Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 9291609 [patent_doc_number] => 20140035243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'APPARATUS FOR COUPLING A STIR STICK TO AN ELECTRIC DRILL' [patent_app_type] => utility [patent_app_number] => 13/562909 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2627 [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] => 13562909 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/562909
APPARATUS FOR COUPLING A STIR STICK TO AN ELECTRIC DRILL Jul 30, 2012 Abandoned
Array ( [id] => 10881314 [patent_doc_number] => 08905688 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-09 [patent_title] => 'Portable boring bar apparatus' [patent_app_type] => utility [patent_app_number] => 13/558403 [patent_app_country] => US [patent_app_date] => 2012-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3092 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13558403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/558403
Portable boring bar apparatus Jul 25, 2012 Issued
Array ( [id] => 9462544 [patent_doc_number] => 20140126971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'Readjustment System' [patent_app_type] => utility [patent_app_number] => 14/128025 [patent_app_country] => US [patent_app_date] => 2012-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2714 [patent_no_of_claims] => 12 [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] => 14128025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/128025
Readjustment System Jul 3, 2012 Abandoned
Array ( [id] => 8583075 [patent_doc_number] => 20130001896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'TOOL HOLDER FOR A CUTTING TOOL AND SLEEVE FOR A TOOL HOLDER' [patent_app_type] => utility [patent_app_number] => 13/534840 [patent_app_country] => US [patent_app_date] => 2012-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5682 [patent_no_of_claims] => 15 [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] => 13534840 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/534840
TOOL HOLDER FOR A CUTTING TOOL AND SLEEVE FOR A TOOL HOLDER Jun 26, 2012 Abandoned
Array ( [id] => 8441321 [patent_doc_number] => 20120257938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'Adjustable Doweling Jig' [patent_app_type] => utility [patent_app_number] => 13/526626 [patent_app_country] => US [patent_app_date] => 2012-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8255 [patent_no_of_claims] => 17 [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] => 13526626 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/526626
Adjustable doweling jig Jun 18, 2012 Issued
Array ( [id] => 8513925 [patent_doc_number] => 20120313333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'TOOL RECEPTACLE' [patent_app_type] => utility [patent_app_number] => 13/492371 [patent_app_country] => US [patent_app_date] => 2012-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2194 [patent_no_of_claims] => 8 [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] => 13492371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/492371
Tool receptacle Jun 7, 2012 Issued
Array ( [id] => 10128472 [patent_doc_number] => 09162293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Release mechanism for a rotary tool' [patent_app_type] => utility [patent_app_number] => 13/488496 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 10188 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13488496 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488496
Release mechanism for a rotary tool Jun 4, 2012 Issued
Array ( [id] => 9178647 [patent_doc_number] => 20130320632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'Quick Change Assembly And Manufacturing Thereof' [patent_app_type] => utility [patent_app_number] => 13/488476 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9882 [patent_no_of_claims] => 17 [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] => 13488476 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488476
Quick Change Assembly And Manufacturing Thereof Jun 4, 2012 Abandoned
Array ( [id] => 10121745 [patent_doc_number] => 09156093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-13 [patent_title] => 'Collet positioning mechanism for a rotary tool' [patent_app_type] => utility [patent_app_number] => 13/488489 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 10044 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13488489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488489
Collet positioning mechanism for a rotary tool Jun 4, 2012 Issued
Array ( [id] => 9178652 [patent_doc_number] => 20130320637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'Quick Change Power Tool Chuck' [patent_app_type] => utility [patent_app_number] => 13/488510 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9793 [patent_no_of_claims] => 17 [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] => 13488510 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488510
Quick change power tool chuck Jun 4, 2012 Issued
Array ( [id] => 10115009 [patent_doc_number] => 09149873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Collet retention mechanism for a rotary tool' [patent_app_type] => utility [patent_app_number] => 13/488481 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 10119 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13488481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488481
Collet retention mechanism for a rotary tool Jun 4, 2012 Issued
Array ( [id] => 8499846 [patent_doc_number] => 20120299254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'STROKE SHORTENING ADAPTER FOR RECIPROCATING POWER TOOL' [patent_app_type] => utility [patent_app_number] => 13/479511 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2204 [patent_no_of_claims] => 11 [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] => 13479511 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/479511
STROKE SHORTENING ADAPTER FOR RECIPROCATING POWER TOOL May 23, 2012 Abandoned
Array ( [id] => 11641367 [patent_doc_number] => 09662717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Drilling tool' [patent_app_type] => utility [patent_app_number] => 13/477744 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 6734 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477744 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477744
Drilling tool May 21, 2012 Issued
Array ( [id] => 8493455 [patent_doc_number] => 20120292864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'POWER TOOL' [patent_app_type] => utility [patent_app_number] => 13/471599 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4529 [patent_no_of_claims] => 9 [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] => 13471599 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471599
Power tool May 14, 2012 Issued
Array ( [id] => 8474628 [patent_doc_number] => 20120274035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'POWER DRILL' [patent_app_type] => utility [patent_app_number] => 13/454136 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4455 [patent_no_of_claims] => 19 [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] => 13454136 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454136
Power drill Apr 23, 2012 Issued
Array ( [id] => 9106868 [patent_doc_number] => 20130279999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'OUTSIDE DIAMETER SHAFT REDUCER' [patent_app_type] => utility [patent_app_number] => 13/454319 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1294 [patent_no_of_claims] => 10 [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] => 13454319 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454319
Outside diameter shaft reducer Apr 23, 2012 Issued
Array ( [id] => 10534172 [patent_doc_number] => 09259790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Power tool with automatic chuck' [patent_app_type] => utility [patent_app_number] => 13/453251 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6153 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/453251
Power tool with automatic chuck Apr 22, 2012 Issued
Array ( [id] => 8439765 [patent_doc_number] => 20120256380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'AUTO SIZING CHUCK' [patent_app_type] => utility [patent_app_number] => 13/440542 [patent_app_country] => US [patent_app_date] => 2012-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2869 [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] => 13440542 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/440542
Auto sizing chuck Apr 4, 2012 Issued
Array ( [id] => 8462697 [patent_doc_number] => 20120267865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'TOOL CONNECTING ROD' [patent_app_type] => utility [patent_app_number] => 13/439143 [patent_app_country] => US [patent_app_date] => 2012-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4010 [patent_no_of_claims] => 12 [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] => 13439143 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/439143
Tool connecting rod Apr 3, 2012 Issued
Array ( [id] => 10566716 [patent_doc_number] => 09289870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Cutting apparatus and drive assembly' [patent_app_type] => utility [patent_app_number] => 14/005533 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9152 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14005533 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/005533
Cutting apparatus and drive assembly Mar 12, 2012 Issued
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