Search

Evan H. Macfarlane

Examiner (ID: 7356, Phone: (303)297-4242 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724
Total Applications
574
Issued Applications
248
Pending Applications
82
Abandoned Applications
260

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15708385 [patent_doc_number] => 20200100958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => CAST SAW LUBRICATION AND BURN REDUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/586824 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16586824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586824
CAST SAW LUBRICATION AND BURN REDUCTION SYSTEM Sep 26, 2019 Abandoned
Array ( [id] => 17889700 [patent_doc_number] => 11452647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Cast saw temperature safety and burn reduction system [patent_app_type] => utility [patent_app_number] => 16/586572 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8585 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586572
Cast saw temperature safety and burn reduction system Sep 26, 2019 Issued
Array ( [id] => 15677339 [patent_doc_number] => 20200093333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => TOOL FOR HOLDING AND ROASTING MARSHMALLOWS [patent_app_type] => utility [patent_app_number] => 16/577111 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577111
TOOL FOR HOLDING AND ROASTING MARSHMALLOWS Sep 19, 2019 Abandoned
Array ( [id] => 15319391 [patent_doc_number] => 20200000025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CONVERTIBLE CAP AND HEAD SYSTEM [patent_app_type] => utility [patent_app_number] => 16/568422 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568422
Convertible cap and head system Sep 11, 2019 Issued
Array ( [id] => 16687330 [patent_doc_number] => 20210069805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => PIPE CUTTER [patent_app_type] => utility [patent_app_number] => 16/566153 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566153
PIPE CUTTER Sep 9, 2019 Abandoned
Array ( [id] => 19961415 [patent_doc_number] => 12330897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Tape attachment apparatus of battery cell [patent_app_type] => utility [patent_app_number] => 16/764190 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764190
Tape attachment apparatus of battery cell Sep 5, 2019 Issued
Array ( [id] => 15616943 [patent_doc_number] => 20200078876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => PORTABLE CUTTING MACHINE [patent_app_type] => utility [patent_app_number] => 16/561417 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561417
PORTABLE CUTTING MACHINE Sep 4, 2019 Abandoned
Array ( [id] => 15617145 [patent_doc_number] => 20200078977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => MACHINE WITH INTERCHANGEABLE TOOLS FOR THE WORKING OF SHEET MATERIALS [patent_app_type] => utility [patent_app_number] => 16/558793 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558793
Machine with interchangeable tools for the working of sheet materials Sep 2, 2019 Issued
Array ( [id] => 15322327 [patent_doc_number] => 20200001493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Power-Tool Cutting Device [patent_app_type] => utility [patent_app_number] => 16/535989 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16535989 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/535989
Power-Tool Cutting Device Aug 7, 2019 Abandoned
Array ( [id] => 15084511 [patent_doc_number] => 20190337066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => OSCILLATING TOOL DRYWALL BLADE [patent_app_type] => utility [patent_app_number] => 16/515814 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515814
OSCILLATING TOOL DRYWALL BLADE Jul 17, 2019 Abandoned
Array ( [id] => 15036615 [patent_doc_number] => 20190329312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => PRESS PUNCHING MACHINE AND RESPECTIVE METHOD OF PUNCHING APERTURES IN ELONGATED NONFERRIC ENCLOSED POLYGONALLY PROFILED WORKPIECES [patent_app_type] => utility [patent_app_number] => 16/504299 [patent_app_country] => US [patent_app_date] => 2019-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504299
Press punching machine and respective method of punching apertures in elongated nonferric enclosed polygonally profiled workpieces Jul 6, 2019 Issued
Array ( [id] => 16884425 [patent_doc_number] => 20210170620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => METHOD AND APPARATUS FOR PROCESSING CUTTING-CREASING RULES OF DIE-CUTTERS [patent_app_type] => utility [patent_app_number] => 17/267798 [patent_app_country] => US [patent_app_date] => 2019-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267798
METHOD AND APPARATUS FOR PROCESSING CUTTING-CREASING RULES OF DIE-CUTTERS Jul 3, 2019 Abandoned
Array ( [id] => 17051350 [patent_doc_number] => 20210260784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Systems And Methods For Slicing And Dispensing Bread [patent_app_type] => utility [patent_app_number] => 17/254797 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17254797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254797
Systems And Methods For Slicing And Dispensing Bread Jun 19, 2019 Abandoned
Array ( [id] => 16010489 [patent_doc_number] => 20200180087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => DISTANCE ADJUSTMENT MECHANISM HAVING A LOCK WEDGE FOR FENCE ASSEMBLY OF TABLE SAW [patent_app_type] => utility [patent_app_number] => 16/435505 [patent_app_country] => US [patent_app_date] => 2019-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16435505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435505
Distance adjustment mechanism having a lock wedge for fence assembly of table saw Jun 8, 2019 Issued
Array ( [id] => 16807664 [patent_doc_number] => 20210130217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => GLASS ROLL MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/053188 [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] => 5232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053188
GLASS ROLL MANUFACTURING METHOD Jun 5, 2019 Abandoned
Array ( [id] => 15929279 [patent_doc_number] => 20200156273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => RAZOR BLADE USAGE INDICATOR [patent_app_type] => utility [patent_app_number] => 16/430762 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430762
RAZOR BLADE USAGE INDICATOR Jun 3, 2019 Abandoned
Array ( [id] => 15207761 [patent_doc_number] => 20190366567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => ADJUSTABLE POCKET CLIP FOR FOLDING KNIVES [patent_app_type] => utility [patent_app_number] => 16/430212 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430212
ADJUSTABLE POCKET CLIP FOR FOLDING KNIVES Jun 2, 2019 Abandoned
Array ( [id] => 15494361 [patent_doc_number] => 20200047369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => CUTTING APPARATUS AND METHOD OF MANUFACTURING DISPLAY DEVICE BY USING SAME [patent_app_type] => utility [patent_app_number] => 16/427498 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427498
Cutting apparatus and method of manufacturing display device by using same May 30, 2019 Issued
Array ( [id] => 18717765 [patent_doc_number] => 11795096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Apparatus and method for processing a glass sheet [patent_app_type] => utility [patent_app_number] => 17/054832 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11901 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054832
Apparatus and method for processing a glass sheet May 12, 2019 Issued
Array ( [id] => 16475484 [patent_doc_number] => 10850407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Blade assembly having entrapped spring [patent_app_type] => utility [patent_app_number] => 16/399023 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16399023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/399023
Blade assembly having entrapped spring Apr 29, 2019 Issued
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