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] => 12093349 [patent_doc_number] => 20170350442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'FLEXURE HINGE' [patent_app_type] => utility [patent_app_number] => 15/610471 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5183 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610471 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610471
Flexure hinge May 30, 2017 Issued
Array ( [id] => 12093350 [patent_doc_number] => 20170350443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'Flexure Hinge' [patent_app_type] => utility [patent_app_number] => 15/610491 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4993 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610491 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610491
Flexure hinge May 30, 2017 Issued
Array ( [id] => 11956633 [patent_doc_number] => 20170260784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'REMOVABLE COMPACT HINGE AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 15/608784 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3246 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15608784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608784
REMOVABLE COMPACT HINGE AND METHOD OF USE May 29, 2017 Abandoned
Array ( [id] => 13235725 [patent_doc_number] => 10131049 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-20 [patent_title] => Double wide shock-absorbing handle for tools [patent_app_type] => utility [patent_app_number] => 15/603993 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 972 [patent_no_of_claims] => 3 [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] => 15603993 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603993
Double wide shock-absorbing handle for tools May 23, 2017 Issued
Array ( [id] => 12059253 [patent_doc_number] => 20170335597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'DOOR HANDLE ADAPTER WITH HIDDEN FASTENER' [patent_app_type] => utility [patent_app_number] => 15/602652 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5831 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15602652 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602652
Door handle adapter with hidden fastener May 22, 2017 Issued
Array ( [id] => 12975250 [patent_doc_number] => 20170340494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => CASTER WHEEL ASSEMBLY AND WHEELCHAIR COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 15/601420 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15601420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/601420
Caster wheel assembly and wheelchair comprising the same May 21, 2017 Issued
Array ( [id] => 13568521 [patent_doc_number] => 20180335808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => HINGE WITH VARIABLE SLIDING FRICTION [patent_app_type] => utility [patent_app_number] => 15/599632 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15599632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/599632
Hinge with variable sliding friction May 18, 2017 Issued
Array ( [id] => 16361660 [patent_doc_number] => 20200318411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Damped Hinge Assembly [patent_app_type] => utility [patent_app_number] => 16/304794 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1956 [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] => 16304794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304794
Damped Hinge Assembly May 18, 2017 Abandoned
Array ( [id] => 15949587 [patent_doc_number] => 10662688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => System for the rotatable coupling of a closing element and a stationary support structure thereof [patent_app_type] => utility [patent_app_number] => 16/300555 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 4121 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16300555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300555
System for the rotatable coupling of a closing element and a stationary support structure thereof May 17, 2017 Issued
Array ( [id] => 15697619 [patent_doc_number] => 10604979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => System for the rotatable coupling of a closing element and stationary support structure [patent_app_type] => utility [patent_app_number] => 16/300553 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2339 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16300553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300553
System for the rotatable coupling of a closing element and stationary support structure May 17, 2017 Issued
Array ( [id] => 12150670 [patent_doc_number] => 20180021935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'SHELL HANDLE AND METHOD OF FABRICATION THEREOF' [patent_app_type] => utility [patent_app_number] => 15/597536 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2057 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15597536 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597536
SHELL HANDLE AND METHOD OF FABRICATION THEREOF May 16, 2017 Abandoned
Array ( [id] => 14535787 [patent_doc_number] => 20190203515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => Hinge for the rotatable movement of a door, a shutter or the like [patent_app_type] => utility [patent_app_number] => 16/300551 [patent_app_country] => US [patent_app_date] => 2017-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16300551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300551
Hinge for the rotatable movement of a door, a shutter or the like May 14, 2017 Issued
Array ( [id] => 14310875 [patent_doc_number] => 20190145141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => CLOSER APPARATUS [patent_app_type] => utility [patent_app_number] => 16/098490 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16098490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/098490
CLOSER APPARATUS May 11, 2017 Abandoned
Array ( [id] => 17436314 [patent_doc_number] => 11261631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Hinge having pinch protection and method for displacing securing parts of a hinge [patent_app_type] => utility [patent_app_number] => 16/606879 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6057 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16606879 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/606879
Hinge having pinch protection and method for displacing securing parts of a hinge May 10, 2017 Issued
Array ( [id] => 16445730 [patent_doc_number] => 10837650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Domestic appliance and door for a domestic appliance [patent_app_type] => utility [patent_app_number] => 16/099210 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2651 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099210
Domestic appliance and door for a domestic appliance May 8, 2017 Issued
Array ( [id] => 13052809 [patent_doc_number] => 10047789 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-14 [patent_title] => Locking pivot joint [patent_app_type] => utility [patent_app_number] => 15/588540 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1956 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15588540 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/588540
Locking pivot joint May 4, 2017 Issued
Array ( [id] => 14964141 [patent_doc_number] => 20190309549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => HINGE ASSEMBLY WITH REINFORCED TORSION BAR [patent_app_type] => utility [patent_app_number] => 16/315419 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16315419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/315419
Hinge assembly with reinforced torsion bar May 3, 2017 Issued
Array ( [id] => 13523161 [patent_doc_number] => 20180313123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => SELF-CONTAINED DOOR HINGE MECHANISM [patent_app_type] => utility [patent_app_number] => 15/583550 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15583550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/583550
Self-contained door hinge mechanism Apr 30, 2017 Issued
Array ( [id] => 14964151 [patent_doc_number] => 20190309554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => Damper Device [patent_app_type] => utility [patent_app_number] => 16/321649 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16321649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321649
Damper device Apr 18, 2017 Issued
Array ( [id] => 11836953 [patent_doc_number] => 20170218672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'VARIABLE FRICTION HINGE' [patent_app_type] => utility [patent_app_number] => 15/488671 [patent_app_country] => US [patent_app_date] => 2017-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11215 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15488671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/488671
Variable friction hinge Apr 16, 2017 Issued
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