Search

Karl E. Group

Examiner (ID: 13964, Phone: (571)272-1368 , Office: P/1731 )

Most Active Art Unit
1731
Art Unit(s)
1731, 1108, 1793, 1755, 2899
Total Applications
4063
Issued Applications
3169
Pending Applications
125
Abandoned Applications
770

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5539610 [patent_doc_number] => 20090221415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'SINTERED REFRACTORY PRODUCT EXHIBITING ENHANCED THERMAL SHOCK RESISTANCE' [patent_app_type] => utility [patent_app_number] => 12/067810 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4132 [patent_no_of_claims] => 26 [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/A1/0221/20090221415.pdf [firstpage_image] =>[orig_patent_app_number] => 12067810 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067810
Sintered refractory product exhibiting enhanced thermal shock resistance Sep 24, 2006 Issued
Array ( [id] => 5191152 [patent_doc_number] => 20070079631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same' [patent_app_type] => utility [patent_app_number] => 11/526329 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14514 [patent_no_of_claims] => 23 [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/A1/0079/20070079631.pdf [firstpage_image] =>[orig_patent_app_number] => 11526329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/526329
Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same Sep 24, 2006 Issued
Array ( [id] => 23733 [patent_doc_number] => 07795164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Dental glass' [patent_app_type] => utility [patent_app_number] => 12/083821 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3401 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/795/07795164.pdf [firstpage_image] =>[orig_patent_app_number] => 12083821 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083821
Dental glass Sep 24, 2006 Issued
Array ( [id] => 5051822 [patent_doc_number] => 20070032367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'LEAD- AND BARIUM-FREE CRYSTAL GLASS' [patent_app_type] => utility [patent_app_number] => 11/522311 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1306 [patent_no_of_claims] => 6 [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/A1/0032/20070032367.pdf [firstpage_image] =>[orig_patent_app_number] => 11522311 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522311
Lead- and barium-free crystal glass Sep 17, 2006 Issued
Array ( [id] => 5259567 [patent_doc_number] => 20070213199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'REFRACTORY COMPOSITION' [patent_app_type] => utility [patent_app_number] => 11/532215 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4029 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20070213199.pdf [firstpage_image] =>[orig_patent_app_number] => 11532215 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/532215
REFRACTORY COMPOSITION Sep 14, 2006 Abandoned
Array ( [id] => 102520 [patent_doc_number] => 07723249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Ceramic material for high temperature service' [patent_app_type] => utility [patent_app_number] => 11/520043 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4977 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723249.pdf [firstpage_image] =>[orig_patent_app_number] => 11520043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520043
Ceramic material for high temperature service Sep 12, 2006 Issued
Array ( [id] => 5183443 [patent_doc_number] => 20070054797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Siliceous clay slurry' [patent_app_type] => utility [patent_app_number] => 11/518644 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 23927 [patent_no_of_claims] => 41 [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/A1/0054/20070054797.pdf [firstpage_image] =>[orig_patent_app_number] => 11518644 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518644
Siliceous clay slurry Sep 10, 2006 Abandoned
Array ( [id] => 5075677 [patent_doc_number] => 20070015652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Sintered materials' [patent_app_type] => utility [patent_app_number] => 11/469637 [patent_app_country] => US [patent_app_date] => 2006-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5853 [patent_no_of_claims] => 12 [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/A1/0015/20070015652.pdf [firstpage_image] =>[orig_patent_app_number] => 11469637 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469637
Sintered materials Aug 31, 2006 Abandoned
Array ( [id] => 5602818 [patent_doc_number] => 20060293163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Clear glass composition with high visible transmittance' [patent_app_type] => utility [patent_app_number] => 11/513010 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4580 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0293/20060293163.pdf [firstpage_image] =>[orig_patent_app_number] => 11513010 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513010
Clear glass composition with high visible transmittance Aug 30, 2006 Issued
Array ( [id] => 8527509 [patent_doc_number] => 08304078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Chemically strengthened lithium aluminosilicate glass having high strength effective to resist fracture upon flexing' [patent_app_type] => utility [patent_app_number] => 11/468470 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5818 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 11468470 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/468470
Chemically strengthened lithium aluminosilicate glass having high strength effective to resist fracture upon flexing Aug 29, 2006 Issued
Array ( [id] => 4772534 [patent_doc_number] => 20080058193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Lead-free frits for plasma displays and other glass devices utilizing glass sealing materials' [patent_app_type] => utility [patent_app_number] => 11/511642 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4850 [patent_no_of_claims] => 17 [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/A1/0058/20080058193.pdf [firstpage_image] =>[orig_patent_app_number] => 11511642 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511642
Lead-free frits for plasma displays and other glass devices utilizing glass sealing materials Aug 28, 2006 Issued
Array ( [id] => 806690 [patent_doc_number] => 07419925 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-09-02 [patent_title] => 'Lightweight high performance ceramic material' [patent_app_type] => utility [patent_app_number] => 11/466491 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3660 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/419/07419925.pdf [firstpage_image] =>[orig_patent_app_number] => 11466491 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466491
Lightweight high performance ceramic material Aug 22, 2006 Issued
Array ( [id] => 864794 [patent_doc_number] => 07368408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Glass-ceramic composition, glass-ceramic sintered body, and monolithic ceramic electronic component' [patent_app_type] => utility [patent_app_number] => 11/507501 [patent_app_country] => US [patent_app_date] => 2006-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11199 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/368/07368408.pdf [firstpage_image] =>[orig_patent_app_number] => 11507501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/507501
Glass-ceramic composition, glass-ceramic sintered body, and monolithic ceramic electronic component Aug 21, 2006 Issued
Array ( [id] => 5889662 [patent_doc_number] => 20060276322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'GLASS COMPOSITION FOR COVERING ELECTRODES AND GLASS PASTE CONTAINING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/465048 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13841 [patent_no_of_claims] => 7 [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/A1/0276/20060276322.pdf [firstpage_image] =>[orig_patent_app_number] => 11465048 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/465048
Glass composition for covering electrodes and glass paste containing the same Aug 15, 2006 Issued
Array ( [id] => 5000260 [patent_doc_number] => 20070042894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'High strain point glasses' [patent_app_type] => utility [patent_app_number] => 11/505205 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8375 [patent_no_of_claims] => 17 [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/A1/0042/20070042894.pdf [firstpage_image] =>[orig_patent_app_number] => 11505205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/505205
High strain point glasses Aug 15, 2006 Issued
Array ( [id] => 5107600 [patent_doc_number] => 20070066478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Yttria sintered body and manufacturing method therefor' [patent_app_type] => utility [patent_app_number] => 11/504102 [patent_app_country] => US [patent_app_date] => 2006-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4721 [patent_no_of_claims] => 5 [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/A1/0066/20070066478.pdf [firstpage_image] =>[orig_patent_app_number] => 11504102 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/504102
Yttria sintered body and manufacturing method therefor Aug 14, 2006 Issued
Array ( [id] => 5000263 [patent_doc_number] => 20070042897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Yttria sintered body, electrostatic chuck, and manufacturing method of yttria sintered body' [patent_app_type] => utility [patent_app_number] => 11/503715 [patent_app_country] => US [patent_app_date] => 2006-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11020 [patent_no_of_claims] => 15 [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/A1/0042/20070042897.pdf [firstpage_image] =>[orig_patent_app_number] => 11503715 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/503715
Yttria sintered body, electrostatic chuck, and manufacturing method of yttria sintered body Aug 13, 2006 Issued
Array ( [id] => 341607 [patent_doc_number] => 07501365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Lithium-aluminosilicate glass ceramic with high keatite content and structural member made thereof' [patent_app_type] => utility [patent_app_number] => 11/498340 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3590 [patent_no_of_claims] => 5 [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/07/501/07501365.pdf [firstpage_image] =>[orig_patent_app_number] => 11498340 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/498340
Lithium-aluminosilicate glass ceramic with high keatite content and structural member made thereof Aug 2, 2006 Issued
Array ( [id] => 4477115 [patent_doc_number] => 07906444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Armor material made of glass ceramics' [patent_app_type] => utility [patent_app_number] => 12/063701 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4949 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/906/07906444.pdf [firstpage_image] =>[orig_patent_app_number] => 12063701 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/063701
Armor material made of glass ceramics Aug 1, 2006 Issued
Array ( [id] => 162434 [patent_doc_number] => 07670978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Optical glass, precision press molding preform and optical element' [patent_app_type] => utility [patent_app_number] => 11/494506 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9285 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/670/07670978.pdf [firstpage_image] =>[orig_patent_app_number] => 11494506 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494506
Optical glass, precision press molding preform and optical element Jul 27, 2006 Issued
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