Search

Shailendra Kumar

Examiner (ID: 8380, Phone: (571)270-1606 , Office: P/2471 )

Most Active Art Unit
1621
Art Unit(s)
1209, 1621, 2471, 1616, 1672
Total Applications
3292
Issued Applications
2437
Pending Applications
199
Abandoned Applications
667

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20086092 [patent_doc_number] => 20250216028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => HYDROGEN GAS STORAGE TANKS WITH GRAPHYNE-CONTAINING LAYERS [patent_app_type] => utility [patent_app_number] => 18/401010 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401010
HYDROGEN GAS STORAGE TANKS WITH GRAPHYNE-CONTAINING LAYERS Dec 28, 2023 Pending
Array ( [id] => 20068460 [patent_doc_number] => 20250206682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PROCESS FOR CONVERTING OXYGENATES TO DISTILLATE FUELS [patent_app_type] => utility [patent_app_number] => 18/393364 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393364
PROCESS FOR CONVERTING OXYGENATES TO DISTILLATE FUELS Dec 20, 2023 Pending
Array ( [id] => 19265185 [patent_doc_number] => 20240208884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SELECTIVE PHOTOCATALYTIC REDUCTION OF ALKYNES TO ALKENES POWERED BY A COBALT-PORPHYRIN METAL-ORGANIC FRAMEWORKS [patent_app_type] => utility [patent_app_number] => 18/391358 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391358
SELECTIVE PHOTOCATALYTIC REDUCTION OF ALKYNES TO ALKENES POWERED BY A COBALT-PORPHYRIN METAL-ORGANIC FRAMEWORKS Dec 19, 2023 Pending
Array ( [id] => 20068824 [patent_doc_number] => 20250207046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => LINED VESSEL, COMPOSITE, AND PROCESS [patent_app_type] => utility [patent_app_number] => 18/527765 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18527765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527765
LINED VESSEL, COMPOSITE, AND PROCESS Dec 19, 2023 Pending
Array ( [id] => 19281798 [patent_doc_number] => 20240218272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PROCESS FOR CONVERTING OLEFINS TO JET FUEL [patent_app_type] => utility [patent_app_number] => 18/391587 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18391587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391587
PROCESS FOR CONVERTING OLEFINS TO JET FUEL Dec 19, 2023 Pending
Array ( [id] => 19034379 [patent_doc_number] => 20240084194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => NON-SOLVENT TYPE CURABLE COMPOSITION, CURED LAYER USING THE SAME, COLOR FILTER INCLUDING THE CURED LAYER, DISPLAY DEVICE INCLUDING THE CURED LAYER AND MANUFACTURING METHOD OF THE CURED LAYER [patent_app_type] => utility [patent_app_number] => 18/516818 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516818
Non-solvent type curable composition, cured layer using the same, color filter including the cured layer, display device including the cured layer and manufacturing method of the cured layer Nov 20, 2023 Issued
Array ( [id] => 19218096 [patent_doc_number] => 20240182800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Methods of Recycling End-of-Life Rubber and Oil-Fouled Plastics [patent_app_type] => utility [patent_app_number] => 18/512204 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6013 [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] => 18512204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512204
Methods of recycling end-of-life rubber and oil-fouled plastics Nov 16, 2023 Issued
Array ( [id] => 20491811 [patent_doc_number] => 12533667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Molecular sieve CIT-17, its synthesis and use [patent_app_type] => utility [patent_app_number] => 18/508778 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10024 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508778
Molecular sieve CIT-17, its synthesis and use Nov 13, 2023 Issued
Array ( [id] => 20016194 [patent_doc_number] => 20250154416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => DRAG REDUCING AGENT FOR WATER-IN-OIL EMULSION [patent_app_type] => utility [patent_app_number] => 18/507214 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18507214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507214
DRAG REDUCING AGENT FOR WATER-IN-OIL EMULSION Nov 12, 2023 Pending
Array ( [id] => 19745495 [patent_doc_number] => 20250034060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => METHOD FOR PRODUCING ENERGETIC GAS FROM CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 18/493352 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493352
Method for producing energetic gas from carbon dioxide Oct 23, 2023 Issued
Array ( [id] => 19142064 [patent_doc_number] => 20240140886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => TRANSITION METAL CARBIDES FOR CATALYTIC DEHYDROGENATION OF SHORT ALKANES [patent_app_type] => utility [patent_app_number] => 18/487469 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487469
TRANSITION METAL CARBIDES FOR CATALYTIC DEHYDROGENATION OF SHORT ALKANES Oct 15, 2023 Pending
Array ( [id] => 19890504 [patent_doc_number] => 20250115816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => FORMULATIONS AND METHODS TO REMOVE NON-ACIDIC SULFUR COMPOUNDS FROM GAS STREAMS [patent_app_type] => utility [patent_app_number] => 18/377232 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18377232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377232
FORMULATIONS AND METHODS TO REMOVE NON-ACIDIC SULFUR COMPOUNDS FROM GAS STREAMS Oct 4, 2023 Pending
Array ( [id] => 19096779 [patent_doc_number] => 20240116006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => CATALYST SYSTEM FOR DEHYDROGENATION [patent_app_type] => utility [patent_app_number] => 18/376332 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13271 [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] => 18376332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376332
CATALYST SYSTEM FOR DEHYDROGENATION Oct 2, 2023 Pending
Array ( [id] => 19441382 [patent_doc_number] => 12091623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Fuel additive composition [patent_app_type] => utility [patent_app_number] => 18/478627 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5707 [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] => 18478627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478627
Fuel additive composition Sep 28, 2023 Issued
Array ( [id] => 19862166 [patent_doc_number] => 20250100952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => ALKYL ALUMINUM CATALYST DEACTIVATION WITH WATER AND SOLIDS REMOVAL VIA FILTRATION [patent_app_type] => utility [patent_app_number] => 18/475779 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18475779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475779
ALKYL ALUMINUM CATALYST DEACTIVATION WITH WATER AND SOLIDS REMOVAL VIA FILTRATION Sep 26, 2023 Pending
Array ( [id] => 19862165 [patent_doc_number] => 20250100951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SELECTIVE AND LONG-LIVED SINGLE COMPONENT HETEROGENEOUS ETHYLENE TRIMERIZATION CATALYSTS ENABLED BY SURFACE LITHIATION [patent_app_type] => utility [patent_app_number] => 18/372509 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372509
SELECTIVE AND LONG-LIVED SINGLE COMPONENT HETEROGENEOUS ETHYLENE TRIMERIZATION CATALYSTS ENABLED BY SURFACE LITHIATION Sep 24, 2023 Pending
Array ( [id] => 19051149 [patent_doc_number] => 20240093118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => LUBRICATING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/468915 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8631 [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] => 18468915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468915
Lubricating compositions with decarboxylated rosin acid Sep 17, 2023 Issued
Array ( [id] => 20172079 [patent_doc_number] => 12390800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Boron SSZ-41, its synthesis and use [patent_app_type] => utility [patent_app_number] => 18/458226 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458226
Boron SSZ-41, its synthesis and use Aug 29, 2023 Issued
Array ( [id] => 18831052 [patent_doc_number] => 20230399577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => LUBRICANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/238104 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7163 [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] => 18238104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238104
Lubricant composition Aug 24, 2023 Issued
Array ( [id] => 19778681 [patent_doc_number] => 12227705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Process of producing high-quality lube base oil by using refined oil fraction of waste lubricant [patent_app_type] => utility [patent_app_number] => 18/456321 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6210 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456321
Process of producing high-quality lube base oil by using refined oil fraction of waste lubricant Aug 24, 2023 Issued
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