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] => 14732417 [patent_doc_number] => 10385599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Spiral balance device [patent_app_type] => utility [patent_app_number] => 16/025714 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4437 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025714
Spiral balance device Jul 1, 2018 Issued
Array ( [id] => 15069471 [patent_doc_number] => 10464203 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-05 [patent_title] => Telescopic extension for drywall tools [patent_app_type] => utility [patent_app_number] => 16/023970 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2473 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023970 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023970
Telescopic extension for drywall tools Jun 28, 2018 Issued
Array ( [id] => 16840135 [patent_doc_number] => 20210148147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => HINGE FOR AN ITEM OF FURNITURE [patent_app_type] => utility [patent_app_number] => 17/254457 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17254457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254457
Hinge for an item of furniture Jun 25, 2018 Issued
Array ( [id] => 15833095 [patent_doc_number] => 20200131829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => FLAP FITTING AND ITEM OF FURNITURE [patent_app_type] => utility [patent_app_number] => 16/628145 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16628145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628145
Flap fitting and item of furniture Jun 25, 2018 Issued
Array ( [id] => 15667403 [patent_doc_number] => 10597923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Stop position damping device and arrangement with stop position damping device [patent_app_type] => utility [patent_app_number] => 16/015383 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5428 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015383
Stop position damping device and arrangement with stop position damping device Jun 21, 2018 Issued
Array ( [id] => 13731627 [patent_doc_number] => 20180370281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => ADJUSTABLE CASTER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/015706 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015706
Adjustable caster assembly Jun 21, 2018 Issued
Array ( [id] => 16962279 [patent_doc_number] => 20210213778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => STAGE-CORRESPONDING CASTER DEVICE [patent_app_type] => utility [patent_app_number] => 16/650251 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650251
Stage-corresponding caster device Jun 19, 2018 Issued
Array ( [id] => 16736123 [patent_doc_number] => 10961761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Pivot door hinge [patent_app_type] => utility [patent_app_number] => 16/624352 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6160 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 572 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624352
Pivot door hinge Jun 18, 2018 Issued
Array ( [id] => 15245941 [patent_doc_number] => 10508484 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-17 [patent_title] => Auto-lock folding prop rod [patent_app_type] => utility [patent_app_number] => 16/009589 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2650 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 16009589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009589
Auto-lock folding prop rod Jun 14, 2018 Issued
Array ( [id] => 16840139 [patent_doc_number] => 20210148151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => HINGE [patent_app_type] => utility [patent_app_number] => 16/624364 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624364
Hinge Jun 12, 2018 Issued
Array ( [id] => 16985799 [patent_doc_number] => 11072959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Hinge and method for opening and closing a hinge [patent_app_type] => utility [patent_app_number] => 16/624058 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3527 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624058
Hinge and method for opening and closing a hinge Jun 12, 2018 Issued
Array ( [id] => 15255191 [patent_doc_number] => 20190376329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => HINGE GUARD SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/001853 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001853
HINGE GUARD SYSTEM AND METHOD Jun 5, 2018 Abandoned
Array ( [id] => 17060545 [patent_doc_number] => 11105137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Hinge for furniture with device for regulating the closing force [patent_app_type] => utility [patent_app_number] => 16/620267 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2036 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620267
Hinge for furniture with device for regulating the closing force Jun 4, 2018 Issued
Array ( [id] => 16142493 [patent_doc_number] => 10704311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-07 [patent_title] => Appliance lid hinge [patent_app_type] => utility [patent_app_number] => 15/997196 [patent_app_country] => US [patent_app_date] => 2018-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9115 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15997196 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997196
Appliance lid hinge Jun 3, 2018 Issued
Array ( [id] => 15727717 [patent_doc_number] => 10612284 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-07 [patent_title] => Hinge pin apparatus and method of use [patent_app_type] => utility [patent_app_number] => 15/993898 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1563 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993898
Hinge pin apparatus and method of use May 30, 2018 Issued
Array ( [id] => 15179285 [patent_doc_number] => 20190360234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => Hardware Handle [patent_app_type] => utility [patent_app_number] => 15/988847 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988847 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988847
Hardware Handle May 23, 2018 Abandoned
Array ( [id] => 13429939 [patent_doc_number] => 20180266512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => CYLINDER-PISTON UNIT WITH A COMPENSATING SEALING ELEMENT [patent_app_type] => utility [patent_app_number] => 15/987150 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987150
Cylinder-piston unit with a compensating sealing element May 22, 2018 Issued
Array ( [id] => 14949349 [patent_doc_number] => 10435935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Damper assembly of a cup hinge [patent_app_type] => utility [patent_app_number] => 15/986125 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3133 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986125 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986125
Damper assembly of a cup hinge May 21, 2018 Issued
Array ( [id] => 15053245 [patent_doc_number] => 10456902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Handle grip and process for making same [patent_app_type] => utility [patent_app_number] => 15/986773 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1814 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986773
Handle grip and process for making same May 21, 2018 Issued
Array ( [id] => 16886034 [patent_doc_number] => 20210172229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => DOOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/616812 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616812
Door device May 15, 2018 Issued
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