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] => 16963823 [patent_doc_number] => 20210215322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => PLANT GROWTH LIGHTING FIXTURE [patent_app_type] => utility [patent_app_number] => 17/220060 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220060
Plant growth lighting fixture Mar 31, 2021 Issued
Array ( [id] => 16963820 [patent_doc_number] => 20210215319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => VIOLET AND ULTRAVIOLET ILLUMINATION DEVICE CONFIGURED WITH A GALLIUM AND NITROGEN CONTAINING LASER SOURCE [patent_app_type] => utility [patent_app_number] => 17/216220 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216220
Violet and ultraviolet illumination device configured with a gallium and nitrogen containing laser source Mar 28, 2021 Issued
Array ( [id] => 18320103 [patent_doc_number] => 20230118231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => 3D PRINTED OBJECT COVERED WITH A HEAT SHRINK [patent_app_type] => utility [patent_app_number] => 17/915207 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915207
3D printed object covered with a heat shrink Mar 25, 2021 Issued
Array ( [id] => 17666660 [patent_doc_number] => 11360351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Backlight module, display screen and tiled display device [patent_app_type] => utility [patent_app_number] => 17/209679 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 8874 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209679
Backlight module, display screen and tiled display device Mar 22, 2021 Issued
Array ( [id] => 18319708 [patent_doc_number] => 20230117836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Light Emitting Device with Adaptable Glare Class [patent_app_type] => utility [patent_app_number] => 17/906202 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17906202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906202
Light emitting device with adaptable glare class Mar 18, 2021 Issued
Array ( [id] => 18308376 [patent_doc_number] => 20230112276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => ESCALATOR OR MOVING WALKWAY HAVING AN ILLUMINATING DEVICE FOR ILLUMINATING A TRANSITION REGION [patent_app_type] => utility [patent_app_number] => 17/913280 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17913280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913280
Escalator or moving walkway having an illuminating device for illuminating a transition region Mar 14, 2021 Issued
Array ( [id] => 18708761 [patent_doc_number] => 20230331347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHOD FOR OPERATING FRICTION RESISTANCE REDUCED SHIP [patent_app_type] => utility [patent_app_number] => 18/020167 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18020167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020167
METHOD FOR OPERATING FRICTION RESISTANCE REDUCED SHIP Mar 11, 2021 Abandoned
Array ( [id] => 17053193 [patent_doc_number] => 20210262627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => SIDE LIGHT LED TROFFER TUBE [patent_app_type] => utility [patent_app_number] => 17/194067 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6921 [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] => 17194067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194067
Side light LED troffer tube Mar 4, 2021 Issued
Array ( [id] => 17528043 [patent_doc_number] => 11300725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Illuminating device [patent_app_type] => utility [patent_app_number] => 17/192998 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7642 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192998 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192998
Illuminating device Mar 4, 2021 Issued
Array ( [id] => 17862095 [patent_doc_number] => 11443254 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Emissive shapes and control systems [patent_app_type] => utility [patent_app_number] => 17/191416 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 65 [patent_no_of_words] => 29632 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191416
Emissive shapes and control systems Mar 2, 2021 Issued
Array ( [id] => 17068802 [patent_doc_number] => 20210271017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/188085 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17188085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/188085
Optical device Feb 28, 2021 Issued
Array ( [id] => 18794662 [patent_doc_number] => 11828424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Torch [patent_app_type] => utility [patent_app_number] => 17/789564 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2152 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789564
Torch Feb 28, 2021 Issued
Array ( [id] => 20129922 [patent_doc_number] => 12372227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Recessing smart quick connect devices [patent_app_type] => utility [patent_app_number] => 17/907753 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 24 [patent_no_of_words] => 4465 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907753
Recessing smart quick connect devices Feb 28, 2021 Issued
Array ( [id] => 17408465 [patent_doc_number] => 11249344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Planar lighting device [patent_app_type] => utility [patent_app_number] => 17/186768 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 5700 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186768
Planar lighting device Feb 25, 2021 Issued
Array ( [id] => 18910990 [patent_doc_number] => 11873965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Vehicular lamp capable of dehumidification [patent_app_type] => utility [patent_app_number] => 18/043347 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 9781 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043347
Vehicular lamp capable of dehumidification Feb 23, 2021 Issued
Array ( [id] => 18325234 [patent_doc_number] => 20230123362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => LED SYSTEM WITHOUT HEAT SINK [patent_app_type] => utility [patent_app_number] => 17/908251 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908251
LED system without heat sink Feb 22, 2021 Issued
Array ( [id] => 18244981 [patent_doc_number] => 20230077292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => A LIGHT EMITTING DEVICE FOR USE IN A LIGHT EMITTING PANEL [patent_app_type] => utility [patent_app_number] => 17/801746 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801746
Light emitting device for use in a light emitting panel Feb 21, 2021 Issued
Array ( [id] => 17285945 [patent_doc_number] => 11202481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Illuminating device for sports helmet eye shield [patent_app_type] => utility [patent_app_number] => 17/173948 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2444 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173948
Illuminating device for sports helmet eye shield Feb 10, 2021 Issued
Array ( [id] => 18228586 [patent_doc_number] => 20230067580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELONGATE LIGHT FIXTURE [patent_app_type] => utility [patent_app_number] => 17/792426 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792426
Elongate light fixture Feb 4, 2021 Issued
Array ( [id] => 17090581 [patent_doc_number] => 11118765 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-14 [patent_title] => Luminaire structure [patent_app_type] => utility [patent_app_number] => 17/162990 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 10322 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162990
Luminaire structure Jan 28, 2021 Issued
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