Search

Cephia D. Toomer

Examiner (ID: 5127, Phone: (571)272-1126 , Office: P/1771 )

Most Active Art Unit
1771
Art Unit(s)
1111, 1797, 1721, 1714, 1771
Total Applications
3038
Issued Applications
1975
Pending Applications
341
Abandoned Applications
744

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19770254 [patent_doc_number] => 20250051680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => LUBRICANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/851105 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851105
LUBRICANT COMPOSITION Mar 16, 2023 Pending
Array ( [id] => 20068831 [patent_doc_number] => 20250207053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => LUBRICANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/851172 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18851172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851172
LUBRICANT COMPOSITION Mar 16, 2023 Pending
Array ( [id] => 19846965 [patent_doc_number] => 20250092316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => REFINING METHOD AND DEVICE OF WASTE PLASTIC PYROLYSIS OIL [patent_app_type] => utility [patent_app_number] => 18/841680 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18841680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841680
REFINING METHOD AND DEVICE OF WASTE PLASTIC PYROLYSIS OIL Mar 6, 2023 Pending
Array ( [id] => 20025110 [patent_doc_number] => 20250163332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => METHOD FOR REMOVING CHLORINE FROM WASTE PLASTIC PYROLYSIS OIL [patent_app_type] => utility [patent_app_number] => 18/841676 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841676
METHOD FOR REMOVING CHLORINE FROM WASTE PLASTIC PYROLYSIS OIL Mar 6, 2023 Pending
Array ( [id] => 20033482 [patent_doc_number] => 20250171704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/842784 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18842784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842784
LUBRICATING OIL COMPOSITION Mar 2, 2023 Abandoned
Array ( [id] => 18469109 [patent_doc_number] => 20230203393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Process for Producing Clean Coal Using Chemical Pre-Treatment and High Shear Reactor [patent_app_type] => utility [patent_app_number] => 18/114810 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114810
Process for Producing Clean Coal Using Chemical Pre-Treatment and High Shear Reactor Feb 26, 2023 Abandoned
Array ( [id] => 20007667 [patent_doc_number] => 20250145889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => METHOD FOR PROCESSING A BIOMASS MATERIAL [patent_app_type] => utility [patent_app_number] => 18/835975 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18835975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/835975
METHOD FOR PROCESSING A BIOMASS MATERIAL Feb 26, 2023 Pending
Array ( [id] => 20024743 [patent_doc_number] => 20250162965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => METHOD AND PLANT FOR ENERGY EFFICIENTLY PRODUCING N-HEXANE AND ISOMERATE HAVING HIGH OCTANE NUMBER [patent_app_type] => utility [patent_app_number] => 18/841289 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841289
METHOD AND PLANT FOR ENERGY EFFICIENTLY PRODUCING N-HEXANE AND ISOMERATE HAVING HIGH OCTANE NUMBER Feb 21, 2023 Pending
Array ( [id] => 20025118 [patent_doc_number] => 20250163340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => PROCESS FOR PRODUCING SOLID BIOMASS FUEL [patent_app_type] => utility [patent_app_number] => 18/839655 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18839655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/839655
PROCESS FOR PRODUCING SOLID BIOMASS FUEL Feb 19, 2023 Pending
Array ( [id] => 19890221 [patent_doc_number] => 20250115533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => APPARATUS AND METHOD FOR GAS-LIQUID SEPARATION OF A FISCHER-TROPSCH REACTOR OUTLET STREAM [patent_app_type] => utility [patent_app_number] => 18/730959 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18730959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730959
APPARATUS AND METHOD FOR GAS-LIQUID SEPARATION OF A FISCHER-TROPSCH REACTOR OUTLET STREAM Feb 14, 2023 Pending
Array ( [id] => 20025120 [patent_doc_number] => 20250163342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => LUBRICANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/841473 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841473
LUBRICANT COMPOSITION Feb 9, 2023 Pending
Array ( [id] => 20578676 [patent_doc_number] => 12570918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => High performance grease compositions [patent_app_type] => utility [patent_app_number] => 18/166531 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166531
High performance grease compositions Feb 8, 2023 Issued
Array ( [id] => 19862551 [patent_doc_number] => 20250101337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/832898 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18832898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/832898
LUBRICATING OIL COMPOSITION Jan 24, 2023 Pending
Array ( [id] => 20818648 [patent_doc_number] => 12674109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => High-carbon biogenic reagents and uses thereof [patent_app_type] => utility [patent_app_number] => 18/158522 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 39378 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158522
High-carbon biogenic reagents and uses thereof Jan 23, 2023 Issued
Array ( [id] => 18526442 [patent_doc_number] => 11713429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Biofuel product with fat, oil and/or grease components [patent_app_type] => utility [patent_app_number] => 18/081295 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7281 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081295
Biofuel product with fat, oil and/or grease components Dec 13, 2022 Issued
Array ( [id] => 18306411 [patent_doc_number] => 20230110311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Feedstock Processing Systems And Methods For Producing Fischer-Tropsch Liquids And Transportation Fuels [patent_app_type] => utility [patent_app_number] => 18/079773 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079773
Feedstock Processing Systems And Methods For Producing Fischer-Tropsch Liquids And Transportation Fuels Dec 11, 2022 Abandoned
Array ( [id] => 19745905 [patent_doc_number] => 20250034470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => DIALKYL PHENOL INITIATED POLYETHERAMINE AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/716186 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18716186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716186
DIALKYL PHENOL INITIATED POLYETHERAMINE AND USES THEREOF Dec 6, 2022 Pending
Array ( [id] => 19754263 [patent_doc_number] => 20250042828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => METHOD FOR TREATING A GASEOUS COMPOSITION COMPRISING PROPANE [patent_app_type] => utility [patent_app_number] => 18/719090 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14526 [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] => 18719090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719090
METHOD FOR TREATING A GASEOUS COMPOSITION COMPRISING PROPANE Dec 1, 2022 Pending
Array ( [id] => 20593783 [patent_doc_number] => 12577487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => High-carbon biogenic reagents and uses thereof [patent_app_type] => utility [patent_app_number] => 18/071066 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 39378 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071066
High-carbon biogenic reagents and uses thereof Nov 28, 2022 Issued
Array ( [id] => 20722493 [patent_doc_number] => 20260139196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => RUST-PREVENTIVE LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/705855 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18705855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705855
RUST-PREVENTIVE LUBRICATING OIL COMPOSITION Nov 9, 2022 Pending
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