Search

Kaijiang Zhang

Examiner (ID: 17174, Phone: (571)272-5207 , Office: P/1639 )

Most Active Art Unit
1639
Art Unit(s)
1675, 1684, 1639
Total Applications
808
Issued Applications
553
Pending Applications
67
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 19300574 [patent_doc_number] => 20240229143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => FORMULATION OF PEPTIDE IMMUNOTHERAPIES [patent_app_type] => utility [patent_app_number] => 18/256243 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 68427 [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] => 18256243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256243
FORMULATION OF PEPTIDE IMMUNOTHERAPIES Dec 6, 2021 Pending
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 Issued
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] => 20771759 [patent_doc_number] => 12655420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [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] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 27531 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 Issued
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] => 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] => 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] => 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
Array ( [id] => 17527058 [patent_doc_number] => 11299731 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => CRISPR editing to embed nucleic acid landing pads into genomes of live cells [patent_app_type] => utility [patent_app_number] => 17/475267 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 15613 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475267
CRISPR editing to embed nucleic acid landing pads into genomes of live cells Sep 13, 2021 Issued
Array ( [id] => 17444222 [patent_doc_number] => 20220064727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => METHODS, DEVICES, AND SYSTEMS FOR ANALYTE DETECTION AND ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/475256 [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] => 106089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475256
Methods, devices, and systems for analyte detection and analysis Sep 13, 2021 Issued
Array ( [id] => 17505541 [patent_doc_number] => 20220098643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => AFFINITY LABELING OF DNA-LINKED LIGANDS FOR HIGH THROUGHPUT LIGAND BINDING ASSAYS AND THE USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/472756 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472756 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472756
Affinity labeling of DNA-linked ligands for high throughput ligand binding assays and the uses thereof Sep 12, 2021 Issued
Array ( [id] => 17299979 [patent_doc_number] => 20210395818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => COMPOSITIONS AND METHODS FOR ACCURATELY IDENTIFYING MUTATIONS [patent_app_type] => utility [patent_app_number] => 17/464341 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 17464341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464341
COMPOSITIONS AND METHODS FOR ACCURATELY IDENTIFYING MUTATIONS Aug 31, 2021 Pending
Array ( [id] => 17975761 [patent_doc_number] => 11492611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Systems and methods for producing RNA constructs with increased translation and stability [patent_app_type] => utility [patent_app_number] => 17/463466 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 11619 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463466
Systems and methods for producing RNA constructs with increased translation and stability Aug 30, 2021 Issued
Array ( [id] => 18071582 [patent_doc_number] => 11530406 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => System and method for producing a therapeutic oligomer [patent_app_type] => utility [patent_app_number] => 17/460968 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 42 [patent_no_of_words] => 30261 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460968
System and method for producing a therapeutic oligomer Aug 29, 2021 Issued
Array ( [id] => 17292596 [patent_doc_number] => 20210388435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => COMPOSITIONS AND METHODS FOR ACCURATELY IDENTIFYING MUTATIONS [patent_app_type] => utility [patent_app_number] => 17/412105 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17412105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412105
COMPOSITIONS AND METHODS FOR ACCURATELY IDENTIFYING MUTATIONS Aug 24, 2021 Pending
Array ( [id] => 17655909 [patent_doc_number] => 20220176374 [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] => 17/408067 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17408067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408067
METHODS AND SYSTEMS FOR MICROFLUIDIC SCREENING Aug 19, 2021 Abandoned
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