Search

Evan H. Macfarlane

Examiner (ID: 7060, Phone: (303)297-4242 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724
Total Applications
553
Issued Applications
240
Pending Applications
87
Abandoned Applications
255

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20149780 [patent_doc_number] => 20250249618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SYSTEMS AND METHODS FOR PERFORATING TEXTILES, INCLUDING CARPET AND RUG UNDERLAYMENT [patent_app_type] => utility [patent_app_number] => 18/433282 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433282
SYSTEMS AND METHODS FOR PERFORATING TEXTILES, INCLUDING CARPET AND RUG UNDERLAYMENT Feb 4, 2024 Pending
Array ( [id] => 19990680 [patent_doc_number] => 20250128902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => PRINTING EQUIPMENT AND CONTINUOUS FEEDING AND CUTTING DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/431529 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18431529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431529
PRINTING EQUIPMENT AND CONTINUOUS FEEDING AND CUTTING DEVICE THEREOF Feb 1, 2024 Pending
Array ( [id] => 19171619 [patent_doc_number] => 20240157593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => DEEP-THROAT SAWHEAD ASSEMBLY AND KIT THEREOF [patent_app_type] => utility [patent_app_number] => 18/418540 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418540
DEEP-THROAT SAWHEAD ASSEMBLY AND KIT THEREOF Jan 21, 2024 Abandoned
Array ( [id] => 19264254 [patent_doc_number] => 20240207953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CUTTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/397502 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397502
CUTTING DEVICE Dec 26, 2023 Pending
Array ( [id] => 19264391 [patent_doc_number] => 20240208090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CUTTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/397763 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397763
CUTTING DEVICE Dec 26, 2023 Pending
Array ( [id] => 19247455 [patent_doc_number] => 20240198440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Sawing device and saw assembly [patent_app_type] => utility [patent_app_number] => 18/540030 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540030
Sawing device and saw assembly Dec 13, 2023 Pending
Array ( [id] => 19066300 [patent_doc_number] => 20240100726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Blade for Oscillating Power Tool [patent_app_type] => utility [patent_app_number] => 18/532295 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532295
Blade for Oscillating Power Tool Dec 6, 2023 Pending
Array ( [id] => 20032511 [patent_doc_number] => 20250170733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Separately Tensionable Scissors [patent_app_type] => utility [patent_app_number] => 18/521084 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521084
Separately Tensionable Scissors Nov 27, 2023 Pending
Array ( [id] => 19744671 [patent_doc_number] => 20250033236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Chain Saw [patent_app_type] => utility [patent_app_number] => 18/505577 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505577
Chain Saw Nov 8, 2023 Abandoned
Array ( [id] => 20371695 [patent_doc_number] => 12479114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Knife opener [patent_app_type] => utility [patent_app_number] => 18/504507 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [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] => 18504507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504507
Knife opener Nov 7, 2023 Issued
Array ( [id] => 19170004 [patent_doc_number] => 20240155978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => HEDGE TRIMMERS HAVING ROTATABLE HANDLES [patent_app_type] => utility [patent_app_number] => 18/503533 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503533
HEDGE TRIMMERS HAVING ROTATABLE HANDLES Nov 6, 2023 Pending
Array ( [id] => 18938665 [patent_doc_number] => 20240033804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SHEARING METHOD, SHEARING DEVICE, AND SHEARING FACILITY [patent_app_type] => utility [patent_app_number] => 18/484254 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18484254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484254
Shearing method, shearing device, and shearing facility Oct 9, 2023 Issued
Array ( [id] => 19876269 [patent_doc_number] => 20250108526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ASSISTED OPENING AND CLOSING KNIFE WITH LOCK [patent_app_type] => utility [patent_app_number] => 18/480010 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480010
ASSISTED OPENING AND CLOSING KNIFE WITH LOCK Oct 2, 2023 Issued
Array ( [id] => 19876736 [patent_doc_number] => 20250108993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => DISPENSER [patent_app_type] => utility [patent_app_number] => 18/478139 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478139
Dispenser Sep 28, 2023 Issued
Array ( [id] => 19700643 [patent_doc_number] => 12194646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Blade assembly having entrapped spring [patent_app_type] => utility [patent_app_number] => 18/363183 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8183 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363183
Blade assembly having entrapped spring Jul 31, 2023 Issued
Array ( [id] => 18938699 [patent_doc_number] => 20240033838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => POWER TOOLS WITH SENSOR ARRAYS AND METHODS OF OPERATING POWER TOOLS [patent_app_type] => utility [patent_app_number] => 18/359984 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18359984 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359984
POWER TOOLS WITH SENSOR ARRAYS AND METHODS OF OPERATING POWER TOOLS Jul 26, 2023 Pending
Array ( [id] => 19723201 [patent_doc_number] => 20250025952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => POWER SUPPLY ABUTTING DEVICE AND THE EXECUTED CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/353795 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353795
POWER SUPPLY ABUTTING DEVICE AND THE EXECUTED CONTROL METHOD THEREOF Jul 16, 2023 Pending
Array ( [id] => 18922069 [patent_doc_number] => 20240025073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => OUTDOOR TOOL AND LUBRICATION SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 18/351631 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18351631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351631
OUTDOOR TOOL AND LUBRICATION SYSTEM THEREOF Jul 12, 2023 Pending
Array ( [id] => 18878206 [patent_doc_number] => 20240001575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SHEET CUTTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/345488 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345488
SHEET CUTTING APPARATUS Jun 29, 2023 Pending
Array ( [id] => 18894394 [patent_doc_number] => 20240009879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => APPARATUS AND METHOD FOR TRIMMING PLANTS [patent_app_type] => utility [patent_app_number] => 18/341619 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341619
APPARATUS AND METHOD FOR TRIMMING PLANTS Jun 25, 2023 Abandoned
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