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] => 4414933 [patent_doc_number] => 06265819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Electron gun structure' [patent_app_type] => 1 [patent_app_number] => 9/180826 [patent_app_country] => US [patent_app_date] => 1998-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 27 [patent_no_of_words] => 5816 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265819.pdf [firstpage_image] =>[orig_patent_app_number] => 180826 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/180826
Electron gun structure Nov 12, 1998 Issued
Array ( [id] => 1597361 [patent_doc_number] => 06384522 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Color cathode ray tube for reducing landing drift of electron beams on phosphor layers' [patent_app_type] => B1 [patent_app_number] => 09/180616 [patent_app_country] => US [patent_app_date] => 1998-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6910 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/384/06384522.pdf [firstpage_image] =>[orig_patent_app_number] => 09180616 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/180616
Color cathode ray tube for reducing landing drift of electron beams on phosphor layers Nov 11, 1998 Issued
Array ( [id] => 1448301 [patent_doc_number] => 06369501 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Plasma display panel of minute cell structure with improved application of fluorescent material' [patent_app_type] => B1 [patent_app_number] => 09/178365 [patent_app_country] => US [patent_app_date] => 1998-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 36 [patent_no_of_words] => 16046 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369501.pdf [firstpage_image] =>[orig_patent_app_number] => 09178365 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/178365
Plasma display panel of minute cell structure with improved application of fluorescent material Oct 22, 1998 Issued
Array ( [id] => 1566465 [patent_doc_number] => 06339292 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Color PDP with ARC discharge electrode and method for fabricating the same' [patent_app_type] => B1 [patent_app_number] => 09/176944 [patent_app_country] => US [patent_app_date] => 1998-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2091 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/339/06339292.pdf [firstpage_image] =>[orig_patent_app_number] => 09176944 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/176944
Color PDP with ARC discharge electrode and method for fabricating the same Oct 21, 1998 Issued
Array ( [id] => 4265788 [patent_doc_number] => 06204600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Field emission device having floating electrode and conductive particle layer' [patent_app_type] => 1 [patent_app_number] => 9/174654 [patent_app_country] => US [patent_app_date] => 1998-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1668 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204600.pdf [firstpage_image] =>[orig_patent_app_number] => 174654 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/174654
Field emission device having floating electrode and conductive particle layer Oct 18, 1998 Issued
Array ( [id] => 1476516 [patent_doc_number] => 06388367 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Aperture grille for a CRT having damping members arranged outside of a screen region' [patent_app_type] => B1 [patent_app_number] => 09/174425 [patent_app_country] => US [patent_app_date] => 1998-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2555 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/388/06388367.pdf [firstpage_image] =>[orig_patent_app_number] => 09174425 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/174425
Aperture grille for a CRT having damping members arranged outside of a screen region Oct 18, 1998 Issued
Array ( [id] => 1373386 [patent_doc_number] => 06547616 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-15 [patent_title] => 'Display, its manufacture, ink coating apparatus, all suitable for narrowing display frame' [patent_app_type] => B1 [patent_app_number] => 09/170764 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6546 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/547/06547616.pdf [firstpage_image] =>[orig_patent_app_number] => 09170764 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170764
Display, its manufacture, ink coating apparatus, all suitable for narrowing display frame Oct 12, 1998 Issued
Array ( [id] => 1463840 [patent_doc_number] => 06351066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Organic electroluminescence element having an insulating bulkhead having an overhang portion' [patent_app_type] => B1 [patent_app_number] => 09/170551 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 4651 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351066.pdf [firstpage_image] =>[orig_patent_app_number] => 09170551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170551
Organic electroluminescence element having an insulating bulkhead having an overhang portion Oct 12, 1998 Issued
Array ( [id] => 1461675 [patent_doc_number] => 06392334 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Flat panel display including capacitor for alignment of baseplate and faceplate' [patent_app_type] => B1 [patent_app_number] => 09/170705 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5326 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/392/06392334.pdf [firstpage_image] =>[orig_patent_app_number] => 09170705 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170705
Flat panel display including capacitor for alignment of baseplate and faceplate Oct 12, 1998 Issued
Array ( [id] => 4163574 [patent_doc_number] => 06157121 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Color picture tube having metal strands spaced from the insulator layers' [patent_app_type] => 1 [patent_app_number] => 9/170885 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1693 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157121.pdf [firstpage_image] =>[orig_patent_app_number] => 170885 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170885
Color picture tube having metal strands spaced from the insulator layers Oct 12, 1998 Issued
Array ( [id] => 4424961 [patent_doc_number] => 06225731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Glass halogen lamp with internal ellipsoidal shroud' [patent_app_type] => 1 [patent_app_number] => 9/169557 [patent_app_country] => US [patent_app_date] => 1998-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1914 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225731.pdf [firstpage_image] =>[orig_patent_app_number] => 169557 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/169557
Glass halogen lamp with internal ellipsoidal shroud Oct 8, 1998 Issued
Array ( [id] => 4364398 [patent_doc_number] => 06169365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'High-pressure metal halide lamp having three part electrode rods' [patent_app_type] => 1 [patent_app_number] => 9/171058 [patent_app_country] => US [patent_app_date] => 1998-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3398 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169365.pdf [firstpage_image] =>[orig_patent_app_number] => 171058 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/171058
High-pressure metal halide lamp having three part electrode rods Oct 8, 1998 Issued
Array ( [id] => 4140608 [patent_doc_number] => 06121719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Spark plug having a multi-layered electrode' [patent_app_type] => 1 [patent_app_number] => 9/168150 [patent_app_country] => US [patent_app_date] => 1998-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 8064 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/121/06121719.pdf [firstpage_image] =>[orig_patent_app_number] => 168150 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/168150
Spark plug having a multi-layered electrode Oct 7, 1998 Issued
Array ( [id] => 4411436 [patent_doc_number] => 06271627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Sealing body having a shielding layer for hermetically sealing a tube lamp' [patent_app_type] => 1 [patent_app_number] => 9/147115 [patent_app_country] => US [patent_app_date] => 1998-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2518 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/271/06271627.pdf [firstpage_image] =>[orig_patent_app_number] => 147115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/147115
Sealing body having a shielding layer for hermetically sealing a tube lamp Oct 5, 1998 Issued
Array ( [id] => 1478982 [patent_doc_number] => 06344712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Organic electroluminescent display device capable of preventing color mixing' [patent_app_type] => B1 [patent_app_number] => 09/147104 [patent_app_country] => US [patent_app_date] => 1998-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 26026 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344712.pdf [firstpage_image] =>[orig_patent_app_number] => 09147104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/147104
Organic electroluminescent display device capable of preventing color mixing Oct 4, 1998 Issued
Array ( [id] => 4412376 [patent_doc_number] => 06172455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Flat display screen including a cathode having electron emission microtips associated with a grid for extracting electrons from the microtips' [patent_app_type] => 1 [patent_app_number] => 9/162543 [patent_app_country] => US [patent_app_date] => 1998-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5234 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172455.pdf [firstpage_image] =>[orig_patent_app_number] => 162543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162543
Flat display screen including a cathode having electron emission microtips associated with a grid for extracting electrons from the microtips Sep 28, 1998 Issued
Array ( [id] => 1401339 [patent_doc_number] => 06545414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-08 [patent_title] => 'High-pressure discharge lamp' [patent_app_type] => B2 [patent_app_number] => 09/157244 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3599 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545414.pdf [firstpage_image] =>[orig_patent_app_number] => 09157244 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/157244
High-pressure discharge lamp Sep 17, 1998 Issued
Array ( [id] => 1385765 [patent_doc_number] => 06559587 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Deflection yoke with two-piece coil separator body and neck portion with movement prevention elements' [patent_app_type] => B1 [patent_app_number] => 09/156624 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4545 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/559/06559587.pdf [firstpage_image] =>[orig_patent_app_number] => 09156624 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/156624
Deflection yoke with two-piece coil separator body and neck portion with movement prevention elements Sep 17, 1998 Issued
Array ( [id] => 4311038 [patent_doc_number] => 06252339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Removable bombardment filament-module for electron beam projection systems' [patent_app_type] => 1 [patent_app_number] => 9/156544 [patent_app_country] => US [patent_app_date] => 1998-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3603 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/252/06252339.pdf [firstpage_image] =>[orig_patent_app_number] => 156544 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/156544
Removable bombardment filament-module for electron beam projection systems Sep 16, 1998 Issued
Array ( [id] => 6885974 [patent_doc_number] => 20010019243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-06 [patent_title] => 'THREE ELECTRODE STRUCTURE ELECTROLUMINESCENT DISPLAY DEVICES' [patent_app_type] => new [patent_app_number] => 09/154366 [patent_app_country] => US [patent_app_date] => 1998-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4011 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20010019243.pdf [firstpage_image] =>[orig_patent_app_number] => 09154366 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/154366
EL display with electrodes normal to the surface Sep 15, 1998 Issued
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