Search

Barry A. Chestnut

Examiner (ID: 7338, Phone: (571)270-3546 , Office: P/1648 )

Most Active Art Unit
1648
Art Unit(s)
1648, 1671, 1672
Total Applications
1132
Issued Applications
817
Pending Applications
79
Abandoned Applications
254

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19143578 [patent_doc_number] => 20240142451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHODS FOR CHARACTERIZING THE IMMUNE RESPONSE OF A SUBJECT TO A DENGUE VIRUS COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/284987 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -65 [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] => 18284987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284987
METHODS FOR CHARACTERIZING THE IMMUNE RESPONSE OF A SUBJECT TO A DENGUE VIRUS COMPOSITION Mar 30, 2022 Pending
Array ( [id] => 17761764 [patent_doc_number] => 20220235376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => EXPRESSION VECTOR AGAINST SEVERE ACUTE RESPIRATORY SYNDROME VIRUS SARS-COV-2 [patent_app_type] => utility [patent_app_number] => 17/711012 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17711012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711012
EXPRESSION VECTOR AGAINST SEVERE ACUTE RESPIRATORY SYNDROME VIRUS SARS-COV-2 Mar 30, 2022 Abandoned
Array ( [id] => 17776877 [patent_doc_number] => 20220243226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => ENGINEERED MUSCLE TARGETING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/707940 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 96343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707940
Engineered muscle targeting compositions Mar 28, 2022 Issued
Array ( [id] => 19292640 [patent_doc_number] => 12031990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Method of assessing risk of PML [patent_app_type] => utility [patent_app_number] => 17/700250 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 24821 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700250
Method of assessing risk of PML Mar 20, 2022 Issued
Array ( [id] => 17719120 [patent_doc_number] => 20220211839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => FELINE LEUKEMIA VIRUS VACCINE [patent_app_type] => utility [patent_app_number] => 17/698205 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698205
Feline leukemia virus vaccine Mar 17, 2022 Issued
Array ( [id] => 17883112 [patent_doc_number] => 20220298589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => RNA SEPARATION AND RELATED TECHNIQUES FOR DETERMINING VIRUSES SUCH AS CORONAVIRUSES [patent_app_type] => utility [patent_app_number] => 17/695994 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17695994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695994
RNA separation and related techniques for determining viruses such as coronaviruses Mar 15, 2022 Issued
Array ( [id] => 21011005 [patent_doc_number] => 12747480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-29 [patent_title] => Methods for determination of transplant rejection [patent_app_type] => utility [patent_app_number] => 18/282390 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 16815 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282390
METHODS FOR DETERMINATION OF TRANSPLANT REJECTION Mar 15, 2022 Pending
Array ( [id] => 17704580 [patent_doc_number] => 20220204586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => SIRP alpha-CD70 FUSION PROTEIN AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/695898 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695898
SIRP alpha-CD70 FUSION PROTEIN AND METHODS OF USE THEREOF Mar 15, 2022 Abandoned
Array ( [id] => 20973559 [patent_doc_number] => 12734232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-15 [patent_title] => Follicular helper T (TFH) cells specific to SARS-COV-2 virus [patent_app_type] => utility [patent_app_number] => 18/282385 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 20180 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282385
FOLLICULAR HELPER T (TFH) CELLS SPECIFIC TO SARS-COV-2 VIRUS Mar 14, 2022 Pending
Array ( [id] => 18909313 [patent_doc_number] => 11872276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Zika virus chimeric polyepitope comprising non-structural proteins and its use in an immunogenic composition [patent_app_type] => utility [patent_app_number] => 17/694440 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 15388 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694440
Zika virus chimeric polyepitope comprising non-structural proteins and its use in an immunogenic composition Mar 13, 2022 Issued
Array ( [id] => 18151943 [patent_doc_number] => 11564892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Virus-like particles for preventing the spreading and lowering the infection rate of viruses [patent_app_type] => utility [patent_app_number] => 17/684341 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 24381 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684341
Virus-like particles for preventing the spreading and lowering the infection rate of viruses Feb 28, 2022 Issued
Array ( [id] => 17655448 [patent_doc_number] => 20220175913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => ADENOVIRAL VECTORS ENCODING HEPATITIS B VIRAL ANTIGENS FUSED TO HERPES VIRUS GLYCOPROTEIN D AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/679356 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17679356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679356
Adenoviral vectors encoding hepatitis B viral antigens fused to herpes virus glycoprotein D and methods of using the same Feb 23, 2022 Issued
Array ( [id] => 17828509 [patent_doc_number] => 20220265813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Trimer Stabilizing HIV Envelope Protein Mutation [patent_app_type] => utility [patent_app_number] => 17/651973 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17651973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651973
Trimer Stabilizing HIV Envelope Protein Mutation Feb 21, 2022 Pending
Array ( [id] => 19098206 [patent_doc_number] => 20240117434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHODS AND RELATED ASPECTS FOR DETECTING DISEASES, CONDITIONS, OR DISORDERS IN SUBJECTS USING EXTRACELLUAR VESICLES [patent_app_type] => utility [patent_app_number] => 18/277186 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277186
METHODS AND RELATED ASPECTS FOR DETECTING DISEASES, CONDITIONS, OR DISORDERS IN SUBJECTS USING EXTRACELLUAR VESICLES Feb 17, 2022 Pending
Array ( [id] => 19164780 [patent_doc_number] => 11980662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Influenza virus vectors and uses therefor [patent_app_type] => utility [patent_app_number] => 17/675297 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 79 [patent_no_of_words] => 38974 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675297
Influenza virus vectors and uses therefor Feb 17, 2022 Issued
Array ( [id] => 19061223 [patent_doc_number] => 11940449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Specific antigen sequences for COVID-19 and methods of use [patent_app_type] => utility [patent_app_number] => 17/669979 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10771 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669979
Specific antigen sequences for COVID-19 and methods of use Feb 10, 2022 Issued
Array ( [id] => 19096507 [patent_doc_number] => 20240115734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => RECOMBINANT AAVS WITH IMPROVED TROPISM AND SPECIFICITY [patent_app_type] => utility [patent_app_number] => 18/264919 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -203 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264919
RECOMBINANT AAVS WITH IMPROVED TROPISM AND SPECIFICITY Feb 8, 2022 Pending
Array ( [id] => 19135778 [patent_doc_number] => 11970709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Adenoviral vector [patent_app_type] => utility [patent_app_number] => 17/587376 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 16152 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587376
Adenoviral vector Jan 27, 2022 Issued
Array ( [id] => 18732565 [patent_doc_number] => 11801285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Methods and compositions for treating coronavirus infections [patent_app_type] => utility [patent_app_number] => 17/585022 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 19004 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585022
Methods and compositions for treating coronavirus infections Jan 25, 2022 Issued
Array ( [id] => 17805914 [patent_doc_number] => 20220257749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => INFLUENZA VIRUS HEMAGGLUTININ PROTEINS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/583088 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 125644 [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] => 17583088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583088
Influenza virus hemagglutinin proteins and uses thereof Jan 23, 2022 Issued
Menu