Search

Daxin Wu

Examiner (ID: 18423, Phone: (571)270-7721 , Office: P/2191 )

Most Active Art Unit
2191
Art Unit(s)
2198, 2191
Total Applications
680
Issued Applications
567
Pending Applications
43
Abandoned Applications
90

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9460607 [patent_doc_number] => 20140125033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'WRAPPED STEERER TUBE SUITABLE FOR A BICYCLE' [patent_app_type] => utility [patent_app_number] => 13/667417 [patent_app_country] => US [patent_app_date] => 2012-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2285 [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] => 13667417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/667417
WRAPPED STEERER TUBE SUITABLE FOR A BICYCLE Nov 1, 2012 Abandoned
Array ( [id] => 8947127 [patent_doc_number] => 20130192907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'STAIR CLIMBING WHEELED VEHICLE, AND SYSTEM AND METHOD OF MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 13/667659 [patent_app_country] => US [patent_app_date] => 2012-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11446 [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] => 13667659 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/667659
STAIR CLIMBING WHEELED VEHICLE, AND SYSTEM AND METHOD OF MAKING AND USING SAME Nov 1, 2012 Abandoned
Array ( [id] => 9783262 [patent_doc_number] => 20140300082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'DOUBLE JOINT PIVOT UNIT WITH RUNNING GEAR FOR ROAD VEHICLES' [patent_app_type] => utility [patent_app_number] => 14/355917 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6628 [patent_no_of_claims] => 10 [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] => 14355917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/355917
DOUBLE JOINT PIVOT UNIT WITH RUNNING GEAR FOR ROAD VEHICLES Oct 24, 2012 Abandoned
Array ( [id] => 11198046 [patent_doc_number] => 09428244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Manually powered vehicle' [patent_app_type] => utility [patent_app_number] => 14/353197 [patent_app_country] => US [patent_app_date] => 2012-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1880 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14353197 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/353197
Manually powered vehicle Oct 22, 2012 Issued
Array ( [id] => 9942560 [patent_doc_number] => 08991851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-31 [patent_title] => 'Towing system' [patent_app_type] => utility [patent_app_number] => 13/644427 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3884 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13644427 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644427
Towing system Oct 3, 2012 Issued
Array ( [id] => 8581618 [patent_doc_number] => 20130000439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'Methods and Apparatus for Utilizing Electrically Powered Vehicles' [patent_app_type] => utility [patent_app_number] => 13/615232 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 26525 [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] => 13615232 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/615232
Methods and apparatus for utilizing electrically powered vehicles Sep 12, 2012 Issued
Array ( [id] => 9253167 [patent_doc_number] => 08616574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Compact ergonomic mobility chair' [patent_app_type] => utility [patent_app_number] => 13/608217 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3247 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13608217 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/608217
Compact ergonomic mobility chair Sep 9, 2012 Issued
Array ( [id] => 8567021 [patent_doc_number] => 20120329592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'ELECTRICAL AUXILIARY MODULE FOR A VEHICLE STEERING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/605645 [patent_app_country] => US [patent_app_date] => 2012-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2997 [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] => 13605645 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/605645
Electrical auxiliary module for a vehicle steering system Sep 5, 2012 Issued
Array ( [id] => 9969709 [patent_doc_number] => 09016707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Electrical mounting bracket for hitch' [patent_app_type] => utility [patent_app_number] => 13/601337 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 3846 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13601337 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601337
Electrical mounting bracket for hitch Aug 30, 2012 Issued
Array ( [id] => 8519970 [patent_doc_number] => 20120319378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'TRAILER CHASSIS' [patent_app_type] => utility [patent_app_number] => 13/597860 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2484 [patent_no_of_claims] => 5 [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] => 13597860 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597860
TRAILER CHASSIS Aug 28, 2012 Abandoned
Array ( [id] => 8704848 [patent_doc_number] => 20130062137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'Electric Power Steering System' [patent_app_type] => utility [patent_app_number] => 13/597587 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5711 [patent_no_of_claims] => 6 [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] => 13597587 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597587
Electric Power Steering System Aug 28, 2012 Abandoned
Array ( [id] => 9782572 [patent_doc_number] => 20140299391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'PATIENT TRANSPORT DEVICES' [patent_app_type] => utility [patent_app_number] => 14/238297 [patent_app_country] => US [patent_app_date] => 2012-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5594 [patent_no_of_claims] => 20 [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] => 14238297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/238297
PATIENT TRANSPORT DEVICES Aug 14, 2012 Abandoned
Array ( [id] => 9400132 [patent_doc_number] => 08690178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Patient transfer system' [patent_app_type] => utility [patent_app_number] => 13/571037 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 17208 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13571037 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/571037
Patient transfer system Aug 8, 2012 Issued
Array ( [id] => 9488526 [patent_doc_number] => 20140138932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'TRICYCLE VEHICLE HAVING A SWIVEL WHEEL AND A CART' [patent_app_type] => utility [patent_app_number] => 14/127657 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6324 [patent_no_of_claims] => 12 [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] => 14127657 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/127657
Tricycle vehicle having a swivel wheel and a cart Aug 8, 2012 Issued
Array ( [id] => 9177798 [patent_doc_number] => 20130319783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'TWO WHEEL DRIVE FOR A MOTORCYCLE' [patent_app_type] => utility [patent_app_number] => 13/554236 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5769 [patent_no_of_claims] => 12 [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] => 13554236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554236
TWO WHEEL DRIVE FOR A MOTORCYCLE Jul 19, 2012 Abandoned
Array ( [id] => 9893386 [patent_doc_number] => 20150048585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'TRICYCLE WITH FOLDABLE DOUBLE -WHEEL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/388087 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2211 [patent_no_of_claims] => 10 [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] => 14388087 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/388087
Tricycle with foldable double-wheel assembly Jun 28, 2012 Issued
Array ( [id] => 8869669 [patent_doc_number] => 08465041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Means for electrically connecting a vehicle electrical system to a trailer' [patent_app_type] => utility [patent_app_number] => 13/537486 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2554 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13537486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537486
Means for electrically connecting a vehicle electrical system to a trailer Jun 28, 2012 Issued
Array ( [id] => 8425983 [patent_doc_number] => 20120247858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'MOTORCYCLE' [patent_app_type] => utility [patent_app_number] => 13/432467 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4264 [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] => 13432467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432467
Motorcycle Mar 27, 2012 Issued
Array ( [id] => 8730430 [patent_doc_number] => 20130075999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'OUTER TUBE FOR FRONT FORK' [patent_app_type] => utility [patent_app_number] => 13/430467 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4721 [patent_no_of_claims] => 20 [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] => 13430467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/430467
Outer tube for front fork Mar 25, 2012 Issued
Array ( [id] => 11204831 [patent_doc_number] => 09434446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Electric bicycle' [patent_app_type] => utility [patent_app_number] => 14/375367 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 8084 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14375367 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/375367
Electric bicycle Mar 7, 2012 Issued
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