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] => 12388815 [patent_doc_number] => 09963846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Drive shaft bearing structure assemblies for snowblower track-type driven sprocket and related methods [patent_app_type] => utility [patent_app_number] => 14/264907 [patent_app_country] => US [patent_app_date] => 2014-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4244 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14264907 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/264907
Drive shaft bearing structure assemblies for snowblower track-type driven sprocket and related methods Apr 28, 2014 Issued
Array ( [id] => 10622308 [patent_doc_number] => 09341246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Continuously variable transmission' [patent_app_type] => utility [patent_app_number] => 14/263900 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 7965 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14263900 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/263900
Continuously variable transmission Apr 27, 2014 Issued
Array ( [id] => 10541469 [patent_doc_number] => 09266579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Compact folding bicycle with single frame hinge' [patent_app_type] => utility [patent_app_number] => 14/258887 [patent_app_country] => US [patent_app_date] => 2014-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3637 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14258887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/258887
Compact folding bicycle with single frame hinge Apr 21, 2014 Issued
Array ( [id] => 10413585 [patent_doc_number] => 20150298595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Watercraft Trailer Device' [patent_app_type] => utility [patent_app_number] => 14/254997 [patent_app_country] => US [patent_app_date] => 2014-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1576 [patent_no_of_claims] => 13 [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] => 14254997 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/254997
Watercraft Trailer Device Apr 16, 2014 Abandoned
Array ( [id] => 9658062 [patent_doc_number] => 20140229067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'METHOD FOR SUPPLYING POWER TO AN ELECTRICALLY ASSISTED STEERING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/254724 [patent_app_country] => US [patent_app_date] => 2014-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9897 [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] => 14254724 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/254724
Method for supplying power to an electrically assisted steering system Apr 15, 2014 Issued
Array ( [id] => 10903414 [patent_doc_number] => 20140306427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'Trailer Hitch Receiver Locking Apparatus' [patent_app_type] => utility [patent_app_number] => 14/253347 [patent_app_country] => US [patent_app_date] => 2014-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4015 [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] => 14253347 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/253347
Trailer hitch receiver locking apparatus Apr 14, 2014 Issued
Array ( [id] => 10399036 [patent_doc_number] => 20150284044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'TRICYCLE WITH REAR FACING BACK SEAT AND FOOT REST' [patent_app_type] => utility [patent_app_number] => 14/244457 [patent_app_country] => US [patent_app_date] => 2014-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1035 [patent_no_of_claims] => 3 [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] => 14244457 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/244457
TRICYCLE WITH REAR FACING BACK SEAT AND FOOT REST Apr 2, 2014 Abandoned
Array ( [id] => 10693298 [patent_doc_number] => 20160039444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'DRIVING ASSIST UNIT OF TRUCK' [patent_app_type] => utility [patent_app_number] => 14/779327 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6197 [patent_no_of_claims] => 5 [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] => 14779327 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779327
Driving assist unit of truck Mar 25, 2014 Issued
Array ( [id] => 10374008 [patent_doc_number] => 20150259015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'Fifth-wheel hitch system' [patent_app_type] => utility [patent_app_number] => 13/999677 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2223 [patent_no_of_claims] => 16 [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] => 13999677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/999677
Fifth-wheel hitch system Mar 16, 2014 Issued
Array ( [id] => 10798769 [patent_doc_number] => 20160144927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Scooter Generating Power By Rowing In Both Directions' [patent_app_type] => utility [patent_app_number] => 14/890767 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1750 [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] => 14890767 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/890767
Scooter Generating Power By Rowing In Both Directions Mar 16, 2014 Abandoned
Array ( [id] => 9729529 [patent_doc_number] => 20140265236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Stand Bracket For A Bicycle' [patent_app_type] => utility [patent_app_number] => 14/205557 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2243 [patent_no_of_claims] => 13 [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] => 14205557 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205557
Stand Bracket For A Bicycle Mar 11, 2014 Abandoned
Array ( [id] => 10515661 [patent_doc_number] => 09242696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Scooter having a variable speed cam drive system' [patent_app_type] => utility [patent_app_number] => 14/204287 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4147 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14204287 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/204287
Scooter having a variable speed cam drive system Mar 10, 2014 Issued
Array ( [id] => 11408540 [patent_doc_number] => 09555831 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-31 [patent_title] => 'Tractor-trailer with convertible steering arrangement' [patent_app_type] => utility [patent_app_number] => 14/205017 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3309 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14205017 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205017
Tractor-trailer with convertible steering arrangement Mar 10, 2014 Issued
Array ( [id] => 10361704 [patent_doc_number] => 20150246709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'ELECTROMOTIVE AUXILIARY POWER ASSEMBLY FOR CHAINLESS SHAFT-POWER-TRANSFER BICYCLES' [patent_app_type] => utility [patent_app_number] => 14/195837 [patent_app_country] => US [patent_app_date] => 2014-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1519 [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] => 14195837 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/195837
ELECTROMOTIVE AUXILIARY POWER ASSEMBLY FOR CHAINLESS SHAFT-POWER-TRANSFER BICYCLES Mar 2, 2014 Abandoned
Array ( [id] => 14550141 [patent_doc_number] => 10343510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Dump truck [patent_app_type] => utility [patent_app_number] => 15/121947 [patent_app_country] => US [patent_app_date] => 2014-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8663 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15121947 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121947
Dump truck Feb 26, 2014 Issued
Array ( [id] => 9729511 [patent_doc_number] => 20140265218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Dual Drive Sprocket Pedal Bike' [patent_app_type] => utility [patent_app_number] => 14/190527 [patent_app_country] => US [patent_app_date] => 2014-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2575 [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] => 14190527 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/190527
Dual drive sprocket pedal bike Feb 25, 2014 Issued
Array ( [id] => 9729515 [patent_doc_number] => 20140265221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'BICYCLE BRAKE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/186987 [patent_app_country] => US [patent_app_date] => 2014-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4476 [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] => 14186987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/186987
Bicycle brake assembly Feb 20, 2014 Issued
Array ( [id] => 10642184 [patent_doc_number] => 09359038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Rear-wheel suspension system for two-wheeled vehicle' [patent_app_type] => utility [patent_app_number] => 14/184450 [patent_app_country] => US [patent_app_date] => 2014-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2951 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14184450 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/184450
Rear-wheel suspension system for two-wheeled vehicle Feb 18, 2014 Issued
Array ( [id] => 10560318 [patent_doc_number] => 09283974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Motorized foldable beach cart' [patent_app_type] => utility [patent_app_number] => 14/181637 [patent_app_country] => US [patent_app_date] => 2014-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14181637 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/181637
Motorized foldable beach cart Feb 14, 2014 Issued
Array ( [id] => 10038906 [patent_doc_number] => 09079604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Electrical power-steering system for a motor-vehicle' [patent_app_type] => utility [patent_app_number] => 14/166377 [patent_app_country] => US [patent_app_date] => 2014-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2310 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 513 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14166377 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/166377
Electrical power-steering system for a motor-vehicle Jan 27, 2014 Issued
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