Search

Mark R. Wendell

Examiner (ID: 13766)

Most Active Art Unit
3636
Art Unit(s)
3635, OPQA, 3636
Total Applications
2060
Issued Applications
1620
Pending Applications
20
Abandoned Applications
430

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19397247 [patent_doc_number] => 12071597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Deaeration of a lubricant composition [patent_app_type] => utility [patent_app_number] => 17/641213 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6065 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641213
Deaeration of a lubricant composition Sep 10, 2020 Issued
Array ( [id] => 16525475 [patent_doc_number] => 20200399555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/010932 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010932
Lubricant compositions for direct injection engine Sep 2, 2020 Issued
Array ( [id] => 16525476 [patent_doc_number] => 20200399556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/010948 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010948
Lubricant compositions for direct injection engine Sep 2, 2020 Issued
Array ( [id] => 17837999 [patent_doc_number] => 20220275304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/636823 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636823
Lubricating oil composition Aug 25, 2020 Issued
Array ( [id] => 17946009 [patent_doc_number] => 20220333026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SYNTHETIC CRUDE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/639871 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639871
Synthetic crude composition Aug 13, 2020 Issued
Array ( [id] => 17852136 [patent_doc_number] => 20220282178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Composition and Method for Lubricating Automotive Gears, Axles and Bearings [patent_app_type] => utility [patent_app_number] => 17/634366 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634366
Composition and Method for Lubricating Automotive Gears, Axles and Bearings Aug 11, 2020 Abandoned
Array ( [id] => 17882965 [patent_doc_number] => 20220298442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => FUEL COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/635526 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635526
FUEL COMPOSITION Aug 5, 2020 Abandoned
Array ( [id] => 20264315 [patent_doc_number] => 12435291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Lubricant composition for gas turbines [patent_app_type] => utility [patent_app_number] => 17/629476 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3870 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629476
Lubricant composition for gas turbines Jul 23, 2020 Issued
Array ( [id] => 16635190 [patent_doc_number] => 10913685 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-09 [patent_title] => Comprehensive mineral supplement [patent_app_type] => utility [patent_app_number] => 16/938015 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16938015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938015
Comprehensive mineral supplement Jul 23, 2020 Issued
Array ( [id] => 17830388 [patent_doc_number] => 20220267692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHOD AND APPARATUS FOR A TORREFACTION PROCESS [patent_app_type] => utility [patent_app_number] => 17/631518 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631518
Method and apparatus for a torrefaction process Jul 23, 2020 Issued
Array ( [id] => 17251310 [patent_doc_number] => 11186785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Bio-based synthetic fluids [patent_app_type] => utility [patent_app_number] => 16/928900 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16768 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928900 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928900
Bio-based synthetic fluids Jul 13, 2020 Issued
Array ( [id] => 18995996 [patent_doc_number] => 11912824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium [patent_app_type] => utility [patent_app_number] => 17/630594 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10092 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630594
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium Jul 9, 2020 Issued
Array ( [id] => 17837998 [patent_doc_number] => 20220275303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => LUBRICATING OIL COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/627081 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17627081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627081
Lubricating oil composition Jul 8, 2020 Issued
Array ( [id] => 19076655 [patent_doc_number] => 11946006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Method and system for producing a fuel from biogas [patent_app_type] => utility [patent_app_number] => 17/597110 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 28757 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597110
Method and system for producing a fuel from biogas Jul 5, 2020 Issued
Array ( [id] => 17807679 [patent_doc_number] => 20220259514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => BASIC ASHLESS ADDITIVES AND LUBRICATING COMPOSITIONS CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 17/621790 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621790
Basic ashless additives and lubricating compositions containing same Jun 30, 2020 Issued
Array ( [id] => 19043736 [patent_doc_number] => 11932822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Lubricating oil composition [patent_app_type] => utility [patent_app_number] => 17/622026 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11041 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622026
Lubricating oil composition Jun 25, 2020 Issued
Array ( [id] => 18825407 [patent_doc_number] => 11840678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Mixture containing calixarenes, process for the production thereof and use thereof for preparing detergent compositions for lubricants [patent_app_type] => utility [patent_app_number] => 17/619954 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 20601 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619954
Mixture containing calixarenes, process for the production thereof and use thereof for preparing detergent compositions for lubricants Jun 25, 2020 Issued
Array ( [id] => 18020893 [patent_doc_number] => 20220372392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => USE OF A STERICALLY HINDERED AROMATIC AMINE OR PHENOL COMPOUND AS AN ANTI-CORROSION ADDITIVE IN A LUBRICANT COMPOSITION FOR A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE [patent_app_type] => utility [patent_app_number] => 17/619863 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17619863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619863
USE OF A STERICALLY HINDERED AROMATIC AMINE OR PHENOL COMPOUND AS AN ANTI-CORROSION ADDITIVE IN A LUBRICANT COMPOSITION FOR A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE Jun 24, 2020 Pending
Array ( [id] => 16573014 [patent_doc_number] => 10894928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Additive formulation and method of using same [patent_app_type] => utility [patent_app_number] => 16/908236 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8815 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908236
Additive formulation and method of using same Jun 21, 2020 Issued
Array ( [id] => 18620572 [patent_doc_number] => 11753600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Viscosity index-improving composition and lubricating oil composition [patent_app_type] => utility [patent_app_number] => 17/620910 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16816 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620910
Viscosity index-improving composition and lubricating oil composition Jun 14, 2020 Issued
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