Search

Chuck Y. Mah

Examiner (ID: 7555, Phone: (571)272-7059 , Office: P/3677 )

Most Active Art Unit
3677
Art Unit(s)
3209, 3626, 3205, 3676, 3677
Total Applications
3994
Issued Applications
3295
Pending Applications
173
Abandoned Applications
568

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16361668 [patent_doc_number] => 20200318419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => FLOOR GUIDE [patent_app_type] => utility [patent_app_number] => 16/303385 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16303385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/303385
Floor guide Feb 13, 2018 Issued
Array ( [id] => 16771377 [patent_doc_number] => 10982475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Hinge [patent_app_type] => utility [patent_app_number] => 16/494250 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5566 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494250 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494250
Hinge Feb 6, 2018 Issued
Array ( [id] => 15194737 [patent_doc_number] => 10494850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Hinge [patent_app_type] => utility [patent_app_number] => 15/888224 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 5480 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888224 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888224
Hinge Feb 4, 2018 Issued
Array ( [id] => 15294721 [patent_doc_number] => 20190390496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => System for Automatically Closing/Opening a Sliding Door or Shutter [patent_app_type] => utility [patent_app_number] => 16/481399 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6136 [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] => 16481399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481399
System for Automatically Closing/Opening a Sliding Door or Shutter Feb 1, 2018 Abandoned
Array ( [id] => 15228509 [patent_doc_number] => 10501969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Encapsulated flexible hinges [patent_app_type] => utility [patent_app_number] => 15/878695 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2334 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15878695 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878695
Encapsulated flexible hinges Jan 23, 2018 Issued
Array ( [id] => 12906973 [patent_doc_number] => 20180194166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => Caster Adapter and Methods Related Thereto [patent_app_type] => utility [patent_app_number] => 15/867660 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867660
Caster adapter and methods related thereto Jan 9, 2018 Issued
Array ( [id] => 13301339 [patent_doc_number] => 20180202206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => Releasable Hinge Arrangement with Guard against Faulty Operation [patent_app_type] => utility [patent_app_number] => 15/866657 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15866657 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866657
Releasable hinge arrangement with guard against faulty operation Jan 9, 2018 Issued
Array ( [id] => 14563311 [patent_doc_number] => 20190209261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => HANDLE ASSEMBLY FOR A SURGICAL LIGHTING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/865333 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865333 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865333
Handle assembly for a surgical lighting system Jan 8, 2018 Issued
Array ( [id] => 16414975 [patent_doc_number] => 10822854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Support apparatus [patent_app_type] => utility [patent_app_number] => 16/318162 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 4649 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16318162 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318162
Support apparatus Jan 4, 2018 Issued
Array ( [id] => 13574165 [patent_doc_number] => 20180338631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => FLOOR MAT FASTENING DEVICE [patent_app_type] => utility [patent_app_number] => 15/862383 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15862383 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/862383
FLOOR MAT FASTENING DEVICE Jan 3, 2018 Abandoned
Array ( [id] => 17743017 [patent_doc_number] => 11391075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Sliding door fitting [patent_app_type] => utility [patent_app_number] => 16/476441 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 2614 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476441
Sliding door fitting Jan 2, 2018 Issued
Array ( [id] => 14533227 [patent_doc_number] => 20190202234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => SHOCK ABSORBING CASTER SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/861500 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15861500 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861500
SHOCK ABSORBING CASTER SYSTEM AND METHOD Jan 2, 2018 Abandoned
Array ( [id] => 16492844 [patent_doc_number] => 10858873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Hydraulically damped, self-closing hinge [patent_app_type] => utility [patent_app_number] => 16/473601 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 9181 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473601
Hydraulically damped, self-closing hinge Dec 21, 2017 Issued
Array ( [id] => 14486089 [patent_doc_number] => 10329814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-25 [patent_title] => Door hinges [patent_app_type] => utility [patent_app_number] => 15/846941 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4265 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846941 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846941
Door hinges Dec 18, 2017 Issued
Array ( [id] => 12863869 [patent_doc_number] => 20180179797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => ROLLER FOR A ROLLER DOOR AND METHOD FOR MOUNTING A ROLLER [patent_app_type] => utility [patent_app_number] => 15/846346 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846346 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846346
Roller for a roller door and method for mounting a roller Dec 18, 2017 Issued
Array ( [id] => 15179305 [patent_doc_number] => 20190360244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => WINDOW STAYS [patent_app_type] => utility [patent_app_number] => 16/472397 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16472397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472397
Window stays Dec 14, 2017 Issued
Array ( [id] => 15034323 [patent_doc_number] => 20190328166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => System for Suspension of a Curtain [patent_app_type] => utility [patent_app_number] => 16/462008 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462008
System for suspension of a curtain Dec 14, 2017 Issued
Array ( [id] => 13288483 [patent_doc_number] => 10155415 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-18 [patent_title] => Shockproof caster [patent_app_type] => utility [patent_app_number] => 15/841041 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2110 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 473 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15841041 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/841041
Shockproof caster Dec 12, 2017 Issued
Array ( [id] => 14245785 [patent_doc_number] => 10273082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Attachable stabilizer for laterally supporting a garbage bin [patent_app_type] => utility [patent_app_number] => 15/839535 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3397 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839535
Attachable stabilizer for laterally supporting a garbage bin Dec 11, 2017 Issued
Array ( [id] => 14440825 [patent_doc_number] => 20190178285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => HINGE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/839187 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839187 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839187
Hinge assembly Dec 11, 2017 Issued
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