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] => 18590485 [patent_doc_number] => 11739369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Immune profiling using small volume blood samples [patent_app_type] => utility [patent_app_number] => 17/209229 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 23450 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209229
Immune profiling using small volume blood samples Mar 22, 2021 Issued
Array ( [id] => 17097246 [patent_doc_number] => 20210285037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => DIRECT QUANTIFICATION OF UNPROCESSED NUCLEIC ACID SAMPLES [patent_app_type] => utility [patent_app_number] => 17/209957 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209957
Direct quantification of unprocessed nucleic acid samples Mar 22, 2021 Issued
Array ( [id] => 18794167 [patent_doc_number] => 11827924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => PCR reaction vessel, PCR device, and PCR method [patent_app_type] => utility [patent_app_number] => 17/209602 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 14442 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209602
PCR reaction vessel, PCR device, and PCR method Mar 22, 2021 Issued
Array ( [id] => 18718166 [patent_doc_number] => 11795501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Methods for next generation genome walking and related compositions and kits [patent_app_type] => utility [patent_app_number] => 17/208538 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 11687 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208538
Methods for next generation genome walking and related compositions and kits Mar 21, 2021 Issued
Array ( [id] => 17314856 [patent_doc_number] => 20210403904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHODS FOR HAPLOTYPING WITH SHORT READ SEQUENCE TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/206701 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8916 [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] => 17206701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206701
METHODS FOR HAPLOTYPING WITH SHORT READ SEQUENCE TECHNOLOGY Mar 18, 2021 Abandoned
Array ( [id] => 17022567 [patent_doc_number] => 20210246438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => METHODS AND KITS FOR EXTRACTION OF DNA [patent_app_type] => utility [patent_app_number] => 17/181103 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6153 [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] => 17181103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181103
Methods and kits for extraction of DNA Feb 21, 2021 Issued
Array ( [id] => 17007490 [patent_doc_number] => 20210238651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => METHODS FOR CHARACTERIZING DNA SEQUENCE COMPOSITION IN A GENOME [patent_app_type] => utility [patent_app_number] => 17/169609 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17169609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169609
Methods for characterizing DNA sequence composition in a genome Feb 7, 2021 Issued
Array ( [id] => 16870570 [patent_doc_number] => 20210164037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHODS AND SYSTEMS FOR DETECTING GENETIC VARIANTS [patent_app_type] => utility [patent_app_number] => 17/167974 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167974
Methods and systems for detecting genetic variants Feb 3, 2021 Issued
Array ( [id] => 16817091 [patent_doc_number] => 11001899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-11 [patent_title] => Systems and methods to detect rare mutations and copy number variation [patent_app_type] => utility [patent_app_number] => 17/152529 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 33652 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152529
Systems and methods to detect rare mutations and copy number variation Jan 18, 2021 Issued
Array ( [id] => 19091182 [patent_doc_number] => 11952614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Bead beating tube and method for extracting deoxyribonucleic acid and/or ribonucleic acid from microorganisms [patent_app_type] => utility [patent_app_number] => 17/147826 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 17938 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147826
Bead beating tube and method for extracting deoxyribonucleic acid and/or ribonucleic acid from microorganisms Jan 12, 2021 Issued
Array ( [id] => 17060371 [patent_doc_number] => 11104961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Single cell sequencing [patent_app_type] => utility [patent_app_number] => 17/146986 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8744 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146986
Single cell sequencing Jan 11, 2021 Issued
Array ( [id] => 16808359 [patent_doc_number] => 20210130912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SYSTEMS AND METHODS TO DETECT RARE MUTATIONS AND COPY NUMBER VARIATION [patent_app_type] => utility [patent_app_number] => 17/146359 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146359
Systems and methods to detect rare mutations and copy number variation Jan 10, 2021 Issued
Array ( [id] => 19027519 [patent_doc_number] => 11926866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Method for detecting on-target and predicted off-target genome editing events [patent_app_type] => utility [patent_app_number] => 17/140640 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 15579 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140640
Method for detecting on-target and predicted off-target genome editing events Jan 3, 2021 Issued
Array ( [id] => 17649961 [patent_doc_number] => 11352675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Devices and methods for antibiotic susceptability testing [patent_app_type] => utility [patent_app_number] => 17/139451 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 36 [patent_no_of_words] => 40723 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139451
Devices and methods for antibiotic susceptability testing Dec 30, 2020 Issued
Array ( [id] => 20158479 [patent_doc_number] => 12385091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Immobilization in flow cells [patent_app_type] => utility [patent_app_number] => 17/600526 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 25712 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17600526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600526
Immobilization in flow cells Dec 10, 2020 Issued
Array ( [id] => 16901203 [patent_doc_number] => 20210180119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => RECOMBINASE POLYMERASE AMPLIFICATION [patent_app_type] => utility [patent_app_number] => 17/111869 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 75565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/111869
RECOMBINASE POLYMERASE AMPLIFICATION Dec 3, 2020 Abandoned
Array ( [id] => 18628640 [patent_doc_number] => 20230287518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHOD AND SYSTEM FOR DETECTION OF EXTRAINTESTINAL E. COLI STRAINS PATHOGENIC TO POULTRY [patent_app_type] => utility [patent_app_number] => 17/779351 [patent_app_country] => US [patent_app_date] => 2020-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779351
METHOD AND SYSTEM FOR DETECTION OF EXTRAINTESTINAL E. COLI STRAINS PATHOGENIC TO POULTRY Nov 25, 2020 Abandoned
Array ( [id] => 18436482 [patent_doc_number] => 20230183776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD FOR REDUCING HOST NUCLEIC ACIDS IN BIOLOGICAL SAMPLE AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/798096 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798096
METHOD FOR REDUCING HOST NUCLEIC ACIDS IN BIOLOGICAL SAMPLE AND APPLICATIONS Nov 22, 2020 Pending
Array ( [id] => 16688778 [patent_doc_number] => 20210071254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Pattern Recognition Receptor Expression as a Measure of Systemic Health [patent_app_type] => utility [patent_app_number] => 16/949914 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949914
Pattern recognition receptor expression as a measure of systemic health Nov 19, 2020 Issued
Array ( [id] => 17860020 [patent_doc_number] => 11441167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Compositions and methods for rapid identification and phenotypic antimicrobial susceptibility testing of bacteria and fungi [patent_app_type] => utility [patent_app_number] => 16/950160 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 62 [patent_no_of_words] => 24764 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 525 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950160
Compositions and methods for rapid identification and phenotypic antimicrobial susceptibility testing of bacteria and fungi Nov 16, 2020 Issued
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