Search

Shew Fen Lin

Examiner (ID: 5650, Phone: (571)272-2672 , Office: P/2166 )

Most Active Art Unit
2166
Art Unit(s)
2166
Total Applications
496
Issued Applications
314
Pending Applications
12
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19126252 [patent_doc_number] => 20240131605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CIRCULAR SAWS HAVING A BLADE THAT MOVES RELATIVE TO A STATIONARY BASE STRUCTURE DURING OPERATIVE USE OF THE CIRCULAR SAWS TO CUT A WORKPIECE AND METHODS OF DETECTING A KICKBACK CONDITION OF SUCH CIRCULAR SAWS [patent_app_type] => utility [patent_app_number] => 18/546835 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15268 [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] => 18546835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546835
CIRCULAR SAWS HAVING A BLADE THAT MOVES RELATIVE TO A STATIONARY BASE STRUCTURE DURING OPERATIVE USE OF THE CIRCULAR SAWS TO CUT A WORKPIECE AND METHODS OF DETECTING A KICKBACK CONDITION OF SUCH CIRCULAR SAWS Feb 17, 2022 Issued
Array ( [id] => 19126252 [patent_doc_number] => 20240131605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CIRCULAR SAWS HAVING A BLADE THAT MOVES RELATIVE TO A STATIONARY BASE STRUCTURE DURING OPERATIVE USE OF THE CIRCULAR SAWS TO CUT A WORKPIECE AND METHODS OF DETECTING A KICKBACK CONDITION OF SUCH CIRCULAR SAWS [patent_app_type] => utility [patent_app_number] => 18/546835 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15268 [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] => 18546835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546835
CIRCULAR SAWS HAVING A BLADE THAT MOVES RELATIVE TO A STATIONARY BASE STRUCTURE DURING OPERATIVE USE OF THE CIRCULAR SAWS TO CUT A WORKPIECE AND METHODS OF DETECTING A KICKBACK CONDITION OF SUCH CIRCULAR SAWS Feb 17, 2022 Issued
Array ( [id] => 17829168 [patent_doc_number] => 20220266472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => BLADE GUARD FOR CIRCULAR SAW BLADE [patent_app_type] => utility [patent_app_number] => 17/674414 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674414
BLADE GUARD FOR CIRCULAR SAW BLADE Feb 16, 2022 Abandoned
Array ( [id] => 18566304 [patent_doc_number] => 20230256632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => 2-IN-1 MODULAR GROOMING DEVICE [patent_app_type] => utility [patent_app_number] => 17/673859 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673859
2-IN-1 MODULAR GROOMING DEVICE Feb 16, 2022 Pending
Array ( [id] => 19186930 [patent_doc_number] => 20240165843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ANVIL ROLL AND DIE CUTTER SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/264773 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18264773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264773
ANVIL ROLL AND DIE CUTTER SYSTEMS AND METHODS Feb 16, 2022 Abandoned
Array ( [id] => 19141175 [patent_doc_number] => 20240139983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ROTARY CUTTING UNIT [patent_app_type] => utility [patent_app_number] => 18/279107 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279107
ROTARY CUTTING UNIT Feb 15, 2022 Pending
Array ( [id] => 18603926 [patent_doc_number] => 11745371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Razor cartridge [patent_app_type] => utility [patent_app_number] => 17/672679 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8718 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672679
Razor cartridge Feb 14, 2022 Issued
Array ( [id] => 19096893 [patent_doc_number] => 20240116120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => CABLE SAW [patent_app_type] => utility [patent_app_number] => 18/276610 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18276610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276610
CABLE SAW Feb 9, 2022 Pending
Array ( [id] => 17610572 [patent_doc_number] => 20220152851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SPACING COMB AND HAIR CUTTING APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/591639 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591639
Spacing comb and hair cutting appliance Feb 2, 2022 Issued
Array ( [id] => 18603922 [patent_doc_number] => 11745367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Blade unit and electric razor [patent_app_type] => utility [patent_app_number] => 17/586247 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 8705 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586247
Blade unit and electric razor Jan 26, 2022 Issued
Array ( [id] => 17981834 [patent_doc_number] => 20220347870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => ADJUSTABLE BLADE DEPTH PEN CUTTER [patent_app_type] => utility [patent_app_number] => 17/562707 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562707
Adjustable blade depth pen cutter Dec 26, 2021 Issued
Array ( [id] => 17532785 [patent_doc_number] => 20220111394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => MODULAR PULVERIZER [patent_app_type] => utility [patent_app_number] => 17/561816 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561816
MODULAR PULVERIZER Dec 23, 2021 Abandoned
Array ( [id] => 17686737 [patent_doc_number] => 20220194029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => EDGE STABILITY [patent_app_type] => utility [patent_app_number] => 17/557895 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557895
Edge stability Dec 20, 2021 Issued
Array ( [id] => 19600242 [patent_doc_number] => 20240391122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => THREE-DIMENSIONAL ULTRASONIC ELLIPTICAL VIBRATION CUTTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/694404 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18694404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694404
Three-dimensional ultrasonic elliptical vibration cutting device Dec 19, 2021 Issued
Array ( [id] => 18450371 [patent_doc_number] => 20230191648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HANDHELD CIRCULAR SAW [patent_app_type] => utility [patent_app_number] => 17/553194 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17553194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553194
HANDHELD CIRCULAR SAW Dec 15, 2021 Abandoned
Array ( [id] => 19423206 [patent_doc_number] => 12082590 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Method and apparatus for portioning and storing a meat chub [patent_app_type] => utility [patent_app_number] => 17/550072 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2653 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550072
Method and apparatus for portioning and storing a meat chub Dec 13, 2021 Issued
Array ( [id] => 18971070 [patent_doc_number] => 20240051162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => HAIR CUTTER CAP AND HAIR CUTTER WITH CAP [patent_app_type] => utility [patent_app_number] => 18/270912 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270912
HAIR CUTTER CAP AND HAIR CUTTER WITH CAP Dec 1, 2021 Pending
Array ( [id] => 19608386 [patent_doc_number] => 12157248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Log dog and adjustable log dog set bar assembly [patent_app_type] => utility [patent_app_number] => 17/456912 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 5922 [patent_no_of_claims] => 7 [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] => 17456912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456912
Log dog and adjustable log dog set bar assembly Nov 29, 2021 Issued
Array ( [id] => 18250895 [patent_doc_number] => 20230077934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Hair Clipper Device with Replaceable Cover [patent_app_type] => utility [patent_app_number] => 17/534524 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534524
Hair Clipper Device with Replaceable Cover Nov 23, 2021 Abandoned
Array ( [id] => 19630287 [patent_doc_number] => 20240408736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => WORKING TOOL, WORKING MEMBER OF THE WORKING TOOL, AND WORKING TOOL KIT [patent_app_type] => utility [patent_app_number] => 18/698678 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18698678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698678
WORKING TOOL, WORKING MEMBER OF THE WORKING TOOL, AND WORKING TOOL KIT Nov 22, 2021 Pending
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