
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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
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[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
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[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
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[patent_no_of_words] => 465
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[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
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[patent_no_of_words] => 2060
[patent_no_of_claims] => 3
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[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
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[patent_no_of_words] => 1464
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[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
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[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
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[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
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[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 |