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] => 19403901 [patent_doc_number] => 20240287412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => COMPOSITIONS COMPRISING N-NONANOIC ACID ESTERS OF XYLITAN AND/OR SORBITAN [patent_app_type] => utility [patent_app_number] => 18/570395 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570395
COMPOSITIONS COMPRISING N-NONANOIC ACID ESTERS OF XYLITAN AND/OR SORBITAN May 29, 2022 Pending
Array ( [id] => 19345453 [patent_doc_number] => 20240254416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => A TABLET COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/560843 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18560843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560843
A TABLET COMPOSITION May 29, 2022 Pending
Array ( [id] => 18591663 [patent_doc_number] => 11740557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Chemical liquid, chemical liquid storage body, chemical liquid filling method, and chemical liquid storage method [patent_app_type] => utility [patent_app_number] => 17/740438 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 27470 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740438
Chemical liquid, chemical liquid storage body, chemical liquid filling method, and chemical liquid storage method May 9, 2022 Issued
Array ( [id] => 18444666 [patent_doc_number] => 11680226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Compositions for cleaning and decontamination [patent_app_type] => utility [patent_app_number] => 17/737654 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 25873 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737654
Compositions for cleaning and decontamination May 4, 2022 Issued
Array ( [id] => 19279786 [patent_doc_number] => 20240216258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => HAIR COSMETIC [patent_app_type] => utility [patent_app_number] => 18/557831 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18557831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557831
HAIR COSMETIC Apr 27, 2022 Pending
Array ( [id] => 18739850 [patent_doc_number] => 20230348817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => LIQUID DETERGENT FORMULATION [patent_app_type] => utility [patent_app_number] => 17/730540 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730540
LIQUID DETERGENT FORMULATION Apr 26, 2022 Pending
Array ( [id] => 19265588 [patent_doc_number] => 20240209287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/288563 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18288563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288563
COMPOSITION Apr 19, 2022 Pending
Array ( [id] => 19265587 [patent_doc_number] => 20240209286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/288560 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288560
COMPOSITION Apr 19, 2022 Abandoned
Array ( [id] => 20480541 [patent_doc_number] => 12529012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Particulate laundry softening wash additive [patent_app_type] => utility [patent_app_number] => 17/724159 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15903 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724159
Particulate laundry softening wash additive Apr 18, 2022 Issued
Array ( [id] => 20663992 [patent_doc_number] => 12605746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Reduced misting and clinging chlorine based hard surface cleaner [patent_app_type] => utility [patent_app_number] => 17/659441 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 12203 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659441
Reduced misting and clinging chlorine based hard surface cleaner Apr 14, 2022 Issued
Array ( [id] => 19248996 [patent_doc_number] => 20240199983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => FABRIC SERUM COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/286157 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286157
FABRIC SERUM COMPOSITION Apr 13, 2022 Abandoned
Array ( [id] => 19248995 [patent_doc_number] => 20240199982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/286818 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18286818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286818
COMPOSITION Apr 13, 2022 Abandoned
Array ( [id] => 19248998 [patent_doc_number] => 20240199985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/286813 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18286813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286813
COMPOSITION Apr 13, 2022 Abandoned
Array ( [id] => 19328775 [patent_doc_number] => 12046464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Substrate cleaning composition, method for cleaning substrate using the same, and method for fabricating semiconductor device using the same [patent_app_type] => utility [patent_app_number] => 17/719561 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7621 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719561
Substrate cleaning composition, method for cleaning substrate using the same, and method for fabricating semiconductor device using the same Apr 12, 2022 Issued
Array ( [id] => 17930076 [patent_doc_number] => 20220325201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Cleaning Hydrophobic Soil from Textile [patent_app_type] => utility [patent_app_number] => 17/717738 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9491 [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] => 17717738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717738
Cleaning Hydrophobic Soil from Textile Apr 10, 2022 Abandoned
Array ( [id] => 19113057 [patent_doc_number] => 20240124807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => METHODS FOR REDUCING WATER CONSUMPTION, CARBON EMISSIONS AND CHEMICAL USAGE [patent_app_type] => utility [patent_app_number] => 18/554129 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554129
METHODS FOR REDUCING WATER CONSUMPTION, CARBON EMISSIONS AND CHEMICAL USAGE Apr 6, 2022 Pending
Array ( [id] => 17930084 [patent_doc_number] => 20220325209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => WATER-IN-SILICONE EMULSION BASED LIQUID CLEANER [patent_app_type] => utility [patent_app_number] => 17/708248 [patent_app_country] => US [patent_app_date] => 2022-03-30 [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] => -35 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708248
Water-in-silicone emulsion based liquid cleaner Mar 29, 2022 Issued
Array ( [id] => 18764217 [patent_doc_number] => 11814604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Cleaning compositions employing extended chain anionic surfactants [patent_app_type] => utility [patent_app_number] => 17/656040 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 12552 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656040
Cleaning compositions employing extended chain anionic surfactants Mar 22, 2022 Issued
Array ( [id] => 17688053 [patent_doc_number] => 20220195345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => DETERGENT COMPOSITION CONTAINING A TETRAPOLYMER [patent_app_type] => utility [patent_app_number] => 17/654265 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17654265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654265
Detergent composition containing a tetrapolymer Mar 9, 2022 Issued
Array ( [id] => 19203052 [patent_doc_number] => 20240174951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SUBSTRATE SURFACE TREATING SOLUTION, AND USING THE SAME, METHOD FOR MANUFACTURING CLEANED SUBSTRATE AND METHOD FOR MANUFACTURING DEVICE [patent_app_type] => utility [patent_app_number] => 18/280961 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10755 [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] => 18280961 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280961
SUBSTRATE SURFACE TREATING SOLUTION, AND USING THE SAME, METHOD FOR MANUFACTURING CLEANED SUBSTRATE AND METHOD FOR MANUFACTURING DEVICE Mar 7, 2022 Abandoned
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