Search

Chuck Y. Mah

Examiner (ID: 13677, Phone: (571)272-7059 , Office: P/3677 )

Most Active Art Unit
3677
Art Unit(s)
3677, 3626, 3676, 3205, 3209
Total Applications
4018
Issued Applications
3318
Pending Applications
168
Abandoned Applications
570

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20856940 [patent_doc_number] => 20260210164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-23 [patent_title] => SEPERABLE HINGE [patent_app_type] => utility [patent_app_number] => 19/138767 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19138767 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/138767
SEPARABLE HINGE Jun 12, 2025 Pending
Array ( [id] => 20726879 [patent_doc_number] => 20260143606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => Module Snap Device And Module [patent_app_type] => utility [patent_app_number] => 19/214640 [patent_app_country] => US [patent_app_date] => 2025-05-21 [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] => -8 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19214640 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/214640
Module Snap Device And Module May 20, 2025 Pending
Array ( [id] => 20693453 [patent_doc_number] => 20260124858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => LIFTING AND PLACING CASTER [patent_app_type] => utility [patent_app_number] => 19/208022 [patent_app_country] => US [patent_app_date] => 2025-05-14 [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] => -9 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208022 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208022
LIFTING AND PLACING CASTER May 13, 2025 Pending
Array ( [id] => 20350294 [patent_doc_number] => 20250347146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => CUSTOMIZABLE CABINET AND DRAWER KNOB [patent_app_type] => utility [patent_app_number] => 19/203753 [patent_app_country] => US [patent_app_date] => 2025-05-09 [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] => -7 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19203753 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/203753
CUSTOMIZABLE CABINET AND DRAWER KNOB May 8, 2025 Pending
Array ( [id] => 20350308 [patent_doc_number] => 20250347160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => INVISIBLE HINGE FOR FURNITURE WITH SWING DOORS [patent_app_type] => utility [patent_app_number] => 19/189629 [patent_app_country] => US [patent_app_date] => 2025-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19189629 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/189629
INVISIBLE HINGE FOR FURNITURE WITH SWING DOORS Apr 24, 2025 Pending
Array ( [id] => 20321902 [patent_doc_number] => 20250333990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => SPRING HINGE EQUIPPED WITH AN ASSEMBLY TOOL [patent_app_type] => utility [patent_app_number] => 19/183151 [patent_app_country] => US [patent_app_date] => 2025-04-18 [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] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19183151 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/183151
SPRING HINGE EQUIPPED WITH AN ASSEMBLY TOOL Apr 17, 2025 Pending
Array ( [id] => 20542018 [patent_doc_number] => 20260048908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => LID STAY FOR A TRANSPORT CONTAINER [patent_app_type] => utility [patent_app_number] => 19/178996 [patent_app_country] => US [patent_app_date] => 2025-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19178996 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/178996
LID STAY FOR A TRANSPORT CONTAINER Apr 14, 2025 Pending
Array ( [id] => 20555870 [patent_doc_number] => 20260055650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => DOOR CLOSER CASINGS [patent_app_type] => utility [patent_app_number] => 19/179191 [patent_app_country] => US [patent_app_date] => 2025-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19179191 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/179191
DOOR CLOSER CASINGS Apr 14, 2025 Pending
Array ( [id] => 20392335 [patent_doc_number] => 20250367810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => AUXILIARY GRIP FOR STRIKING TOOL [patent_app_type] => utility [patent_app_number] => 19/081221 [patent_app_country] => US [patent_app_date] => 2025-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19081221 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/081221
AUXILIARY GRIP FOR STRIKING TOOL Mar 16, 2025 Pending
Array ( [id] => 20231795 [patent_doc_number] => 20250289114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => STABILIZING DEVICE FOR HOLDING A LONG HANDLE TOOL IN AN UPRIGHT POSITION [patent_app_type] => utility [patent_app_number] => 19/079687 [patent_app_country] => US [patent_app_date] => 2025-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19079687 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/079687
STABILIZING DEVICE FOR HOLDING A LONG HANDLE TOOL IN AN UPRIGHT POSITION Mar 13, 2025 Pending
Array ( [id] => 20194153 [patent_doc_number] => 20250270863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => Playless Hinge System with Releasable Hinge Pin [patent_app_type] => utility [patent_app_number] => 19/063494 [patent_app_country] => US [patent_app_date] => 2025-02-26 [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] => -14 [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] => 19063494 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/063494
Playless Hinge System with Releasable Hinge Pin Feb 25, 2025 Pending
Array ( [id] => 20191727 [patent_doc_number] => 20250268437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => DEPLOYABLE HANDLE DEVICES [patent_app_type] => utility [patent_app_number] => 19/064120 [patent_app_country] => US [patent_app_date] => 2025-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19064120 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/064120
DEPLOYABLE HANDLE DEVICES Feb 25, 2025 Pending
Array ( [id] => 20038495 [patent_doc_number] => 20250176717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => DECORATIVE KNOB COVER [patent_app_type] => utility [patent_app_number] => 19/050794 [patent_app_country] => US [patent_app_date] => 2025-02-11 [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] => -12 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19050794 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/050794
DECORATIVE KNOB COVER Feb 10, 2025 Pending
Array ( [id] => 20349069 [patent_doc_number] => 20250345921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => EXTENDABLE POLE FOR CLEANING TOOL [patent_app_type] => utility [patent_app_number] => 19/046780 [patent_app_country] => US [patent_app_date] => 2025-02-06 [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] => -19 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19046780 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/046780
EXTENDABLE POLE FOR CLEANING TOOL Feb 5, 2025 Pending
Array ( [id] => 20150996 [patent_doc_number] => 20250250834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => TENSION HINGE PIN FOR DOOR HINGES [patent_app_type] => utility [patent_app_number] => 19/041677 [patent_app_country] => US [patent_app_date] => 2025-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19041677 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/041677
TENSION HINGE PIN FOR DOOR HINGES Jan 29, 2025 Pending
Array ( [id] => 20194154 [patent_doc_number] => 20250270864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => Appliance Lid Hinge [patent_app_type] => utility [patent_app_number] => 19/040542 [patent_app_country] => US [patent_app_date] => 2025-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19040542 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/040542
Appliance Lid Hinge Jan 28, 2025 Pending
Array ( [id] => 20033802 [patent_doc_number] => 20250172024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => TWO-WAY LOCKING DOOR STOP AND METHOD FOR TWO-WAY LOCKING OF DOOR LEAF [patent_app_type] => utility [patent_app_number] => 19/036899 [patent_app_country] => US [patent_app_date] => 2025-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19036899 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/036899
TWO-WAY LOCKING DOOR STOP AND METHOD FOR TWO-WAY LOCKING OF DOOR LEAF Jan 23, 2025 Pending
Array ( [id] => 19909783 [patent_doc_number] => 12285974 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-29 [patent_title] => Wheel unit and wheel-type mobile body [patent_app_type] => utility [patent_app_number] => 19/014167 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1033 [patent_no_of_claims] => 6 [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] => 19014167 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/014167
Wheel unit and wheel-type mobile body Jan 7, 2025 Issued
Array ( [id] => 20803189 [patent_doc_number] => 12668080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Single action brake and swivel lock for caster [patent_app_type] => utility [patent_app_number] => 19/012327 [patent_app_country] => US [patent_app_date] => 2025-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19012327 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/012327
Single action brake and swivel lock for caster Jan 6, 2025 Issued
Array ( [id] => 20069226 [patent_doc_number] => 20250207448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => ECCENTRIC CAM ACTION DOOR CLOSER FOR GLASS DOOR [patent_app_type] => utility [patent_app_number] => 18/987819 [patent_app_country] => US [patent_app_date] => 2024-12-19 [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] => -7 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18987819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/987819
ECCENTRIC CAM ACTION DOOR CLOSER FOR GLASS DOOR Dec 18, 2024 Pending
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