Search

Brian K. Talbot

Examiner (ID: 17158, Phone: (571)272-1428 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1715, 1712, 1792, 1112, 1762
Total Applications
2330
Issued Applications
1372
Pending Applications
232
Abandoned Applications
743

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19948535 [patent_doc_number] => 12319884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Biomass fractionation method for producing biomass of varying ash content and uses thereof [patent_app_type] => utility [patent_app_number] => 18/373400 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2202 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [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] => 18373400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373400
Biomass fractionation method for producing biomass of varying ash content and uses thereof Sep 26, 2023 Issued
Array ( [id] => 20466746 [patent_doc_number] => 12522779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Method for reduction of abnormal combustion events [patent_app_type] => utility [patent_app_number] => 18/475174 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 35211 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475174
Method for reduction of abnormal combustion events Sep 25, 2023 Issued
Array ( [id] => 19142412 [patent_doc_number] => 20240141250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Lubricating Oil Compositions [patent_app_type] => utility [patent_app_number] => 18/475160 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475160
Lubricating oil compositions Sep 25, 2023 Issued
Array ( [id] => 20645980 [patent_doc_number] => 12600917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Lubricating oil additive composition and lubricating oil composition [patent_app_type] => utility [patent_app_number] => 18/871668 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23307 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18871668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/871668
Lubricating oil additive composition and lubricating oil composition Sep 10, 2023 Issued
Array ( [id] => 19368414 [patent_doc_number] => 12060486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Recycled and renewable polymeric composition for computer chassis [patent_app_type] => utility [patent_app_number] => 18/244646 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8905 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244646
Recycled and renewable polymeric composition for computer chassis Sep 10, 2023 Issued
Array ( [id] => 19701677 [patent_doc_number] => 12195689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Lubricating compositions [patent_app_type] => utility [patent_app_number] => 18/243379 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16376 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243379
Lubricating compositions Sep 6, 2023 Issued
Array ( [id] => 19020403 [patent_doc_number] => 20240076574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => LUBRICATION OF TRANSFER PLATES USING AN OIL OR OIL IN WATER EMULSIONS [patent_app_type] => utility [patent_app_number] => 18/459660 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7230 [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] => 18459660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459660
Lubrication of transfer plates using an oil or oil in water emulsions Aug 31, 2023 Issued
Array ( [id] => 20486106 [patent_doc_number] => 20260022304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => GREASE COMPOSITION AND RACK-AND-PINION-TYPE STEERING DEVICE FILLED WITH SAID GREASE COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/995665 [patent_app_country] => US [patent_app_date] => 2023-08-31 [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] => -7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18995665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/995665
GREASE COMPOSITION AND RACK-AND-PINION-TYPE STEERING DEVICE FILLED WITH SAID GREASE COMPOSITION Aug 30, 2023 Pending
Array ( [id] => 19003825 [patent_doc_number] => 20240067896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD FOR IMPARTING A CUSTOMIZED COFFEE AND CREAMER AROMA TO AN ENVIRONMENT, AN AROMA CUSTOMIZING COFFEE BAR, AND A COFFEE BAR KIT [patent_app_type] => utility [patent_app_number] => 18/452444 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18452444 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452444
Method for imparting a customized coffee and creamer aroma to an environment, an aroma customizing coffee bar, and a coffee bar kit Aug 17, 2023 Issued
Array ( [id] => 19051141 [patent_doc_number] => 20240093110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => GROUND OR UNGROUND RICE HUSK USED AS FUEL FOR GLASS, GLAZE AND SIMILAR FURNACES AS A SUBSTITUTE FOR FOSSIL FUELS [patent_app_type] => utility [patent_app_number] => 18/232151 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232151
Ground or unground rice husk used as fuel for glass, glaze and similar furnaces as a substitute for fossil fuels Aug 8, 2023 Issued
Array ( [id] => 19904280 [patent_doc_number] => 12281276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Structured assembly lubricant [patent_app_type] => utility [patent_app_number] => 18/364831 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364831
Structured assembly lubricant Aug 2, 2023 Issued
Array ( [id] => 20279633 [patent_doc_number] => 20250304875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => LUBRICATING OIL COMPOSITION WITH VISCOSITY MODIFIER WITH LOW SHEAR STABILITY INDEX [patent_app_type] => utility [patent_app_number] => 18/873123 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18873123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/873123
LUBRICATING OIL COMPOSITION WITH VISCOSITY MODIFIER WITH LOW SHEAR STABILITY INDEX Jun 6, 2023 Pending
Array ( [id] => 18658227 [patent_doc_number] => 20230304222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => LIGNIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/326593 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326593
Lignin composition May 30, 2023 Issued
Array ( [id] => 18809425 [patent_doc_number] => 20230383760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => REFRIGERANT COMPRESSOR WITH WEAR SLEEVE AND LUBRICANT BLENDS FOR HANDLING DEBRIS-LADEN FLUIDS [patent_app_type] => utility [patent_app_number] => 18/326731 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326731
Refrigerant compressor with wear sleeve and lubricant blends for handling debris-laden fluids May 30, 2023 Issued
Array ( [id] => 18657873 [patent_doc_number] => 20230303832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Polymer Composition for an Electronic Device [patent_app_type] => utility [patent_app_number] => 18/326053 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326053
Polymer composition for an electronic device May 30, 2023 Issued
Array ( [id] => 20288531 [patent_doc_number] => 20250313774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/865381 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18865381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/865381
LUBRICATING OIL COMPOSITION May 11, 2023 Pending
Array ( [id] => 18675455 [patent_doc_number] => 20230313060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => FUEL COMPOSITIONS WITH ENHANCED COLD PROPERTIES AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/315639 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18315639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315639
Fuel compositions with enhanced cold properties and methods of making the same May 10, 2023 Issued
Array ( [id] => 20336676 [patent_doc_number] => 20250340796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => USE OF SPECIFIC BASE OIL FOR REDUCING PARTICULATE EMISSIONS [patent_app_type] => utility [patent_app_number] => 18/864952 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2390 [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] => 18864952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864952
USE OF SPECIFIC BASE OIL FOR REDUCING PARTICULATE EMISSIONS May 9, 2023 Pending
Array ( [id] => 20378963 [patent_doc_number] => 20250361456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => GEL BLOCKS WITH LUBRICIOUS SURFACES [patent_app_type] => utility [patent_app_number] => 18/866878 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18866878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/866878
GEL BLOCKS WITH LUBRICIOUS SURFACES May 9, 2023 Pending
Array ( [id] => 20309352 [patent_doc_number] => 20250326981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => LUBRICANT ADDITIVES [patent_app_type] => utility [patent_app_number] => 18/864474 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864474
LUBRICANT ADDITIVES May 7, 2023 Pending
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