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] => 19624290 [patent_doc_number] => 12163096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Multi-zone catalytic cracking of crude oils [patent_app_type] => utility [patent_app_number] => 18/163541 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 19335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163541
Multi-zone catalytic cracking of crude oils Feb 1, 2023 Issued
Array ( [id] => 19361054 [patent_doc_number] => 20240263088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => MULTI-ZONE CATALYTIC CRACKING OF CRUDE OILS [patent_app_type] => utility [patent_app_number] => 18/163328 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163328
Multi-zone catalytic cracking of crude oils Feb 1, 2023 Issued
Array ( [id] => 18748526 [patent_doc_number] => 11807824 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Fuel additive composition [patent_app_type] => utility [patent_app_number] => 18/162536 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5674 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162536
Fuel additive composition Jan 30, 2023 Issued
Array ( [id] => 18887902 [patent_doc_number] => 11866666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Methods for corrosion reduction in petroleum transportation and storage [patent_app_type] => utility [patent_app_number] => 18/157463 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5444 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157463
Methods for corrosion reduction in petroleum transportation and storage Jan 19, 2023 Issued
Array ( [id] => 18391623 [patent_doc_number] => 20230159841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => MACROMOLECULAR CORROSION (MCIN) INHIBITORS: STRUCTURES, METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/096281 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096281
Macromolecular corrosion (MCIN) inhibitors: structures, methods of making and using the same Jan 11, 2023 Issued
Array ( [id] => 18524186 [patent_doc_number] => 20230234843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SYSTEMS AND METHODS FOR PRODUCING CARBON-NEGATIVE GREEN HYDROGEN AND RENEWABLE NATURAL GAS FROM BIOMASS WASTE [patent_app_type] => utility [patent_app_number] => 18/095939 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095939
SYSTEMS AND METHODS FOR PRODUCING CARBON-NEGATIVE GREEN HYDROGEN AND RENEWABLE NATURAL GAS FROM BIOMASS WASTE Jan 10, 2023 Abandoned
Array ( [id] => 18470231 [patent_doc_number] => 20230204516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Testing H2S Scavengers Polymerization Factors [patent_app_type] => utility [patent_app_number] => 18/152241 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18152241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152241
Testing H Jan 9, 2023 Issued
Array ( [id] => 18376068 [patent_doc_number] => 20230151150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/151554 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18151554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151554
Compounds Jan 8, 2023 Issued
Array ( [id] => 19281795 [patent_doc_number] => 20240218269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PROCESSES AND SYSTEMS FOR PRODUCING DESULFURIZED ALPHA OLEFINS [patent_app_type] => utility [patent_app_number] => 18/149458 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18149458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149458
Processes and systems for producing desulfurized alpha olefins Jan 2, 2023 Issued
Array ( [id] => 19311498 [patent_doc_number] => 12037301 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Chromium-catalyzed ethylene oligomerization with bulky functionalized N-aryl bisphosphineamine ligands [patent_app_type] => utility [patent_app_number] => 18/068695 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6345 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068695
Chromium-catalyzed ethylene oligomerization with bulky functionalized N-aryl bisphosphineamine ligands Dec 19, 2022 Issued
Array ( [id] => 19354243 [patent_doc_number] => 12054674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Two-stage process with thermal conversion [patent_app_type] => utility [patent_app_number] => 18/083650 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8462 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083650
Two-stage process with thermal conversion Dec 18, 2022 Issued
Array ( [id] => 19105944 [patent_doc_number] => 11959029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Integrated process for the conversion of crude to olefins [patent_app_type] => utility [patent_app_number] => 18/067777 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12529 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067777 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067777
Integrated process for the conversion of crude to olefins Dec 18, 2022 Issued
Array ( [id] => 19826413 [patent_doc_number] => 12247179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Lubricating compositions comprising a non-silicone anti-foaming agent [patent_app_type] => utility [patent_app_number] => 18/065878 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6413 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065878
Lubricating compositions comprising a non-silicone anti-foaming agent Dec 13, 2022 Issued
Array ( [id] => 18436287 [patent_doc_number] => 20230183581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => RENEWABLE DISTILLATE PRODUCTION WITH CONTINUOUS CATALYST SULFIDATION [patent_app_type] => utility [patent_app_number] => 18/063868 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063868
Renewable distillate production with continuous catalyst sulfidation Dec 8, 2022 Issued
Array ( [id] => 18994930 [patent_doc_number] => 11911750 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-27 [patent_title] => Slurry-phase catalyst compositions and methods of making the same [patent_app_type] => utility [patent_app_number] => 18/062745 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 10378 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062745
Slurry-phase catalyst compositions and methods of making the same Dec 6, 2022 Issued
Array ( [id] => 18530170 [patent_doc_number] => 20230235240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => LUBRICANTS WITH IMPROVED SEAL COMPATIBILITY [patent_app_type] => utility [patent_app_number] => 18/075534 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075534
LUBRICANTS WITH IMPROVED SEAL COMPATIBILITY Dec 5, 2022 Abandoned
Array ( [id] => 18406024 [patent_doc_number] => 20230167375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => BASE OIL OR LUBRICANT ADDITIVE [patent_app_type] => utility [patent_app_number] => 18/058635 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11940 [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] => 18058635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058635
Base oil or lubricant additive Nov 22, 2022 Issued
Array ( [id] => 18825404 [patent_doc_number] => 11840675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Organosiloxane-based surface treatments for enhancing the adhesion and lubricity of metal surfaces [patent_app_type] => utility [patent_app_number] => 18/055962 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6661 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055962
Organosiloxane-based surface treatments for enhancing the adhesion and lubricity of metal surfaces Nov 15, 2022 Issued
Array ( [id] => 19172730 [patent_doc_number] => 20240158704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => REVERSE ISOMERIZATION PROCESS USING FEEDSTOCK CONTAINING DISSOLVED HYDROGEN [patent_app_type] => utility [patent_app_number] => 18/055531 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10682 [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] => 18055531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055531
Reverse isomerization process using feedstock containing dissolved hydrogen Nov 14, 2022 Issued
Array ( [id] => 18451864 [patent_doc_number] => 20230193143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PROCESS FOR PRODUCING JET FUEL FROM ISOMERIZING A BIORENEWABLE FEED [patent_app_type] => utility [patent_app_number] => 17/985604 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985604
Process for producing jet fuel from isomerizing a biorenewable feed Nov 10, 2022 Issued
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