Search

Fan Zhang

Examiner (ID: 4053, Phone: (571)270-3751 , Office: P/2674 )

Most Active Art Unit
2674
Art Unit(s)
2682, 2625, 4157, 2674
Total Applications
659
Issued Applications
341
Pending Applications
63
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13575607 [patent_doc_number] => 20180339352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => CUTTING APPARATUS INCLUDING A WIRE CUTTING MEMBER [patent_app_type] => utility [patent_app_number] => 16/051852 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16051852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051852
CUTTING APPARATUS INCLUDING A WIRE CUTTING MEMBER Jul 31, 2018 Abandoned
Array ( [id] => 13564427 [patent_doc_number] => 20180333761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => Method and Device for Machining and/or Producing a Component and Such a Component [patent_app_type] => utility [patent_app_number] => 16/050723 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16050723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050723
Method and device for machining and/or producing a component and such a component Jul 30, 2018 Issued
Array ( [id] => 16405968 [patent_doc_number] => 10814508 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-27 [patent_title] => Razor [patent_app_type] => utility [patent_app_number] => 16/046410 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 4032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046410
Razor Jul 25, 2018 Issued
Array ( [id] => 14946847 [patent_doc_number] => 10434676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Rotary die-cutter for cutting a piece of material out of a printing material [patent_app_type] => utility [patent_app_number] => 16/044808 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3382 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044808
Rotary die-cutter for cutting a piece of material out of a printing material Jul 24, 2018 Issued
Array ( [id] => 15673923 [patent_doc_number] => 10601206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Apparatus and method for cutting and stripping an electrical cable [patent_app_type] => utility [patent_app_number] => 16/044762 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7962 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 813 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044762
Apparatus and method for cutting and stripping an electrical cable Jul 24, 2018 Issued
Array ( [id] => 13963939 [patent_doc_number] => 20190058314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => APPARATUS AND METHOD FOR CUTTING AND STRIPPING AN ELECTRICAL CABLE [patent_app_type] => utility [patent_app_number] => 16/044777 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 498 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044777
Apparatus and method for cutting and stripping an electrical cable Jul 24, 2018 Issued
Array ( [id] => 16823387 [patent_doc_number] => 20210138680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => METHOD FOR PRINTING AND AUTOMATICALLY CUTTING A TEXTILE SHEET [patent_app_type] => utility [patent_app_number] => 16/629493 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629493
METHOD FOR PRINTING AND AUTOMATICALLY CUTTING A TEXTILE SHEET Jul 9, 2018 Abandoned
Array ( [id] => 17822021 [patent_doc_number] => 11426949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Transverse cutting system suitable for being used in a machine for the production of plastic film [patent_app_type] => utility [patent_app_number] => 16/619967 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4007 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16619967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/619967
Transverse cutting system suitable for being used in a machine for the production of plastic film Jun 10, 2018 Issued
Array ( [id] => 13477313 [patent_doc_number] => 20180290199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => BLANKING DIE AND METHOD OF BLANKING SHEET METAL THEREWITH [patent_app_type] => utility [patent_app_number] => 16/004118 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16004118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004118
Blanking die and method of blanking sheet metal therewith Jun 7, 2018 Issued
Array ( [id] => 18012591 [patent_doc_number] => 11504866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Shaver and methods for detecting shaving characteristics [patent_app_type] => utility [patent_app_number] => 16/623894 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 15479 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623894
Shaver and methods for detecting shaving characteristics May 31, 2018 Issued
Array ( [id] => 14974019 [patent_doc_number] => 10440882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Grass trimmer, operating method thereof and control method thereof [patent_app_type] => utility [patent_app_number] => 15/994548 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 18408 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994548
Grass trimmer, operating method thereof and control method thereof May 30, 2018 Issued
Array ( [id] => 14579759 [patent_doc_number] => 20190217488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => FOLDING KNIFE CONFIGURED FOR SAFE AND RAPID DISASSEMBLY AND REASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/985788 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 1055 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985788 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985788
Folding knife configured for safe and rapid disassembly and reassembly May 21, 2018 Issued
Array ( [id] => 14946831 [patent_doc_number] => 10434668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-08 [patent_title] => Multifunctional cutting tool [patent_app_type] => utility [patent_app_number] => 15/985849 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3807 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985849
Multifunctional cutting tool May 21, 2018 Issued
Array ( [id] => 16719243 [patent_doc_number] => 20210086390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => METHOD OF CUTTING DESIGNS WITH INNER GEOMETRIES IN CNC WIRE CUTTING [patent_app_type] => utility [patent_app_number] => 16/611911 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16611911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/611911
METHOD OF CUTTING DESIGNS WITH INNER GEOMETRIES IN CNC WIRE CUTTING May 8, 2018 Abandoned
Array ( [id] => 15021791 [patent_doc_number] => 20190321900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => Blade Accessory with Guide [patent_app_type] => utility [patent_app_number] => 15/961271 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961271
Blade accessory with guide Apr 23, 2018 Issued
Array ( [id] => 16892515 [patent_doc_number] => 11034045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Programmable food slicer with digital scale control [patent_app_type] => utility [patent_app_number] => 15/961398 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1827 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961398
Programmable food slicer with digital scale control Apr 23, 2018 Issued
Array ( [id] => 17313171 [patent_doc_number] => 20210402219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD FOR OPERATING A WORKING DEVICE OR RESCUE DEVICE, AND WORKING DEVICE OR RESCUE DEVICE [patent_app_type] => utility [patent_app_number] => 17/048009 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17048009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/048009
Method for operating a working device or rescue device, and working device or rescue device Apr 16, 2018 Issued
Array ( [id] => 17081208 [patent_doc_number] => 20210276214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => METHOD OF CUTTING ACCURATE DESIGNS IN CNC MACHINE USING HOT-WIRE/EDM METHODS [patent_app_type] => utility [patent_app_number] => 16/604645 [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] => 2550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604645
METHOD OF CUTTING ACCURATE DESIGNS IN CNC MACHINE USING HOT-WIRE/EDM METHODS Apr 10, 2018 Pending
Array ( [id] => 13355703 [patent_doc_number] => 20180229391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => DEVICE AND METHOD FOR CUTTING INSULATION [patent_app_type] => utility [patent_app_number] => 15/950836 [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] => 5369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950836 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950836
DEVICE AND METHOD FOR CUTTING INSULATION Apr 10, 2018 Abandoned
Array ( [id] => 18799425 [patent_doc_number] => 11832564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Brush cutter [patent_app_type] => utility [patent_app_number] => 17/043992 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5530 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043992
Brush cutter Mar 29, 2018 Issued
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