of microfluidic chips Mar 22, 2020 Issued
Array ( [id] => 19947445 [patent_doc_number] => 12318784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Fitment devices, reagent cartridges, and methods thereof [patent_app_type] => utility [patent_app_number] => 17/593318 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593318
Fitment devices, reagent cartridges, and methods thereof Mar 11, 2020 Issued
Array ( [id] => 17628493 [patent_doc_number] => 20220163508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => APPARATUS FOR ANALYZING BIOLOGICAL SAMPLES [patent_app_type] => utility [patent_app_number] => 17/437948 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437948
APPARATUS FOR ANALYZING BIOLOGICAL SAMPLES Mar 10, 2020 Pending
Array ( [id] => 19195620 [patent_doc_number] => 11992843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Device for detecting analyte in sample [patent_app_type] => utility [patent_app_number] => 16/816000 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 7742 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816000
Device for detecting analyte in sample Mar 10, 2020 Issued
Array ( [id] => 17671441 [patent_doc_number] => 20220184608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => SPECIMEN CONTAINER FOR SPECIMEN PRE-PROCESSING [patent_app_type] => utility [patent_app_number] => 17/593167 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593167
Specimen container for specimen pre-processing Mar 8, 2020 Issued
Array ( [id] => 17733713 [patent_doc_number] => 20220219172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DIGITAL MICROFLUIDICS DEVICES AND METHODS OF USING THEM [patent_app_type] => utility [patent_app_number] => 17/434531 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51070 [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] => 17434531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434531
DIGITAL MICROFLUIDICS DEVICES AND METHODS OF USING THEM Feb 27, 2020 Pending
Array ( [id] => 17594035 [patent_doc_number] => 20220143608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => IMPROVEMENTS IN OR RELATING TO A SAMPLE MANAGEMENT MODULE [patent_app_type] => utility [patent_app_number] => 17/435373 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435373
Sample management module Feb 27, 2020 Issued
Array ( [id] => 16087893 [patent_doc_number] => 20200197933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHOD OF MANUFACTURING MICROFLUIDIC CHIP AND A MICROFLUIDIC CHIP MADE THEREBY [patent_app_type] => utility [patent_app_number] => 16/802762 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16802762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802762
METHOD OF MANUFACTURING MICROFLUIDIC CHIP AND A MICROFLUIDIC CHIP MADE THEREBY Feb 26, 2020 Abandoned
Array ( [id] => 18377179 [patent_doc_number] => 20230152266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => INORGANIC CARBON (IC) EXCLUDED CONDUCTIVITY MEASUREMENT OF AQUEOUS SAMPLES [patent_app_type] => utility [patent_app_number] => 17/797904 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797904
INORGANIC CARBON (IC) EXCLUDED CONDUCTIVITY MEASUREMENT OF AQUEOUS SAMPLES Feb 24, 2020 Pending
Array ( [id] => 17610326 [patent_doc_number] => 20220152605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Linear Actuator [patent_app_type] => utility [patent_app_number] => 17/434141 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434141 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434141
Linear actuator Feb 24, 2020 Issued
Array ( [id] => 18377179 [patent_doc_number] => 20230152266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => INORGANIC CARBON (IC) EXCLUDED CONDUCTIVITY MEASUREMENT OF AQUEOUS SAMPLES [patent_app_type] => utility [patent_app_number] => 17/797904 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797904
INORGANIC CARBON (IC) EXCLUDED CONDUCTIVITY MEASUREMENT OF AQUEOUS SAMPLES Feb 24, 2020 Pending
Array ( [id] => 16284695 [patent_doc_number] => 20200278297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Universal Rapid Diagnostic Test Reader with Trans-Visual Sensitivity [patent_app_type] => utility [patent_app_number] => 16/798549 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16798549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798549
Universal rapid diagnostic test reader with trans-visual sensitivity Feb 23, 2020 Issued
Array ( [id] => 17609231 [patent_doc_number] => 20220151510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => USER DETECTION AND IDENTIFICATION IN A BATHROOM SETTING [patent_app_type] => utility [patent_app_number] => 17/432955 [patent_app_country] => US [patent_app_date] => 2020-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [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] => 17432955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432955
USER DETECTION AND IDENTIFICATION IN A BATHROOM SETTING Feb 21, 2020 Pending
Array ( [id] => 16514196 [patent_doc_number] => 20200393454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => Liquid specimen cup including a movable, preservation caddy having a resealable drain [patent_app_type] => utility [patent_app_number] => 16/792787 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792787
Liquid specimen cup including a movable, preservation caddy having a resealable drain Feb 16, 2020 Abandoned
Array ( [id] => 16016017 [patent_doc_number] => 20200182851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 16/788460 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16788460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788460
Measuring device Feb 11, 2020 Issued
Array ( [id] => 18853035 [patent_doc_number] => 11850592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Particle manipulation system with multisort valve [patent_app_type] => utility [patent_app_number] => 16/787114 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 16560 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787114
Particle manipulation system with multisort valve Feb 10, 2020 Issued
Array ( [id] => 16175934 [patent_doc_number] => 20200222902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => FUNCTIONAL MATERIAL FOR TESTING LIQUID SAMPLE [patent_app_type] => utility [patent_app_number] => 16/786918 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786918
Functional material for testing liquid sample Feb 9, 2020 Issued
Array ( [id] => 18544487 [patent_doc_number] => 11717822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => System for portable and easy-to-use detection of analytes with mobile computing device [patent_app_type] => utility [patent_app_number] => 16/777344 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 45 [patent_no_of_words] => 10525 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 16777344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/777344
System for portable and easy-to-use detection of analytes with mobile computing device Jan 29, 2020 Issued
Array ( [id] => 17371268 [patent_doc_number] => 20220026320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => BULK FLUID WASH MODULE [patent_app_type] => utility [patent_app_number] => 17/278970 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278970
BULK FLUID WASH MODULE Dec 18, 2019 Pending
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