Search

Anthony Derrell Barfield

Examiner (ID: 5639, Phone: (571)272-6852 , Office: P/3636 )

Most Active Art Unit
3636
Art Unit(s)
3636, 3624, 3507
Total Applications
2773
Issued Applications
2201
Pending Applications
168
Abandoned Applications
429

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19564994 [patent_doc_number] => 12139756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Systems and methods for processing-nucleic acid molecules from a single cell using sequential co-partitioning and composite barcodes [patent_app_type] => utility [patent_app_number] => 17/819397 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 30466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819397
Systems and methods for processing-nucleic acid molecules from a single cell using sequential co-partitioning and composite barcodes Aug 11, 2022 Issued
Array ( [id] => 18455921 [patent_doc_number] => 20230197202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Sequencing Output Determination and Analysis with Target-Associated Molecules in Quantification Associated with Biological Targets [patent_app_type] => utility [patent_app_number] => 17/816662 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816662
Sequencing output determination and analysis with target-associated molecules in quantification associated with biological targets Jul 31, 2022 Issued
Array ( [id] => 18036640 [patent_doc_number] => 20220380855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => NUCLEIC ACID REARRANGEMENT AND INTEGRATION ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/816272 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30758 [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] => 17816272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816272
NUCLEIC ACID REARRANGEMENT AND INTEGRATION ANALYSIS Jul 28, 2022 Abandoned
Array ( [id] => 18260833 [patent_doc_number] => 11608528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Methods and compositions for sequencing double stranded nucleic acids using RCA and MDA [patent_app_type] => utility [patent_app_number] => 17/814062 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 34329 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814062
Methods and compositions for sequencing double stranded nucleic acids using RCA and MDA Jul 20, 2022 Issued
Array ( [id] => 18323281 [patent_doc_number] => 20230121409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => METHODS, COMPOSITIONS, AND KITS FOR PREPARING NUCLEIC ACID LIBRARIES [patent_app_type] => utility [patent_app_number] => 17/869595 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869595
Methods, compositions, and kits for preparing nucleic acid libraries Jul 19, 2022 Issued
Array ( [id] => 18005374 [patent_doc_number] => 20220364140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => COMPOSITIONS AND METHODS FOR RAPID IDENTIFICATION AND PHENOTYPIC ANTIMICROBIAL SUSCEPTIBILITY TESTING OF BACTERIA AND FUNGI [patent_app_type] => utility [patent_app_number] => 17/812380 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 476 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812380
Compositions and methods for rapid identification and phenotypic antimicrobial susceptibility testing of bacteria and fungi Jul 12, 2022 Issued
Array ( [id] => 18916891 [patent_doc_number] => 11879162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Chromophore-based detection of genetic variations in analytes [patent_app_type] => utility [patent_app_number] => 17/810696 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 35 [patent_no_of_words] => 32922 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810696
Chromophore-based detection of genetic variations in analytes Jul 4, 2022 Issued
Array ( [id] => 18036627 [patent_doc_number] => 20220380842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => METHODS AND SYSTEMS FOR DETECTING GENETIC VARIANTS [patent_app_type] => utility [patent_app_number] => 17/810103 [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] => 33647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810103
Methods and systems for detecting genetic variants Jun 29, 2022 Issued
Array ( [id] => 18260831 [patent_doc_number] => 11608526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Methods and systems for detecting genetic variants [patent_app_type] => utility [patent_app_number] => 17/809544 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 33633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809544
Methods and systems for detecting genetic variants Jun 27, 2022 Issued
Array ( [id] => 18260831 [patent_doc_number] => 11608526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Methods and systems for detecting genetic variants [patent_app_type] => utility [patent_app_number] => 17/809544 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 33633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809544
Methods and systems for detecting genetic variants Jun 27, 2022 Issued
Array ( [id] => 18260831 [patent_doc_number] => 11608526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Methods and systems for detecting genetic variants [patent_app_type] => utility [patent_app_number] => 17/809544 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 33633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809544
Methods and systems for detecting genetic variants Jun 27, 2022 Issued
Array ( [id] => 18260831 [patent_doc_number] => 11608526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Methods and systems for detecting genetic variants [patent_app_type] => utility [patent_app_number] => 17/809544 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 33633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809544
Methods and systems for detecting genetic variants Jun 27, 2022 Issued
Array ( [id] => 19404076 [patent_doc_number] => 20240287587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SPATIAL ANALYSIS OF A PLANAR BIOLOGICAL SAMPLE [patent_app_type] => utility [patent_app_number] => 18/569594 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -75 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569594
Spatial analysis of a planar biological sample Jun 22, 2022 Issued
Array ( [id] => 18058394 [patent_doc_number] => 20220389480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SEPARATION OF NUCLEIC ACID COMPONENT COMPOUNDS ON ZWITTERIONIC STATIONARY PHASES [patent_app_type] => utility [patent_app_number] => 17/831641 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7875 [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] => 17831641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831641
Separation of nucleic acid component compounds on zwitterionic stationary phases Jun 2, 2022 Issued
Array ( [id] => 17913593 [patent_doc_number] => 20220315988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => POLYMERASE CHAIN REACTION NORMALIZATION THROUGH PRIMER TITRATION [patent_app_type] => utility [patent_app_number] => 17/830897 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -71 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830897
POLYMERASE CHAIN REACTION NORMALIZATION THROUGH PRIMER TITRATION Jun 1, 2022 Pending
Array ( [id] => 18159463 [patent_doc_number] => 20230026055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => DNA CONSTRUCT FOR SEQUENCING AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/828686 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828686
DNA construct for sequencing and method for preparing the same May 30, 2022 Issued
Array ( [id] => 18552472 [patent_doc_number] => 20230250482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD OF DETECTING AND QUANTIFYING GEONOMIC AND GENE EXPRESSION ALTERATIONS USING RNA [patent_app_type] => utility [patent_app_number] => 17/825669 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 1356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825669
Method of detecting and quantifying geonomic and gene expression alterations using RNA May 25, 2022 Issued
Array ( [id] => 17851864 [patent_doc_number] => 20220281906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHODS AND COMPOSITIONS FOR PREPARING NUCLEIC ACIDS THAT PRESERVE SPATIAL-PROXIMAL CONTIGUITY INFORMATION [patent_app_type] => utility [patent_app_number] => 17/825315 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825315
Methods for detecting the presence or absence of a chromosome rearrangement in a formalin-fixed paraffin embedded (FFPE) sample with no detectable genomic variant associated with cancer May 25, 2022 Issued
Array ( [id] => 18164722 [patent_doc_number] => 20230031318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SYSTEMS AND METHODS FOR NUCLEIC ACID PROCESSING USING DEGENERATE NUCLEOTIDES [patent_app_type] => utility [patent_app_number] => 17/749050 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15278 [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] => 17749050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749050
Systems and methods for differentially tagging nucleic acid molecules May 18, 2022 Issued
Array ( [id] => 19091202 [patent_doc_number] => 11952636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Devices and methods for antibiotic susceptibility testing [patent_app_type] => utility [patent_app_number] => 17/738979 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 36 [patent_no_of_words] => 40775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738979
Devices and methods for antibiotic susceptibility testing May 5, 2022 Issued
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