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] => 13355683 [patent_doc_number] => 20180229381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => REPLACEABLE BLADE [patent_app_type] => utility [patent_app_number] => 15/430444 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15430444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430444
REPLACEABLE BLADE Feb 9, 2017 Abandoned
Array ( [id] => 11863869 [patent_doc_number] => 20170231153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'TRIMMER HEAD HAVING LINE CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 15/430077 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 77 [patent_no_of_words] => 5490 [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] => 15430077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/430077
TRIMMER HEAD HAVING LINE CARTRIDGE Feb 9, 2017 Abandoned
Array ( [id] => 13341073 [patent_doc_number] => 20180222076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => WATER BEARING AND FOOD CUTTING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/426520 [patent_app_country] => US [patent_app_date] => 2017-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15426520 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/426520
Water bearing and food cutting assembly Feb 6, 2017 Issued
Array ( [id] => 15467161 [patent_doc_number] => 10549439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Hand-operated rotary belt cutter [patent_app_type] => utility [patent_app_number] => 15/426833 [patent_app_country] => US [patent_app_date] => 2017-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3035 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15426833 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/426833
Hand-operated rotary belt cutter Feb 6, 2017 Issued
Array ( [id] => 14946833 [patent_doc_number] => 10434669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Electric shaver [patent_app_type] => utility [patent_app_number] => 15/423839 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7577 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15423839 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/423839
Electric shaver Feb 2, 2017 Issued
Array ( [id] => 16604506 [patent_doc_number] => 10905488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Multiple fulcrum cutter [patent_app_type] => utility [patent_app_number] => 15/417647 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 73 [patent_no_of_words] => 8257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/417647
Multiple fulcrum cutter Jan 26, 2017 Issued
Array ( [id] => 13310725 [patent_doc_number] => 20180206899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => CUTTING TOOL FOR SURGICAL WIRES AND CABLES [patent_app_type] => utility [patent_app_number] => 15/416701 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15416701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/416701
CUTTING TOOL FOR SURGICAL WIRES AND CABLES Jan 25, 2017 Abandoned
Array ( [id] => 16947327 [patent_doc_number] => 20210206018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => Cutting Apparatus with Multi-Directional Cutting Element [patent_app_type] => utility [patent_app_number] => 16/071304 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16071304 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071304
Cutting Apparatus with Multi-Directional Cutting Element Jan 18, 2017 Pending
Array ( [id] => 12117904 [patent_doc_number] => 20180001490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'PRECISION KNIFE WITH RING HOOK' [patent_app_type] => utility [patent_app_number] => 15/377052 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5687 [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] => 15377052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377052
PRECISION KNIFE WITH RING HOOK Dec 12, 2016 Abandoned
Array ( [id] => 12218171 [patent_doc_number] => 20180056530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Knife' [patent_app_type] => utility [patent_app_number] => 15/364640 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1117 [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] => 15364640 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364640
Knife Nov 29, 2016 Abandoned
Array ( [id] => 13249815 [patent_doc_number] => 10137582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Flux bridge for pivot motors [patent_app_type] => utility [patent_app_number] => 15/355794 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2820 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15355794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/355794
Flux bridge for pivot motors Nov 17, 2016 Issued
Array ( [id] => 12744919 [patent_doc_number] => 20180140140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => MODULAR UTENSIL FOR HANDLING FROZEN FOOD ITEMS [patent_app_type] => utility [patent_app_number] => 15/356353 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15356353 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/356353
MODULAR UTENSIL FOR HANDLING FROZEN FOOD ITEMS Nov 17, 2016 Abandoned
Array ( [id] => 12218170 [patent_doc_number] => 20180056529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Knife' [patent_app_type] => utility [patent_app_number] => 15/352880 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1426 [patent_no_of_claims] => 8 [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] => 15352880 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/352880
Knife Nov 15, 2016 Abandoned
Array ( [id] => 12116681 [patent_doc_number] => 20180000267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'SPOON OR FORK WITH CENTER-OF-GRAVITY CHANGING MEANS' [patent_app_type] => utility [patent_app_number] => 15/349066 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2857 [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] => 15349066 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/349066
SPOON OR FORK WITH CENTER-OF-GRAVITY CHANGING MEANS Nov 10, 2016 Abandoned
Array ( [id] => 11470324 [patent_doc_number] => 20170057107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Cutting Tool and Method' [patent_app_type] => utility [patent_app_number] => 15/348328 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8672 [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] => 15348328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/348328
Cutting methods Nov 9, 2016 Issued
Array ( [id] => 13491113 [patent_doc_number] => 20180297099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => PUNCHING DEVICE [patent_app_type] => utility [patent_app_number] => 15/768687 [patent_app_country] => US [patent_app_date] => 2016-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768687
PUNCHING DEVICE Oct 23, 2016 Abandoned
Array ( [id] => 12000759 [patent_doc_number] => 20170304914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'HIGH POWER FLAT SAW WITH BLADE SHAFT DRIVE' [patent_app_type] => utility [patent_app_number] => 15/513382 [patent_app_country] => US [patent_app_date] => 2016-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3379 [patent_no_of_claims] => 11 [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] => 15513382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513382
HIGH POWER FLAT SAW WITH BLADE SHAFT DRIVE Sep 19, 2016 Abandoned
Array ( [id] => 12184614 [patent_doc_number] => 20180043550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'HANDLE FOR A RAZOR' [patent_app_type] => utility [patent_app_number] => 15/234986 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5502 [patent_no_of_claims] => 18 [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] => 15234986 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/234986
HANDLE FOR A RAZOR Aug 10, 2016 Abandoned
Array ( [id] => 12184621 [patent_doc_number] => 20180043557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'HANDLE FOR A RAZOR' [patent_app_type] => utility [patent_app_number] => 15/235044 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5316 [patent_no_of_claims] => 15 [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] => 15235044 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/235044
HANDLE FOR A RAZOR Aug 10, 2016 Abandoned
Array ( [id] => 11309677 [patent_doc_number] => 20160345787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'Product Roll Dispenser' [patent_app_type] => utility [patent_app_number] => 15/234726 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6542 [patent_no_of_claims] => 18 [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] => 15234726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/234726
Product Roll Dispenser Aug 10, 2016 Abandoned
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