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] => 6023123 [patent_doc_number] => 20110051449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Arrangement for Cooling Semiconductor Light Sources and Floodlight Having this Arrangement' [patent_app_type] => utility [patent_app_number] => 12/812939 [patent_app_country] => US [patent_app_date] => 2008-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2756 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20110051449.pdf [firstpage_image] =>[orig_patent_app_number] => 12812939 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/812939
Arrangement for cooling semiconductor light sources and floodlight having this arrangement Jan 13, 2008 Issued
Array ( [id] => 4879995 [patent_doc_number] => 20080153378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'METHOD OF FORMING BARRIER RIBS' [patent_app_type] => utility [patent_app_number] => 11/963827 [patent_app_country] => US [patent_app_date] => 2007-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5157 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20080153378.pdf [firstpage_image] =>[orig_patent_app_number] => 11963827 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963827
METHOD OF FORMING BARRIER RIBS Dec 21, 2007 Abandoned
Array ( [id] => 5573275 [patent_doc_number] => 20090140636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/963437 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6879 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0140/20090140636.pdf [firstpage_image] =>[orig_patent_app_number] => 11963437 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963437
Organic electroluminescent device and method for fabricating the same Dec 20, 2007 Issued
Array ( [id] => 5573277 [patent_doc_number] => 20090140638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Display device' [patent_app_type] => utility [patent_app_number] => 12/000811 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 9213 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0140/20090140638.pdf [firstpage_image] =>[orig_patent_app_number] => 12000811 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/000811
Display device with a second electrode including a first conductive layer in an emission area and a non-emission area a second conductive layer in the non-emission area Dec 17, 2007 Issued
Array ( [id] => 8548016 [patent_doc_number] => 08322892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Heat sink and lighting device comprising a heat sink' [patent_app_type] => utility [patent_app_number] => 12/746533 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6902 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12746533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746533
Heat sink and lighting device comprising a heat sink Dec 6, 2007 Issued
Array ( [id] => 6566584 [patent_doc_number] => 20100060160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'HALOGEN BULB' [patent_app_type] => utility [patent_app_number] => 12/312011 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1933 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20100060160.pdf [firstpage_image] =>[orig_patent_app_number] => 12312011 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/312011
Halogen incandescent lamp incorporating two filaments for daylight operation Nov 7, 2007 Issued
Array ( [id] => 5365202 [patent_doc_number] => 20090302761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'DISCHARGE LAMP COMPRISING A DISCHARGE VESSEL AND AN ELECTRODE FRAME' [patent_app_type] => utility [patent_app_number] => 12/312316 [patent_app_country] => US [patent_app_date] => 2007-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1339 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0302/20090302761.pdf [firstpage_image] =>[orig_patent_app_number] => 12312316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/312316
DISCHARGE LAMP COMPRISING A DISCHARGE VESSEL AND AN ELECTRODE FRAME Nov 5, 2007 Abandoned
Array ( [id] => 8374334 [patent_doc_number] => 08257125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Wiring method for checking wirings of an organic electroluminescent display' [patent_app_type] => utility [patent_app_number] => 12/602742 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4090 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 12602742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/602742
Wiring method for checking wirings of an organic electroluminescent display Nov 1, 2007 Issued
Array ( [id] => 6360731 [patent_doc_number] => 20100079062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'OPTOELECTRIC DEVICES' [patent_app_type] => utility [patent_app_number] => 12/446940 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4307 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20100079062.pdf [firstpage_image] =>[orig_patent_app_number] => 12446940 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/446940
Optoelectric devices Oct 25, 2007 Issued
Array ( [id] => 4562608 [patent_doc_number] => 07828622 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-09 [patent_title] => 'Sharpening metal carbide emitters' [patent_app_type] => utility [patent_app_number] => 11/924530 [patent_app_country] => US [patent_app_date] => 2007-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2176 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/828/07828622.pdf [firstpage_image] =>[orig_patent_app_number] => 11924530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/924530
Sharpening metal carbide emitters Oct 24, 2007 Issued
Array ( [id] => 6274137 [patent_doc_number] => 20100255747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'Method for making a silicon quantum dot fluorescent lamp' [patent_app_type] => utility [patent_app_number] => 11/976444 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 1559 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0255/20100255747.pdf [firstpage_image] =>[orig_patent_app_number] => 11976444 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976444
Method for making a silicon quantum dot fluorescent lamp Oct 23, 2007 Issued
Array ( [id] => 30768 [patent_doc_number] => 07789725 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-09-07 [patent_title] => 'Manufacture of light-emitting panels provided with texturized micro-components' [patent_app_type] => utility [patent_app_number] => 11/976037 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 10556 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/789/07789725.pdf [firstpage_image] =>[orig_patent_app_number] => 11976037 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976037
Manufacture of light-emitting panels provided with texturized micro-components Oct 18, 2007 Issued
Array ( [id] => 5282699 [patent_doc_number] => 20090096373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'Glass-supported electroluminescent nixels and elements with single-sided electrical contacts' [patent_app_type] => utility [patent_app_number] => 11/907702 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4163 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20090096373.pdf [firstpage_image] =>[orig_patent_app_number] => 11907702 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907702
Glass-supported electroluminescent nixels and elements with single-sided electrical contacts Oct 15, 2007 Abandoned
Array ( [id] => 4496629 [patent_doc_number] => 07956539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Plasma display panel' [patent_app_type] => utility [patent_app_number] => 11/973816 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4169 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/956/07956539.pdf [firstpage_image] =>[orig_patent_app_number] => 11973816 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/973816
Plasma display panel Oct 8, 2007 Issued
Array ( [id] => 4691390 [patent_doc_number] => 20080084160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-10 [patent_title] => 'IMAGE DISPLAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/866834 [patent_app_country] => US [patent_app_date] => 2007-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9354 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20080084160.pdf [firstpage_image] =>[orig_patent_app_number] => 11866834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/866834
IMAGE DISPLAY APPARATUS Oct 2, 2007 Abandoned
Array ( [id] => 4527419 [patent_doc_number] => 07952262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules' [patent_app_type] => utility [patent_app_number] => 11/860843 [patent_app_country] => US [patent_app_date] => 2007-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2865 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/952/07952262.pdf [firstpage_image] =>[orig_patent_app_number] => 11860843 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/860843
Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules Sep 24, 2007 Issued
Array ( [id] => 4745879 [patent_doc_number] => 20080090481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Method of forming dielectric on an upper substrate of a plasma display panel' [patent_app_type] => utility [patent_app_number] => 11/902742 [patent_app_country] => US [patent_app_date] => 2007-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2930 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20080090481.pdf [firstpage_image] =>[orig_patent_app_number] => 11902742 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/902742
Method of forming dielectric on an upper substrate of a plasma display panel Sep 24, 2007 Abandoned
Array ( [id] => 43787 [patent_doc_number] => 07781958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Light emitting device' [patent_app_type] => utility [patent_app_number] => 11/857233 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 8238 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/781/07781958.pdf [firstpage_image] =>[orig_patent_app_number] => 11857233 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/857233
Light emitting device Sep 17, 2007 Issued
Array ( [id] => 4670053 [patent_doc_number] => 20080045113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Flat-type fluorescent lamp device and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/898607 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4629 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20080045113.pdf [firstpage_image] =>[orig_patent_app_number] => 11898607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898607
Method of sealing a flat-type fluorescent lamp device and process for coating fluorescent layers on corresponding first and second substrates Sep 12, 2007 Issued
Array ( [id] => 6508206 [patent_doc_number] => 20100216266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Pulsed high-voltage silicon quantum dot fluorescent lamp' [patent_app_type] => utility [patent_app_number] => 11/898344 [patent_app_country] => US [patent_app_date] => 2007-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1673 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20100216266.pdf [firstpage_image] =>[orig_patent_app_number] => 11898344 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898344
Pulsed high-voltage silicon quantum dot fluorescent lamp Sep 10, 2007 Issued
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