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] => 19352680 [patent_doc_number] => 12053105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Lighted product display case [patent_app_type] => utility [patent_app_number] => 18/230661 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2870 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230661
Lighted product display case Aug 6, 2023 Issued
Array ( [id] => 18924028 [patent_doc_number] => 20240027032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => BULB-TYPE LIGHT SOURCE [patent_app_type] => utility [patent_app_number] => 18/363081 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363081
Bulb-type light source Jul 31, 2023 Issued
Array ( [id] => 19181775 [patent_doc_number] => 11988359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Integrated solar street lamp [patent_app_type] => utility [patent_app_number] => 18/357099 [patent_app_country] => US [patent_app_date] => 2023-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2344 [patent_no_of_claims] => 7 [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] => 18357099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357099
Integrated solar street lamp Jul 21, 2023 Issued
Array ( [id] => 19425864 [patent_doc_number] => 12085269 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Projection-based decorative lamp [patent_app_type] => utility [patent_app_number] => 18/355582 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2646 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355582 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355582
Projection-based decorative lamp Jul 19, 2023 Issued
Array ( [id] => 19312338 [patent_doc_number] => 12038143 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Light strip facilitated for shape forming and shaped light ornament formed therefrom [patent_app_type] => utility [patent_app_number] => 18/355069 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355069
Light strip facilitated for shape forming and shaped light ornament formed therefrom Jul 18, 2023 Issued
Array ( [id] => 19739030 [patent_doc_number] => 12215855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => LED growth light [patent_app_type] => utility [patent_app_number] => 18/222514 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 4209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18222514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222514
LED growth light Jul 16, 2023 Issued
Array ( [id] => 18915421 [patent_doc_number] => 11877683 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Tree lighting system [patent_app_type] => utility [patent_app_number] => 18/221291 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1895 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221291
Tree lighting system Jul 11, 2023 Issued
Array ( [id] => 19283338 [patent_doc_number] => 20240219814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => FOLDABLE LIGHT REFLECTIVE DEVICE FOR PHOTOFLOOD LAMP [patent_app_type] => utility [patent_app_number] => 18/221376 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221376
Foldable light reflective device for photoflood lamp Jul 11, 2023 Issued
Array ( [id] => 19326754 [patent_doc_number] => 12044429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Air purifier [patent_app_type] => utility [patent_app_number] => 18/221200 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221200
Air purifier Jul 11, 2023 Issued
Array ( [id] => 18872598 [patent_doc_number] => 11860397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Light guide module [patent_app_type] => utility [patent_app_number] => 18/220992 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5826 [patent_no_of_claims] => 17 [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] => 18220992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220992
Light guide module Jul 11, 2023 Issued
Array ( [id] => 19242684 [patent_doc_number] => 12013112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-18 [patent_title] => Air purifier with ambient lamp [patent_app_type] => utility [patent_app_number] => 18/221386 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3791 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221386
Air purifier with ambient lamp Jul 11, 2023 Issued
Array ( [id] => 20408383 [patent_doc_number] => 20250377492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => OPTICAL FILTER AND ARTIFICIAL LIGHT ILLUMINATION DEVICE FOR REPRODUCING THE LIGHT OF THE SKY AND THE SUN USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/876918 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18876918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/876918
OPTICAL FILTER AND ARTIFICIAL LIGHT ILLUMINATION DEVICE FOR REPRODUCING THE LIGHT OF THE SKY AND THE SUN USING THE SAME Jun 29, 2023 Issued
Array ( [id] => 18861204 [patent_doc_number] => 20230415639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => UNIVERSAL ANTI-THEFT BRACKET FOR COMMERCIAL VEHICLE LIGHTING [patent_app_type] => utility [patent_app_number] => 18/341726 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18341726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341726
Universal anti-theft bracket for commercial vehicle lighting Jun 25, 2023 Issued
Array ( [id] => 20056968 [patent_doc_number] => 20250195190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Light-Emitting Module, Light Source and Dental Photocuring Machine [patent_app_type] => utility [patent_app_number] => 18/687292 [patent_app_country] => US [patent_app_date] => 2023-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687292
Light-Emitting Module, Light Source and Dental Photocuring Machine Jun 24, 2023 Pending
Array ( [id] => 19856298 [patent_doc_number] => 12259124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Display device, backlight unit, light emitting module and lens [patent_app_type] => utility [patent_app_number] => 18/339782 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 8938 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18339782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339782
Display device, backlight unit, light emitting module and lens Jun 21, 2023 Issued
Array ( [id] => 18931801 [patent_doc_number] => 11884203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Shock-absorbing vehicle headlight system [patent_app_type] => utility [patent_app_number] => 18/206797 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4577 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 639 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206797
Shock-absorbing vehicle headlight system Jun 6, 2023 Issued
Array ( [id] => 18888601 [patent_doc_number] => 11867368 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Two-wire non-polar multifunctional filament and light string [patent_app_type] => utility [patent_app_number] => 18/328784 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3563 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328784
Two-wire non-polar multifunctional filament and light string Jun 4, 2023 Issued
Array ( [id] => 19092331 [patent_doc_number] => 11953780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Backlight module and display device [patent_app_type] => utility [patent_app_number] => 18/328762 [patent_app_country] => US [patent_app_date] => 2023-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5922 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328762
Backlight module and display device Jun 3, 2023 Issued
Array ( [id] => 18658655 [patent_doc_number] => 20230304652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => LIGHTING DEVICE WITH LIGHT-EMITTING FILAMENTS [patent_app_type] => utility [patent_app_number] => 18/205521 [patent_app_country] => US [patent_app_date] => 2023-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18205521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205521
Lighting device with light-emitting filaments Jun 2, 2023 Issued
Array ( [id] => 19397730 [patent_doc_number] => 12072084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Geometric decorative light system [patent_app_type] => utility [patent_app_number] => 18/204845 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 35 [patent_no_of_words] => 7180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204845
Geometric decorative light system May 31, 2023 Issued
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