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] => 1480912 [patent_doc_number] => 06452320 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Lens aperture structure for diminishing focal aberrations in an electron gun' [patent_app_type] => B1 [patent_app_number] => 09/634505 [patent_app_country] => US [patent_app_date] => 2000-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 2636 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/452/06452320.pdf [firstpage_image] =>[orig_patent_app_number] => 09634505 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/634505
Lens aperture structure for diminishing focal aberrations in an electron gun Aug 8, 2000 Issued
09/628750 Organic electroluminescence device and display device Jul 30, 2000 Abandoned
Array ( [id] => 1239538 [patent_doc_number] => 06682381 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-27 [patent_title] => 'Analysis of mercury in fluorescent lamps by cold spotting' [patent_app_type] => B1 [patent_app_number] => 09/628374 [patent_app_country] => US [patent_app_date] => 2000-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2862 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/682/06682381.pdf [firstpage_image] =>[orig_patent_app_number] => 09628374 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/628374
Analysis of mercury in fluorescent lamps by cold spotting Jul 30, 2000 Issued
Array ( [id] => 774932 [patent_doc_number] => 07002287 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-21 [patent_title] => 'Protected substrate structure for a field emission display device' [patent_app_type] => utility [patent_app_number] => 09/627355 [patent_app_country] => US [patent_app_date] => 2000-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10155 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/002/07002287.pdf [firstpage_image] =>[orig_patent_app_number] => 09627355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/627355
Protected substrate structure for a field emission display device Jul 27, 2000 Issued
Array ( [id] => 1316612 [patent_doc_number] => 06611100 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'Reflective electro-optic fiber-based displays with barriers' [patent_app_type] => B1 [patent_app_number] => 09/621193 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 5582 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611100.pdf [firstpage_image] =>[orig_patent_app_number] => 09621193 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/621193
Reflective electro-optic fiber-based displays with barriers Jul 20, 2000 Issued
Array ( [id] => 1289056 [patent_doc_number] => 06639354 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Light emitting device, production method thereof, and light emitting apparatus and display unit using the same' [patent_app_type] => B1 [patent_app_number] => 09/621656 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 35 [patent_no_of_words] => 24092 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639354.pdf [firstpage_image] =>[orig_patent_app_number] => 09621656 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/621656
Light emitting device, production method thereof, and light emitting apparatus and display unit using the same Jul 20, 2000 Issued
Array ( [id] => 1160233 [patent_doc_number] => 06762543 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-13 [patent_title] => 'Diamond diode devices with a diamond microtip emitter' [patent_app_type] => B1 [patent_app_number] => 09/617351 [patent_app_country] => US [patent_app_date] => 2000-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 65 [patent_no_of_words] => 10586 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/762/06762543.pdf [firstpage_image] =>[orig_patent_app_number] => 09617351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/617351
Diamond diode devices with a diamond microtip emitter Jul 16, 2000 Issued
Array ( [id] => 1347851 [patent_doc_number] => 06586870 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Space-saving cathode ray tube employing magnetically amplified deflection' [patent_app_type] => B1 [patent_app_number] => 09/615423 [patent_app_country] => US [patent_app_date] => 2000-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 10649 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586870.pdf [firstpage_image] =>[orig_patent_app_number] => 09615423 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615423
Space-saving cathode ray tube employing magnetically amplified deflection Jul 12, 2000 Issued
Array ( [id] => 1289000 [patent_doc_number] => 06639350 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Illumination arrangement' [patent_app_type] => B1 [patent_app_number] => 09/612947 [patent_app_country] => US [patent_app_date] => 2000-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5619 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639350.pdf [firstpage_image] =>[orig_patent_app_number] => 09612947 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/612947
Illumination arrangement Jul 9, 2000 Issued
Array ( [id] => 1492005 [patent_doc_number] => 06417613 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Cathode ray tube glass panel' [patent_app_type] => B1 [patent_app_number] => 09/582515 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4960 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/417/06417613.pdf [firstpage_image] =>[orig_patent_app_number] => 09582515 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/582515
Cathode ray tube glass panel Jun 26, 2000 Issued
Array ( [id] => 1144840 [patent_doc_number] => 06769947 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-03 [patent_title] => 'Method for manufacturing a lamp electrode' [patent_app_type] => B1 [patent_app_number] => 09/604628 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 25 [patent_no_of_words] => 2735 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/769/06769947.pdf [firstpage_image] =>[orig_patent_app_number] => 09604628 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/604628
Method for manufacturing a lamp electrode Jun 26, 2000 Issued
Array ( [id] => 1052443 [patent_doc_number] => 06857926 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-22 [patent_title] => 'Method of making arc tubes' [patent_app_type] => utility [patent_app_number] => 09/597549 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 39 [patent_no_of_words] => 4508 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/857/06857926.pdf [firstpage_image] =>[orig_patent_app_number] => 09597549 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597549
Method of making arc tubes Jun 18, 2000 Issued
Array ( [id] => 1141509 [patent_doc_number] => 06781312 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-24 [patent_title] => 'Horizontal burning hid lamps and arc tubes' [patent_app_type] => B1 [patent_app_number] => 09/597547 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 41 [patent_no_of_words] => 4822 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/781/06781312.pdf [firstpage_image] =>[orig_patent_app_number] => 09597547 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597547
Horizontal burning hid lamps and arc tubes Jun 18, 2000 Issued
Array ( [id] => 7632612 [patent_doc_number] => 06664722 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Field emission material' [patent_app_type] => B1 [patent_app_number] => 09/594874 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 3208 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/664/06664722.pdf [firstpage_image] =>[orig_patent_app_number] => 09594874 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594874
Field emission material Jun 14, 2000 Issued
Array ( [id] => 1237107 [patent_doc_number] => 06685525 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Method for manufacturing an incandescent lamp' [patent_app_type] => B1 [patent_app_number] => 09/594557 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2598 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/685/06685525.pdf [firstpage_image] =>[orig_patent_app_number] => 09594557 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594557
Method for manufacturing an incandescent lamp Jun 14, 2000 Issued
Array ( [id] => 1407119 [patent_doc_number] => 06514113 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'White light source using carbon nanotubes and fabrication method thereof' [patent_app_type] => B1 [patent_app_number] => 09/594150 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 6483 [patent_no_of_claims] => 10 [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] => patents/06/514/06514113.pdf [firstpage_image] =>[orig_patent_app_number] => 09594150 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594150
White light source using carbon nanotubes and fabrication method thereof Jun 14, 2000 Issued
Array ( [id] => 1225679 [patent_doc_number] => 06700322 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-02 [patent_title] => 'Light source with organic layer and photoluminescent layer' [patent_app_type] => B1 [patent_app_number] => 09/592045 [patent_app_country] => US [patent_app_date] => 2000-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 5338 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/700/06700322.pdf [firstpage_image] =>[orig_patent_app_number] => 09592045 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592045
Light source with organic layer and photoluminescent layer Jun 11, 2000 Issued
Array ( [id] => 1269857 [patent_doc_number] => 06648711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Field emitter having carbon nanotube film, method of fabricating the same, and field emission display device using the field emitter' [patent_app_type] => B1 [patent_app_number] => 09/592257 [patent_app_country] => US [patent_app_date] => 2000-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4713 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/648/06648711.pdf [firstpage_image] =>[orig_patent_app_number] => 09592257 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592257
Field emitter having carbon nanotube film, method of fabricating the same, and field emission display device using the field emitter Jun 11, 2000 Issued
Array ( [id] => 1384274 [patent_doc_number] => 06537122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Ion bombarded graphite electron emitters' [patent_app_type] => B1 [patent_app_number] => 09/555846 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3579 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/537/06537122.pdf [firstpage_image] =>[orig_patent_app_number] => 09555846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/555846
Ion bombarded graphite electron emitters Jun 4, 2000 Issued
Array ( [id] => 1407106 [patent_doc_number] => 06514112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Coated-wire ion bombarded graphite electron emitters' [patent_app_type] => B1 [patent_app_number] => 09/555845 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3581 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/514/06514112.pdf [firstpage_image] =>[orig_patent_app_number] => 09555845 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/555845
Coated-wire ion bombarded graphite electron emitters Jun 4, 2000 Issued
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