Search

Evan P. Dzierzynski

Examiner (ID: 16501, Phone: (571)272-2336 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2875
Total Applications
1722
Issued Applications
1354
Pending Applications
70
Abandoned Applications
333

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14478393 [patent_doc_number] => 20190190850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => SIMPLIFIED LOW PROFILE MODULE WITH LIGHT GUIDE FOR PENDANT, SURFACE MOUNT, WALL MOUNT AND STAND ALONE LUMINAIRES [patent_app_type] => utility [patent_app_number] => 16/276772 [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] => 11119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16276772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276772
Simplified low profile module with light guide for pendant, surface mount, wall mount and stand alone luminaires Feb 14, 2019 Issued
Array ( [id] => 17008123 [patent_doc_number] => 20210239284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SOLAR-POWERED LIGHTING DEVICES [patent_app_type] => utility [patent_app_number] => 16/967650 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16967650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/967650
Solar-powered lighting devices Feb 4, 2019 Issued
Array ( [id] => 17743378 [patent_doc_number] => 11391437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Microstructures for transforming light having Lambertian distribution into batwing distributions [patent_app_type] => utility [patent_app_number] => 16/962155 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 47 [patent_no_of_words] => 5288 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962155
Microstructures for transforming light having Lambertian distribution into batwing distributions Jan 28, 2019 Issued
Array ( [id] => 14344465 [patent_doc_number] => 20190154205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => LAMP WITH OPTOELECTRONIC LIGHT SOURCE AND IMPROVED ISOTROPY OF RADIATION [patent_app_type] => utility [patent_app_number] => 16/257481 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/257481
LAMP WITH OPTOELECTRONIC LIGHT SOURCE AND IMPROVED ISOTROPY OF RADIATION Jan 24, 2019 Abandoned
Array ( [id] => 17047565 [patent_doc_number] => 11100752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Service lighting continuation for gaming cabinets [patent_app_type] => utility [patent_app_number] => 16/256924 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8446 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16256924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256924
Service lighting continuation for gaming cabinets Jan 23, 2019 Issued
Array ( [id] => 16682833 [patent_doc_number] => 10942307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Bar collimator, backlight system and method [patent_app_type] => utility [patent_app_number] => 16/253160 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5490 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253160
Bar collimator, backlight system and method Jan 20, 2019 Issued
Array ( [id] => 15980943 [patent_doc_number] => 10670794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Illuminating device [patent_app_type] => utility [patent_app_number] => 16/250078 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6666 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16250078 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250078
Illuminating device Jan 16, 2019 Issued
Array ( [id] => 16564947 [patent_doc_number] => 10890311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Retrofit LED lighting system for replacement of fluorescent lamp [patent_app_type] => utility [patent_app_number] => 16/240379 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3865 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240379 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240379
Retrofit LED lighting system for replacement of fluorescent lamp Jan 3, 2019 Issued
Array ( [id] => 14538189 [patent_doc_number] => 20190204716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => AIRFLOW PHOTOGRAPHIC REFLECTOR [patent_app_type] => utility [patent_app_number] => 16/239362 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239362
AIRFLOW PHOTOGRAPHIC REFLECTOR Jan 2, 2019 Abandoned
Array ( [id] => 16461702 [patent_doc_number] => 10845043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Track lighting system [patent_app_type] => utility [patent_app_number] => 16/231516 [patent_app_country] => US [patent_app_date] => 2018-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 12570 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16231516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/231516
Track lighting system Dec 22, 2018 Issued
Array ( [id] => 17351912 [patent_doc_number] => 11226543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Bistable luminaire [patent_app_type] => utility [patent_app_number] => 16/955668 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5786 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955668
Bistable luminaire Dec 12, 2018 Issued
Array ( [id] => 15729911 [patent_doc_number] => 10613383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Planar lighting device [patent_app_type] => utility [patent_app_number] => 16/218816 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 5638 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16218816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218816
Planar lighting device Dec 12, 2018 Issued
Array ( [id] => 16841516 [patent_doc_number] => 11013573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Head-mounted illuminator with capacitive proximity control [patent_app_type] => utility [patent_app_number] => 16/219541 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4109 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16219541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/219541
Head-mounted illuminator with capacitive proximity control Dec 12, 2018 Issued
Array ( [id] => 16507127 [patent_doc_number] => 20200386383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => VEHICLE LAMP [patent_app_type] => utility [patent_app_number] => 16/772620 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772620
Vehicle lamp Dec 6, 2018 Issued
Array ( [id] => 15249589 [patent_doc_number] => 10510321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Modular flexible display system and methods [patent_app_type] => utility [patent_app_number] => 16/211318 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 29 [patent_no_of_words] => 8769 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16211318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211318
Modular flexible display system and methods Dec 5, 2018 Issued
Array ( [id] => 17075696 [patent_doc_number] => 11112085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Lighting device housing, luminaire and method of manufacture [patent_app_type] => utility [patent_app_number] => 16/770001 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7436 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770001
Lighting device housing, luminaire and method of manufacture Dec 3, 2018 Issued
Array ( [id] => 16466081 [patent_doc_number] => 20200367618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => WALKING AIDS [patent_app_type] => utility [patent_app_number] => 16/769795 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769795
WALKING AIDS Dec 2, 2018 Abandoned
Array ( [id] => 14376913 [patent_doc_number] => 20190162369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => LIGHTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/203162 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16203162 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203162
Lighting system Nov 27, 2018 Issued
Array ( [id] => 14376935 [patent_doc_number] => 20190162380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => LIGHTING MODULE FOR ILLUMINATION AND/OR SIGNALLING IN A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/201377 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201377
Lighting module for illumination and/or signalling in a motor vehicle Nov 26, 2018 Issued
Array ( [id] => 16329469 [patent_doc_number] => 20200300435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => PROJECTION DEVICE FOR A MOTOR VEHICLE HEADLIGHT [patent_app_type] => utility [patent_app_number] => 16/769775 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 504 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769775
Projection device for a motor vehicle headlight Nov 26, 2018 Issued
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