Search

Karlheinz R. Skowronek

Supervisory Patent Examiner (ID: 14367, Phone: (571)272-9047 , Office: P/1676 )

Most Active Art Unit
1631
Art Unit(s)
1687, 1654, 1676, 1631, 1671, 1658
Total Applications
458
Issued Applications
67
Pending Applications
124
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17816233 [patent_doc_number] => 11421836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Pole mounted torch assembly [patent_app_type] => utility [patent_app_number] => 17/131144 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2205 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131144
Pole mounted torch assembly Dec 21, 2020 Issued
Array ( [id] => 18977302 [patent_doc_number] => 20240057394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/266820 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11600 [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] => 18266820 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266820
DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE Dec 21, 2020 Pending
Array ( [id] => 17534411 [patent_doc_number] => 20220113020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => LIGHTING SHOWER [patent_app_type] => utility [patent_app_number] => 17/126602 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126602
Lighting shower Dec 17, 2020 Issued
Array ( [id] => 16750671 [patent_doc_number] => 20210102680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => OPTICAL DEVICE FOR AN AUTOMOBILE VEHICLE [patent_app_type] => utility [patent_app_number] => 17/123740 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123740
Optical device for an automobile vehicle Dec 15, 2020 Issued
Array ( [id] => 16920690 [patent_doc_number] => 20210193782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => DISPLAY PANEL AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/117128 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117128
Display panel and electronic device including the same Dec 9, 2020 Issued
Array ( [id] => 16721060 [patent_doc_number] => 20210088207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => LIGHT SOURCE DEVICE [patent_app_type] => utility [patent_app_number] => 17/116213 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17116213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116213
Light source device Dec 8, 2020 Issued
Array ( [id] => 19584188 [patent_doc_number] => 12150336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/115553 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7550 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115553
Display device Dec 7, 2020 Issued
Array ( [id] => 17105834 [patent_doc_number] => 11126043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Liquid crystal display device [patent_app_type] => utility [patent_app_number] => 17/114676 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6513 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114676
Liquid crystal display device Dec 7, 2020 Issued
Array ( [id] => 17179093 [patent_doc_number] => 11156330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Portable lighting device with an illuminated indicia [patent_app_type] => utility [patent_app_number] => 17/114471 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 30 [patent_no_of_words] => 8768 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114471
Portable lighting device with an illuminated indicia Dec 6, 2020 Issued
Array ( [id] => 18846464 [patent_doc_number] => 20230408868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => BACKLIGHT MODULE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/036861 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036861
Backlight module and display device Nov 16, 2020 Issued
Array ( [id] => 17756700 [patent_doc_number] => 11396988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Vehicle LED lamp having a bulb base tensioning spring [patent_app_type] => utility [patent_app_number] => 17/099398 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 3619 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099398
Vehicle LED lamp having a bulb base tensioning spring Nov 15, 2020 Issued
Array ( [id] => 17068228 [patent_doc_number] => 20210270443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => WAVELENGTH CONVERSION FILM AND LIGHTING DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/091841 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091841
WAVELENGTH CONVERSION FILM AND LIGHTING DEVICE USING THE SAME Nov 5, 2020 Abandoned
Array ( [id] => 17914967 [patent_doc_number] => 20220317363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => CHIP HEAT DISSIPATION STRUCTURE AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/972622 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972622
Chip heat dissipation structure and liquid crystal display device Oct 29, 2020 Issued
Array ( [id] => 16629513 [patent_doc_number] => 20210048166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => LIGHT DIRECTING STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/086236 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086236
Light directing structures Oct 29, 2020 Issued
Array ( [id] => 17431629 [patent_doc_number] => 20220059338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => CARTRIDGE BASED UV C STERILIZATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/080390 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17080390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/080390
CARTRIDGE BASED UV C STERILIZATION SYSTEM Oct 25, 2020 Abandoned
Array ( [id] => 17120328 [patent_doc_number] => 11131454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Micro-light emitting device array contacting skin, method for fabricating the same, and charging system for living-body implantable electronic device [patent_app_type] => utility [patent_app_number] => 17/066342 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 3769 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17066342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066342
Micro-light emitting device array contacting skin, method for fabricating the same, and charging system for living-body implantable electronic device Oct 7, 2020 Issued
Array ( [id] => 17324324 [patent_doc_number] => 11215328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => LED tube lamp [patent_app_type] => utility [patent_app_number] => 17/035615 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 11734 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035615
LED tube lamp Sep 27, 2020 Issued
Array ( [id] => 17301223 [patent_doc_number] => 20210397062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => PIXEL STRUCTURE AND DISPLAY DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/030981 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030981
Pixel structure and display device using the same Sep 23, 2020 Issued
Array ( [id] => 16731075 [patent_doc_number] => 20210098223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => PLASMONIC PHOTOCATHODE EMITTERS [patent_app_type] => utility [patent_app_number] => 17/029501 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029501
Plasmonic photocathode emitters Sep 22, 2020 Issued
Array ( [id] => 18802054 [patent_doc_number] => 11835210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-05 [patent_title] => Flashlight element [patent_app_type] => utility [patent_app_number] => 17/026219 [patent_app_country] => US [patent_app_date] => 2020-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4223 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026219
Flashlight element Sep 18, 2020 Issued
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