
Chwen-wei Su
Examiner (ID: 10872, Phone: (571)272-4998 , Office: P/3722 )
| Most Active Art Unit | 3722 |
| Art Unit(s) | 3722 |
| Total Applications | 556 |
| Issued Applications | 422 |
| Pending Applications | 2 |
| Abandoned Applications | 136 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12112181
[patent_doc_number] => 09868159
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-16
[patent_title] => 'Steering knuckle drilling device'
[patent_app_type] => utility
[patent_app_number] => 15/152779
[patent_app_country] => US
[patent_app_date] => 2016-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1509
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 483
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15152779
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/152779 | Steering knuckle drilling device | May 11, 2016 | Issued |
Array
(
[id] => 11400931
[patent_doc_number] => 20170021469
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-01-26
[patent_title] => 'CNC Machine Cutting Fluid Discharging Tool Accessory'
[patent_app_type] => utility
[patent_app_number] => 15/144740
[patent_app_country] => US
[patent_app_date] => 2016-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2375
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15144740
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/144740 | CNC machine cutting fluid discharging tool accessory | May 1, 2016 | Issued |
Array
(
[id] => 12022836
[patent_doc_number] => 20170312935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-02
[patent_title] => 'MULTI-BLADE TYPE WOODWORKING BIT'
[patent_app_type] => utility
[patent_app_number] => 15/143616
[patent_app_country] => US
[patent_app_date] => 2016-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1584
[patent_no_of_claims] => 4
[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] => 15143616
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/143616 | MULTI-BLADE TYPE WOODWORKING BIT | Apr 30, 2016 | Abandoned |
Array
(
[id] => 14030191
[patent_doc_number] => 10226831
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-12
[patent_title] => Tap holder for multiple tap sizes
[patent_app_type] => utility
[patent_app_number] => 15/139621
[patent_app_country] => US
[patent_app_date] => 2016-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3126
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15139621
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/139621 | Tap holder for multiple tap sizes | Apr 26, 2016 | Issued |
Array
(
[id] => 16687369
[patent_doc_number] => 20210069844
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => Dust-Proof Drilling Apparatus and Method
[patent_app_type] => utility
[patent_app_number] => 15/135490
[patent_app_country] => US
[patent_app_date] => 2016-04-21
[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] => -18
[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] => 15135490
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/135490 | Dust-Proof Drilling Apparatus and Method | Apr 20, 2016 | Abandoned |
Array
(
[id] => 11994573
[patent_doc_number] => 20170298728
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-19
[patent_title] => 'Chisel Holder'
[patent_app_type] => utility
[patent_app_number] => 15/131090
[patent_app_country] => US
[patent_app_date] => 2016-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2182
[patent_no_of_claims] => 4
[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] => 15131090
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/131090 | Chisel Holder | Apr 17, 2016 | Abandoned |
Array
(
[id] => 13956479
[patent_doc_number] => 20190054583
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-02-21
[patent_title] => TOOL DRIVE HAVING A SPINDLE SHAFT AND OPERATING METHOD
[patent_app_type] => utility
[patent_app_number] => 15/564747
[patent_app_country] => US
[patent_app_date] => 2016-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8842
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[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] => 15564747
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/564747 | Tool drive having a spindle shaft and operating method | Apr 7, 2016 | Issued |
Array
(
[id] => 12524886
[patent_doc_number] => 10005133
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-06-26
[patent_title] => Auto sizing chuck
[patent_app_type] => utility
[patent_app_number] => 15/070536
[patent_app_country] => US
[patent_app_date] => 2016-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 2855
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15070536
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/070536 | Auto sizing chuck | Mar 14, 2016 | Issued |
Array
(
[id] => 12253468
[patent_doc_number] => 09925600
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-27
[patent_title] => 'Center locator for hole cutter'
[patent_app_type] => utility
[patent_app_number] => 15/067907
[patent_app_country] => US
[patent_app_date] => 2016-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 2121
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 308
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15067907
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/067907 | Center locator for hole cutter | Mar 10, 2016 | Issued |
Array
(
[id] => 11955198
[patent_doc_number] => 20170259348
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-14
[patent_title] => 'TOOLLESS BLADE RELEASE MECHANISM FOR A POWER TOOL'
[patent_app_type] => utility
[patent_app_number] => 15/065024
[patent_app_country] => US
[patent_app_date] => 2016-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3312
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 15065024
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/065024 | TOOLLESS BLADE RELEASE MECHANISM FOR A POWER TOOL | Mar 8, 2016 | Abandoned |
Array
(
[id] => 16214331
[patent_doc_number] => 10730124
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-08-04
[patent_title] => Taper thread-cutting spiral pipe tap
[patent_app_type] => utility
[patent_app_number] => 16/075712
[patent_app_country] => US
[patent_app_date] => 2016-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 7516
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 451
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16075712
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/075712 | Taper thread-cutting spiral pipe tap | Mar 7, 2016 | Issued |
Array
(
[id] => 11059975
[patent_doc_number] => 20160256937
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-08
[patent_title] => 'ROTARY TOOL AND METHOD FOR PRODUCING A ROTARY TOOL'
[patent_app_type] => utility
[patent_app_number] => 15/061400
[patent_app_country] => US
[patent_app_date] => 2016-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3409
[patent_no_of_claims] => 15
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15061400
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/061400 | ROTARY TOOL AND METHOD FOR PRODUCING A ROTARY TOOL | Mar 3, 2016 | Abandoned |
Array
(
[id] => 11059972
[patent_doc_number] => 20160256934
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-08
[patent_title] => 'ULTRA-LIGHTWEIGHT CLAMPING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/061354
[patent_app_country] => US
[patent_app_date] => 2016-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
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[patent_no_of_words] => 6943
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15061354
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/061354 | ULTRA-LIGHTWEIGHT CLAMPING DEVICE | Mar 3, 2016 | Abandoned |
Array
(
[id] => 11942545
[patent_doc_number] => 20170246696
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-31
[patent_title] => 'POSITIONING DEVICE FOR DRILLING TOOLS OF VARIOUS SIZES'
[patent_app_type] => utility
[patent_app_number] => 15/054961
[patent_app_country] => US
[patent_app_date] => 2016-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15054961
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/054961 | POSITIONING DEVICE FOR DRILLING TOOLS OF VARIOUS SIZES | Feb 25, 2016 | Abandoned |
Array
(
[id] => 15131041
[patent_doc_number] => 10478959
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-11-19
[patent_title] => Hand-held power tool
[patent_app_type] => utility
[patent_app_number] => 15/550838
[patent_app_country] => US
[patent_app_date] => 2016-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 7069
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15550838
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/550838 | Hand-held power tool | Feb 24, 2016 | Issued |
Array
(
[id] => 11850861
[patent_doc_number] => 20170225353
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'QUICK CHANGE WOODWORKING SPADE BIT'
[patent_app_type] => utility
[patent_app_number] => 15/040919
[patent_app_country] => US
[patent_app_date] => 2016-02-10
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15040919
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/040919 | QUICK CHANGE WOODWORKING SPADE BIT | Feb 9, 2016 | Abandoned |
Array
(
[id] => 11850821
[patent_doc_number] => 20170225313
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'Impact Tool Attachment'
[patent_app_type] => utility
[patent_app_number] => 15/015193
[patent_app_country] => US
[patent_app_date] => 2016-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15015193
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/015193 | Impact Tool Attachment | Feb 3, 2016 | Abandoned |
Array
(
[id] => 13549911
[patent_doc_number] => 20180326503
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-11-15
[patent_title] => TOOL HOLDER AND MANUFACTURING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 15/543595
[patent_app_country] => US
[patent_app_date] => 2016-02-01
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/543595 | Tool holder and manufacturing method thereof | Jan 31, 2016 | Issued |
Array
(
[id] => 11024133
[patent_doc_number] => 20160221088
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-04
[patent_title] => 'POWER TOOL'
[patent_app_type] => utility
[patent_app_number] => 15/012138
[patent_app_country] => US
[patent_app_date] => 2016-02-01
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15012138
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/012138 | Power tool | Jan 31, 2016 | Issued |
Array
(
[id] => 11728527
[patent_doc_number] => 20170189970
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-06
[patent_title] => 'BIDIRECTIONAL ADJUSTING CUTTER HOLDER'
[patent_app_type] => utility
[patent_app_number] => 14/987183
[patent_app_country] => US
[patent_app_date] => 2016-01-04
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14987183
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/987183 | BIDIRECTIONAL ADJUSTING CUTTER HOLDER | Jan 3, 2016 | Abandoned |