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] => 17527020 [patent_doc_number] => 11299693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => High performance dishwasher compositions [patent_app_type] => utility [patent_app_number] => 16/984691 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12314 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984691
High performance dishwasher compositions Aug 3, 2020 Issued
Array ( [id] => 17642216 [patent_doc_number] => 20220169954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => CLEAVEABLE MULTI-ALCOHOL-BASED MICROCAPSULES [patent_app_type] => utility [patent_app_number] => 17/437870 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437870
Cleavable multi-alcohol-based microcapsules Jul 30, 2020 Issued
Array ( [id] => 17642216 [patent_doc_number] => 20220169954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => CLEAVEABLE MULTI-ALCOHOL-BASED MICROCAPSULES [patent_app_type] => utility [patent_app_number] => 17/437870 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437870
Cleavable multi-alcohol-based microcapsules Jul 30, 2020 Issued
Array ( [id] => 18153244 [patent_doc_number] => 11566209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Delayed onset fluid gels for use in unit dose laundry detergents containing colloidal particles [patent_app_type] => utility [patent_app_number] => 16/947208 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10400 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947208
Delayed onset fluid gels for use in unit dose laundry detergents containing colloidal particles Jul 22, 2020 Issued
Array ( [id] => 17867338 [patent_doc_number] => 20220290074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => DETERGENT COMPOSITION FOR DISSOLVING A MINERAL DEPOSIT [patent_app_type] => utility [patent_app_number] => 17/635186 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17635186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635186
DETERGENT COMPOSITION FOR DISSOLVING A MINERAL DEPOSIT Jul 21, 2020 Abandoned
Array ( [id] => 18029091 [patent_doc_number] => 11512266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Disinfectant composition [patent_app_type] => utility [patent_app_number] => 16/926797 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9624 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926797
Disinfectant composition Jul 12, 2020 Issued
Array ( [id] => 16570919 [patent_doc_number] => 20210009925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => REDUCED MIST ALKALINE CLEANER VIA THE USE OF ALKALI SOLUBLE EMULSION POLYMERS [patent_app_type] => utility [patent_app_number] => 16/946944 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16946944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946944
Reduced mist alkaline cleaner via the use of alkali soluble emulsion polymers Jul 12, 2020 Issued
Array ( [id] => 16583073 [patent_doc_number] => 20210017475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => CLEANING PRODUCT COMPRISING AN INVERTED CONTAINER ASSEMBLY AND A VISCOUS CLEANING COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/925580 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925580
Cleaning product comprising an inverted container assembly and a viscous cleaning composition Jul 9, 2020 Issued
Array ( [id] => 20343295 [patent_doc_number] => 12467018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Cleaning and polishing fluid and method of using [patent_app_type] => utility [patent_app_number] => 17/624632 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 692 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624632
Cleaning and polishing fluid and method of using Jul 7, 2020 Issued
Array ( [id] => 20343424 [patent_doc_number] => 12467147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Vapor cleaning of substrate surfaces [patent_app_type] => utility [patent_app_number] => 17/621283 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621283
Vapor cleaning of substrate surfaces Jun 22, 2020 Issued
Array ( [id] => 16525484 [patent_doc_number] => 20200399564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Polymers For The Treatment Of Surfaces [patent_app_type] => utility [patent_app_number] => 16/905523 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905523
Polymers for the treatment of surfaces Jun 17, 2020 Issued
Array ( [id] => 19196532 [patent_doc_number] => 11993761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Indoor food waste fermentation and recycling process [patent_app_type] => utility [patent_app_number] => 18/011519 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7944 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011519
Indoor food waste fermentation and recycling process Jun 17, 2020 Issued
Array ( [id] => 17749882 [patent_doc_number] => 20220228087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/609461 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609461
Composition containing a modified hydroxyalkyl cellulose Jun 9, 2020 Issued
Array ( [id] => 18384661 [patent_doc_number] => 11655433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Method, system and product of ultrasonic cleaning of drill cuttings [patent_app_type] => utility [patent_app_number] => 16/887993 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 22533 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16887993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/887993
Method, system and product of ultrasonic cleaning of drill cuttings May 28, 2020 Issued
Array ( [id] => 18575703 [patent_doc_number] => 11732219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Cleaning booster polymer [patent_app_type] => utility [patent_app_number] => 17/605129 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4371 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605129
Cleaning booster polymer May 27, 2020 Issued
Array ( [id] => 19226856 [patent_doc_number] => 12006490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Liquid laundry detergent formulation [patent_app_type] => utility [patent_app_number] => 17/602872 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7509 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602872
Liquid laundry detergent formulation May 27, 2020 Issued
Array ( [id] => 16297977 [patent_doc_number] => 20200283700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => ANTI-VIRAL ECO-FRIENDLY COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/883408 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883408 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883408
ANTI-VIRAL ECO-FRIENDLY COMPOSITIONS May 25, 2020 Abandoned
Array ( [id] => 16312598 [patent_doc_number] => 20200291336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => NATURAL EDIBLE CLEANING COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/883784 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883784
Natural edible cleaning composition May 25, 2020 Issued
Array ( [id] => 16484225 [patent_doc_number] => 20200377826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => LIQUID HAND DISHWASHING DETERGENT COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/879931 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16879931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879931
LIQUID HAND DISHWASHING DETERGENT COMPOSITION May 20, 2020 Abandoned
Array ( [id] => 19411922 [patent_doc_number] => 12077729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Unit dose detergent pack including an opacified liquid detergent composition free of a microplastic opacifier [patent_app_type] => utility [patent_app_number] => 15/929432 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7347 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15929432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929432
Unit dose detergent pack including an opacified liquid detergent composition free of a microplastic opacifier Apr 30, 2020 Issued
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