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] => 15040647 [patent_doc_number] => 20190331328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => REMOTE CONTROL SWITCH FOR ARM-MOUNTED FLASHLIGHT [patent_app_type] => utility [patent_app_number] => 16/398973 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16398973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/398973
Remote control switch for arm-mounted flashlight Apr 29, 2019 Issued
Array ( [id] => 18029665 [patent_doc_number] => 11512842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Assemblies, systems and methods for balanced suspension of luminaires [patent_app_type] => utility [patent_app_number] => 17/046280 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2524 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046280
Assemblies, systems and methods for balanced suspension of luminaires Apr 25, 2019 Issued
Array ( [id] => 14711013 [patent_doc_number] => 20190246570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => Horticultural Light Module Assembly [patent_app_type] => utility [patent_app_number] => 16/392798 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16392798 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/392798
Horticultural Light Module Assembly Apr 23, 2019 Abandoned
Array ( [id] => 17008130 [patent_doc_number] => 20210239291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => VEHICLE LAMP [patent_app_type] => utility [patent_app_number] => 17/049772 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049772
Vehicle lamp Apr 22, 2019 Issued
Array ( [id] => 16388752 [patent_doc_number] => 20200329693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => Animal Dispersion System and Method of Using the Same [patent_app_type] => utility [patent_app_number] => 16/389150 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16389150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389150
Animal dispersion system and method of using the same Apr 18, 2019 Issued
Array ( [id] => 17237806 [patent_doc_number] => 11181682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Segmented backlight structure [patent_app_type] => utility [patent_app_number] => 16/387140 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3087 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16387140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/387140
Segmented backlight structure Apr 16, 2019 Issued
Array ( [id] => 15025387 [patent_doc_number] => 20190323698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => Luminaire [patent_app_type] => utility [patent_app_number] => 16/385022 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16385022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385022
Luminaire Apr 15, 2019 Issued
Array ( [id] => 16364798 [patent_doc_number] => 20200321549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => ORGANIC LIGHT EMITTING DIODE CELL COMPRISING A SET OF RIGHT CIRCULAR HOLLOW CYLINDERS [patent_app_type] => utility [patent_app_number] => 16/377275 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16377275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377275
Organic light emitting diode cell comprising a set of right circular hollow cylinders Apr 7, 2019 Issued
Array ( [id] => 19093841 [patent_doc_number] => 11955306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Large scale stable field emitter for high current applications [patent_app_type] => utility [patent_app_number] => 17/045463 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7659 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045463
Large scale stable field emitter for high current applications Apr 3, 2019 Issued
Array ( [id] => 16278231 [patent_doc_number] => 10761256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Backlight unit providing uniform light and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 16/374318 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 10142 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16374318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/374318
Backlight unit providing uniform light and display apparatus including the same Apr 2, 2019 Issued
Array ( [id] => 15734271 [patent_doc_number] => 10615576 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-07 [patent_title] => Spark plug [patent_app_type] => utility [patent_app_number] => 16/372650 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372650
Spark plug Apr 1, 2019 Issued
Array ( [id] => 15249997 [patent_doc_number] => 10510526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Nano-gas light sources based on graphene for displays [patent_app_type] => utility [patent_app_number] => 16/367236 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6593 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367236
Nano-gas light sources based on graphene for displays Mar 26, 2019 Issued
Array ( [id] => 16827424 [patent_doc_number] => 20210142717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => TRANSPARENT DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/042279 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042279
Transparent display device Mar 25, 2019 Issued
Array ( [id] => 15180143 [patent_doc_number] => 20190360663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => ILLUMINATOR [patent_app_type] => utility [patent_app_number] => 16/352826 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16352826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/352826
Illuminator Mar 13, 2019 Issued
Array ( [id] => 16956499 [patent_doc_number] => 11060348 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Window blind decorating kit [patent_app_type] => utility [patent_app_number] => 16/299294 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3640 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16299294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/299294
Window blind decorating kit Mar 11, 2019 Issued
Array ( [id] => 17045078 [patent_doc_number] => 11098246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Color stable red-emitting phosphors [patent_app_type] => utility [patent_app_number] => 16/294651 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6204 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16294651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/294651
Color stable red-emitting phosphors Mar 5, 2019 Issued
Array ( [id] => 16941890 [patent_doc_number] => 11054119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Lamp for mounting in an opening through a planar substrate, and an installation method [patent_app_type] => utility [patent_app_number] => 16/978672 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4869 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978672
Lamp for mounting in an opening through a planar substrate, and an installation method Mar 3, 2019 Issued
Array ( [id] => 17651019 [patent_doc_number] => 11353743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Backlight module, display device and method for manufacturing backlight module [patent_app_type] => utility [patent_app_number] => 16/646360 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 7071 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646360
Backlight module, display device and method for manufacturing backlight module Feb 28, 2019 Issued
Array ( [id] => 14838125 [patent_doc_number] => 20190277463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => OPEN CHANNEL LED LIGHT FIXTURE FOR INDIRECT LIGHTING [patent_app_type] => utility [patent_app_number] => 16/501180 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16501180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/501180
Open channel LED light fixture for indirect lighting Feb 28, 2019 Issued
Array ( [id] => 15088165 [patent_doc_number] => 20190338893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SELF-SUPPORTING FILAMENT LIGHT EMITTING DIODE LIGHT ENGINE LAMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/288565 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288565
Self-supporting filament light emitting diode light engine lamp assembly Feb 27, 2019 Issued
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