Search

Christopher Brown

Examiner (ID: 2408)

Most Active Art Unit
1504
Art Unit(s)
1504, 2899
Total Applications
247
Issued Applications
157
Pending Applications
0
Abandoned Applications
90

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20058312 [patent_doc_number] => 20250196534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => LUGGAGE CASTER FOR MAINTENANCE AND REPLACEMENT AND VERTICAL SHAFT THEREOF [patent_app_type] => utility [patent_app_number] => 18/751374 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751374
Luggage caster for maintenance and replacement and vertical shaft thereof Jun 23, 2024 Issued
Array ( [id] => 19809924 [patent_doc_number] => 12241298 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-04 [patent_title] => Gravity hinge system for use with glass doors [patent_app_type] => utility [patent_app_number] => 18/752593 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 4660 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752593
Gravity hinge system for use with glass doors Jun 23, 2024 Issued
Array ( [id] => 19481656 [patent_doc_number] => 20240329698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ANGLE ADJUSTMENT DEVICE, SUPPORT, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/743251 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743251 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743251
Angle adjustment device, support, and display device Jun 13, 2024 Issued
Array ( [id] => 20392296 [patent_doc_number] => 20250367771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => DRAIN SHIELD [patent_app_type] => utility [patent_app_number] => 18/733582 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18733582 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733582
DRAIN SHIELD Jun 3, 2024 Pending
Array ( [id] => 19613878 [patent_doc_number] => 20240399558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Ergonomic Grip for Knife [patent_app_type] => utility [patent_app_number] => 18/679028 [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] => 4744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679028
Ergonomic Grip for Knife May 29, 2024 Pending
Array ( [id] => 20364608 [patent_doc_number] => 20250354420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => HOUSEHOLD APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/667110 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667110
HOUSEHOLD APPLIANCE May 16, 2024 Pending
Array ( [id] => 19543676 [patent_doc_number] => 20240360712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => HINGE LOCKING MECHANISM [patent_app_type] => utility [patent_app_number] => 18/645619 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18645619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645619
HINGE LOCKING MECHANISM Apr 24, 2024 Pending
Array ( [id] => 19969025 [patent_doc_number] => 12337614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Two-wheel caster [patent_app_type] => utility [patent_app_number] => 18/639491 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639491
Two-wheel caster Apr 17, 2024 Issued
Array ( [id] => 19361466 [patent_doc_number] => 20240263500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => FITTING FOR MOVABLY MOUNTING A PIVOTING ELEMENT RELATIVE TO A STATIONARY SUPPORT [patent_app_type] => utility [patent_app_number] => 18/639384 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639384
FITTING FOR MOVABLY MOUNTING A PIVOTING ELEMENT RELATIVE TO A STATIONARY SUPPORT Apr 17, 2024 Pending
Array ( [id] => 19631764 [patent_doc_number] => 20240410213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Automatic Sliding Door Energy Redistributing Mechanism [patent_app_type] => utility [patent_app_number] => 18/634583 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634583
Automatic Sliding Door Energy Redistributing Mechanism Apr 11, 2024 Abandoned
Array ( [id] => 19990321 [patent_doc_number] => 20250128543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => STRUCTURE FOR ASSEMBLING SNAP-ON CASTER OF DRAW-BAR CASE [patent_app_type] => utility [patent_app_number] => 18/632752 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632752
Structure for assembling snap-on caster of draw-bar case Apr 10, 2024 Issued
Array ( [id] => 20280093 [patent_doc_number] => 20250305335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => Shower Door Hinge Having a Concealed Low-Friction Knuckle [patent_app_type] => utility [patent_app_number] => 18/617562 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617562
Shower Door Hinge Having a Concealed Low-Friction Knuckle Mar 25, 2024 Abandoned
Array ( [id] => 20185487 [patent_doc_number] => 12396586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Hangable apparatus and systems and methods therefor [patent_app_type] => utility [patent_app_number] => 18/597687 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 49 [patent_no_of_words] => 19608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597687
Hangable apparatus and systems and methods therefor Mar 5, 2024 Issued
Array ( [id] => 19249395 [patent_doc_number] => 20240200382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Lift-Up Door Opening Device [patent_app_type] => utility [patent_app_number] => 18/592631 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592631
Lift-up door opening device Feb 29, 2024 Issued
Array ( [id] => 19404330 [patent_doc_number] => 20240287841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Ceramic Grill Hinge Structure and Ceramic Grill Using Same [patent_app_type] => utility [patent_app_number] => 18/427500 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427500
Ceramic Grill Hinge Structure and Ceramic Grill Using Same Jan 29, 2024 Pending
Array ( [id] => 20173448 [patent_doc_number] => 12392182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Releasable hinge assembly [patent_app_type] => utility [patent_app_number] => 18/418411 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418411
Releasable hinge assembly Jan 21, 2024 Issued
Array ( [id] => 20702087 [patent_doc_number] => 12624790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Rotating shaft apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 18/393779 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 2456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393779
Rotating shaft apparatus and electronic device Dec 21, 2023 Issued
Array ( [id] => 20201938 [patent_doc_number] => 12404710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Hinge for a device, in particular for a household appliance or a piece of furniture, as well as device, in particular household appliance or piece of furniture [patent_app_type] => utility [patent_app_number] => 18/517933 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4936 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517933
Hinge for a device, in particular for a household appliance or a piece of furniture, as well as device, in particular household appliance or piece of furniture Nov 21, 2023 Issued
Array ( [id] => 19601739 [patent_doc_number] => 20240392619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Shock Absorber Device for Protecting a Door and Door Frame [patent_app_type] => utility [patent_app_number] => 18/507703 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507703
Shock Absorber Device for Protecting a Door and Door Frame Nov 12, 2023 Abandoned
Array ( [id] => 19317598 [patent_doc_number] => 20240239139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Retractable Furniture Caster System [patent_app_type] => utility [patent_app_number] => 18/493497 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493497
Retractable furniture caster system Oct 23, 2023 Issued
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