Search

Ellen M. Mcavoy

Examiner (ID: 18795, Phone: (571)272-1451 , Office: P/1771 )

Most Active Art Unit
1771
Art Unit(s)
1111, 1109, 1107, 1764, 1797, 1721, 2899, 1771, 1108
Total Applications
3386
Issued Applications
2460
Pending Applications
227
Abandoned Applications
715

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19105940 [patent_doc_number] => 11959025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Circular economy for plastic waste to polypropylene and lubricating oil via refinery FCC and isomerization dewaxing units [patent_app_type] => utility [patent_app_number] => 18/051002 [patent_app_country] => US [patent_app_date] => 2022-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8527 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051002
Circular economy for plastic waste to polypropylene and lubricating oil via refinery FCC and isomerization dewaxing units Oct 29, 2022 Issued
Array ( [id] => 18278735 [patent_doc_number] => 20230094207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE AND CHEMICALS VIA REFINERY CRUDE UNIT [patent_app_type] => utility [patent_app_number] => 18/051000 [patent_app_country] => US [patent_app_date] => 2022-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18051000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051000
Circular economy for plastic waste to polyethylene and chemicals via refinery crude unit Oct 29, 2022 Issued
Array ( [id] => 18361995 [patent_doc_number] => 20230143586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => RECYCLED AND RENEWABLE POLYMERIC COMPOSITION FOR COMPUTER CHASSIS [patent_app_type] => utility [patent_app_number] => 18/048978 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8882 [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] => 18048978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048978
Recycled and renewable polymeric composition for computer chassis Oct 23, 2022 Issued
Array ( [id] => 20144167 [patent_doc_number] => 12378497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Polypropylene viscosity modifiers and lubricating oils thereof [patent_app_type] => utility [patent_app_number] => 18/704529 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 22813 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18704529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/704529
Polypropylene viscosity modifiers and lubricating oils thereof Oct 17, 2022 Issued
Array ( [id] => 20849807 [patent_doc_number] => 12686831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-21 [patent_title] => Lubricating oil composition for hybrid vehicles [patent_app_type] => utility [patent_app_number] => 18/700403 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18700403 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700403
LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES Oct 17, 2022 Issued
Array ( [id] => 18195053 [patent_doc_number] => 20230048572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE AND LUBRICATING OIL VIA CRUDE AND ISOMERIZATION DEWAXING UNITS [patent_app_type] => utility [patent_app_number] => 17/964754 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964754
Circular economy for plastic waste to polyethylene and lubricating oil via crude and isomerization dewaxing units Oct 11, 2022 Issued
Array ( [id] => 19724254 [patent_doc_number] => 20250027005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => CARBODIIMIDE FOR USE AS AN ADDITIVE IN LUBRICANTS INTENDED FOR DRIVE DEVICE SYSTEMS FOR IMPROVED ELASTOMER COMPATIBILITY [patent_app_type] => utility [patent_app_number] => 18/700128 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14039 [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] => 18700128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700128
CARBODIIMIDE FOR USE AS AN ADDITIVE IN LUBRICANTS INTENDED FOR DRIVE DEVICE SYSTEMS FOR IMPROVED ELASTOMER COMPATIBILITY Oct 9, 2022 Abandoned
Array ( [id] => 19631389 [patent_doc_number] => 20240409838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES [patent_app_type] => utility [patent_app_number] => 18/700443 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18700443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700443
LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES Oct 6, 2022 Pending
Array ( [id] => 19615249 [patent_doc_number] => 20240400929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => LUBRICATING COMPOSITION FOR PREVENTING OR REDUCING ABNORMAL COMBUSTION IN AN ENGINE [patent_app_type] => utility [patent_app_number] => 18/699171 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18699171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/699171
LUBRICATING COMPOSITION FOR PREVENTING OR REDUCING ABNORMAL COMBUSTION IN AN ENGINE Oct 5, 2022 Abandoned
Array ( [id] => 19127438 [patent_doc_number] => 20240132791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => FUEL COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/937069 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17937069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937069
Fuel composition Sep 29, 2022 Issued
Array ( [id] => 19586640 [patent_doc_number] => 20240384197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/694039 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694039
Lubricating oil composition Sep 27, 2022 Issued
Array ( [id] => 19876825 [patent_doc_number] => 20250109082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ETHYLENE OLIGOMERIZATION METHOD, AND ETHYLENE OLIGOMER THEREOF [patent_app_type] => utility [patent_app_number] => 18/713754 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18713754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/713754
ETHYLENE OLIGOMERIZATION METHOD, AND ETHYLENE OLIGOMER THEREOF Sep 22, 2022 Pending
Array ( [id] => 19418322 [patent_doc_number] => 20240294445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => CONTINUOUS PROCESS FOR THE PREPARATION OF EXO-TETRAHYDRODICYCLOPENTADIENE [patent_app_type] => utility [patent_app_number] => 18/694229 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18694229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694229
CONTINUOUS PROCESS FOR THE PREPARATION OF EXO-TETRAHYDRODICYCLOPENTADIENE Sep 22, 2022 Pending
Array ( [id] => 19989979 [patent_doc_number] => 20250128201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => METHOD AND SYSTEM FOR UPGRADING BIOGAS USING PSA [patent_app_type] => utility [patent_app_number] => 18/695785 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695785
Method and system for upgrading biogas using PSA Sep 20, 2022 Issued
Array ( [id] => 19998651 [patent_doc_number] => 20250136873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => LOW CARBON FOOTPRINT INTEGRATED PROCESS FOR RECYCLE CONTENT OLEFIN PRODUCERS [patent_app_type] => utility [patent_app_number] => 18/692880 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692880
Low carbon footprint integrated process for recycle content olefin producers Sep 15, 2022 Issued
Array ( [id] => 18224762 [patent_doc_number] => 20230063756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => Polymer Composition, Lubricant Additive, Viscosity Index Improver, Lubricant Composition, Method for Producing Polymer Composition, and Method for Producing Macromonomer [patent_app_type] => utility [patent_app_number] => 17/941154 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17941154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941154
Polymer composition, lubricant additive, viscosity index improver, lubricant composition, method for producing polymer composition, and method for producing macromonomer Sep 8, 2022 Issued
Array ( [id] => 19990005 [patent_doc_number] => 20250128227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => CIRCULATING FLUIDIZED BED REACTOR USING ELECTRIC HEATING FURNACE [patent_app_type] => utility [patent_app_number] => 18/690514 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18690514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690514
Circulating fluidized bed reactor using electric heating furnace Sep 5, 2022 Issued
Array ( [id] => 19003823 [patent_doc_number] => 20240067894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => TRIBOLOGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/900552 [patent_app_country] => US [patent_app_date] => 2022-08-31 [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] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900552
Tribological system Aug 30, 2022 Issued
Array ( [id] => 19003822 [patent_doc_number] => 20240067893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => TRIBOLOGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/900520 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17900520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900520
Tribological system Aug 30, 2022 Issued
Array ( [id] => 18530058 [patent_doc_number] => 20230235127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => ASSOCIATIVE POLYMERS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/894559 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64465 [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] => 17894559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894559
Associative polymers and related compositions, methods and systems Aug 23, 2022 Issued
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