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] => 19211507 [patent_doc_number] => 12000558 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Lens assembly [patent_app_type] => utility [patent_app_number] => 18/496971 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 3519 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496971
Lens assembly Oct 29, 2023 Issued
Array ( [id] => 19143231 [patent_doc_number] => 20240142090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SYSTEMS AND METHODS FOR DETERING THEFT OF INTERNAL COMPONENTS OF STREETLIGHTS [patent_app_type] => utility [patent_app_number] => 18/497829 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497829
SYSTEMS AND METHODS FOR DETERING THEFT OF INTERNAL COMPONENTS OF STREETLIGHTS Oct 29, 2023 Abandoned
Array ( [id] => 19638456 [patent_doc_number] => 12169061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Lamp unit, connector and lamp system [patent_app_type] => utility [patent_app_number] => 18/497495 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6714 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497495
Lamp unit, connector and lamp system Oct 29, 2023 Issued
Array ( [id] => 19247904 [patent_doc_number] => 20240198889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => OPTICAL MODULE AIMING SYSTEM AND OPTICAL MODULE AIMING METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/493691 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18493691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493691
Optical module aiming system and optical module aiming method using the same Oct 23, 2023 Issued
Array ( [id] => 20280429 [patent_doc_number] => 20250305671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => Customized vanity illumination apparatus [patent_app_type] => utility [patent_app_number] => 18/445554 [patent_app_country] => US [patent_app_date] => 2023-10-13 [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] => -17 [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] => 18445554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/445554
Customized vanity illumination apparatus Oct 12, 2023 Issued
Array ( [id] => 19565525 [patent_doc_number] => 12140289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Side light LED troffer tube [patent_app_type] => utility [patent_app_number] => 18/478805 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7017 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 18478805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478805
Side light LED troffer tube Sep 28, 2023 Issued
Array ( [id] => 19325263 [patent_doc_number] => 12042922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Hand-held power tool having a tool housing with an elongated light emitting device [patent_app_type] => utility [patent_app_number] => 18/373409 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 12853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373409
Hand-held power tool having a tool housing with an elongated light emitting device Sep 26, 2023 Issued
Array ( [id] => 18904251 [patent_doc_number] => 20240019736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => DISPLAY APPARATUS AND LIGHT SOURCE DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/474565 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18474565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474565
Display apparatus and light source device thereof Sep 25, 2023 Issued
Array ( [id] => 20086781 [patent_doc_number] => 20250216717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => BACKLIGHT STRUCTURE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/850525 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30064 [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] => 18850525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850525
Backlight structure and display device Sep 18, 2023 Issued
Array ( [id] => 19505729 [patent_doc_number] => 12117144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Lamp assembly and method for assembling lamp [patent_app_type] => utility [patent_app_number] => 18/369362 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4803 [patent_no_of_claims] => 20 [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] => 18369362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369362
Lamp assembly and method for assembling lamp Sep 17, 2023 Issued
Array ( [id] => 19114256 [patent_doc_number] => 20240126006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => BACKLIGHT MODULE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/467464 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467464
Backlight module and display device Sep 13, 2023 Issued
Array ( [id] => 19211518 [patent_doc_number] => 12000569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => LED light supporting system for channel letters [patent_app_type] => utility [patent_app_number] => 18/465475 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1030 [patent_no_of_claims] => 6 [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] => 18465475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465475
LED light supporting system for channel letters Sep 11, 2023 Issued
Array ( [id] => 19368912 [patent_doc_number] => 12060990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Light emitting device with adaptable glare class [patent_app_type] => utility [patent_app_number] => 18/464664 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 18060 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464664
Light emitting device with adaptable glare class Sep 10, 2023 Issued
Array ( [id] => 19823472 [patent_doc_number] => 20250081679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => INVERTED LED FILAMENT AND LED LIGHT BULB [patent_app_type] => utility [patent_app_number] => 18/240513 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240513
INVERTED LED FILAMENT AND LED LIGHT BULB Aug 30, 2023 Pending
Array ( [id] => 19019841 [patent_doc_number] => 20240076012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => RETRACTABLE COVER [patent_app_type] => utility [patent_app_number] => 18/239879 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239879
Retractable cover Aug 29, 2023 Issued
Array ( [id] => 19197536 [patent_doc_number] => 11994768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Lighting apparatus [patent_app_type] => utility [patent_app_number] => 18/366040 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5547 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 18366040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366040
Lighting apparatus Aug 6, 2023 Issued
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
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