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] => 20480784 [patent_doc_number] => 12529256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Damper for a fitting for movably mounting a pivoting element or a pull-out element [patent_app_type] => utility [patent_app_number] => 18/734689 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734689
Damper for a fitting for movably mounting a pivoting element or a pull-out element Jun 4, 2024 Issued
Array ( [id] => 19607727 [patent_doc_number] => 12156583 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Hinge having dual pivot axes [patent_app_type] => utility [patent_app_number] => 18/677686 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 2777 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 18677686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677686
Hinge having dual pivot axes May 28, 2024 Issued
Array ( [id] => 20826800 [patent_doc_number] => 12680358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Fitting for movably mounting a pivoting element [patent_app_type] => utility [patent_app_number] => 18/673654 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673654
Fitting for movably mounting a pivoting element May 23, 2024 Issued
Array ( [id] => 19709867 [patent_doc_number] => 20250020009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => HOROLOGICAL OR JEWELLERY HINGE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/670782 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670782
Horological or jewellery hinge assembly May 21, 2024 Issued
Array ( [id] => 20008117 [patent_doc_number] => 20250146339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => HINGE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/670681 [patent_app_country] => US [patent_app_date] => 2024-05-21 [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] => -9 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670681
Hinge structure May 20, 2024 Issued
Array ( [id] => 20818874 [patent_doc_number] => 12674338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Garage door handle systems and apparatuses [patent_app_type] => utility [patent_app_number] => 18/669965 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669965
Garage door handle systems and apparatuses May 20, 2024 Issued
Array ( [id] => 19630465 [patent_doc_number] => 20240408914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => UNIVERSAL WHEEL [patent_app_type] => utility [patent_app_number] => 18/666278 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666278
Universal wheel May 15, 2024 Issued
Array ( [id] => 19404328 [patent_doc_number] => 20240287839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => FITTING, IN PARTICULAR FURNITURE FITTING, FOR MOVABLY MOUNTING A PIVOTING ELEMENT [patent_app_type] => utility [patent_app_number] => 18/659395 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659395
FITTING, IN PARTICULAR FURNITURE FITTING, FOR MOVABLY MOUNTING A PIVOTING ELEMENT May 8, 2024 Pending
Array ( [id] => 19381603 [patent_doc_number] => 20240271473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => FITTING FOR THE MOVABLE MOUNTING OF A PIVOT ELEMENT RELATIVE TO A STATIONARY SUPPORT [patent_app_type] => utility [patent_app_number] => 18/647765 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647765
Fitting for the movable mounting of a pivot element relative to a stationary support Apr 25, 2024 Issued
Array ( [id] => 19578344 [patent_doc_number] => 12144423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-19 [patent_title] => Protective device for use with furniture feet [patent_app_type] => utility [patent_app_number] => 18/615812 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 24 [patent_no_of_words] => 4497 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615812
Protective device for use with furniture feet Mar 24, 2024 Issued
Array ( [id] => 20343572 [patent_doc_number] => 12467296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Shower door hinge assembly [patent_app_type] => utility [patent_app_number] => 18/614251 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 37 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18614251 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/614251
Shower door hinge assembly Mar 21, 2024 Issued
Array ( [id] => 20592973 [patent_doc_number] => 12576672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Swivel castor arrangement for a piece of furniture and a bed with the swivel castor arrangement [patent_app_type] => utility [patent_app_number] => 18/604101 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604101
Swivel castor arrangement for a piece of furniture and a bed with the swivel castor arrangement Mar 12, 2024 Issued
Array ( [id] => 20535142 [patent_doc_number] => 12552199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Wheel connecting structure and baby carrier [patent_app_type] => utility [patent_app_number] => 18/603198 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603198
Wheel connecting structure and baby carrier Mar 11, 2024 Issued
Array ( [id] => 20240061 [patent_doc_number] => 12420365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Tool kit for heat exchanger and method of detaching heat exchanger end cover [patent_app_type] => utility [patent_app_number] => 18/597289 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18597289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597289
Tool kit for heat exchanger and method of detaching heat exchanger end cover Mar 5, 2024 Issued
Array ( [id] => 19412192 [patent_doc_number] => 12078001 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Spring-biased hinge [patent_app_type] => utility [patent_app_number] => 18/594927 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 3284 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594927
Spring-biased hinge Mar 3, 2024 Issued
Array ( [id] => 20701880 [patent_doc_number] => 12624582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Overtravel hinge [patent_app_type] => utility [patent_app_number] => 18/586706 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1207 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586706
Overtravel hinge Feb 25, 2024 Issued
Array ( [id] => 20527932 [patent_doc_number] => 12546363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Furniture rotary system having reduced friction, and a piece of furniture comprising such system [patent_app_type] => utility [patent_app_number] => 18/440852 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 10669 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440852
Furniture rotary system having reduced friction, and a piece of furniture comprising such system Feb 12, 2024 Issued
Array ( [id] => 19218501 [patent_doc_number] => 20240183205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CONTINUOUS LOCKING HINGE ASSEMBLIES AND FOLDING DOOR ASSEMBLIES INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/423628 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423628
Continuous locking hinge assemblies and folding door assemblies including the same Jan 25, 2024 Issued
Array ( [id] => 20358073 [patent_doc_number] => 12474062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Home appliance [patent_app_type] => utility [patent_app_number] => 18/422585 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 7293 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422585
Home appliance Jan 24, 2024 Issued
Array ( [id] => 20056650 [patent_doc_number] => 20250194872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Sit-To-Stand Support Handle Device [patent_app_type] => utility [patent_app_number] => 18/418563 [patent_app_country] => US [patent_app_date] => 2024-01-22 [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] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418563
Sit-To-Stand Support Handle Device Jan 21, 2024 Pending
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