Search

Nianxiang Zou

Examiner (ID: 1845, Phone: (571)272-2850 , Office: P/1648 )

Most Active Art Unit
1648
Art Unit(s)
1671, 1648
Total Applications
872
Issued Applications
513
Pending Applications
81
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20218664 [patent_doc_number] => 20250281595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => NOVEL INFLUENZA ANTIGENS [patent_app_type] => utility [patent_app_number] => 18/571966 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571966
NOVEL INFLUENZA ANTIGENS Jun 23, 2022 Pending
Array ( [id] => 19096466 [patent_doc_number] => 20240115693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SARS-COV-2 ANTIGEN NANOPARTICLES AND USES THERE OF [patent_app_type] => utility [patent_app_number] => 18/572163 [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] => 27638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18572163 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572163
SARS-COV-2 ANTIGEN NANOPARTICLES AND USES THERE OF Jun 22, 2022 Pending
Array ( [id] => 18093545 [patent_doc_number] => 20220411886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Methods and Systems for Detection of Covid Variants [patent_app_type] => utility [patent_app_number] => 17/845629 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845629
Methods and Systems for Detection of Covid Variants Jun 20, 2022 Pending
Array ( [id] => 20676464 [patent_doc_number] => 20260115273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => VIRUS ATTENUATION [patent_app_type] => utility [patent_app_number] => 18/572367 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18572367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572367
VIRUS ATTENUATION Jun 20, 2022 Pending
Array ( [id] => 19011739 [patent_doc_number] => 11918640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Methods of preparing anti-human papillomavirus antigen T cells [patent_app_type] => utility [patent_app_number] => 17/838662 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 82 [patent_no_of_words] => 13837 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838662
Methods of preparing anti-human papillomavirus antigen T cells Jun 12, 2022 Issued
Array ( [id] => 20432540 [patent_doc_number] => 12502422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Therapeutic mRNA vaccine for malignancies [patent_app_type] => utility [patent_app_number] => 17/835071 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3861 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835071
Therapeutic mRNA vaccine for malignancies Jun 7, 2022 Issued
Array ( [id] => 18628498 [patent_doc_number] => 20230287363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => DNA POLYMERASE, APTAMER, WARM-START DNA POLYMERASE AND PREPARATION METHODS AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/835949 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835949
DNA polymerase, aptamer, warm-start DNA polymerase and preparation methods and application thereof Jun 7, 2022 Issued
Array ( [id] => 18198327 [patent_doc_number] => 20230051846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Composition Comprising PIC For Treatment Of Cancer [patent_app_type] => utility [patent_app_number] => 17/833133 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14236 [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] => 17833133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833133
Composition comprising PIC for treatment of cancer Jun 5, 2022 Issued
Array ( [id] => 19316871 [patent_doc_number] => 20240238411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ADJUVANTED INACTIVATED RECOMBINANT RABIES VIRUS VECTORED CORONAVIRUS VACCINE FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/565210 [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] => 5764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18565210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565210
ADJUVANTED INACTIVATED RECOMBINANT RABIES VIRUS VECTORED CORONAVIRUS VACCINE FORMULATIONS May 30, 2022 Pending
Array ( [id] => 19359357 [patent_doc_number] => 20240261391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => TLR7 AGONIST CONJUGATED PEPTIDE-BASED NOVEL CORONAVIRUS NANOEMULSION VACCINE AND PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/565013 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565013
TLR7 AGONIST CONJUGATED PEPTIDE-BASED NOVEL CORONAVIRUS NANOEMULSION VACCINE AND PREPARATION THEREOF May 29, 2022 Pending
Array ( [id] => 17881028 [patent_doc_number] => 20220296505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => IMMUNOSTIMULATORY METHOD [patent_app_type] => utility [patent_app_number] => 17/664717 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9618 [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] => 17664717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664717
Immunostimulatory method May 23, 2022 Issued
Array ( [id] => 17838961 [patent_doc_number] => 20220276266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Lipid-DNA Labeling of Lipid Bilayer Particles for Amplification Quantitation [patent_app_type] => utility [patent_app_number] => 17/749163 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749163
Lipid-DNA labeling of lipid bilayer particles for amplification quantitation May 19, 2022 Issued
Array ( [id] => 19343656 [patent_doc_number] => 20240252619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Coronavirus Constructs and Vaccines [patent_app_type] => utility [patent_app_number] => 18/560515 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18560515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560515
Coronavirus Constructs and Vaccines May 19, 2022 Pending
Array ( [id] => 20219900 [patent_doc_number] => 20250282831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => NOVEL PROTEIN AND NUCLEIC ACID SEQUENCES FOR COVID-19 VACCINES [patent_app_type] => utility [patent_app_number] => 18/290356 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290356
NOVEL PROTEIN AND NUCLEIC ACID SEQUENCES FOR COVID-19 VACCINES May 15, 2022 Pending
Array ( [id] => 19497966 [patent_doc_number] => 20240336984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => NUCLEIC ACID DETECTION [patent_app_type] => utility [patent_app_number] => 18/558490 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4780 [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] => 18558490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558490
NUCLEIC ACID DETECTION May 11, 2022 Pending
Array ( [id] => 20393574 [patent_doc_number] => 20250369049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => METHODS FOR DETECTING AND STAGING CELLULAR VIRAL IMMUNE RESPONSES [patent_app_type] => utility [patent_app_number] => 18/560052 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5212 [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] => 18560052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560052
METHODS FOR DETECTING AND STAGING CELLULAR VIRAL IMMUNE RESPONSES May 9, 2022 Pending
Array ( [id] => 18208390 [patent_doc_number] => 20230054648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => CHIMERIC IMMUNOGENS AND METHODS FOR MAKING POLYCLONAL ANTIBODIES AGAINST SPECIFIC EPITOPES [patent_app_type] => utility [patent_app_number] => 17/735780 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735780
CHIMERIC IMMUNOGENS AND METHODS FOR MAKING POLYCLONAL ANTIBODIES AGAINST SPECIFIC EPITOPES May 2, 2022 Pending
Array ( [id] => 19331337 [patent_doc_number] => 20240245767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => APPLICATION OF ARTIFICIALLY SYNTHESIZED CPG SINGLE-STRANDED DEOXYOLIGONUCLEOTIDE IN VACCINES [patent_app_type] => utility [patent_app_number] => 18/557748 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557748
APPLICATION OF ARTIFICIALLY SYNTHESIZED CPG SINGLE-STRANDED DEOXYOLIGONUCLEOTIDE IN VACCINES Apr 28, 2022 Pending
Array ( [id] => 17793496 [patent_doc_number] => 20220252588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => NEUTRALIZING ANTIBODY TESTING AND TREATMENT [patent_app_type] => utility [patent_app_number] => 17/726431 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726431
NEUTRALIZING ANTIBODY TESTING AND TREATMENT Apr 20, 2022 Abandoned
Array ( [id] => 19281921 [patent_doc_number] => 20240218395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ALPHAVIRUS VECTORS CONTAINING UNIVERSAL CLONING ADAPTORS [patent_app_type] => utility [patent_app_number] => 18/555852 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -92 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555852
ALPHAVIRUS VECTORS CONTAINING UNIVERSAL CLONING ADAPTORS Apr 19, 2022 Pending
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