
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16206470
[patent_doc_number] => 20200239460
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => TRPV1 ANTAGONISTS INCLUDING DIHYDROXY SUBSTITUENT AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/582258
[patent_app_country] => US
[patent_app_date] => 2019-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 69804
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 16582258
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/582258 | TRPV1 ANTAGONISTS INCLUDING DIHYDROXY SUBSTITUENT AND USES THEREOF | Sep 24, 2019 | Abandoned |
Array
(
[id] => 17726525
[patent_doc_number] => 11382890
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-12
[patent_title] => Prevention of rosacea inflammation
[patent_app_type] => utility
[patent_app_number] => 16/576730
[patent_app_country] => US
[patent_app_date] => 2019-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 19
[patent_no_of_words] => 12131
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576730
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/576730 | Prevention of rosacea inflammation | Sep 18, 2019 | Issued |
Array
(
[id] => 16755287
[patent_doc_number] => 10973813
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-04-13
[patent_title] => Heteroaryl-ketone fused azadecalin glucocorticoid receptor modulators
[patent_app_type] => utility
[patent_app_number] => 16/570839
[patent_app_country] => US
[patent_app_date] => 2019-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 47696
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 413
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570839
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/570839 | Heteroaryl-ketone fused azadecalin glucocorticoid receptor modulators | Sep 12, 2019 | Issued |
Array
(
[id] => 17383016
[patent_doc_number] => 20220030868
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-03
[patent_title] => FUNGICIDAL HALOMETHYL KETONES AND HYDRATES
[patent_app_type] => utility
[patent_app_number] => 17/276211
[patent_app_country] => US
[patent_app_date] => 2019-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 46628
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276211
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/276211 | FUNGICIDAL HALOMETHYL KETONES AND HYDRATES | Sep 11, 2019 | Abandoned |
Array
(
[id] => 18369203
[patent_doc_number] => 11649358
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-16
[patent_title] => Borate salts, polymers and composites
[patent_app_type] => utility
[patent_app_number] => 16/567647
[patent_app_country] => US
[patent_app_date] => 2019-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 8187
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[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] => 16567647
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/567647 | Borate salts, polymers and composites | Sep 10, 2019 | Issued |
Array
(
[id] => 15290459
[patent_doc_number] => 20190388365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => COMBINATION MEDICATION FOR NEURO-DEGENERATIVE DISEASES AND SIDE-EFFECTS ASSOCIATED WITH COGNITION EFFECTING PHARMACEUTICALS
[patent_app_type] => utility
[patent_app_number] => 16/564771
[patent_app_country] => US
[patent_app_date] => 2019-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5713
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 16564771
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/564771 | COMBINATION MEDICATION FOR NEURO-DEGENERATIVE DISEASES AND SIDE-EFFECTS ASSOCIATED WITH COGNITION EFFECTING PHARMACEUTICALS | Sep 8, 2019 | Abandoned |
Array
(
[id] => 15293391
[patent_doc_number] => 20190389831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => Method for Producing Fluorine-Containing Cyclopropane Carboxylic Acid Compound
[patent_app_type] => utility
[patent_app_number] => 16/562214
[patent_app_country] => US
[patent_app_date] => 2019-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23690
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 16562214
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/562214 | Method for producing fluorine-containing cyclopropane carboxylic acid compound | Sep 4, 2019 | Issued |
Array
(
[id] => 16755305
[patent_doc_number] => 10973832
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-04-13
[patent_title] => Muscarinic M1 receptor agonists
[patent_app_type] => utility
[patent_app_number] => 16/560529
[patent_app_country] => US
[patent_app_date] => 2019-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 22873
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560529
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/560529 | Muscarinic M1 receptor agonists | Sep 3, 2019 | Issued |
Array
(
[id] => 17198601
[patent_doc_number] => 20210338695
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-04
[patent_title] => PROTEOLYSIS TARGETING CHIMERIC MOLECULE, PREPARATION METHOD, AND APPLICATION
[patent_app_type] => utility
[patent_app_number] => 15/734960
[patent_app_country] => US
[patent_app_date] => 2019-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5689
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 15734960
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/734960 | Proteolysis targeting chimeric molecule, preparation method, and application | Sep 3, 2019 | Issued |
Array
(
[id] => 16955949
[patent_doc_number] => 11059789
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-13
[patent_title] => Isoquinoline-steroid conjugates and uses thereof
[patent_app_type] => utility
[patent_app_number] => 16/557779
[patent_app_country] => US
[patent_app_date] => 2019-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 9402
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557779
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/557779 | Isoquinoline-steroid conjugates and uses thereof | Aug 29, 2019 | Issued |
Array
(
[id] => 15293361
[patent_doc_number] => 20190389816
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => ANTIVIRAL COMPOUNDS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 16/554990
[patent_app_country] => US
[patent_app_date] => 2019-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24005
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554990
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/554990 | Antiviral compounds and methods | Aug 28, 2019 | Issued |
Array
(
[id] => 17170301
[patent_doc_number] => 20210323971
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-21
[patent_title] => SYNTHESIS METHODS FOR UPADACITINIB AND INTERMEDIATE THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/272369
[patent_app_country] => US
[patent_app_date] => 2019-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5355
[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] => 17272369
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/272369 | Synthesis methods for upadacitinib and intermediate thereof | Aug 25, 2019 | Issued |
Array
(
[id] => 16946582
[patent_doc_number] => 20210205273
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-08
[patent_title] => THE USE OF ALPHA-2-ADRENERGIC RECEPTOR AGONISTS FOR IMPROVING VISION
[patent_app_type] => utility
[patent_app_number] => 17/055922
[patent_app_country] => US
[patent_app_date] => 2019-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18303
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -40
[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] => 17055922
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/055922 | THE USE OF ALPHA-2-ADRENERGIC RECEPTOR AGONISTS FOR IMPROVING VISION | Aug 19, 2019 | Abandoned |
Array
(
[id] => 17159215
[patent_doc_number] => 20210320266
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-14
[patent_title] => FUSED HETERO 5-MEMBERED RING MOLECULE, p-TYPE SEMICONDUCTOR FILM AND ELECTRONIC DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/265045
[patent_app_country] => US
[patent_app_date] => 2019-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9463
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265045
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/265045 | Fused hetero 5-membered ring molecule, p-type semiconductor film and electronic device | Aug 6, 2019 | Issued |
Array
(
[id] => 17141642
[patent_doc_number] => 20210309654
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-07
[patent_title] => 5-SUBSTITUTED 4-AMINO-1H-BENZO[c][1,2,6]THIADIAZINE 2,2-DIOXIDES AND FORMULATIONS AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/266074
[patent_app_country] => US
[patent_app_date] => 2019-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24969
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 276
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266074
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/266074 | 5-substituted 4-amino-1H-benzo[c][1,2,6]thiadiazine 2,2-dioxides and formulations and uses thereof | Aug 5, 2019 | Issued |
Array
(
[id] => 17050589
[patent_doc_number] => 20210260023
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => PURIFICATION PROCESS FOR PREPARATION OF ERIBULIN AND INTERMEDIATES THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/261125
[patent_app_country] => US
[patent_app_date] => 2019-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5290
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17261125
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/261125 | PURIFICATION PROCESS FOR PREPARATION OF ERIBULIN AND INTERMEDIATES THEREOF | Jul 18, 2019 | Abandoned |
Array
(
[id] => 19931694
[patent_doc_number] => 12304891
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-20
[patent_title] => Removal of Al-salts, HCl, NaCl and organic by-product from DIOPAT suspension by means of ceramic membranes in strong acidic conditions at high temperature
[patent_app_type] => utility
[patent_app_number] => 17/261865
[patent_app_country] => US
[patent_app_date] => 2019-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2557
[patent_no_of_claims] => 17
[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] => 17261865
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/261865 | Removal of Al-salts, HCl, NaCl and organic by-product from DIOPAT suspension by means of ceramic membranes in strong acidic conditions at high temperature | Jul 17, 2019 | Issued |
Array
(
[id] => 15086203
[patent_doc_number] => 20190337912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-07
[patent_title] => EPOXIDATION PROCESS
[patent_app_type] => utility
[patent_app_number] => 16/511542
[patent_app_country] => US
[patent_app_date] => 2019-07-15
[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] => -15
[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] => 16511542
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/511542 | Epoxidation process | Jul 14, 2019 | Issued |
Array
(
[id] => 20818467
[patent_doc_number] => 12673928
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-07-07
[patent_title] => Process for the production and separation of 5-hydroxymethylfurfural with quaternary ammonium salts
[patent_app_type] => utility
[patent_app_number] => 17/259632
[patent_app_country] => US
[patent_app_date] => 2019-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4335
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 234
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17259632
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/259632 | Process for the production and separation of 5-hydroxymethylfurfural with quaternary ammonium salts | Jul 11, 2019 | Issued |
Array
(
[id] => 15345147
[patent_doc_number] => 20200010465
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-09
[patent_title] => FORMULATIONS OF A COMPOUND MODULATING KINASES
[patent_app_type] => utility
[patent_app_number] => 16/510764
[patent_app_country] => US
[patent_app_date] => 2019-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19071
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510764
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/510764 | Formulations of a compound modulating kinases | Jul 11, 2019 | Issued |