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] => 3826102 [patent_doc_number] => 05783506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Ceramic glaze including pearlescent pigment' [patent_app_type] => 1 [patent_app_number] => 8/797670 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/783/05783506.pdf [firstpage_image] =>[orig_patent_app_number] => 797670 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797670
Ceramic glaze including pearlescent pigment Jan 30, 1997 Issued
Array ( [id] => 3926663 [patent_doc_number] => 05877101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Glass-ceramic composite' [patent_app_type] => 1 [patent_app_number] => 8/794210 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5383 [patent_no_of_claims] => 4 [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/05/877/05877101.pdf [firstpage_image] =>[orig_patent_app_number] => 794210 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794210
Glass-ceramic composite Jan 29, 1997 Issued
Array ( [id] => 3870490 [patent_doc_number] => 05763343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Fire retardant safety glass' [patent_app_type] => 1 [patent_app_number] => 8/789426 [patent_app_country] => US [patent_app_date] => 1997-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5666 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763343.pdf [firstpage_image] =>[orig_patent_app_number] => 789426 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789426
Fire retardant safety glass Jan 28, 1997 Issued
Array ( [id] => 3944978 [patent_doc_number] => 05998315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Strontium aluminate inorganic fibers' [patent_app_type] => 1 [patent_app_number] => 8/776415 [patent_app_country] => US [patent_app_date] => 1997-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5648 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998315.pdf [firstpage_image] =>[orig_patent_app_number] => 776415 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/776415
Strontium aluminate inorganic fibers Jan 27, 1997 Issued
Array ( [id] => 3826790 [patent_doc_number] => 05759933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Gas pressure sintered silicon nitride having high strength and stress rupture resistance' [patent_app_type] => 1 [patent_app_number] => 8/789699 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6376 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/759/05759933.pdf [firstpage_image] =>[orig_patent_app_number] => 789699 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789699
Gas pressure sintered silicon nitride having high strength and stress rupture resistance Jan 26, 1997 Issued
Array ( [id] => 3804898 [patent_doc_number] => 05830813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Method of making a polycrystalline cubic boron nitride cutting tool' [patent_app_type] => 1 [patent_app_number] => 8/792959 [patent_app_country] => US [patent_app_date] => 1997-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5236 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830813.pdf [firstpage_image] =>[orig_patent_app_number] => 792959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792959
Method of making a polycrystalline cubic boron nitride cutting tool Jan 21, 1997 Issued
Array ( [id] => 3944519 [patent_doc_number] => 05976999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Unleaded transparent vitreous ceramic compositions' [patent_app_type] => 1 [patent_app_number] => 8/783955 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6553 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976999.pdf [firstpage_image] =>[orig_patent_app_number] => 783955 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783955
Unleaded transparent vitreous ceramic compositions Jan 15, 1997 Issued
Array ( [id] => 4216135 [patent_doc_number] => 06087280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Athermal optical device' [patent_app_type] => 1 [patent_app_number] => 8/785336 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 10795 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087280.pdf [firstpage_image] =>[orig_patent_app_number] => 785336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/785336
Athermal optical device Jan 15, 1997 Issued
Array ( [id] => 3806766 [patent_doc_number] => 05854155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Hexagonal system boron nitride powder' [patent_app_type] => 1 [patent_app_number] => 8/782296 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 10105 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854155.pdf [firstpage_image] =>[orig_patent_app_number] => 782296 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782296
Hexagonal system boron nitride powder Jan 14, 1997 Issued
Array ( [id] => 3687099 [patent_doc_number] => 05696041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'High solids silicon nitride aqueous slurries' [patent_app_type] => 1 [patent_app_number] => 8/783679 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2805 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/696/05696041.pdf [firstpage_image] =>[orig_patent_app_number] => 783679 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783679
High solids silicon nitride aqueous slurries Jan 14, 1997 Issued
Array ( [id] => 3870447 [patent_doc_number] => 05763340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Method for production of SiO.sub.2 glass material having regions changed in light refractive index and SiO.sub.2 glass material produced by the method' [patent_app_type] => 1 [patent_app_number] => 8/783041 [patent_app_country] => US [patent_app_date] => 1997-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2373 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763340.pdf [firstpage_image] =>[orig_patent_app_number] => 783041 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783041
Method for production of SiO.sub.2 glass material having regions changed in light refractive index and SiO.sub.2 glass material produced by the method Jan 13, 1997 Issued
Array ( [id] => 3792049 [patent_doc_number] => 05780372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Colored glass compositions' [patent_app_type] => 1 [patent_app_number] => 8/781428 [patent_app_country] => US [patent_app_date] => 1997-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2884 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/780/05780372.pdf [firstpage_image] =>[orig_patent_app_number] => 781428 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781428
Colored glass compositions Jan 9, 1997 Issued
Array ( [id] => 3782548 [patent_doc_number] => 05821183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Saline soluble inorganic fibres' [patent_app_type] => 1 [patent_app_number] => 8/765818 [patent_app_country] => US [patent_app_date] => 1997-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6492 [patent_no_of_claims] => 11 [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/05/821/05821183.pdf [firstpage_image] =>[orig_patent_app_number] => 765818 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765818
Saline soluble inorganic fibres Jan 6, 1997 Issued
Array ( [id] => 3839091 [patent_doc_number] => 05744409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Optical glass' [patent_app_type] => 1 [patent_app_number] => 8/778675 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4285 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/744/05744409.pdf [firstpage_image] =>[orig_patent_app_number] => 778675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778675
Optical glass Jan 2, 1997 Issued
Array ( [id] => 3792076 [patent_doc_number] => 05780374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'High-strength porous silicon nitride body and process for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/774612 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9449 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/780/05780374.pdf [firstpage_image] =>[orig_patent_app_number] => 774612 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774612
High-strength porous silicon nitride body and process for producing the same Dec 29, 1996 Issued
08/774996 PROCESSING OF DAMAGE TOLERANT CERAMIC MATRIX COMPOSITES BY A PRECURSOR INFILTRATION AND PYROLYSIS METHOD Dec 26, 1996 Abandoned
Array ( [id] => 3687890 [patent_doc_number] => 05691256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Glass composition for magnetic disk substrates and magnetic disk substrate' [patent_app_type] => 1 [patent_app_number] => 8/773260 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14260 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691256.pdf [firstpage_image] =>[orig_patent_app_number] => 773260 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773260
Glass composition for magnetic disk substrates and magnetic disk substrate Dec 22, 1996 Issued
Array ( [id] => 3786445 [patent_doc_number] => 05840638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Phosphate glasses for radioactive, hazardous and mixed waste immobilization' [patent_app_type] => 1 [patent_app_number] => 8/772982 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7120 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840638.pdf [firstpage_image] =>[orig_patent_app_number] => 772982 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772982
Phosphate glasses for radioactive, hazardous and mixed waste immobilization Dec 22, 1996 Issued
Array ( [id] => 3884992 [patent_doc_number] => 05776845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'High transmittance green glass with improved UV absorption' [patent_app_type] => 1 [patent_app_number] => 8/767768 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6748 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/776/05776845.pdf [firstpage_image] =>[orig_patent_app_number] => 767768 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767768
High transmittance green glass with improved UV absorption Dec 16, 1996 Issued
08/750716 THERMOSTABLE AND BIOLOGICALLY SOLUBLE FIBRE COMPOSITIONS Dec 16, 1996 Abandoned
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