Search

Chuck Y. Mah

Examiner (ID: 4437)

Most Active Art Unit
3677
Art Unit(s)
3626, 3209, 3677, 3676, 3205
Total Applications
3973
Issued Applications
3273
Pending Applications
191
Abandoned Applications
568

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16407166 [patent_doc_number] => 10815712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Door closer apparatus and method [patent_app_type] => utility [patent_app_number] => 16/284691 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 46 [patent_no_of_words] => 6244 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16284691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284691
Door closer apparatus and method Feb 24, 2019 Issued
Array ( [id] => 15024543 [patent_doc_number] => 20190323276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => HINGE FOR DOORS OF DOMESTIC APPLIANCES [patent_app_type] => utility [patent_app_number] => 16/278497 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278497
Hinge for doors of domestic appliances Feb 17, 2019 Issued
Array ( [id] => 14747907 [patent_doc_number] => 20190257127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => DOOR CLOSER WITH A DOORJAMB MOUNTING PLATE [patent_app_type] => utility [patent_app_number] => 16/278134 [patent_app_country] => US [patent_app_date] => 2019-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278134
DOOR CLOSER WITH A DOORJAMB MOUNTING PLATE Feb 16, 2019 Abandoned
Array ( [id] => 17620554 [patent_doc_number] => 11339595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Removable door and hinge system therefor [patent_app_type] => utility [patent_app_number] => 16/276713 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3910 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 16276713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276713
Removable door and hinge system therefor Feb 14, 2019 Issued
Array ( [id] => 17090209 [patent_doc_number] => 11118389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Retracting device and retracting device set [patent_app_type] => utility [patent_app_number] => 17/040466 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5814 [patent_no_of_claims] => 5 [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] => 17040466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040466
Retracting device and retracting device set Feb 14, 2019 Issued
Array ( [id] => 14719225 [patent_doc_number] => 20190250676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => HINGE MODULE AND FOLDABLE ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/275265 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16275265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275265
Hinge module and foldable electronic device Feb 12, 2019 Issued
Array ( [id] => 16468815 [patent_doc_number] => 20200370352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => IMPROVEMENTS IN DAMPED HINGE ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/969170 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969170
IMPROVEMENTS IN DAMPED HINGE ASSEMBLIES Feb 10, 2019 Abandoned
Array ( [id] => 16142491 [patent_doc_number] => 10704310 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-07 [patent_title] => Door closer power adjustment [patent_app_type] => utility [patent_app_number] => 16/271092 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271092
Door closer power adjustment Feb 7, 2019 Issued
Array ( [id] => 16736122 [patent_doc_number] => 10961760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Door closer with backout prevention [patent_app_type] => utility [patent_app_number] => 16/271184 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3764 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271184
Door closer with backout prevention Feb 7, 2019 Issued
Array ( [id] => 16583398 [patent_doc_number] => 20210017800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => DEVICE FOR THE SLIDING MOVEMENT OF DOORS AND WARDROBE DOORS [patent_app_type] => utility [patent_app_number] => 16/986545 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16986545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986545
Device for the sliding movement of doors and wardrobe doors Feb 7, 2019 Issued
Array ( [id] => 16261711 [patent_doc_number] => 10753135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Counterbalance and method of making the same [patent_app_type] => utility [patent_app_number] => 16/267639 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4311 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267639
Counterbalance and method of making the same Feb 4, 2019 Issued
Array ( [id] => 16198431 [patent_doc_number] => 10723579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Pivoting assembly and container including thereof [patent_app_type] => utility [patent_app_number] => 16/258696 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4528 [patent_no_of_claims] => 10 [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] => 16258696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258696
Pivoting assembly and container including thereof Jan 27, 2019 Issued
16/250658 LEVELLING APPARATUS HAVING ECCENTRIC AND CENTRIC WHEELS Jan 16, 2019 Abandoned
Array ( [id] => 16675334 [patent_doc_number] => 20210064098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => A HINGE AND HINGE DEVICE FOR A MOBILE TERMINAL HAVING EXTERNAL FLEXIBLE SCREEN [patent_app_type] => utility [patent_app_number] => 16/962170 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962170
Hinge and hinge device for a mobile terminal having external flexible screen Jan 14, 2019 Issued
Array ( [id] => 16391642 [patent_doc_number] => 20200332583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => FURNITURE HINGE, FURNITURE PANEL, AND FURNITURE BODY [patent_app_type] => utility [patent_app_number] => 16/960975 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16960975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960975
Furniture hinge, furniture panel, and furniture body Jan 7, 2019 Issued
Array ( [id] => 14567985 [patent_doc_number] => 20190211599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SELF-CLOSING HINGE [patent_app_type] => utility [patent_app_number] => 16/238954 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238954
Self-closing hinge Jan 2, 2019 Issued
Array ( [id] => 15754583 [patent_doc_number] => 10619390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Hinge mechanism [patent_app_type] => utility [patent_app_number] => 16/228253 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4510 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16228253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228253
Hinge mechanism Dec 19, 2018 Issued
Array ( [id] => 14469863 [patent_doc_number] => 20190186574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => Grommet [patent_app_type] => utility [patent_app_number] => 16/219020 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16219020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/219020
Grommet Dec 12, 2018 Issued
Array ( [id] => 16321661 [patent_doc_number] => 10781618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Vehicle door hinge structure [patent_app_type] => utility [patent_app_number] => 16/215696 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6526 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16215696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/215696
Vehicle door hinge structure Dec 10, 2018 Issued
Array ( [id] => 17619586 [patent_doc_number] => 11338616 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Wheel mechanism for autonomous mobile device [patent_app_type] => utility [patent_app_number] => 16/216578 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 31 [patent_no_of_words] => 23353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216578
Wheel mechanism for autonomous mobile device Dec 10, 2018 Issued
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