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] => 16712927 [patent_doc_number] => 20210080074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => LAMPSHADE [patent_app_type] => utility [patent_app_number] => 17/022108 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17022108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022108
Lampshade Sep 15, 2020 Issued
Array ( [id] => 18702192 [patent_doc_number] => 11788696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Artificial fireplace [patent_app_type] => utility [patent_app_number] => 17/761493 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3974 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761493
Artificial fireplace Sep 15, 2020 Issued
Array ( [id] => 17475592 [patent_doc_number] => 20220083096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => MOLD FRAME FOR AN INFORMATION HANDLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/022748 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17022748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022748
Mold frame for an information handling system Sep 15, 2020 Issued
Array ( [id] => 16541950 [patent_doc_number] => 20200408363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => LED LIGHTING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/017591 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017591
LED lighting apparatus Sep 9, 2020 Issued
Array ( [id] => 17023164 [patent_doc_number] => 20210247035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => LUMINAIRES AND COMPONENTS THEREOF [patent_app_type] => utility [patent_app_number] => 17/010428 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010428
Luminaires and components thereof Sep 1, 2020 Issued
Array ( [id] => 17444925 [patent_doc_number] => 20220065430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => WIRING SYSTEM FOR GROUND MOUNTED LIGHTING FIXTURES [patent_app_type] => utility [patent_app_number] => 17/009689 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009689
Wiring system for ground mounted lighting fixtures Aug 31, 2020 Issued
Array ( [id] => 18667749 [patent_doc_number] => 11774642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Optical film arrangements for electronic device displays [patent_app_type] => utility [patent_app_number] => 17/005199 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 15075 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005199
Optical film arrangements for electronic device displays Aug 26, 2020 Issued
Array ( [id] => 16513844 [patent_doc_number] => 20200393102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => IMITATION FLAME COMPONENT AND IMITATION FLAME LAMP [patent_app_type] => utility [patent_app_number] => 17/005106 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005106
Imitation flame component and imitation flame lamp Aug 26, 2020 Issued
Array ( [id] => 17541772 [patent_doc_number] => 11306889 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Lighting assembly [patent_app_type] => utility [patent_app_number] => 17/003763 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1006 [patent_no_of_claims] => 5 [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] => 17003763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003763
Lighting assembly Aug 25, 2020 Issued
Array ( [id] => 16629507 [patent_doc_number] => 20210048160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SELF-POWER-GENERATING WATER OUTFLOW DEVICE WITH A LIGHT [patent_app_type] => utility [patent_app_number] => 16/993600 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993600
Self-power-generating water outflow device with a light Aug 13, 2020 Issued
Array ( [id] => 17354444 [patent_doc_number] => 11229113 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-18 [patent_title] => Discharge cell systems and methods [patent_app_type] => utility [patent_app_number] => 16/991922 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4082 [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] => 16991922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991922
Discharge cell systems and methods Aug 11, 2020 Issued
Array ( [id] => 18325182 [patent_doc_number] => 20230123310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => DISPLAY DEVICE AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 16/981602 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981602
Display device and electronic equipment Aug 3, 2020 Issued
Array ( [id] => 17053201 [patent_doc_number] => 20210262635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Angle Adjustable Lamp [patent_app_type] => utility [patent_app_number] => 16/984883 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984883
Angle Adjustable Lamp Aug 3, 2020 Abandoned
Array ( [id] => 17251907 [patent_doc_number] => 11187389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => LED track element for track lighting systems [patent_app_type] => utility [patent_app_number] => 16/939830 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 4076 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939830
LED track element for track lighting systems Jul 26, 2020 Issued
Array ( [id] => 16668925 [patent_doc_number] => 10938184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Spark plug [patent_app_type] => utility [patent_app_number] => 16/931782 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7528 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931782
Spark plug Jul 16, 2020 Issued
Array ( [id] => 18377530 [patent_doc_number] => 20230152617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => SUBSTRATE AND MANUFACTURING METHOD THEREOF AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 16/976768 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976768
Substrate and manufacturing method thereof and display panel Jul 13, 2020 Issued
Array ( [id] => 16579991 [patent_doc_number] => 20210014393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => LIGHT EMITTING DEVICE, EXPOSURE SYSTEM, IMAGING DISPLAY DEVICE, IMAGING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/922526 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16922526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922526
Light emitting device, exposure system, imaging display device, imaging device, electronic device, and lighting device Jul 6, 2020 Issued
Array ( [id] => 18037875 [patent_doc_number] => 20220382091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => OPTICAL COMPENSATION ELEMENT, LIQUID-CRYSTAL DISPLAY DEVICE, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/763104 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763104
OPTICAL COMPENSATION ELEMENT, LIQUID-CRYSTAL DISPLAY DEVICE, AND ELECTRONIC APPARATUS Jul 6, 2020 Abandoned
Array ( [id] => 16578593 [patent_doc_number] => 20210012994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => ANNULAR CATHODE FOR VACUUM TUBE [patent_app_type] => utility [patent_app_number] => 16/922715 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922715
Annular cathode for vacuum tube Jul 6, 2020 Issued
Array ( [id] => 16771723 [patent_doc_number] => 10982822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => LED tube lamp [patent_app_type] => utility [patent_app_number] => 16/920422 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 12068 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920422
LED tube lamp Jul 2, 2020 Issued
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