
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20059559
[patent_doc_number] => 20250197781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-19
[patent_title] => LAUNDRY TREATMENT COMPOSITON COMPRISING A DELIVERY PARTICLE
[patent_app_type] => utility
[patent_app_number] => 18/978493
[patent_app_country] => US
[patent_app_date] => 2024-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13671
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18978493
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/978493 | LAUNDRY TREATMENT COMPOSITON COMPRISING A DELIVERY PARTICLE | Dec 11, 2024 | Pending |
Array
(
[id] => 20657876
[patent_doc_number] => 20260109915
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-04-23
[patent_title] => SILICONE AND SULFATE-FREE CONDITIONING SHAMPOO
[patent_app_type] => utility
[patent_app_number] => 18/919896
[patent_app_country] => US
[patent_app_date] => 2024-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19818
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18919896
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/919896 | SILICONE AND SULFATE-FREE CONDITIONING SHAMPOO | Oct 17, 2024 | Pending |
Array
(
[id] => 19904289
[patent_doc_number] => 12281285
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-04-22
[patent_title] => Detergent tablet free of SLS surfactant and preparation method thereof
[patent_app_type] => utility
[patent_app_number] => 18/910059
[patent_app_country] => US
[patent_app_date] => 2024-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3061
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910059
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/910059 | Detergent tablet free of SLS surfactant and preparation method thereof | Oct 8, 2024 | Issued |
Array
(
[id] => 19770267
[patent_doc_number] => 20250051693
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => DISSOLVABLE AND DISPERSABLE BLEACH SHEET
[patent_app_type] => utility
[patent_app_number] => 18/911198
[patent_app_country] => US
[patent_app_date] => 2024-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14639
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 5
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911198
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/911198 | DISSOLVABLE AND DISPERSABLE BLEACH SHEET | Oct 8, 2024 | Pending |
Array
(
[id] => 20059562
[patent_doc_number] => 20250197784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-19
[patent_title] => PIGMENT UNIT DOSE DETERGENT
[patent_app_type] => utility
[patent_app_number] => 18/896143
[patent_app_country] => US
[patent_app_date] => 2024-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21729
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18896143
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/896143 | PIGMENT UNIT DOSE DETERGENT | Sep 24, 2024 | Pending |
Array
(
[id] => 19877096
[patent_doc_number] => 20250109353
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-03
[patent_title] => POST-CHEMICAL MECHANICAL POLISHING CLEANING COMPOSITION, POST-CHEMICAL MECHANICAL POLISHING CLEANING METHOD, AND METHOD FOR PRODUCING SEMICONDUCTOR SUBSTRATE
[patent_app_type] => utility
[patent_app_number] => 18/894197
[patent_app_country] => US
[patent_app_date] => 2024-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16120
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894197
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/894197 | POST-CHEMICAL MECHANICAL POLISHING CLEANING COMPOSITION, POST-CHEMICAL MECHANICAL POLISHING CLEANING METHOD, AND METHOD FOR PRODUCING SEMICONDUCTOR SUBSTRATE | Sep 23, 2024 | Pending |
Array
(
[id] => 19724261
[patent_doc_number] => 20250027012
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => DETERGENT COMPOSITION COMPRISING DETERSIVE SURFACTANT AND GRAFT POLYMER
[patent_app_type] => utility
[patent_app_number] => 18/894029
[patent_app_country] => US
[patent_app_date] => 2024-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 34772
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894029
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/894029 | DETERGENT COMPOSITION COMPRISING DETERSIVE SURFACTANT AND GRAFT POLYMER | Sep 23, 2024 | Pending |
Array
(
[id] => 19631396
[patent_doc_number] => 20240409845
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => LIQUID HAND DISHWASHING CLEANING COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/810857
[patent_app_country] => US
[patent_app_date] => 2024-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9159
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810857
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/810857 | LIQUID HAND DISHWASHING CLEANING COMPOSITION | Aug 20, 2024 | Pending |
Array
(
[id] => 20420468
[patent_doc_number] => 20250382553
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-18
[patent_title] => PHOTORESIST STRIPPER AND METHOD FOR USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/801689
[patent_app_country] => US
[patent_app_date] => 2024-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 723
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18801689
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/801689 | PHOTORESIST STRIPPER AND METHOD FOR USING THE SAME | Aug 11, 2024 | Pending |
Array
(
[id] => 19709476
[patent_doc_number] => 20250019618
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => IRON, RUST, AND METALLIC DEPOSIT REMOVAL PRODUCT AND METHOD OF USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/795362
[patent_app_country] => US
[patent_app_date] => 2024-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4569
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[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] => 18795362
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/795362 | IRON, RUST, AND METALLIC DEPOSIT REMOVAL PRODUCT AND METHOD OF USING THE SAME | Aug 5, 2024 | Pending |
Array
(
[id] => 20279642
[patent_doc_number] => 20250304884
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-02
[patent_title] => ENHANCING SOLUBILITY OF WATER IN MCT OIL USING ALCOHOLS
[patent_app_type] => utility
[patent_app_number] => 18/792097
[patent_app_country] => US
[patent_app_date] => 2024-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4753
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18792097
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/792097 | ENHANCING SOLUBILITY OF WATER IN MCT OIL USING ALCOHOLS | Jul 31, 2024 | Pending |
Array
(
[id] => 19572108
[patent_doc_number] => 20240376400
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-14
[patent_title] => SYNERGISTIC SURFACTANT PACKAGE FOR CLEANING OF FOOD AND OILY SOILS
[patent_app_type] => utility
[patent_app_number] => 18/781539
[patent_app_country] => US
[patent_app_date] => 2024-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16315
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18781539
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/781539 | SYNERGISTIC SURFACTANT PACKAGE FOR CLEANING OF FOOD AND OILY SOILS | Jul 22, 2024 | Pending |
Array
(
[id] => 19512314
[patent_doc_number] => 20240344000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => HIGH PERFORMANCE LOW VISCOELASTICITY FOAMING DETERGENT COMPOSITIONS EMPLOYING EXTENDED CHAIN ANIONIC SURFACTANTS
[patent_app_type] => utility
[patent_app_number] => 18/753021
[patent_app_country] => US
[patent_app_date] => 2024-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12442
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753021
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/753021 | High performance low viscoelasticity foaming detergent compositions employing extended chain anionic surfactants | Jun 24, 2024 | Issued |
Array
(
[id] => 19658715
[patent_doc_number] => 20240425780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => CLEANING SOLUTION, METHOD FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR
[patent_app_type] => utility
[patent_app_number] => 18/747824
[patent_app_country] => US
[patent_app_date] => 2024-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13071
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747824
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/747824 | CLEANING SOLUTION, METHOD FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR | Jun 18, 2024 | Pending |
Array
(
[id] => 19651487
[patent_doc_number] => 12173258
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Concentrated dissolvable fabric softener sheets
[patent_app_type] => utility
[patent_app_number] => 18/739790
[patent_app_country] => US
[patent_app_date] => 2024-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6773
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739790
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/739790 | Concentrated dissolvable fabric softener sheets | Jun 10, 2024 | Issued |
Array
(
[id] => 19464436
[patent_doc_number] => 20240318105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => MULTILAYER DISSOLVABLE SOLID ARTICLE AND METHOD OF MAKING SAME
[patent_app_type] => utility
[patent_app_number] => 18/736930
[patent_app_country] => US
[patent_app_date] => 2024-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25102
[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] => 18736930
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/736930 | MULTILAYER DISSOLVABLE SOLID ARTICLE AND METHOD OF MAKING SAME | Jun 6, 2024 | Pending |
Array
(
[id] => 19643128
[patent_doc_number] => 20240417648
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => PROCESSING SOLUTION FOR SEMICONDUCTOR DEVICE, METHOD FOR PROCESSING SUBSTRATE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/680569
[patent_app_country] => US
[patent_app_date] => 2024-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5630
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680569
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/680569 | PROCESSING SOLUTION FOR SEMICONDUCTOR DEVICE, METHOD FOR PROCESSING SUBSTRATE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE | May 30, 2024 | Pending |
Array
(
[id] => 20391628
[patent_doc_number] => 20250367103
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-04
[patent_title] => SOLIDIFIED GEL AND METHODS FOR CLEANSING SKIN
[patent_app_type] => utility
[patent_app_number] => 18/678948
[patent_app_country] => US
[patent_app_date] => 2024-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12563
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678948
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/678948 | SOLIDIFIED GEL AND METHODS FOR CLEANSING SKIN | May 29, 2024 | Pending |
Array
(
[id] => 20187236
[patent_doc_number] => 12398343
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-26
[patent_title] => Acidic liquid fabric care compositions
[patent_app_type] => utility
[patent_app_number] => 18/676935
[patent_app_country] => US
[patent_app_date] => 2024-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5154
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18676935
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/676935 | Acidic liquid fabric care compositions | May 28, 2024 | Issued |
Array
(
[id] => 19846986
[patent_doc_number] => 20250092337
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-20
[patent_title] => MASK CLEANING COMPOSITION, MASK CLEANING METHOD, AND METHOD OF MANUFACTURING DISPLAY APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/675410
[patent_app_country] => US
[patent_app_date] => 2024-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8084
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18675410
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/675410 | MASK CLEANING COMPOSITION, MASK CLEANING METHOD, AND METHOD OF MANUFACTURING DISPLAY APPARATUS | May 27, 2024 | Pending |