
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] => 19098050
[patent_doc_number] => 20240117278
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => TREATMENT LIQUID, CLEANING METHOD OF SEMICONDUCTOR SUBSTRATE, AND MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT
[patent_app_type] => utility
[patent_app_number] => 18/526588
[patent_app_country] => US
[patent_app_date] => 2023-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21690
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18526588
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/526588 | TREATMENT LIQUID, CLEANING METHOD OF SEMICONDUCTOR SUBSTRATE, AND MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT | Nov 30, 2023 | Pending |
Array
(
[id] => 19020416
[patent_doc_number] => 20240076587
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-07
[patent_title] => WATER-SOLUBLE FILM AND WATER-SOLUBLE UNIT DOSE ARTICLE MADE THEREFROM
[patent_app_type] => utility
[patent_app_number] => 18/508369
[patent_app_country] => US
[patent_app_date] => 2023-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6257
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508369
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/508369 | WATER-SOLUBLE FILM AND WATER-SOLUBLE UNIT DOSE ARTICLE MADE THEREFROM | Nov 13, 2023 | Pending |
Array
(
[id] => 19904290
[patent_doc_number] => 12281286
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-22
[patent_title] => Reduced mist alkaline cleaner via the use of alkali soluble emulsion polymers
[patent_app_type] => utility
[patent_app_number] => 18/499324
[patent_app_country] => US
[patent_app_date] => 2023-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 9567
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499324
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/499324 | Reduced mist alkaline cleaner via the use of alkali soluble emulsion polymers | Oct 31, 2023 | Issued |
Array
(
[id] => 18972171
[patent_doc_number] => 20240052263
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-15
[patent_title] => CLEANING COMPOSITIONS EMPLOYING EXTENDED CHAIN ANIONIC SURFACTANTS
[patent_app_type] => utility
[patent_app_number] => 18/483303
[patent_app_country] => US
[patent_app_date] => 2023-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12606
[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] => 18483303
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/483303 | Cleaning compositions employing extended chain anionic surfactants | Oct 8, 2023 | Issued |
Array
(
[id] => 19572111
[patent_doc_number] => 20240376403
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-14
[patent_title] => AQUEOUS CLEANER COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/477730
[patent_app_country] => US
[patent_app_date] => 2023-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1525
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477730
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/477730 | AQUEOUS CLEANER COMPOSITION | Sep 28, 2023 | Pending |
Array
(
[id] => 19631702
[patent_doc_number] => 20240410151
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => Toilet Bowl Cleaning Strip/Sheet
[patent_app_type] => utility
[patent_app_number] => 18/462802
[patent_app_country] => US
[patent_app_date] => 2023-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4045
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462802
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/462802 | Toilet Bowl Cleaning Strip/Sheet | Sep 6, 2023 | Pending |
Array
(
[id] => 20593805
[patent_doc_number] => 12577509
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-17
[patent_title] => Liquid antiadhesive composition for unvulcanized rubber, water-diluted liquid antiadhesive composition solution for unvulcanized rubber, and unvulcanized rubber
[patent_app_type] => utility
[patent_app_number] => 18/455588
[patent_app_country] => US
[patent_app_date] => 2023-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6096
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455588
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/455588 | Liquid antiadhesive composition for unvulcanized rubber, water-diluted liquid antiadhesive composition solution for unvulcanized rubber, and unvulcanized rubber | Aug 23, 2023 | Issued |
Array
(
[id] => 19142066
[patent_doc_number] => 20240140888
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-02
[patent_title] => COMPOSITION COMPRISING AN ALKANE AND AN OXOESTER
[patent_app_type] => utility
[patent_app_number] => 18/231927
[patent_app_country] => US
[patent_app_date] => 2023-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11388
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231927
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/231927 | COMPOSITION COMPRISING AN ALKANE AND AN OXOESTER | Aug 8, 2023 | Pending |
Array
(
[id] => 18972180
[patent_doc_number] => 20240052272
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-15
[patent_title] => SOLID DISSOLVABLE COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 18/366709
[patent_app_country] => US
[patent_app_date] => 2023-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18676
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366709
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/366709 | SOLID DISSOLVABLE COMPOSITIONS | Aug 7, 2023 | Pending |
Array
(
[id] => 18972167
[patent_doc_number] => 20240052259
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-15
[patent_title] => SOLID DISSOLVABLE COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 18/366712
[patent_app_country] => US
[patent_app_date] => 2023-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19635
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18366712
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/366712 | SOLID DISSOLVABLE COMPOSITIONS | Aug 7, 2023 | Pending |
Array
(
[id] => 18988046
[patent_doc_number] => 20240060015
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => SOLID DISSOLVABLE COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 18/366730
[patent_app_country] => US
[patent_app_date] => 2023-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26554
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18366730
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/366730 | SOLID DISSOLVABLE COMPOSITIONS | Aug 7, 2023 | Pending |
Array
(
[id] => 18923243
[patent_doc_number] => 20240026247
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => PRESSED MANUAL DISH DETERGENT
[patent_app_type] => utility
[patent_app_number] => 18/355173
[patent_app_country] => US
[patent_app_date] => 2023-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11372
[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] => 18355173
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/355173 | Pressed manual dish detergent | Jul 18, 2023 | Issued |
Array
(
[id] => 18754274
[patent_doc_number] => 20230357667
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => RINSE AID FORMULATION FOR CLEANING AUTOMOTIVE PARTS
[patent_app_type] => utility
[patent_app_number] => 18/352419
[patent_app_country] => US
[patent_app_date] => 2023-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13219
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352419
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/352419 | Rinse aid formulation for cleaning automotive parts | Jul 13, 2023 | Issued |
Array
(
[id] => 18741325
[patent_doc_number] => 20230350306
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-02
[patent_title] => CHEMICAL LIQUID, CHEMICAL LIQUID STORAGE BODY, CHEMICAL LIQUID FILLING METHOD, AND CHEMICAL LIQUID STORAGE METHOD
[patent_app_type] => utility
[patent_app_number] => 18/218727
[patent_app_country] => US
[patent_app_date] => 2023-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 27448
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218727
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/218727 | Chemical liquid, chemical liquid storage body, chemical liquid filling method, and chemical liquid storage method | Jul 5, 2023 | Issued |
Array
(
[id] => 19731241
[patent_doc_number] => 12209232
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-28
[patent_title] => Consumer product compositions with perfume encapsulates
[patent_app_type] => utility
[patent_app_number] => 18/345269
[patent_app_country] => US
[patent_app_date] => 2023-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 15018
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345269
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/345269 | Consumer product compositions with perfume encapsulates | Jun 29, 2023 | Issued |
Array
(
[id] => 18862206
[patent_doc_number] => 20230416642
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => ACIDIC HARD SURFACE CLEANING COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/340945
[patent_app_country] => US
[patent_app_date] => 2023-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5142
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340945
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/340945 | Acidic hard surface cleaning composition | Jun 25, 2023 | Issued |
Array
(
[id] => 18726125
[patent_doc_number] => 20230340381
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => SUSPENSION CLEANING
[patent_app_type] => utility
[patent_app_number] => 18/338811
[patent_app_country] => US
[patent_app_date] => 2023-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8299
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338811
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/338811 | Systems and methods for adhering biofilm to a lumen | Jun 20, 2023 | Issued |
Array
(
[id] => 18862220
[patent_doc_number] => 20230416656
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => STABLE ANHYDROUS DISH SOAP AND METHOD OF MAKING SAME
[patent_app_type] => utility
[patent_app_number] => 18/339158
[patent_app_country] => US
[patent_app_date] => 2023-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3694
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -40
[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] => 18339158
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/339158 | Stable anhydrous dish soap and method of making same | Jun 20, 2023 | Issued |
Array
(
[id] => 20645986
[patent_doc_number] => 12600923
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-04-14
[patent_title] => Laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative
[patent_app_type] => utility
[patent_app_number] => 18/337813
[patent_app_country] => US
[patent_app_date] => 2023-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20372
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[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] => 18337813
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/337813 | Laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative | Jun 19, 2023 | Issued |
Array
(
[id] => 18879381
[patent_doc_number] => 20240002750
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-04
[patent_title] => 2-IN-1 SANITIZING AND RINSE AID COMPOSITIONS EMPLOYING AMINE BASED SURFACTANTS IN MACHINE WAREWASHING
[patent_app_type] => utility
[patent_app_number] => 18/335800
[patent_app_country] => US
[patent_app_date] => 2023-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18775
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335800
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/335800 | 2-in-1 sanitizing and rinse aid compositions employing amine based surfactants in machine warewashing | Jun 14, 2023 | Issued |