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Kin Chan Chen

Examiner (ID: 8544)

Most Active Art Unit
1765
Art Unit(s)
1765, 1792
Total Applications
758
Issued Applications
583
Pending Applications
32
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19181502 [patent_doc_number] => 11988086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Method and device for controlled filling and inspection of blast holes [patent_app_type] => utility [patent_app_number] => 17/210708 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6280 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210708
Method and device for controlled filling and inspection of blast holes Mar 23, 2021 Issued
Array ( [id] => 19141388 [patent_doc_number] => 20240140204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => CURRENT COLLECTOR AND METHOD FOR OPERATING [patent_app_type] => utility [patent_app_number] => 18/280789 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18280789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280789
CURRENT COLLECTOR AND METHOD FOR OPERATING Mar 9, 2021 Pending
Array ( [id] => 16978776 [patent_doc_number] => 20210223013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => TRACKING SYSTEM FOR LIVE GAME HUNTING [patent_app_type] => utility [patent_app_number] => 17/155828 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155828
TRACKING SYSTEM FOR LIVE GAME HUNTING Jan 21, 2021 Abandoned
Array ( [id] => 16779113 [patent_doc_number] => 20210116191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => MID LOCK-UP RECEIVER [patent_app_type] => utility [patent_app_number] => 17/133879 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17133879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133879
MID LOCK-UP RECEIVER Dec 23, 2020 Abandoned
Array ( [id] => 16763294 [patent_doc_number] => 20210108875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => SUPPRESSOR DESIGN [patent_app_type] => utility [patent_app_number] => 17/132015 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17132015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132015
SUPPRESSOR DESIGN Dec 22, 2020 Abandoned
Array ( [id] => 17344751 [patent_doc_number] => 20220011082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => Tail Piece for Remote Delivery Device ( CIP of Application 15/932.942 filed 05/24/2018) [patent_app_type] => utility [patent_app_number] => 16/873799 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873799
Tail Piece for Remote Delivery Device ( CIP of Application 15/932.942 filed 05/24/2018) Jul 9, 2020 Abandoned
Array ( [id] => 17068344 [patent_doc_number] => 20210270559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SHOOTING REST FOR SUPPORTING A FIREARM [patent_app_type] => utility [patent_app_number] => 16/804068 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804068
SHOOTING REST FOR SUPPORTING A FIREARM Feb 27, 2020 Abandoned
Array ( [id] => 16329625 [patent_doc_number] => 20200300591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => WARHEADS AND WEAPONS AND METHODS INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/745016 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16745016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745016
WARHEADS AND WEAPONS AND METHODS INCLUDING SAME Jan 15, 2020 Abandoned
Array ( [id] => 16075057 [patent_doc_number] => 20200191515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => FIREARMS AND COMPONENTS THEREOF, FOR ENHANCED AXIAL ALIGNMENT OF BARREL WITH ACTION [patent_app_type] => utility [patent_app_number] => 16/669627 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/669627
FIREARMS AND COMPONENTS THEREOF, FOR ENHANCED AXIAL ALIGNMENT OF BARREL WITH ACTION Oct 30, 2019 Abandoned
Array ( [id] => 15498531 [patent_doc_number] => 20200049454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Lateral Flashlight Lever Clamp [patent_app_type] => utility [patent_app_number] => 16/100140 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16100140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/100140
Lateral Flashlight Lever Clamp Aug 8, 2018 Abandoned
Array ( [id] => 13795343 [patent_doc_number] => 20190011210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Hooded Muzzle Brake Flash Suppressor [patent_app_type] => utility [patent_app_number] => 15/643150 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 15643150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/643150
Hooded Muzzle Brake Flash Suppressor Jul 5, 2017 Abandoned
Array ( [id] => 10800412 [patent_doc_number] => 20160146569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'FIREARM WITH SHOTGUN RECEIVER AND STABILIZING BRACE ADAPTOR' [patent_app_type] => utility [patent_app_number] => 14/879484 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2261 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 14879484 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/879484
FIREARM WITH SHOTGUN RECEIVER AND STABILIZING BRACE ADAPTOR Oct 8, 2015 Abandoned
Array ( [id] => 10469893 [patent_doc_number] => 20150354909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'Firearm Slide Attachment' [patent_app_type] => utility [patent_app_number] => 14/731547 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3627 [patent_no_of_claims] => 20 [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] => 14731547 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/731547
Firearm Slide Attachment Jun 4, 2015 Abandoned
Array ( [id] => 10407841 [patent_doc_number] => 20150292850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'DETONATOR OUTPUT INTERRUPTER FOR DOWNHOLE TOOLS' [patent_app_type] => utility [patent_app_number] => 14/681827 [patent_app_country] => US [patent_app_date] => 2015-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2978 [patent_no_of_claims] => 13 [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] => 14681827 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/681827
DETONATOR OUTPUT INTERRUPTER FOR DOWNHOLE TOOLS Apr 7, 2015 Abandoned
Array ( [id] => 10492558 [patent_doc_number] => 20150377580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'ADAPTER FOR FIREARM' [patent_app_type] => utility [patent_app_number] => 14/662073 [patent_app_country] => US [patent_app_date] => 2015-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 465 [patent_no_of_claims] => 2 [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] => 14662073 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/662073
ADAPTER FOR FIREARM Mar 17, 2015 Abandoned
Array ( [id] => 10313405 [patent_doc_number] => 20150198409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'HAND GUARD WITH THREE DIMENSIONAL END PROFILE' [patent_app_type] => utility [patent_app_number] => 14/596018 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2060 [patent_no_of_claims] => 3 [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] => 14596018 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/596018
HAND GUARD WITH THREE DIMENSIONAL END PROFILE Jan 12, 2015
Array ( [id] => 10250939 [patent_doc_number] => 20150135935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'Rifle Noise Suppressor' [patent_app_type] => utility [patent_app_number] => 14/509987 [patent_app_country] => US [patent_app_date] => 2014-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1464 [patent_no_of_claims] => 2 [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] => 14509987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/509987
Rifle Noise Suppressor Oct 7, 2014 Abandoned
Array ( [id] => 10672032 [patent_doc_number] => 20160018177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'Segmented Firearms Suppressor' [patent_app_type] => utility [patent_app_number] => 14/336016 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1617 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [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] => 14336016 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/336016
Segmented Firearms Suppressor Jul 20, 2014 Abandoned
Array ( [id] => 9637770 [patent_doc_number] => 20140215879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'METHOD FOR LOADING A WEAPON IN LINE WITH THE RATE OF FIRE' [patent_app_type] => utility [patent_app_number] => 14/054222 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3207 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 14054222 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054222
METHOD FOR LOADING A WEAPON IN LINE WITH THE RATE OF FIRE Oct 14, 2013 Abandoned
Array ( [id] => 9892298 [patent_doc_number] => 20150047497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'ARMORED LIFE VEST' [patent_app_type] => utility [patent_app_number] => 13/966707 [patent_app_country] => US [patent_app_date] => 2013-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1834 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 13966707 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/966707
ARMORED LIFE VEST Aug 13, 2013 Abandoned
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