Search

Edward H. Tso

Examiner (ID: 2454, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2859, 2838, 2858, 2102, 2111
Total Applications
4115
Issued Applications
3609
Pending Applications
207
Abandoned Applications
335

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16924902 [patent_doc_number] => 11046363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Front fork of a motor vehicle [patent_app_type] => utility [patent_app_number] => 15/774793 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 4201 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15774793 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/774793
Front fork of a motor vehicle Dec 26, 2016 Issued
Array ( [id] => 11715495 [patent_doc_number] => 20170183994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'EXHAUST DEVICE STRUCTURE FOR ROCKING VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/386429 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17308 [patent_no_of_claims] => 16 [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] => 15386429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/386429
Exhaust device structure for rocking vehicle Dec 20, 2016 Issued
Array ( [id] => 12211788 [patent_doc_number] => 09908582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-06 [patent_title] => 'Bicycle frame structure having rear frame and front frame' [patent_app_type] => utility [patent_app_number] => 15/378549 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2874 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378549
Bicycle frame structure having rear frame and front frame Dec 13, 2016 Issued
Array ( [id] => 13804455 [patent_doc_number] => 10179488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-15 [patent_title] => Drawbar assembly with pin ejector mechanism [patent_app_type] => utility [patent_app_number] => 15/767931 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2991 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767931 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767931
Drawbar assembly with pin ejector mechanism Oct 24, 2016 Issued
Array ( [id] => 12623673 [patent_doc_number] => 20180099721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => BICYCLE [patent_app_type] => utility [patent_app_number] => 15/291429 [patent_app_country] => US [patent_app_date] => 2016-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15291429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/291429
Bicycle Oct 11, 2016 Issued
Array ( [id] => 11401342 [patent_doc_number] => 20170021880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'MOUNTING STRUCTURE WITH STORABLE TRANSPORT SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/285366 [patent_app_country] => US [patent_app_date] => 2016-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7623 [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] => 15285366 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/285366
Mounting structure with storable transport system Oct 3, 2016 Issued
Array ( [id] => 12605688 [patent_doc_number] => 20180093726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => UTILITY TRAILER [patent_app_type] => utility [patent_app_number] => 15/282309 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15282309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/282309
Utility trailer Sep 29, 2016 Issued
Array ( [id] => 15796767 [patent_doc_number] => 20200121526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => MOBILITY ENHANCEMENT WHEELCHAIR [patent_app_type] => utility [patent_app_number] => 15/762594 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15762594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/762594
Mobility enhancement wheelchair Sep 22, 2016 Issued
Array ( [id] => 11528250 [patent_doc_number] => 20170088227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'SWING ARM' [patent_app_type] => utility [patent_app_number] => 15/271849 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5520 [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] => 15271849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/271849
Swing arm Sep 20, 2016 Issued
Array ( [id] => 12260268 [patent_doc_number] => 20180079464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'COMPACT FRONT WHEEL DRIVE BICYCLE' [patent_app_type] => utility [patent_app_number] => 15/267369 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 904 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [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] => 15267369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/267369
COMPACT FRONT WHEEL DRIVE BICYCLE Sep 15, 2016 Abandoned
Array ( [id] => 16649665 [patent_doc_number] => 10926825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Reconfigurable cart [patent_app_type] => utility [patent_app_number] => 16/087932 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 7184 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087932
Reconfigurable cart Sep 12, 2016 Issued
Array ( [id] => 11491288 [patent_doc_number] => 20170065472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'WHEELCHAIR DRIVE BOOST' [patent_app_type] => utility [patent_app_number] => 15/258149 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9512 [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] => 15258149 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258149
WHEELCHAIR DRIVE BOOST Sep 6, 2016 Abandoned
Array ( [id] => 12232568 [patent_doc_number] => 20180065431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'Quick connect hitch receiver plate and connector' [patent_app_type] => utility [patent_app_number] => 15/256669 [patent_app_country] => US [patent_app_date] => 2016-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2228 [patent_no_of_claims] => 2 [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] => 15256669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/256669
Quick connect hitch receiver plate and connector Sep 4, 2016 Abandoned
Array ( [id] => 11456785 [patent_doc_number] => 20170050691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'KIT FOR CONVERTING A TANDEM ARRANGEMENT INTO A SINGLE WHEEL ARRANGEMENT FOR A TOWED AGRICULTURAL MACHINE' [patent_app_type] => utility [patent_app_number] => 15/239919 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2110 [patent_no_of_claims] => 2 [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] => 15239919 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/239919
Kit for converting a tandem arrangement into a single wheel arrangement for a towed agricultural machine Aug 17, 2016 Issued
Array ( [id] => 12205522 [patent_doc_number] => 20180050748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'Bicycle Training System' [patent_app_type] => utility [patent_app_number] => 15/239179 [patent_app_country] => US [patent_app_date] => 2016-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1198 [patent_no_of_claims] => 7 [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] => 15239179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/239179
Bicycle Training System Aug 16, 2016 Abandoned
Array ( [id] => 11129740 [patent_doc_number] => 20160326716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'Construction Machine' [patent_app_type] => utility [patent_app_number] => 15/213011 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6657 [patent_no_of_claims] => 6 [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] => 15213011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213011
Construction machine Jul 17, 2016 Issued
Array ( [id] => 14131689 [patent_doc_number] => 20190100234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => ELECTRIC POWER STEERING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/085683 [patent_app_country] => US [patent_app_date] => 2016-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085683
Electric power steering apparatus May 23, 2016 Issued
Array ( [id] => 11114522 [patent_doc_number] => 20160311494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Unknown' [patent_app_type] => utility [patent_app_number] => 15/136509 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4185 [patent_no_of_claims] => 14 [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] => 15136509 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136509
Unknown Apr 21, 2016 Abandoned
Array ( [id] => 11024665 [patent_doc_number] => 20160221620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'ALIGNMENT RESTORATION DEVICE FOR LOAD TRANSPORTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/094664 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 14560 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [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] => 15094664 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094664
Alignment restoration device for load transporting apparatus Apr 7, 2016 Issued
Array ( [id] => 12679396 [patent_doc_number] => 20180118298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => MOTOR-DRIVEN VEHICLE, IN PARTICULAR TWO-WHEELED VEHICLE [patent_app_type] => utility [patent_app_number] => 15/564795 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1938 [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] => 15564795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564795
MOTOR-DRIVEN VEHICLE, IN PARTICULAR TWO-WHEELED VEHICLE Apr 5, 2016 Abandoned
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