Search

Evan P. Dzierzynski

Examiner (ID: 186, Phone: (571)272-2336 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2875
Total Applications
1774
Issued Applications
1381
Pending Applications
84
Abandoned Applications
334

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18154416 [patent_doc_number] => 11567393 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-31 [patent_title] => Lighting accessory and photographic lamp [patent_app_type] => utility [patent_app_number] => 17/878376 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7957 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878376
Lighting accessory and photographic lamp Jul 31, 2022 Issued
Array ( [id] => 20439871 [patent_doc_number] => 12510705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Lighting device and vehicle component comprising such a lighting device [patent_app_type] => utility [patent_app_number] => 18/293770 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18293770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293770
Lighting device and vehicle component comprising such a lighting device Jul 28, 2022 Issued
Array ( [id] => 19840873 [patent_doc_number] => 12253255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Luminaires with light refocusing elements [patent_app_type] => utility [patent_app_number] => 17/874779 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13126 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874779
Luminaires with light refocusing elements Jul 26, 2022 Issued
Array ( [id] => 18845641 [patent_doc_number] => 20230408045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => LIGHT BULB AND LIGHT STRIP [patent_app_type] => utility [patent_app_number] => 17/815107 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5154 [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] => 17815107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815107
Light bulb and light strip Jul 25, 2022 Issued
Array ( [id] => 19016216 [patent_doc_number] => 11923156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Backlight module and lighting keyboard [patent_app_type] => utility [patent_app_number] => 17/873128 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2768 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873128
Backlight module and lighting keyboard Jul 24, 2022 Issued
Array ( [id] => 18826312 [patent_doc_number] => 11841586 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Position-adjustable backlight [patent_app_type] => utility [patent_app_number] => 17/870125 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3003 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17870125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/870125
Position-adjustable backlight Jul 20, 2022 Issued
Array ( [id] => 18164037 [patent_doc_number] => 20230030632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => HOUSING FOR CONNECTING A LIGHT BAR TO A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/813449 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813449
Housing for connecting a light bar to a vehicle Jul 18, 2022 Issued
Array ( [id] => 18838330 [patent_doc_number] => 11846395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Wrap-around flared lamp [patent_app_type] => utility [patent_app_number] => 17/866585 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2877 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866585
Wrap-around flared lamp Jul 17, 2022 Issued
Array ( [id] => 18452780 [patent_doc_number] => 20230194060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => RECHARGEABLE STRING LIGHTS [patent_app_type] => utility [patent_app_number] => 17/867402 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11274 [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] => 17867402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867402
Rechargeable string lights Jul 17, 2022 Issued
Array ( [id] => 19551424 [patent_doc_number] => 12135126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Luminaire with hollow optical systems [patent_app_type] => utility [patent_app_number] => 17/866449 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 3191 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866449
Luminaire with hollow optical systems Jul 14, 2022 Issued
Array ( [id] => 18838350 [patent_doc_number] => 11846415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Lighting device [patent_app_type] => utility [patent_app_number] => 17/864500 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 5099 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864500
Lighting device Jul 13, 2022 Issued
Array ( [id] => 18749732 [patent_doc_number] => 11809042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Display apparatus and light source device thereof [patent_app_type] => utility [patent_app_number] => 17/864934 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9255 [patent_no_of_claims] => 15 [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] => 17864934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864934
Display apparatus and light source device thereof Jul 13, 2022 Issued
Array ( [id] => 18369776 [patent_doc_number] => 11649937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Decorative light applicable to landscaping [patent_app_type] => utility [patent_app_number] => 17/864843 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2938 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864843
Decorative light applicable to landscaping Jul 13, 2022 Issued
Array ( [id] => 18233960 [patent_doc_number] => 11598512 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Domestic appliance and light assembly [patent_app_type] => utility [patent_app_number] => 17/862533 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4894 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862533
Domestic appliance and light assembly Jul 11, 2022 Issued
Array ( [id] => 18764859 [patent_doc_number] => 11815252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Light-emitting device [patent_app_type] => utility [patent_app_number] => 17/861849 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3323 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861849
Light-emitting device Jul 10, 2022 Issued
Array ( [id] => 18153809 [patent_doc_number] => 11566781 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-31 [patent_title] => Light bulb for vehicles [patent_app_type] => utility [patent_app_number] => 17/855458 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 6379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855458
Light bulb for vehicles Jun 29, 2022 Issued
Array ( [id] => 18385756 [patent_doc_number] => 11656536 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-23 [patent_title] => Softbox light [patent_app_type] => utility [patent_app_number] => 17/849807 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8716 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849807
Softbox light Jun 26, 2022 Issued
Array ( [id] => 17914286 [patent_doc_number] => 20220316681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Lighting Fixture Convenient to Pack [patent_app_type] => utility [patent_app_number] => 17/844084 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844084
Lighting fixture convenient to pack Jun 19, 2022 Issued
Array ( [id] => 18079060 [patent_doc_number] => 20220404672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/843376 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17525 [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] => 17843376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843376
Display device Jun 16, 2022 Issued
Array ( [id] => 18385183 [patent_doc_number] => 11655957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Microstructures for transforming light having Lambertian distribution into batwing distributions [patent_app_type] => utility [patent_app_number] => 17/841713 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 47 [patent_no_of_words] => 5317 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841713
Microstructures for transforming light having Lambertian distribution into batwing distributions Jun 15, 2022 Issued
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