Search

Edward H Tso

Examiner (ID: 6895, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2102, 2859, 2111, 2858
Total Applications
3962
Issued Applications
3474
Pending Applications
175
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13491357 [patent_doc_number] => 20180297221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => SHAVING RAZOR SYSTEM AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 15/951339 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951339
SHAVING RAZOR SYSTEM AND METHOD OF MANUFACTURE Apr 11, 2018 Abandoned
Array ( [id] => 13355557 [patent_doc_number] => 20180229318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => SAW BLADES AND METHODS OF MACHINING SAW BLADE TOOTH PROFILES OF SAW BLADES [patent_app_type] => utility [patent_app_number] => 15/950840 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950840
Saw blades and methods of machining saw blade tooth profiles of saw blades Apr 10, 2018 Issued
Array ( [id] => 14131033 [patent_doc_number] => 20190099906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => DOUBLE BLADED SPIRAL SLICER [patent_app_type] => utility [patent_app_number] => 15/933912 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15933912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/933912
DOUBLE BLADED SPIRAL SLICER Mar 22, 2018 Abandoned
Array ( [id] => 13426047 [patent_doc_number] => 20180264566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => RECIPROCATING SAW [patent_app_type] => utility [patent_app_number] => 15/914272 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914272
RECIPROCATING SAW Mar 6, 2018 Abandoned
Array ( [id] => 14834509 [patent_doc_number] => 20190275655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => CONCRETE FORM REMOVAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/914303 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914303 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914303
CONCRETE FORM REMOVAL ASSEMBLY Mar 6, 2018 Abandoned
Array ( [id] => 13397983 [patent_doc_number] => 20180250534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => DEVICE FOR BREAKING A VEHICLE WINDOW IN AN EMERGENCY SITUATION [patent_app_type] => utility [patent_app_number] => 15/909768 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15909768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909768
DEVICE FOR BREAKING A VEHICLE WINDOW IN AN EMERGENCY SITUATION Feb 28, 2018 Abandoned
Array ( [id] => 14773351 [patent_doc_number] => 20190261573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => GARDENING SHEAR [patent_app_type] => utility [patent_app_number] => 15/905560 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 15905560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905560
GARDENING SHEAR Feb 25, 2018 Abandoned
Array ( [id] => 13520595 [patent_doc_number] => 20180311840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => SAFETY KNIFE APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 15/903457 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15903457 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903457
SAFETY KNIFE APPARATUS AND METHOD Feb 22, 2018 Abandoned
Array ( [id] => 13398595 [patent_doc_number] => 20180250840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => ILLUMINATED HAIRCUTTING SHEARS [patent_app_type] => utility [patent_app_number] => 15/902960 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902960 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902960
ILLUMINATED HAIRCUTTING SHEARS Feb 21, 2018 Abandoned
Array ( [id] => 14744917 [patent_doc_number] => 20190255632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => SAW BLADE HEIGHT ADJUSTMENT MECHANISM [patent_app_type] => utility [patent_app_number] => 15/899880 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15899880 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899880
Saw blade height adjustment mechanism Feb 19, 2018 Issued
Array ( [id] => 13370063 [patent_doc_number] => 20180236572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => RECIPROCATING SAW [patent_app_type] => utility [patent_app_number] => 15/897435 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15897435 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/897435
RECIPROCATING SAW Feb 14, 2018 Abandoned
Array ( [id] => 14683473 [patent_doc_number] => 20190240851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => BEDSIDE MEDICAL SCISSORS [patent_app_type] => utility [patent_app_number] => 15/891673 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891673
BEDSIDE MEDICAL SCISSORS Feb 7, 2018 Abandoned
Array ( [id] => 14687351 [patent_doc_number] => 20190242790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Methods and Apparatuses for Cutting Specimens for Microscopic Examination [patent_app_type] => utility [patent_app_number] => 15/890829 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15890829 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890829
Methods and Apparatuses for Cutting Specimens for Microscopic Examination Feb 6, 2018 Abandoned
Array ( [id] => 13355687 [patent_doc_number] => 20180229383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => ELECTRIC SHAVER AND OUTER BLADE USED IN THE ELECTRIC SHAVER [patent_app_type] => utility [patent_app_number] => 15/886367 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886367 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886367
ELECTRIC SHAVER AND OUTER BLADE USED IN THE ELECTRIC SHAVER Jan 31, 2018 Abandoned
Array ( [id] => 14623015 [patent_doc_number] => 20190224875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Safety Knife Device [patent_app_type] => utility [patent_app_number] => 15/880015 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15880015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/880015
Safety Knife Device Jan 24, 2018 Abandoned
Array ( [id] => 12834124 [patent_doc_number] => 20180169880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => Hand Operated Food Cutting Apparatus Having a Self-Stabilizing Pusher-Arm Mechanism and a Food-Stabilizing Pusher-Arm Mechanism for a Food Cutting Apparatus [patent_app_type] => utility [patent_app_number] => 15/878011 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15878011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878011
Hand operated food cutting apparatus having a self-stabilizing pusher-arm mechanism and a food-stabilizing pusher-arm mechanism for a food cutting apparatus Jan 22, 2018 Issued
Array ( [id] => 12748198 [patent_doc_number] => 20180141233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => Post and Beam System [patent_app_type] => utility [patent_app_number] => 15/873332 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873332
Post and beam cutting device Jan 16, 2018 Issued
Array ( [id] => 13298721 [patent_doc_number] => 20180200897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => MULTI-FUNCTION STOP MECHANISM FOR FOLDING KNIFE [patent_app_type] => utility [patent_app_number] => 15/872213 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872213 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872213
MULTI-FUNCTION STOP MECHANISM FOR FOLDING KNIFE Jan 15, 2018 Abandoned
Array ( [id] => 13298745 [patent_doc_number] => 20180200909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING MULTIPLE SIZE KNIVES [patent_app_type] => utility [patent_app_number] => 15/872311 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872311 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872311
PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING MULTIPLE SIZE KNIVES Jan 15, 2018 Abandoned
Array ( [id] => 14565269 [patent_doc_number] => 20190210241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => LINEAR GUIDE MECHANISM OF POWER MITER SAW [patent_app_type] => utility [patent_app_number] => 15/867648 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867648 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867648
LINEAR GUIDE MECHANISM OF POWER MITER SAW Jan 9, 2018 Abandoned
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