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] => 19089714 [patent_doc_number] => 11951133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => 3-substituted piperidine compounds for Cbl-b inhibition, and use thereof [patent_app_type] => utility [patent_app_number] => 17/864307 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 77454 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864307
3-substituted piperidine compounds for Cbl-b inhibition, and use thereof Jul 12, 2022 Issued
Array ( [id] => 19432436 [patent_doc_number] => 20240300934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => COMPOUNDS FOR MODULATING MYCOBACTERIUM TUBERCULOSIS RESPONSE [patent_app_type] => utility [patent_app_number] => 18/573813 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18573813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573813
COMPOUNDS FOR MODULATING MYCOBACTERIUM TUBERCULOSIS RESPONSE Jul 6, 2022 Pending
Array ( [id] => 19418348 [patent_doc_number] => 20240294471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => ROS-RESPONSIVE CAPTOPRIL-CINNAMALDEHYDE PRODRUGS AND COMPOSITIONS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/569361 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32712 [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] => 18569361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569361
ROS-RESPONSIVE CAPTOPRIL-CINNAMALDEHYDE PRODRUGS AND COMPOSITIONS AND METHODS THEREOF Jul 5, 2022 Pending
Array ( [id] => 19273208 [patent_doc_number] => 12023315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Pharmaceutical compositions and methods utilizing neostigmine and an NK-1 antagonist for treating myasthenia gravis [patent_app_type] => utility [patent_app_number] => 17/856502 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13950 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856502
Pharmaceutical compositions and methods utilizing neostigmine and an NK-1 antagonist for treating myasthenia gravis Jun 30, 2022 Issued
Array ( [id] => 18012060 [patent_doc_number] => 11504334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Synthetic progestogens and pharmaceutical compositions comprising the same [patent_app_type] => utility [patent_app_number] => 17/856605 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 30380 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856605
Synthetic progestogens and pharmaceutical compositions comprising the same Jun 30, 2022 Issued
Array ( [id] => 18003503 [patent_doc_number] => 20220362269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METHOD FOR TREATMENT OF PANCREATITIS [patent_app_type] => utility [patent_app_number] => 17/852774 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852774
Method for treatment of pancreatitis Jun 28, 2022 Issued
Array ( [id] => 18091173 [patent_doc_number] => 20220409514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => COSMETIC COMPOSITION CONTAINING A RHEOLOGICAL-MODIFYING AND STABILIZING POLYMER BLEND [patent_app_type] => utility [patent_app_number] => 17/852525 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852525
Cosmetic composition containing a rheological-modifying and stabilizing polymer blend Jun 28, 2022 Issued
Array ( [id] => 18522868 [patent_doc_number] => 20230233517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING RADIATION-INDUCED BYSTANDER EFFECTS CAUSED BY RADIATION OR RADIOTHERAPY [patent_app_type] => utility [patent_app_number] => 17/852475 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17852475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852475
Compositions and methods for preventing and treating radiation-induced bystander effects caused by radiation or radiotherapy Jun 28, 2022 Issued
Array ( [id] => 17952414 [patent_doc_number] => 11478487 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-25 [patent_title] => Synthetic progestogens and pharmaceutical compositions comprising the same [patent_app_type] => utility [patent_app_number] => 17/853623 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 30298 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853623
Synthetic progestogens and pharmaceutical compositions comprising the same Jun 28, 2022 Issued
Array ( [id] => 19658409 [patent_doc_number] => 20240425474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => VINYL THIANTHRENIUM COMPOUND, PROCESS FOR ITS PREPARATION AND ITS USE FOR TRANSFERRING A VINYL GROUP [patent_app_type] => utility [patent_app_number] => 18/576288 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18576288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576288
VINYL THIANTHRENIUM COMPOUND, PROCESS FOR ITS PREPARATION AND ITS USE FOR TRANSFERRING A VINYL GROUP Jun 27, 2022 Pending
Array ( [id] => 19692750 [patent_doc_number] => 20250011295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => USE OF 3-ARYLPHTHALIDES AND DERIVATIVES THEREOF AS ANTI-INFLAMMATORY AGENTS [patent_app_type] => utility [patent_app_number] => 18/292801 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292801
USE OF 3-ARYLPHTHALIDES AND DERIVATIVES THEREOF AS ANTI-INFLAMMATORY AGENTS Jun 26, 2022 Pending
Array ( [id] => 19402267 [patent_doc_number] => 20240285778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => NOVEL BIFUNCTIONAL HETEROCYCLIC COMPOUND HAVING BTK DEGRADATION FUNCTION VIA UBIQUITIN PROTEASOME PATHWAY, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/573904 [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] => 80638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18573904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573904
Bifunctional heterocyclic compound having BTK degradation function via ubiquitin proteasome pathway, and use thereof Jun 23, 2022 Issued
Array ( [id] => 19503767 [patent_doc_number] => 12115165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Use of reboxetine to treat narcolepsy [patent_app_type] => utility [patent_app_number] => 17/845767 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 34718 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845767
Use of reboxetine to treat narcolepsy Jun 20, 2022 Issued
Array ( [id] => 18057895 [patent_doc_number] => 20220388981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CRYSTALLINE FORMS OF A BIPHENYL COMPOUND [patent_app_type] => utility [patent_app_number] => 17/843569 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17843569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843569
CRYSTALLINE FORMS OF A BIPHENYL COMPOUND Jun 16, 2022 Abandoned
Array ( [id] => 19318272 [patent_doc_number] => 20240239814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Complexes Of CU(I) As Antitumor Agents [patent_app_type] => utility [patent_app_number] => 18/569713 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569713
Complexes Of CU(I) As Antitumor Agents Jun 14, 2022 Pending
Array ( [id] => 19281512 [patent_doc_number] => 20240217986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD OF PRODUCING HYDROXYTHIENOIMIDAZOLE DERIVATIVE, VINYL SULFIDE DERIVATIVE, N-BUTYLIDENE SULFIDE DERIVATIVE, AND THIENOIMIDAZOLE DERIVATIVE SUBSTITUTED WITH STRAIGHT-CHAIN SATURATED HYDROCARBON [patent_app_type] => utility [patent_app_number] => 18/287236 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287236
METHOD OF PRODUCING HYDROXYTHIENOIMIDAZOLE DERIVATIVE, VINYL SULFIDE DERIVATIVE, N-BUTYLIDENE SULFIDE DERIVATIVE, AND THIENOIMIDAZOLE DERIVATIVE SUBSTITUTED WITH STRAIGHT-CHAIN SATURATED HYDROCARBON Jun 9, 2022 Pending
Array ( [id] => 19291543 [patent_doc_number] => 12030889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Imidazopyridazine and imidazopyridine compounds and uses thereof [patent_app_type] => utility [patent_app_number] => 17/836602 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57585 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836602
Imidazopyridazine and imidazopyridine compounds and uses thereof Jun 8, 2022 Issued
Array ( [id] => 17894704 [patent_doc_number] => 20220304366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ORAL PRODUCTS WITH REDUCED IRRITATION [patent_app_type] => utility [patent_app_number] => 17/836814 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17923 [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] => 17836814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836814
ORAL PRODUCTS WITH REDUCED IRRITATION Jun 8, 2022 Pending
Array ( [id] => 18434224 [patent_doc_number] => 20230181518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => PREVENTION OF ROSACEA INFLAMMATION [patent_app_type] => utility [patent_app_number] => 17/834626 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12141 [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] => 17834626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834626
Prevention of rosacea inflammation Jun 6, 2022 Issued
Array ( [id] => 19331250 [patent_doc_number] => 20240245680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Methods of Treating Retinal Vasculopathies [patent_app_type] => utility [patent_app_number] => 18/289554 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18289554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289554
Methods of Treating Retinal Vasculopathies May 24, 2022 Pending
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