Search

Kaijiang Zhang

Examiner (ID: 2612, Phone: (571)272-5207 , Office: P/1639 )

Most Active Art Unit
1639
Art Unit(s)
1675, 1639, 1684
Total Applications
788
Issued Applications
542
Pending Applications
72
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15436133 [patent_doc_number] => 20200032250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => COMPOSITIONS, METHODS AND APPARATUS FOR OLIGONUCLEOTIDES SYNTHESIS [patent_app_type] => utility [patent_app_number] => 16/373587 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10880 [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] => 16373587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373587
Compositions, methods and apparatus for oligonucleotides synthesis Apr 1, 2019 Issued
Array ( [id] => 14625185 [patent_doc_number] => 20190225960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => OLIGONUCLEOTIDE REPLACEMENT FOR DI-TAGGED AND DIRECTIONAL LIBRARIES [patent_app_type] => utility [patent_app_number] => 16/372207 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16372207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372207
Oligonucleotide replacement for di-tagged and directional libraries Mar 31, 2019 Issued
Array ( [id] => 17407399 [patent_doc_number] => 11248271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Synthetic long read DNA sequencing [patent_app_type] => utility [patent_app_number] => 16/369372 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4685 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369372 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369372
Synthetic long read DNA sequencing Mar 28, 2019 Issued
Array ( [id] => 14836973 [patent_doc_number] => 20190276887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => CHEMICAL METHODS FOR PRODUCING TAGGED NUCLEOTIDES [patent_app_type] => utility [patent_app_number] => 16/363820 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16363820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363820
Chemical methods for producing tagged nucleotides Mar 24, 2019 Issued
Array ( [id] => 14716357 [patent_doc_number] => 20190249242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => REAL-TIME REDOX SEQUENCING CHIPS [patent_app_type] => utility [patent_app_number] => 16/357062 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357062
Real-time redox sequencing chips Mar 17, 2019 Issued
Array ( [id] => 14808849 [patent_doc_number] => 20190271034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => PRIMER TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 16/292571 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292571
PRIMER TECHNOLOGY Mar 4, 2019 Abandoned
Array ( [id] => 17649999 [patent_doc_number] => 11352714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => Xseq [patent_app_type] => utility [patent_app_number] => 16/293067 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11090 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293067
Xseq Mar 4, 2019 Issued
Array ( [id] => 19961862 [patent_doc_number] => 12331350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Systems and methods for allele enrichment using multiplexed blocker displacement amplification [patent_app_type] => utility [patent_app_number] => 16/971411 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 41 [patent_no_of_words] => 9480 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971411
Systems and methods for allele enrichment using multiplexed blocker displacement amplification Feb 19, 2019 Issued
Array ( [id] => 14893945 [patent_doc_number] => 20190290738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD OF DRUG DELIVERY FOR PTH, PTHrP AND RELATED PEPTIDES [patent_app_type] => utility [patent_app_number] => 16/279770 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43144 [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] => 16279770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279770
METHOD OF DRUG DELIVERY FOR PTH, PTHrP AND RELATED PEPTIDES Feb 18, 2019 Abandoned
Array ( [id] => 15851091 [patent_doc_number] => 10640811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Reagents and methods for the analysis of linked nucleic acids [patent_app_type] => utility [patent_app_number] => 16/277794 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 29 [patent_no_of_words] => 108089 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16277794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277794
Reagents and methods for the analysis of linked nucleic acids Feb 14, 2019 Issued
Array ( [id] => 19521346 [patent_doc_number] => 12123058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Molecular signature and use thereof for the identification of indolent prostate cancer [patent_app_type] => utility [patent_app_number] => 16/963948 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 25025 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16963948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963948
Molecular signature and use thereof for the identification of indolent prostate cancer Jan 24, 2019 Issued
Array ( [id] => 14343083 [patent_doc_number] => 20190153514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => METHOD FOR GENERATING SINGLE-STRANDED CIRCULAR DNA LIBRARIES FOR SINGLE MOLECULE SEQUENCING [patent_app_type] => utility [patent_app_number] => 16/252258 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16252258 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252258
Method for generating single-stranded circular DNA libraries for single molecule sequencing Jan 17, 2019 Issued
Array ( [id] => 14778751 [patent_doc_number] => 20190264273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => LINKED DUPLEX TARGET CAPTURE [patent_app_type] => utility [patent_app_number] => 16/239100 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239100
Linked duplex target capture Jan 2, 2019 Issued
Array ( [id] => 15294281 [patent_doc_number] => 20190390276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => BIOMARKERS FOR THE DIAGNOSIS OF LACUNAR STROKE [patent_app_type] => utility [patent_app_number] => 16/228030 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28059 [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] => 16228030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228030
Biomarkers for the diagnosis of lacunar stroke Dec 19, 2018 Issued
Array ( [id] => 19491792 [patent_doc_number] => 12110489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Gene site saturation mutagenesis (GSSM) method [patent_app_type] => utility [patent_app_number] => 16/954092 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 15631 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954092
Gene site saturation mutagenesis (GSSM) method Dec 17, 2018 Issued
Array ( [id] => 17029997 [patent_doc_number] => 11091803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Nucleic acid quantification method [patent_app_type] => utility [patent_app_number] => 16/221543 [patent_app_country] => US [patent_app_date] => 2018-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 13105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221543
Nucleic acid quantification method Dec 15, 2018 Issued
Array ( [id] => 17800371 [patent_doc_number] => 11414656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Methods for enriching for duplex reads in sequencing and error correction [patent_app_type] => utility [patent_app_number] => 16/221358 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 18214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221358
Methods for enriching for duplex reads in sequencing and error correction Dec 13, 2018 Issued
Array ( [id] => 17604263 [patent_doc_number] => 11332736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Methods and compositions for multiplexing single cell and single nuclei sequencing [patent_app_type] => utility [patent_app_number] => 16/770380 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 46542 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770380
Methods and compositions for multiplexing single cell and single nuclei sequencing Dec 6, 2018 Issued
Array ( [id] => 14581997 [patent_doc_number] => 20190218607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => SINGLE CELL ANALYSES [patent_app_type] => utility [patent_app_number] => 16/213551 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44488 [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] => 16213551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213551
Single cell analyses Dec 6, 2018 Issued
Array ( [id] => 16591725 [patent_doc_number] => 10900981 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Systems and methods for performing amplicon rescue multiplex polymerase chain reaction (PCR) [patent_app_type] => utility [patent_app_number] => 16/210983 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 14861 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16210983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/210983
Systems and methods for performing amplicon rescue multiplex polymerase chain reaction (PCR) Dec 4, 2018 Issued
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