Search

Nizal S. Chandrakumar

Examiner (ID: 111, Phone: (571)272-6202 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1625
Total Applications
2819
Issued Applications
1922
Pending Applications
209
Abandoned Applications
730

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19135577 [patent_doc_number] => 11970507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Method for preparing 2-arylmalonic acid derivative and intermediate, and use thereof [patent_app_type] => utility [patent_app_number] => 17/489630 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2634 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489630
Method for preparing 2-arylmalonic acid derivative and intermediate, and use thereof Sep 28, 2021 Issued
Array ( [id] => 17503540 [patent_doc_number] => 20220096642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => COMPOSITIONS, USE, AND METHOD FOR CDK2-PROTACS FOR CANCER THERAPY AND HEARING LOSS [patent_app_type] => utility [patent_app_number] => 17/488080 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488080
Compositions, use, and method for CDK2-PROTACs for cancer therapy and hearing loss Sep 27, 2021 Issued
Array ( [id] => 18690875 [patent_doc_number] => 20230321037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ANTICOCCIDIAL COMPOSITION COMPRISING VIOLACEIN, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/024947 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18024947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024947
ANTICOCCIDIAL COMPOSITION COMPRISING VIOLACEIN, AND USE THEREOF Sep 23, 2021 Pending
Array ( [id] => 18709081 [patent_doc_number] => 20230331672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => 6-METHOXY-2-PHENETHYL ISOINDOLINE-1-ONE DERIVATIVE AND COMPOSITION FOR TREATING NEUROLOGICAL DISORDERS, COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/028100 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18028100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028100
6-METHOXY-2-PHENETHYL ISOINDOLINE-1-ONE DERIVATIVE AND COMPOSITION FOR TREATING NEUROLOGICAL DISORDERS, COMPRISING SAME Sep 16, 2021 Pending
Array ( [id] => 18725696 [patent_doc_number] => 20230339874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PIPERAZINYL COMPOUNDS AND METHODS FOR TREATING NEMATODE INFECTIONS [patent_app_type] => utility [patent_app_number] => 18/025665 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16238 [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] => 18025665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025665
PIPERAZINYL COMPOUNDS AND METHODS FOR TREATING NEMATODE INFECTIONS Sep 9, 2021 Pending
Array ( [id] => 17503323 [patent_doc_number] => 20220096425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => ANTIVIRAL COMPOSITION FOR SARS-COV-2 CONTAINING CANNABINOIDS AS ACTIVE INGREDIENT [patent_app_type] => utility [patent_app_number] => 17/465847 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17465847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465847
Antiviral composition for SARS-CoV-2 containing cannabinoids as active ingredient Sep 2, 2021 Issued
Array ( [id] => 18753912 [patent_doc_number] => 20230357253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => AGONISTS OF STIMULATOR OF INTERFERON GENES STING [patent_app_type] => utility [patent_app_number] => 18/043649 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 562 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043649
AGONISTS OF STIMULATOR OF INTERFERON GENES STING Sep 1, 2021 Pending
Array ( [id] => 18349471 [patent_doc_number] => 20230137582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => QUINOLONE DISPERSIONS [patent_app_type] => utility [patent_app_number] => 17/745557 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 17745557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745557
Quinolone dispersions Aug 25, 2021 Issued
Array ( [id] => 17314378 [patent_doc_number] => 20210403426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => DEUTERATED N,N-DIMETHYLTRYPTAMINE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/458167 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17458167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458167
Deuterated N,N-dimethyltryptamine compounds Aug 25, 2021 Issued
Array ( [id] => 19526569 [patent_doc_number] => 20240350471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING ATTENTION DEFICIT/HYPERACTIVITY DISORDER [patent_app_type] => utility [patent_app_number] => 18/684841 [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] => 4944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18684841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684841
PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING ATTENTION DEFICIT/HYPERACTIVITY DISORDER Aug 19, 2021 Pending
Array ( [id] => 18109441 [patent_doc_number] => 20230002321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SUBSTITUTED 3-((3-AMINOPHENYL)AMINO)PIPERIDINE-2,6-DIONE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH [patent_app_type] => utility [patent_app_number] => 17/403742 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 72118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403742
Substituted 3-((3-aminophenyl)amino)piperidine-2,6-dione compounds, compositions thereof, and methods of treatment therewith Aug 15, 2021 Issued
Array ( [id] => 17718963 [patent_doc_number] => 20220211682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => 5-DEUTERO-2,4-THIAZOLIDINEDIONE DERIVATIVES AND COMPOSITIONS COMPRISING AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/401522 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17401522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401522
5-deutero-2,4-thiazolidinedione derivatives and compositions comprising and methods of using the same Aug 12, 2021 Issued
Array ( [id] => 17680014 [patent_doc_number] => 11364245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Use of reboxetine to treat narcolepsy [patent_app_type] => utility [patent_app_number] => 17/398368 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 34687 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 17398368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398368
Use of reboxetine to treat narcolepsy Aug 9, 2021 Issued
Array ( [id] => 18656138 [patent_doc_number] => 20230302017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => INOTODIOL AS AGONIST OF LIVER X RECEPTORS, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/019598 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18019598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019598
INOTODIOL AS AGONIST OF LIVER X RECEPTORS, AND USE THEREOF Aug 5, 2021 Issued
Array ( [id] => 18286573 [patent_doc_number] => 20230102045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => CHEMICALS AND USE OF HYPOHALITES IN MECHANISM-BASED SELECTIVE DUAL RADICAL ORGANIC SYNTHESES [patent_app_type] => utility [patent_app_number] => 17/394680 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17394680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394680
CHEMICALS AND USE OF HYPOHALITES IN MECHANISM-BASED SELECTIVE DUAL RADICAL ORGANIC SYNTHESES Aug 4, 2021 Pending
Array ( [id] => 17241916 [patent_doc_number] => 20210361659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => TREATMENT OF CONGENITAL ADRENAL HYPERPLASIA [patent_app_type] => utility [patent_app_number] => 17/393553 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17393553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393553
Treatment of congenital adrenal hyperplasia Aug 3, 2021 Issued
Array ( [id] => 17356669 [patent_doc_number] => 20220017465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => FORMULATIONS OF T-TYPE CALCIUM CHANNEL MODULATORS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/387648 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24898 [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] => 17387648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387648
Formulations of T-type calcium channel modulators and methods of use thereof Jul 27, 2021 Issued
Array ( [id] => 18368098 [patent_doc_number] => 11648245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Heteroaryl-ketone fused azadecalin glucocorticoid receptor modulators [patent_app_type] => utility [patent_app_number] => 17/387881 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 47740 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387881
Heteroaryl-ketone fused azadecalin glucocorticoid receptor modulators Jul 27, 2021 Issued
Array ( [id] => 18649272 [patent_doc_number] => 20230295058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SYSTEMS AND METHODS FOR GENERATION OF HYPERPOLARIZED COMPOUNDS USING PARAHYDROGEN [patent_app_type] => utility [patent_app_number] => 18/006497 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -49 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006497
SYSTEMS AND METHODS FOR GENERATION OF HYPERPOLARIZED COMPOUNDS USING PARAHYDROGEN Jul 22, 2021 Pending
Array ( [id] => 18093074 [patent_doc_number] => 20220411415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ISOXAZOLYL ETHER DERIVATIVES AS GABA A ALPHA5 PAM [patent_app_type] => utility [patent_app_number] => 17/378410 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378410 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378410
ISOXAZOLYL ETHER DERIVATIVES AS GABA A ALPHA5 PAM Jul 15, 2021 Abandoned
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