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] => 19442072 [patent_doc_number] => 12092318 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-17 [patent_title] => Lighting module and linear light-guiding unit thereof [patent_app_type] => utility [patent_app_number] => 18/200252 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4560 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200252
Lighting module and linear light-guiding unit thereof May 21, 2023 Issued
Array ( [id] => 19412488 [patent_doc_number] => 12078300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Three dimensional LED device and method of manufacture [patent_app_type] => utility [patent_app_number] => 18/198339 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7369 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198339
Three dimensional LED device and method of manufacture May 16, 2023 Issued
Array ( [id] => 20357074 [patent_doc_number] => 12473056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Inflatable kayak [patent_app_type] => utility [patent_app_number] => 18/196234 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196234
Inflatable kayak May 10, 2023 Issued
Array ( [id] => 18658651 [patent_doc_number] => 20230304647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ADJUSTABLE-BEAM LUMINAIRES [patent_app_type] => utility [patent_app_number] => 18/143117 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143117
Adjustable-beam luminaires May 3, 2023 Issued
Array ( [id] => 18914355 [patent_doc_number] => 11877359 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Portable aircraft landing zone lighting apparatus and system [patent_app_type] => utility [patent_app_number] => 18/311761 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 2905 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311761
Portable aircraft landing zone lighting apparatus and system May 2, 2023 Issued
Array ( [id] => 18937521 [patent_doc_number] => 20240032660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Lighting umbrella [patent_app_type] => utility [patent_app_number] => 18/140639 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18140639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140639
Lighting umbrella Apr 27, 2023 Abandoned
Array ( [id] => 19212045 [patent_doc_number] => 12001102 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Backlight modules and display devices [patent_app_type] => utility [patent_app_number] => 18/139997 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5414 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18139997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139997
Backlight modules and display devices Apr 26, 2023 Issued
Array ( [id] => 18709769 [patent_doc_number] => 20230332391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Toilet Light Providing Audible Amusements [patent_app_type] => utility [patent_app_number] => 18/134535 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134535
Toilet Light Providing Audible Amusements Apr 12, 2023 Abandoned
Array ( [id] => 19638459 [patent_doc_number] => 12169064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Microstructures for transforming light having Lambertian distribution into batwing distributions [patent_app_type] => utility [patent_app_number] => 18/297880 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 47 [patent_no_of_words] => 5342 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297880
Microstructures for transforming light having Lambertian distribution into batwing distributions Apr 9, 2023 Issued
Array ( [id] => 20432958 [patent_doc_number] => 12503046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Vehicle pane with a lighting device [patent_app_type] => utility [patent_app_number] => 18/850676 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 1203 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18850676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850676
Vehicle pane with a lighting device Apr 5, 2023 Issued
Array ( [id] => 18692103 [patent_doc_number] => 20230322330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Method for storing and deploying ahardtop roof on a boat [patent_app_type] => utility [patent_app_number] => 18/130936 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130936
Method for storing and deploying ahardtop roof on a boat Apr 4, 2023 Pending
Array ( [id] => 18659211 [patent_doc_number] => 20230305214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ILLUMINANT CIRCUIT BOARD, BACKLIGHT MOUDULE AND LIGHTINGKEYBOARD [patent_app_type] => utility [patent_app_number] => 18/128261 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128261
Illuminant circuit board, backlight module and lighting keyboard Mar 29, 2023 Issued
Array ( [id] => 19810236 [patent_doc_number] => 12241615 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-04 [patent_title] => Luminaire structure [patent_app_type] => utility [patent_app_number] => 18/186691 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 10807 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186691
Luminaire structure Mar 19, 2023 Issued
Array ( [id] => 20060354 [patent_doc_number] => 20250198576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => A LIGHTBULB [patent_app_type] => utility [patent_app_number] => 18/849090 [patent_app_country] => US [patent_app_date] => 2023-03-16 [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] => -11 [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] => 18849090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/849090
Lightbulb Mar 15, 2023 Issued
Array ( [id] => 18718815 [patent_doc_number] => 11796152 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Lighting device having prism grating microstructure [patent_app_type] => utility [patent_app_number] => 18/122143 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5324 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122143
Lighting device having prism grating microstructure Mar 15, 2023 Issued
Array ( [id] => 19227468 [patent_doc_number] => 12007102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Trimless recessed light fixture [patent_app_type] => utility [patent_app_number] => 18/121921 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8309 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [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] => 18121921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121921
Trimless recessed light fixture Mar 14, 2023 Issued
Array ( [id] => 18676354 [patent_doc_number] => 20230313979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => JOINT ASSEMBLY FOR LUMINAIRES [patent_app_type] => utility [patent_app_number] => 18/121888 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121888
Joint assembly for luminaires Mar 14, 2023 Issued
Array ( [id] => 20819097 [patent_doc_number] => 12674563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Modular and adjustable lighting apparatus and methods [patent_app_type] => utility [patent_app_number] => 18/842521 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 3180 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18842521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842521
Modular and adjustable lighting apparatus and methods Mar 12, 2023 Issued
Array ( [id] => 18657325 [patent_doc_number] => 20230303228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MARINE DRIVES HAVING HYDRAULICALLY ACTUATED STEERABLE GEARCASE [patent_app_type] => utility [patent_app_number] => 18/120506 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120506
Marine drives having hydraulically actuated steerable gearcase Mar 12, 2023 Issued
Array ( [id] => 19121653 [patent_doc_number] => 11965626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Method for manufacturing LED lighting strip [patent_app_type] => utility [patent_app_number] => 18/119286 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8944 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119286
Method for manufacturing LED lighting strip Mar 8, 2023 Issued
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