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] => 17140766 [patent_doc_number] => 20210308777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => PANEL SAW [patent_app_type] => utility [patent_app_number] => 17/262876 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262876
PANEL SAW Jul 24, 2019 Abandoned
Array ( [id] => 16734848 [patent_doc_number] => 10960472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Surface trimming plane [patent_app_type] => utility [patent_app_number] => 16/508357 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 3094 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508357
Surface trimming plane Jul 10, 2019 Issued
Array ( [id] => 15021981 [patent_doc_number] => 20190321995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => RAZOR BLADE AND RAZOR CARTRIDGE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/460620 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16460620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460620
Razor blade with bent portion and razor cartridge using the same Jul 1, 2019 Issued
Array ( [id] => 16342170 [patent_doc_number] => 20200306820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SOCKET PUNCHES [patent_app_type] => utility [patent_app_number] => 16/433754 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433754
SOCKET PUNCHES Jun 5, 2019 Pending
Array ( [id] => 17242509 [patent_doc_number] => 20210362252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => PORTABLE CIRCULAR SAW FOR CUTTING METAL [patent_app_type] => utility [patent_app_number] => 17/052938 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17052938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052938
PORTABLE CIRCULAR SAW FOR CUTTING METAL May 7, 2019 Pending
Array ( [id] => 17257554 [patent_doc_number] => 20210370539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => METHOD, PLANT AND STRUCTURE OF BLADE FOR CUTTING LOGS OF PAPER AND SIMILAR MATERIAL [patent_app_type] => utility [patent_app_number] => 17/050825 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17050825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050825
METHOD, PLANT AND STRUCTURE OF BLADE FOR CUTTING LOGS OF PAPER AND SIMILAR MATERIAL Apr 28, 2019 Pending
Array ( [id] => 14650783 [patent_doc_number] => 20190232520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => LINEAR GUIDE MECHANISM AND HINGE CONNECTIONS OF POWER MITER SAW [patent_app_type] => utility [patent_app_number] => 16/377174 [patent_app_country] => US [patent_app_date] => 2019-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377174
LINEAR GUIDE MECHANISM AND HINGE CONNECTIONS OF POWER MITER SAW Apr 5, 2019 Abandoned
Array ( [id] => 14927589 [patent_doc_number] => 20190299432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => HAIR REMOVAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/364753 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364753
Hair removal device Mar 25, 2019 Issued
Array ( [id] => 14927591 [patent_doc_number] => 20190299433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => HAIR REMOVAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/364768 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364768
Hair removal device Mar 25, 2019 Issued
Array ( [id] => 15679337 [patent_doc_number] => 20200094332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => CUTTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/364376 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364376
CUTTING DEVICE Mar 25, 2019 Abandoned
Array ( [id] => 14941241 [patent_doc_number] => 20190306259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => PERSONAL CARE DEVICE AND METHOD OF OPERATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/364713 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364713
PERSONAL CARE DEVICE AND METHOD OF OPERATION THEREOF Mar 25, 2019 Pending
Array ( [id] => 14927587 [patent_doc_number] => 20190299431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => CUTTER [patent_app_type] => utility [patent_app_number] => 16/364385 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364385
CUTTER Mar 25, 2019 Abandoned
Array ( [id] => 14905527 [patent_doc_number] => 20190296529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => CUT-AWAY CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 16/362825 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16362825 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/362825
Cut-away cutting tool Mar 24, 2019 Issued
Array ( [id] => 17392736 [patent_doc_number] => 11241727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Machining planar workpieces [patent_app_type] => utility [patent_app_number] => 16/363167 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 10340 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363167
Machining planar workpieces Mar 24, 2019 Issued
Array ( [id] => 17377410 [patent_doc_number] => 11235401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Guide insert and saw blade guide for a bandsaw [patent_app_type] => utility [patent_app_number] => 16/356311 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4688 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356311
Guide insert and saw blade guide for a bandsaw Mar 17, 2019 Issued
Array ( [id] => 16524373 [patent_doc_number] => 20200398453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => DIE CUTTING INSERT AND METHOD FOR CUTTING SHEET METALS [patent_app_type] => utility [patent_app_number] => 16/979105 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979105
DIE CUTTING INSERT AND METHOD FOR CUTTING SHEET METALS Mar 10, 2019 Pending
Array ( [id] => 15146185 [patent_doc_number] => 20190351570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Knife and Sheath with Retention System [patent_app_type] => utility [patent_app_number] => 16/296622 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296622
Knife and Sheath with Retention System Mar 7, 2019 Abandoned
Array ( [id] => 14436955 [patent_doc_number] => 20190176349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => UTILITY KNIFE [patent_app_type] => utility [patent_app_number] => 16/276721 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276721
Utility knife Feb 14, 2019 Issued
Array ( [id] => 18186857 [patent_doc_number] => 11577420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Quick-change cutting blade assembly and method [patent_app_type] => utility [patent_app_number] => 16/964498 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1915 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16964498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964498
Quick-change cutting blade assembly and method Jan 22, 2019 Issued
Array ( [id] => 14579777 [patent_doc_number] => 20190217497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Utility Chain For Cutting Ductile Materials [patent_app_type] => utility [patent_app_number] => 16/247557 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247557
Utility Chain For Cutting Ductile Materials Jan 13, 2019 Abandoned
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