
Alvin Constantine Chin-shue
Examiner (ID: 13407, Phone: (571)272-6828 , Office: P/3634 )
| Most Active Art Unit | 3634 |
| Art Unit(s) | 3623, 3634, 3505, 2899, 3504 |
| Total Applications | 3807 |
| Issued Applications | 2728 |
| Pending Applications | 89 |
| Abandoned Applications | 992 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14502725
[patent_doc_number] => 20190195017
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-27
[patent_title] => INTERMEDIATE RUNG APPARATUS FOR A LADDER
[patent_app_type] => utility
[patent_app_number] => 15/851951
[patent_app_country] => US
[patent_app_date] => 2017-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4040
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15851951
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/851951 | Intermediate rung apparatus for a ladder | Dec 21, 2017 | Issued |
Array
(
[id] => 16139341
[patent_doc_number] => 10702724
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-07
[patent_title] => Safety fence support and anchoring system
[patent_app_type] => utility
[patent_app_number] => 15/848478
[patent_app_country] => US
[patent_app_date] => 2017-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 28
[patent_no_of_words] => 8341
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 314
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848478
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/848478 | Safety fence support and anchoring system | Dec 19, 2017 | Issued |
Array
(
[id] => 12771319
[patent_doc_number] => 20180148941
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-31
[patent_title] => QUAD-CHORD TRUSS AND PLATFORM CONTAINING SAME
[patent_app_type] => utility
[patent_app_number] => 15/845903
[patent_app_country] => US
[patent_app_date] => 2017-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11293
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845903
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/845903 | Quad-chord truss and platform containing same | Dec 17, 2017 | Issued |
Array
(
[id] => 15071835
[patent_doc_number] => 10465395
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-11-05
[patent_title] => Modular rigging system using hexagonal support pieces
[patent_app_type] => utility
[patent_app_number] => 15/842462
[patent_app_country] => US
[patent_app_date] => 2017-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 19
[patent_no_of_words] => 2957
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 362
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15842462
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/842462 | Modular rigging system using hexagonal support pieces | Dec 13, 2017 | Issued |
Array
(
[id] => 12863929
[patent_doc_number] => 20180179817
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => PORTABLE LADDER AND ROLLING SHAFT
[patent_app_type] => utility
[patent_app_number] => 15/842452
[patent_app_country] => US
[patent_app_date] => 2017-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4070
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15842452
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/842452 | PORTABLE LADDER AND ROLLING SHAFT | Dec 13, 2017 | Abandoned |
Array
(
[id] => 13857229
[patent_doc_number] => 10190326
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-29
[patent_title] => Scaffold with scaffold holder receptable and use of an aperture in a scaffold pole
[patent_app_type] => utility
[patent_app_number] => 15/822191
[patent_app_country] => US
[patent_app_date] => 2017-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 6862
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 411
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15822191
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/822191 | Scaffold with scaffold holder receptable and use of an aperture in a scaffold pole | Nov 25, 2017 | Issued |
Array
(
[id] => 14343617
[patent_doc_number] => 20190153781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-23
[patent_title] => Window Escape Ladder
[patent_app_type] => utility
[patent_app_number] => 15/820581
[patent_app_country] => US
[patent_app_date] => 2017-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2913
[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] => 15820581
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/820581 | Window Escape Ladder | Nov 21, 2017 | Abandoned |
Array
(
[id] => 14310813
[patent_doc_number] => 20190145110
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-16
[patent_title] => HEIGHT ACCESSIBLE WORKING PLATFORM WITH HORIZONTALLY DISPLACEABLE CRADLE
[patent_app_type] => utility
[patent_app_number] => 15/815601
[patent_app_country] => US
[patent_app_date] => 2017-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7566
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815601
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/815601 | Height accessible working platform with horizontally displaceable cradle | Nov 15, 2017 | Issued |
Array
(
[id] => 13165961
[patent_doc_number] => 10099075
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-16
[patent_title] => Safety restraint system for an elevated worker's bucket
[patent_app_type] => utility
[patent_app_number] => 15/811778
[patent_app_country] => US
[patent_app_date] => 2017-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1588
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811778
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/811778 | Safety restraint system for an elevated worker's bucket | Nov 13, 2017 | Issued |
Array
(
[id] => 12728101
[patent_doc_number] => 20180134534
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-17
[patent_title] => SAFETY DEVICE FOR MOBILE WORK PLATFORMS
[patent_app_type] => utility
[patent_app_number] => 15/808257
[patent_app_country] => US
[patent_app_date] => 2017-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2720
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15808257
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/808257 | Safety device for mobile work platforms | Nov 8, 2017 | Issued |
Array
(
[id] => 14376135
[patent_doc_number] => 20190161980
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-30
[patent_title] => ELEVATED WORK PLATFORM VEHICLE ATTACHMENT
[patent_app_type] => utility
[patent_app_number] => 15/799522
[patent_app_country] => US
[patent_app_date] => 2017-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1838
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15799522
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/799522 | ELEVATED WORK PLATFORM VEHICLE ATTACHMENT | Oct 30, 2017 | Abandoned |
Array
(
[id] => 16947920
[patent_doc_number] => 20210206611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-08
[patent_title] => AUTOMATIC ANTI-ROLL SYSTEM AND METHOD FOR MOBILE ELEVATOR UNDER VARIOUS WORKING CONDITIONS
[patent_app_type] => utility
[patent_app_number] => 16/069091
[patent_app_country] => US
[patent_app_date] => 2017-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3778
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 16069091
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/069091 | Automatic anti-roll system and method for mobile elevator under various working conditions | Oct 29, 2017 | Issued |
Array
(
[id] => 14835511
[patent_doc_number] => 20190276156
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-12
[patent_title] => EVACUATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/345068
[patent_app_country] => US
[patent_app_date] => 2017-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6410
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 16345068
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/345068 | EVACUATION SYSTEM | Oct 25, 2017 | Abandoned |
Array
(
[id] => 15849915
[patent_doc_number] => 10640220
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-05
[patent_title] => Anti-kiting device
[patent_app_type] => utility
[patent_app_number] => 15/791752
[patent_app_country] => US
[patent_app_date] => 2017-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 5492
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791752
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/791752 | Anti-kiting device | Oct 23, 2017 | Issued |
Array
(
[id] => 14058817
[patent_doc_number] => 10233693
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-19
[patent_title] => Adjustable ladders, ladder components and related methods
[patent_app_type] => utility
[patent_app_number] => 15/791091
[patent_app_country] => US
[patent_app_date] => 2017-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 25
[patent_no_of_words] => 11008
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791091
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/791091 | Adjustable ladders, ladder components and related methods | Oct 22, 2017 | Issued |
Array
(
[id] => 15409157
[patent_doc_number] => 20200024900
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-23
[patent_title] => ADJUSTABLE LADDER AND STAIR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/791371
[patent_app_country] => US
[patent_app_date] => 2017-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2628
[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] => 15791371
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/791371 | ADJUSTABLE LADDER AND STAIR SYSTEM | Oct 22, 2017 | Abandoned |
Array
(
[id] => 16695678
[patent_doc_number] => 10946248
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-03-16
[patent_title] => Adjustable body belt having D-rings/attachments
[patent_app_type] => utility
[patent_app_number] => 15/789531
[patent_app_country] => US
[patent_app_date] => 2017-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 30
[patent_no_of_words] => 6197
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15789531
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/789531 | Adjustable body belt having D-rings/attachments | Oct 19, 2017 | Issued |
Array
(
[id] => 15493635
[patent_doc_number] => 20200047006
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-13
[patent_title] => Methods and Apparatus for Generating Energy Using Fall Protection Devices
[patent_app_type] => utility
[patent_app_number] => 16/340526
[patent_app_country] => US
[patent_app_date] => 2017-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10951
[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] => 16340526
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/340526 | Methods and apparatus for generating energy using fall protection devices | Oct 11, 2017 | Issued |
Array
(
[id] => 15974425
[patent_doc_number] => 10667509
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-06-02
[patent_title] => Game feeder hoist and hunting stand
[patent_app_type] => utility
[patent_app_number] => 15/727701
[patent_app_country] => US
[patent_app_date] => 2017-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 11195
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727701
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/727701 | Game feeder hoist and hunting stand | Oct 8, 2017 | Issued |
Array
(
[id] => 12625563
[patent_doc_number] => 20180100351
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-12
[patent_title] => MATERIALS HANDLING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/726181
[patent_app_country] => US
[patent_app_date] => 2017-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6314
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726181
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/726181 | Materials handling system | Oct 4, 2017 | Issued |