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] => 2894464 [patent_doc_number] => 05244848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Glaze compositions' [patent_app_type] => 1 [patent_app_number] => 8/002757 [patent_app_country] => US [patent_app_date] => 1993-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4831 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/244/05244848.pdf [firstpage_image] =>[orig_patent_app_number] => 002757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/002757
Glaze compositions Jan 12, 1993 Issued
Array ( [id] => 3084857 [patent_doc_number] => 05284806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Glass-doped ceramic matrix composites' [patent_app_type] => 1 [patent_app_number] => 8/001146 [patent_app_country] => US [patent_app_date] => 1993-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 11017 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284806.pdf [firstpage_image] =>[orig_patent_app_number] => 001146 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/001146
Glass-doped ceramic matrix composites Jan 6, 1993 Issued
Array ( [id] => 3034180 [patent_doc_number] => 05300467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Optical glass' [patent_app_type] => 1 [patent_app_number] => 7/996666 [patent_app_country] => US [patent_app_date] => 1992-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2749 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300467.pdf [firstpage_image] =>[orig_patent_app_number] => 996666 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/996666
Optical glass Dec 23, 1992 Issued
Array ( [id] => 3063714 [patent_doc_number] => 05336282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Zirconia ceramics and a process of producing the same' [patent_app_type] => 1 [patent_app_number] => 7/999171 [patent_app_country] => US [patent_app_date] => 1992-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4000 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/336/05336282.pdf [firstpage_image] =>[orig_patent_app_number] => 999171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/999171
Zirconia ceramics and a process of producing the same Dec 20, 1992 Issued
Array ( [id] => 3034126 [patent_doc_number] => 05300464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Nanocrystalline materials' [patent_app_type] => 1 [patent_app_number] => 7/991098 [patent_app_country] => US [patent_app_date] => 1992-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2943 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300464.pdf [firstpage_image] =>[orig_patent_app_number] => 991098 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/991098
Nanocrystalline materials Dec 15, 1992 Issued
Array ( [id] => 3075975 [patent_doc_number] => 05322820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Athermal laser glass compositions with high thermal loading capacity' [patent_app_type] => 1 [patent_app_number] => 7/986946 [patent_app_country] => US [patent_app_date] => 1992-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3849 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/322/05322820.pdf [firstpage_image] =>[orig_patent_app_number] => 986946 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/986946
Athermal laser glass compositions with high thermal loading capacity Dec 7, 1992 Issued
Array ( [id] => 2993504 [patent_doc_number] => 05370716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'High Z sialon and cutting tools made therefrom and method of using' [patent_app_type] => 1 [patent_app_number] => 7/983986 [patent_app_country] => US [patent_app_date] => 1992-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5199 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/370/05370716.pdf [firstpage_image] =>[orig_patent_app_number] => 983986 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/983986
High Z sialon and cutting tools made therefrom and method of using Nov 29, 1992 Issued
Array ( [id] => 2975339 [patent_doc_number] => 05256607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Neutral, ultraviolet absoring, fixed tint lenses' [patent_app_type] => 1 [patent_app_number] => 7/982561 [patent_app_country] => US [patent_app_date] => 1992-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4499 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256607.pdf [firstpage_image] =>[orig_patent_app_number] => 982561 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982561
Neutral, ultraviolet absoring, fixed tint lenses Nov 26, 1992 Issued
Array ( [id] => 2884174 [patent_doc_number] => 05268335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Fast strengthening glass lenses' [patent_app_type] => 1 [patent_app_number] => 7/982562 [patent_app_country] => US [patent_app_date] => 1992-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4947 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268335.pdf [firstpage_image] =>[orig_patent_app_number] => 982562 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982562
Fast strengthening glass lenses Nov 26, 1992 Issued
Array ( [id] => 3039173 [patent_doc_number] => 05376600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Pressureless sintering of whiskered-toughened ceramic composites' [patent_app_type] => 1 [patent_app_number] => 7/981686 [patent_app_country] => US [patent_app_date] => 1992-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3971 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/376/05376600.pdf [firstpage_image] =>[orig_patent_app_number] => 981686 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/981686
Pressureless sintering of whiskered-toughened ceramic composites Nov 24, 1992 Issued
Array ( [id] => 3113446 [patent_doc_number] => 05409870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Modified cordierite precursors' [patent_app_type] => 1 [patent_app_number] => 7/979807 [patent_app_country] => US [patent_app_date] => 1992-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5588 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/409/05409870.pdf [firstpage_image] =>[orig_patent_app_number] => 979807 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979807
Modified cordierite precursors Nov 19, 1992 Issued
Array ( [id] => 3868335 [patent_doc_number] => 05837634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Process for producing stabilized alumina having enhanced resistance to loss of surface area at high temperatures' [patent_app_type] => 1 [patent_app_number] => 7/974560 [patent_app_country] => US [patent_app_date] => 1992-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2252 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/837/05837634.pdf [firstpage_image] =>[orig_patent_app_number] => 974560 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/974560
Process for producing stabilized alumina having enhanced resistance to loss of surface area at high temperatures Nov 11, 1992 Issued
Array ( [id] => 2997033 [patent_doc_number] => 05358914 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Methods of making shaped ceramic composites' [patent_app_type] => 1 [patent_app_number] => 7/973808 [patent_app_country] => US [patent_app_date] => 1992-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 9588 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/358/05358914.pdf [firstpage_image] =>[orig_patent_app_number] => 973808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/973808
Methods of making shaped ceramic composites Nov 8, 1992 Issued
Array ( [id] => 3043659 [patent_doc_number] => 05286683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Alkali metal, copper phosphate glasses' [patent_app_type] => 1 [patent_app_number] => 7/972416 [patent_app_country] => US [patent_app_date] => 1992-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5058 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/286/05286683.pdf [firstpage_image] =>[orig_patent_app_number] => 972416 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/972416
Alkali metal, copper phosphate glasses Nov 4, 1992 Issued
Array ( [id] => 3045861 [patent_doc_number] => 05304519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Powder feed composition for forming a refraction oxide coating, process used and article so produced' [patent_app_type] => 1 [patent_app_number] => 7/967334 [patent_app_country] => US [patent_app_date] => 1992-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3612 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/304/05304519.pdf [firstpage_image] =>[orig_patent_app_number] => 967334 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/967334
Powder feed composition for forming a refraction oxide coating, process used and article so produced Oct 27, 1992 Issued
Array ( [id] => 2882242 [patent_doc_number] => 05268234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Self-supporting ceramic articles having shape-replicated surfaces' [patent_app_type] => 1 [patent_app_number] => 7/966820 [patent_app_country] => US [patent_app_date] => 1992-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 7423 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268234.pdf [firstpage_image] =>[orig_patent_app_number] => 966820 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/966820
Self-supporting ceramic articles having shape-replicated surfaces Oct 25, 1992 Issued
Array ( [id] => 3094149 [patent_doc_number] => 05298468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Boron carbide-aluminum cermets having microstructures tailored by a post-densification heat treatment' [patent_app_type] => 1 [patent_app_number] => 7/960612 [patent_app_country] => US [patent_app_date] => 1992-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3621 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/298/05298468.pdf [firstpage_image] =>[orig_patent_app_number] => 960612 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/960612
Boron carbide-aluminum cermets having microstructures tailored by a post-densification heat treatment Oct 12, 1992 Issued
07/957957 METHOD FOR THERMAL PROCESSING ALUMINA-ENRICHED SPINEL SINGLE CRYSTALS Oct 7, 1992 Abandoned
Array ( [id] => 2975230 [patent_doc_number] => 05256601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Slow fading photochromic glass' [patent_app_type] => 1 [patent_app_number] => 7/957359 [patent_app_country] => US [patent_app_date] => 1992-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3309 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256601.pdf [firstpage_image] =>[orig_patent_app_number] => 957359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/957359
Slow fading photochromic glass Oct 6, 1992 Issued
Array ( [id] => 3077693 [patent_doc_number] => 05320987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Optical glass' [patent_app_type] => 1 [patent_app_number] => 7/957399 [patent_app_country] => US [patent_app_date] => 1992-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1827 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/320/05320987.pdf [firstpage_image] =>[orig_patent_app_number] => 957399 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/957399
Optical glass Oct 5, 1992 Issued
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