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Kaijiang Zhang

Examiner (ID: 7149)

Most Active Art Unit
1639
Art Unit(s)
1639, 1684, 1675
Total Applications
796
Issued Applications
546
Pending Applications
69
Abandoned Applications
195

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17630342 [patent_doc_number] => 20220165357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => AUTOMATED PRIMING AND LIBRARY LOADING DEVICE [patent_app_type] => utility [patent_app_number] => 17/670207 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670207
AUTOMATED PRIMING AND LIBRARY LOADING DEVICE Feb 10, 2022 Abandoned
Array ( [id] => 17748622 [patent_doc_number] => 20220226825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => METHODS AND SYSTEMS FOR MICROFLUIDIC SCREENING [patent_app_type] => utility [patent_app_number] => 17/592391 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81010 [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] => 17592391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592391
METHODS AND SYSTEMS FOR MICROFLUIDIC SCREENING Feb 2, 2022 Pending
Array ( [id] => 17784916 [patent_doc_number] => 11408029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Spatial analysis of DNA methylation [patent_app_type] => utility [patent_app_number] => 17/573119 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 31675 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573119
Spatial analysis of DNA methylation Jan 10, 2022 Issued
Array ( [id] => 17548463 [patent_doc_number] => 20220119804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => COMPOSITIONS, METHODS AND APPARATUS FOR OLIGONUCLEOTIDES SYNTHESIS [patent_app_type] => utility [patent_app_number] => 17/565065 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10908 [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] => 17565065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565065
COMPOSITIONS, METHODS AND APPARATUS FOR OLIGONUCLEOTIDES SYNTHESIS Dec 28, 2021 Pending
Array ( [id] => 17548526 [patent_doc_number] => 20220119867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => SYNTHETIC LONG READ DNA SEQUENCING [patent_app_type] => utility [patent_app_number] => 17/563718 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17563718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563718
SYNTHETIC LONG READ DNA SEQUENCING Dec 27, 2021 Pending
Array ( [id] => 17674141 [patent_doc_number] => 20220187308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ION CONCENTRATION-DEPENDENT BINDING MOLECULE LIBRARY [patent_app_type] => utility [patent_app_number] => 17/559758 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 17559758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559758
ION CONCENTRATION-DEPENDENT BINDING MOLECULE LIBRARY Dec 21, 2021 Pending
Array ( [id] => 17655910 [patent_doc_number] => 20220176375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => METHODS AND SYSTEMS FOR MICROFLUIDIC SCREENING [patent_app_type] => utility [patent_app_number] => 17/553337 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81071 [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] => 17553337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553337
METHODS AND SYSTEMS FOR MICROFLUIDIC SCREENING Dec 15, 2021 Abandoned
Array ( [id] => 17728016 [patent_doc_number] => 11384394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Methods and systems for genetic analysis [patent_app_type] => utility [patent_app_number] => 17/548379 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 42750 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548379
Methods and systems for genetic analysis Dec 9, 2021 Issued
Array ( [id] => 17505473 [patent_doc_number] => 20220098575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => DEVICES, SYSTEMS AND METHODS FOR ULTRA-LOW VOLUME LIQUID BIOPSY [patent_app_type] => utility [patent_app_number] => 17/547950 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 78989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547950
Devices, systems and methods for ultra-low volume liquid biopsy Dec 9, 2021 Issued
Array ( [id] => 17482665 [patent_doc_number] => 20220090169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => METHODS AND KITS FOR IMPROVING GLOBAL GENE EXPRESSION ANALYSIS OF HUMAN URINE DERIVED RNA [patent_app_type] => utility [patent_app_number] => 17/545357 [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] => 12936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545357
METHODS AND KITS FOR IMPROVING GLOBAL GENE EXPRESSION ANALYSIS OF HUMAN URINE DERIVED RNA Dec 7, 2021 Abandoned
Array ( [id] => 17627681 [patent_doc_number] => 20220162696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => METHODS, DEVICES, AND SYSTEMS FOR ANALYTE DETECTION AND ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/543521 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 133240 [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] => 17543521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543521
Methods, devices, and systems for analyte detection and analysis Dec 5, 2021 Issued
Array ( [id] => 17460604 [patent_doc_number] => 20220073909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => METHODS AND COMPOSITIONS FOR RAPID NUCLEIC LIBRARY PREPARATION [patent_app_type] => utility [patent_app_number] => 17/536839 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -83 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536839
METHODS AND COMPOSITIONS FOR RAPID NUCLEIC LIBRARY PREPARATION Nov 28, 2021 Pending
Array ( [id] => 17657408 [patent_doc_number] => 20220177873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => ISOLATION AND IMMOBILIZATION OF NUCLEIC ACIDS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/455393 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14174 [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] => 17455393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455393
ISOLATION AND IMMOBILIZATION OF NUCLEIC ACIDS AND USES THEREOF Nov 16, 2021 Abandoned
Array ( [id] => 17428814 [patent_doc_number] => 20220056522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => SYSTEM AND METHODS FOR MASSIVELY PARALLEL ANALYSIS OF NUCLEIC ACIDS IN SINGLE CELLS [patent_app_type] => utility [patent_app_number] => 17/520915 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520915
System and methods for massively parallel analysis of nucleic acids in single cells Nov 7, 2021 Issued
Array ( [id] => 20646024 [patent_doc_number] => 12600961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Methods and systems for droplet-based single cell barcoding [patent_app_type] => utility [patent_app_number] => 17/517282 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 38 [patent_no_of_words] => 45772 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517282
Methods and systems for droplet-based single cell barcoding Nov 1, 2021 Issued
Array ( [id] => 17611900 [patent_doc_number] => 20220154179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => OLIGONUCLEOTIDE DIRECTED AND RECORDED COMBINITORIAL SYNTHESIS OF ENCODED PROBE MOLECULES [patent_app_type] => utility [patent_app_number] => 17/511467 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33033 [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] => 17511467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511467
OLIGONUCLEOTIDE DIRECTED AND RECORDED COMBINITORIAL SYNTHESIS OF ENCODED PROBE MOLECULES Oct 25, 2021 Pending
Array ( [id] => 17428813 [patent_doc_number] => 20220056521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => METHODS AND SYSTEMS FOR GENETIC ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/507578 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507578
Methods and systems for genetic analysis Oct 20, 2021 Issued
Array ( [id] => 17505542 [patent_doc_number] => 20220098644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => PROCESSES AND KITS FOR IDENTIFYING ANEUPLOIDY [patent_app_type] => utility [patent_app_number] => 17/502842 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 105477 [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] => 17502842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502842
PROCESSES AND KITS FOR IDENTIFYING ANEUPLOIDY Oct 14, 2021 Pending
Array ( [id] => 18692974 [patent_doc_number] => 20230323342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => GENETIC TOOLS FOR RECOMBINING TRANSGENES AT THE SAME LOCUS [patent_app_type] => utility [patent_app_number] => 18/248978 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18248978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/248978
GENETIC TOOLS FOR RECOMBINING TRANSGENES AT THE SAME LOCUS Oct 14, 2021 Issued
Array ( [id] => 17490735 [patent_doc_number] => 11280028 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Unbiased and simultaneous amplification method for preparing a double-stranded DNA library from a sample of more than one type of nucleic acid [patent_app_type] => utility [patent_app_number] => 17/496796 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5265 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496796
Unbiased and simultaneous amplification method for preparing a double-stranded DNA library from a sample of more than one type of nucleic acid Oct 7, 2021 Issued
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