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Edward J Cain

Examiner (ID: 6189, Phone: (571)272-1118 , Office: P/1762 )

Most Active Art Unit
1714
Art Unit(s)
0, 1796, 1511, 1509, 1714, 1762
Total Applications
3511
Issued Applications
2857
Pending Applications
196
Abandoned Applications
344

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18954100 [patent_doc_number] => 20240042427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SPECIMEN CONTAINER AND CENTRIFUGATION METHOD FOR SEPARATING SERUM OR PLASMA FROM WHOLE BLOOD THEREWITH [patent_app_type] => utility [patent_app_number] => 18/323830 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4447 [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] => 18323830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323830
SPECIMEN CONTAINER AND CENTRIFUGATION METHOD FOR SEPARATING SERUM OR PLASMA FROM WHOLE BLOOD THEREWITH May 24, 2023 Pending
Array ( [id] => 18880526 [patent_doc_number] => 20240003895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => METHOD AND SYSTEM FOR THE NON-DESTRUCTIVE IN OVO DETERMINATION OF FOWL GENDER [patent_app_type] => utility [patent_app_number] => 18/196537 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18196537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196537
METHOD AND SYSTEM FOR THE NON-DESTRUCTIVE IN OVO DETERMINATION OF FOWL GENDER May 11, 2023 Pending
Array ( [id] => 18470253 [patent_doc_number] => 20230204538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHODS AND APPARATUS FOR MEASURING ANALYTES USING LARGE SCALE MOLECULAR ELECTRONICS SENSOR ARRAYS [patent_app_type] => utility [patent_app_number] => 18/118097 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18616 [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] => 18118097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118097
METHODS AND APPARATUS FOR MEASURING ANALYTES USING LARGE SCALE MOLECULAR ELECTRONICS SENSOR ARRAYS Mar 5, 2023 Pending
Array ( [id] => 19061151 [patent_doc_number] => 11940376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => System and method for detecting concentration of free SiO2 in coal dust [patent_app_type] => utility [patent_app_number] => 18/147236 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3773 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147236
System and method for detecting concentration of free SiO2 in coal dust Dec 27, 2022 Issued
Array ( [id] => 18320686 [patent_doc_number] => 20230118814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => METABOLITE DETECTION APPARATUS AND METHOD OF DETECTING METABOLITES [patent_app_type] => utility [patent_app_number] => 18/067673 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067673
METABOLITE DETECTION APPARATUS AND METHOD OF DETECTING METABOLITES Dec 15, 2022 Pending
Array ( [id] => 18400169 [patent_doc_number] => 11662301 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Mine dust real-time detection system based on double-photo acoustic spectrometry and detection method [patent_app_type] => utility [patent_app_number] => 17/984859 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6130 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 713 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984859
Mine dust real-time detection system based on double-photo acoustic spectrometry and detection method Nov 9, 2022 Issued
Array ( [id] => 18560785 [patent_doc_number] => 11726024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Recycled concrete preparation using sensors to characterize particles and control carbonation and densification process steps [patent_app_type] => utility [patent_app_number] => 17/934473 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934473
Recycled concrete preparation using sensors to characterize particles and control carbonation and densification process steps Sep 21, 2022 Issued
Array ( [id] => 18076334 [patent_doc_number] => 20220401946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => ISOLATION TUBE [patent_app_type] => utility [patent_app_number] => 17/854332 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48201 [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] => 17854332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854332
ISOLATION TUBE Jun 29, 2022 Pending
Array ( [id] => 18831415 [patent_doc_number] => 20230399942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FLUORESCENT DYE OIL TRACER COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/835676 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17835676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835676
FLUORESCENT DYE OIL TRACER COMPOSITIONS Jun 7, 2022 Pending
Array ( [id] => 17838903 [patent_doc_number] => 20220276208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => VERSATILE TUBE-FREE JET FOR GAS CHROMATOGRAPHY DETECTOR [patent_app_type] => utility [patent_app_number] => 17/749839 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749839
VERSATILE TUBE-FREE JET FOR GAS CHROMATOGRAPHY DETECTOR May 19, 2022 Pending
Array ( [id] => 17777759 [patent_doc_number] => 20220244108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => DESCENDING AND ASCENDING TEMPERATURE INDICATORS UTILIZING DEEP EUTECTICS [patent_app_type] => utility [patent_app_number] => 17/728391 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12288 [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] => 17728391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728391
DESCENDING AND ASCENDING TEMPERATURE INDICATORS UTILIZING DEEP EUTECTICS Apr 24, 2022 Pending
Array ( [id] => 17628537 [patent_doc_number] => 20220163552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => APPARATUS FOR REMOVING LIQUID CONTENTS OF A CONTAINER [patent_app_type] => utility [patent_app_number] => 17/650607 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17650607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650607
Apparatus for removing liquid contents of a container Feb 9, 2022 Issued
Array ( [id] => 18437433 [patent_doc_number] => 20230184728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => SUPPRESSOR [patent_app_type] => utility [patent_app_number] => 17/546187 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546187
SUPPRESSOR Dec 8, 2021 Pending
Array ( [id] => 17705983 [patent_doc_number] => 20220205989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => SYSTEMS INCLUDING JANUS DROPLETS [patent_app_type] => utility [patent_app_number] => 17/545979 [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] => 16809 [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] => 17545979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545979
SYSTEMS INCLUDING JANUS DROPLETS Dec 7, 2021 Pending
Array ( [id] => 18740934 [patent_doc_number] => 20230349913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ANALYTICAL METHOD FOR GLYCOGONJUGATES USING A CAPILLARY-BASED IMMUNOASSAY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/038833 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038833
ANALYTICAL METHOD FOR GLYCOGONJUGATES USING A CAPILLARY-BASED IMMUNOASSAY SYSTEM Nov 29, 2021 Pending
Array ( [id] => 17472903 [patent_doc_number] => 20220080407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => CHEMICAL SEQUENCING AND CONTROL TO EXPAND AND ENHANCE DETECTION CAPABILITIES UTILIZING A COLORIMETRIC TEST [patent_app_type] => utility [patent_app_number] => 17/532777 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532777
CHEMICAL SEQUENCING AND CONTROL TO EXPAND AND ENHANCE DETECTION CAPABILITIES UTILIZING A COLORIMETRIC TEST Nov 21, 2021 Pending
Array ( [id] => 17400923 [patent_doc_number] => 20220043013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Multi-Parameter Metabolic Vulnerability Index Evaluations [patent_app_type] => utility [patent_app_number] => 17/508309 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508309
Multi-Parameter Metabolic Vulnerability Index Evaluations Oct 21, 2021 Pending
Array ( [id] => 18559944 [patent_doc_number] => 11725180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Microfluidic sorting using high gradient magnetic fields [patent_app_type] => utility [patent_app_number] => 17/502869 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 19685 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 443 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502869
Microfluidic sorting using high gradient magnetic fields Oct 14, 2021 Issued
Array ( [id] => 17483527 [patent_doc_number] => 20220091031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Interferometric Detection and Quantification System and Methods of Use in Chemical Processing [patent_app_type] => utility [patent_app_number] => 17/448082 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17448082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448082
Interferometric Detection and Quantification System and Methods of Use in Chemical Processing Sep 19, 2021 Pending
Array ( [id] => 17777916 [patent_doc_number] => 20220244266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => GLUCOSE BIOSENSORS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/475092 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 165308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17475092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475092
GLUCOSE BIOSENSORS AND USES THEREOF Sep 13, 2021 Abandoned
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