Search

Brian P. Mruk

Examiner (ID: 8889, Phone: (571)272-1321 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1761, 1796, 1751
Total Applications
2344
Issued Applications
1595
Pending Applications
178
Abandoned Applications
585

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18451878 [patent_doc_number] => 20230193157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => BIODEGRADABLE CLEANING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/088560 [patent_app_country] => US [patent_app_date] => 2022-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7725 [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] => 18088560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088560
Biodegradable cleaning composition Dec 23, 2022 Issued
Array ( [id] => 18325617 [patent_doc_number] => 20230123745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Delayed Onset Fluid Gels For Use In Unit Dose Laundry Detergents Containing Colloidal Particles [patent_app_type] => utility [patent_app_number] => 18/145370 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145370
Delayed onset fluid gels for use in unit dose laundry detergents containing colloidal particles Dec 21, 2022 Issued
Array ( [id] => 20593795 [patent_doc_number] => 12577499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Post chemical mechanical planarization (CMP) cleaning [patent_app_type] => utility [patent_app_number] => 18/066815 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2942 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066815
Post chemical mechanical planarization (CMP) cleaning Dec 14, 2022 Issued
Array ( [id] => 19770269 [patent_doc_number] => 20250051695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => FLUORINATED CLEANING FLUID MIXTURES [patent_app_type] => utility [patent_app_number] => 18/719693 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719693
FLUORINATED CLEANING FLUID MIXTURES Dec 13, 2022 Pending
Array ( [id] => 18451877 [patent_doc_number] => 20230193156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HOME CARE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/064447 [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] => 13666 [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] => 18064447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064447
HOME CARE COMPOSITIONS Dec 11, 2022 Pending
Array ( [id] => 18420436 [patent_doc_number] => 20230174897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => LIQUID HAND DISHWASHING DETERGENT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/077559 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077559
Liquid hand dishwashing detergent composition Dec 7, 2022 Issued
Array ( [id] => 19693146 [patent_doc_number] => 20250011691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SOLID COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/709624 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18709624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/709624
SOLID COMPOSITION Dec 4, 2022 Pending
Array ( [id] => 19724259 [patent_doc_number] => 20250027010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => FABRIC CONDITIONING METHOD [patent_app_type] => utility [patent_app_number] => 18/714919 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18714919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/714919
FABRIC CONDITIONING METHOD Nov 28, 2022 Pending
Array ( [id] => 19800768 [patent_doc_number] => 20250066693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/720904 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18720904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720904
COMPOSITION Nov 27, 2022 Pending
Array ( [id] => 20622770 [patent_doc_number] => 12590269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Obtaining, formulating and producing oxidizable organic plant and mineral carbon for remediation, recovery, conditioning of soil, subsoil, water sources impregnated with fats, oils and hydrocarbons [patent_app_type] => utility [patent_app_number] => 18/056737 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 937 [patent_no_of_claims] => 7 [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] => 18056737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056737
Obtaining, formulating and producing oxidizable organic plant and mineral carbon for remediation, recovery, conditioning of soil, subsoil, water sources impregnated with fats, oils and hydrocarbons Nov 17, 2022 Issued
Array ( [id] => 18376222 [patent_doc_number] => 20230151304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => ALKALINE DETERGENTS AND METHODS OF CLEANING SHELL EGGS [patent_app_type] => utility [patent_app_number] => 18/056278 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056278
ALKALINE DETERGENTS AND METHODS OF CLEANING SHELL EGGS Nov 16, 2022 Pending
Array ( [id] => 18366139 [patent_doc_number] => 20230147730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => ACIDIC LIQID FABRIC CARE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/978272 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9287 [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] => 17978272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978272
Acidic liquid fabric care compositions Oct 31, 2022 Issued
Array ( [id] => 18948303 [patent_doc_number] => 11891585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Acidic liquid fabric care compositions [patent_app_type] => utility [patent_app_number] => 17/978288 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7931 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978288
Acidic liquid fabric care compositions Oct 31, 2022 Issued
Array ( [id] => 18264653 [patent_doc_number] => 20230085895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CONCENTRATED 2 IN 1 DISHMACHINE DETERGENT AND RINSE AID [patent_app_type] => utility [patent_app_number] => 18/051776 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18051776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051776
Concentrated 2 in 1 dishmachine detergent and rinse aid Oct 31, 2022 Issued
Array ( [id] => 18210024 [patent_doc_number] => 20230056285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => DISINFECTANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/978254 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978254
DISINFECTANT COMPOSITION Oct 31, 2022 Abandoned
Array ( [id] => 19631398 [patent_doc_number] => 20240409847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => FABRIC SOFTENER FORMULATION [patent_app_type] => utility [patent_app_number] => 18/700431 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18700431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700431
FABRIC SOFTENER FORMULATION Oct 24, 2022 Pending
Array ( [id] => 19684265 [patent_doc_number] => 20250002810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SURFACE-ACTIVE AGENT [patent_app_type] => utility [patent_app_number] => 18/701535 [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] => 6706 [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] => 18701535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701535
SURFACE-ACTIVE AGENT Oct 23, 2022 Pending
Array ( [id] => 19403910 [patent_doc_number] => 20240287421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Composition [patent_app_type] => utility [patent_app_number] => 18/693120 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18693120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/693120
Composition Oct 19, 2022 Pending
Array ( [id] => 18799971 [patent_doc_number] => 11833114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Cleansing compositions [patent_app_type] => utility [patent_app_number] => 17/969404 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11980 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17969404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969404
Cleansing compositions Oct 18, 2022 Issued
Array ( [id] => 18182722 [patent_doc_number] => 20230043452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => COMPOSITIONS COMPRISING CATIONIC POLY ALPHA-1,3-GLUCAN ETHERS [patent_app_type] => utility [patent_app_number] => 17/958719 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958719
COMPOSITIONS COMPRISING CATIONIC POLY ALPHA-1,3-GLUCAN ETHERS Oct 2, 2022 Pending
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