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] => 7354445 [patent_doc_number] => 20040048735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Rare earth or gallium additive composition, methods for preparing the same and use thereof as catalyst' [patent_app_type] => new [patent_app_number] => 10/398044 [patent_app_country] => US [patent_app_date] => 2003-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6809 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20040048735.pdf [firstpage_image] =>[orig_patent_app_number] => 10398044 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/398044
Rare earth or gallium additive composition, methods for preparing the same and use thereof as catalyst Sep 30, 2003 Abandoned
Array ( [id] => 401207 [patent_doc_number] => 07291571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-06 [patent_title] => 'Crystallizable glass and the use thereof for producing extremely solid and break resistant glass-ceramics having an easily polished surface' [patent_app_type] => utility [patent_app_number] => 10/528718 [patent_app_country] => US [patent_app_date] => 2003-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5223 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/291/07291571.pdf [firstpage_image] =>[orig_patent_app_number] => 10528718 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/528718
Crystallizable glass and the use thereof for producing extremely solid and break resistant glass-ceramics having an easily polished surface Sep 25, 2003 Issued
Array ( [id] => 7473393 [patent_doc_number] => 20040121896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Clear glass composition with high visible transmittance' [patent_app_type] => new [patent_app_number] => 10/667975 [patent_app_country] => US [patent_app_date] => 2003-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5081 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0121/20040121896.pdf [firstpage_image] =>[orig_patent_app_number] => 10667975 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/667975
Clear glass composition with high visible transmittance Sep 22, 2003 Issued
Array ( [id] => 942302 [patent_doc_number] => RE038888 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2005-11-22 [patent_title] => 'Cordierite body' [patent_app_type] => reissue [patent_app_number] => 10/668097 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8672 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038888.pdf [firstpage_image] =>[orig_patent_app_number] => 10668097 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/668097
Cordierite body Sep 21, 2003 Issued
Array ( [id] => 7011297 [patent_doc_number] => 20050065013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Ceramics comprising AI2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same' [patent_app_type] => utility [patent_app_number] => 10/666212 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14523 [patent_no_of_claims] => 71 [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/A1/0065/20050065013.pdf [firstpage_image] =>[orig_patent_app_number] => 10666212 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/666212
Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same Sep 17, 2003 Issued
Array ( [id] => 7011296 [patent_doc_number] => 20050065012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Ceramics comprising AI2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the sme' [patent_app_type] => utility [patent_app_number] => 10/666098 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13587 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20050065012.pdf [firstpage_image] =>[orig_patent_app_number] => 10666098 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/666098
Ceramics comprising Al2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same Sep 17, 2003 Issued
Array ( [id] => 860392 [patent_doc_number] => 07371703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Optical glass suffering little change in refractive index by radiation of light' [patent_app_type] => utility [patent_app_number] => 10/666232 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8038 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/371/07371703.pdf [firstpage_image] =>[orig_patent_app_number] => 10666232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/666232
Optical glass suffering little change in refractive index by radiation of light Sep 17, 2003 Issued
Array ( [id] => 923108 [patent_doc_number] => 07319080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Aluminum nitride sintered compact' [patent_app_type] => utility [patent_app_number] => 10/528248 [patent_app_country] => US [patent_app_date] => 2003-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8041 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/319/07319080.pdf [firstpage_image] =>[orig_patent_app_number] => 10528248 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/528248
Aluminum nitride sintered compact Sep 16, 2003 Issued
Array ( [id] => 695100 [patent_doc_number] => 07071131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-04 [patent_title] => 'Cerammable mineral glass, glass-ceramic articles and preparation thereof' [patent_app_type] => utility [patent_app_number] => 10/659785 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4415 [patent_no_of_claims] => 11 [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/07/071/07071131.pdf [firstpage_image] =>[orig_patent_app_number] => 10659785 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659785
Cerammable mineral glass, glass-ceramic articles and preparation thereof Sep 8, 2003 Issued
Array ( [id] => 7385896 [patent_doc_number] => 20040029711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Microwave component comprising a silver niobium tantalate containing dielectric ceramic base' [patent_app_type] => new [patent_app_number] => 10/363081 [patent_app_country] => US [patent_app_date] => 2003-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6622 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20040029711.pdf [firstpage_image] =>[orig_patent_app_number] => 10363081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/363081
Microwave component comprising a silver niobium tantalate containing dielectric ceramic base Sep 7, 2003 Abandoned
Array ( [id] => 699096 [patent_doc_number] => 07067447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-27 [patent_title] => 'Strain tolerant aggregate material' [patent_app_type] => utility [patent_app_number] => 10/654767 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4755 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/067/07067447.pdf [firstpage_image] =>[orig_patent_app_number] => 10654767 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654767
Strain tolerant aggregate material Sep 3, 2003 Issued
Array ( [id] => 607528 [patent_doc_number] => RE039437 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2006-12-19 [patent_title] => 'Negative thermal expansion glass ceramic' [patent_app_type] => reissue [patent_app_number] => 10/455358 [patent_app_country] => US [patent_app_date] => 2003-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6901 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/039/RE039437.pdf [firstpage_image] =>[orig_patent_app_number] => 10455358 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455358
Negative thermal expansion glass ceramic Sep 2, 2003 Issued
Array ( [id] => 448643 [patent_doc_number] => 07250383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-31 [patent_title] => 'Clad glass composition for graded-index rod lens, graded-index rod lens, and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 10/654396 [patent_app_country] => US [patent_app_date] => 2003-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4642 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/250/07250383.pdf [firstpage_image] =>[orig_patent_app_number] => 10654396 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654396
Clad glass composition for graded-index rod lens, graded-index rod lens, and method for manufacturing the same Sep 2, 2003 Issued
Array ( [id] => 7046045 [patent_doc_number] => 20050250640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Sintered silicon carbide bodies with optimised tribological properties for the slide and sealing surfaces thereof' [patent_app_type] => utility [patent_app_number] => 10/525131 [patent_app_country] => US [patent_app_date] => 2003-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2415 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0250/20050250640.pdf [firstpage_image] =>[orig_patent_app_number] => 10525131 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/525131
Sintered silicon carbide bodies with optimised tribological properties for the slide and sealing surfaces thereof Sep 1, 2003 Abandoned
Array ( [id] => 757934 [patent_doc_number] => 07015168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-21 [patent_title] => 'Low dielectric constant fluorine and carbon-containing silicon oxide dielectric material characterized by improved resistance to oxidation' [patent_app_type] => utility [patent_app_number] => 10/652007 [patent_app_country] => US [patent_app_date] => 2003-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9928 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/015/07015168.pdf [firstpage_image] =>[orig_patent_app_number] => 10652007 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/652007
Low dielectric constant fluorine and carbon-containing silicon oxide dielectric material characterized by improved resistance to oxidation Aug 28, 2003 Issued
Array ( [id] => 6097170 [patent_doc_number] => 20110003679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Anti-alumina-buildup refractories for casting nozzles' [patent_app_type] => utility [patent_app_number] => 10/524621 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2764 [patent_no_of_claims] => 2 [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/A1/0003/20110003679.pdf [firstpage_image] =>[orig_patent_app_number] => 10524621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/524621
Anti-alumina-buildup refractories for casting nozzles Aug 18, 2003 Abandoned
Array ( [id] => 7237745 [patent_doc_number] => 20040157720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Crystallized glass' [patent_app_type] => new [patent_app_number] => 10/643535 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4817 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20040157720.pdf [firstpage_image] =>[orig_patent_app_number] => 10643535 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643535
Crystallized glass Aug 18, 2003 Abandoned
Array ( [id] => 6949268 [patent_doc_number] => 20050224362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-13 [patent_title] => 'Material for structural components of an electrowinning cell for production of metal' [patent_app_type] => utility [patent_app_number] => 10/525405 [patent_app_country] => US [patent_app_date] => 2003-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3637 [patent_no_of_claims] => 4 [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/A1/0224/20050224362.pdf [firstpage_image] =>[orig_patent_app_number] => 10525405 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/525405
Material for structural components of an electrowinning cell for production of metal Aug 14, 2003 Abandoned
Array ( [id] => 7290568 [patent_doc_number] => 20040110623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-10 [patent_title] => 'Li2O-Al2O3-SiO2 crystallized glass and crystallizable glass and method for making the same' [patent_app_type] => new [patent_app_number] => 10/640573 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6847 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20040110623.pdf [firstpage_image] =>[orig_patent_app_number] => 10640573 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640573
Li2O-Al2O3-SiO2 crystallized glass and crystallizable glass and method for making the same Aug 13, 2003 Abandoned
Array ( [id] => 675850 [patent_doc_number] => 07087545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-08 [patent_title] => 'Low-fire high-permittivity dielecric compositions' [patent_app_type] => utility [patent_app_number] => 10/637320 [patent_app_country] => US [patent_app_date] => 2003-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3589 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/087/07087545.pdf [firstpage_image] =>[orig_patent_app_number] => 10637320 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/637320
Low-fire high-permittivity dielecric compositions Aug 6, 2003 Issued
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