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
90/002771 METHOD OF CUTTING USING SILICON CARBIDE WHISKER REINFORCED CERAMIC CUTTING TOOLS Jun 29, 1992 Issued
Array ( [id] => 2925170 [patent_doc_number] => RE034446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-16 [patent_title] => 'Silicon carbide whisker reinforced ceramic composites and method for making same' [patent_app_type] => 2 [patent_app_number] => 7/906439 [patent_app_country] => US [patent_app_date] => 1992-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4029 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034446.pdf [firstpage_image] =>[orig_patent_app_number] => 906439 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/906439
Silicon carbide whisker reinforced ceramic composites and method for making same Jun 29, 1992 Issued
07/905403 CARBON-FILLED CERAMIC COMPOSITE MATERIAL, PROCESS FOR PRODUCING SAME, AND SLIDING PARTS USING SAME Jun 28, 1992 Abandoned
Array ( [id] => 3049979 [patent_doc_number] => 05283210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Low temperature sintering low dielectric inorganic composition' [patent_app_type] => 1 [patent_app_number] => 7/905376 [patent_app_country] => US [patent_app_date] => 1992-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6103 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283210.pdf [firstpage_image] =>[orig_patent_app_number] => 905376 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/905376
Low temperature sintering low dielectric inorganic composition Jun 28, 1992 Issued
Array ( [id] => 2884253 [patent_doc_number] => 05268339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Method for in situ tailoring the component of ceramic articles' [patent_app_type] => 1 [patent_app_number] => 7/904739 [patent_app_country] => US [patent_app_date] => 1992-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 24457 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268339.pdf [firstpage_image] =>[orig_patent_app_number] => 904739 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/904739
Method for in situ tailoring the component of ceramic articles Jun 25, 1992 Issued
Array ( [id] => 2933943 [patent_doc_number] => 05246892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Faraday rotation glass' [patent_app_type] => 1 [patent_app_number] => 7/902028 [patent_app_country] => US [patent_app_date] => 1992-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4964 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246892.pdf [firstpage_image] =>[orig_patent_app_number] => 902028 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/902028
Faraday rotation glass Jun 21, 1992 Issued
Array ( [id] => 2986293 [patent_doc_number] => 05212121 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Raw batches for ceramic substrates, substrates produced from the raw batches, and production process of the substrates' [patent_app_type] => 1 [patent_app_number] => 7/899938 [patent_app_country] => US [patent_app_date] => 1992-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6892 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212121.pdf [firstpage_image] =>[orig_patent_app_number] => 899938 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/899938
Raw batches for ceramic substrates, substrates produced from the raw batches, and production process of the substrates Jun 16, 1992 Issued
Array ( [id] => 2983306 [patent_doc_number] => 05266415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Ceramic articles with a modified metal-containing component and methods of making same' [patent_app_type] => 1 [patent_app_number] => 7/898856 [patent_app_country] => US [patent_app_date] => 1992-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 8718 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266415.pdf [firstpage_image] =>[orig_patent_app_number] => 898856 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/898856
Ceramic articles with a modified metal-containing component and methods of making same Jun 14, 1992 Issued
07/896794 PROCESS FOR PRODUCING DENSE-SINTERED CORDIERITE BODIES Jun 8, 1992 Abandoned
Array ( [id] => 2885108 [patent_doc_number] => 05214004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Ceramic fiber reinforced glass-ceramic matrix composite' [patent_app_type] => 1 [patent_app_number] => 7/892055 [patent_app_country] => US [patent_app_date] => 1992-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1074 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/214/05214004.pdf [firstpage_image] =>[orig_patent_app_number] => 892055 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/892055
Ceramic fiber reinforced glass-ceramic matrix composite Jun 3, 1992 Issued
Array ( [id] => 3089271 [patent_doc_number] => 05318605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Glass-ceramic bonded abrasive articles' [patent_app_type] => 1 [patent_app_number] => 7/892493 [patent_app_country] => US [patent_app_date] => 1992-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2812 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318605.pdf [firstpage_image] =>[orig_patent_app_number] => 892493 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/892493
Glass-ceramic bonded abrasive articles Jun 2, 1992 Issued
Array ( [id] => 3049989 [patent_doc_number] => 05306677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Ceramic materials' [patent_app_type] => 1 [patent_app_number] => 7/891618 [patent_app_country] => US [patent_app_date] => 1992-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 10588 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306677.pdf [firstpage_image] =>[orig_patent_app_number] => 891618 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891618
Ceramic materials May 31, 1992 Issued
07/891238 SINTERED PRODUCT OF ALUMINUM NITRIDE, A PROCESS FOR THE PREPARATION THEREOF, AND A BAKING JIG USING THE SAME May 28, 1992 Abandoned
Array ( [id] => 2921964 [patent_doc_number] => 05232468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Abrasive products bonded with color stabilized base catalyzed phenolic resin' [patent_app_type] => 1 [patent_app_number] => 7/877875 [patent_app_country] => US [patent_app_date] => 1992-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4344 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232468.pdf [firstpage_image] =>[orig_patent_app_number] => 877875 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/877875
Abrasive products bonded with color stabilized base catalyzed phenolic resin May 3, 1992 Issued
Array ( [id] => 2966021 [patent_doc_number] => 05224970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Abrasive material' [patent_app_type] => 1 [patent_app_number] => 7/879458 [patent_app_country] => US [patent_app_date] => 1992-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2905 [patent_no_of_claims] => 15 [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/05/224/05224970.pdf [firstpage_image] =>[orig_patent_app_number] => 879458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/879458
Abrasive material May 3, 1992 Issued
Array ( [id] => 2936888 [patent_doc_number] => 05190895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Ceramics composite material' [patent_app_type] => 1 [patent_app_number] => 7/879158 [patent_app_country] => US [patent_app_date] => 1992-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5091 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190895.pdf [firstpage_image] =>[orig_patent_app_number] => 879158 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/879158
Ceramics composite material Apr 29, 1992 Issued
Array ( [id] => 2961470 [patent_doc_number] => 05264399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Ceramic composite body' [patent_app_type] => 1 [patent_app_number] => 7/874916 [patent_app_country] => US [patent_app_date] => 1992-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2805 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/264/05264399.pdf [firstpage_image] =>[orig_patent_app_number] => 874916 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874916
Ceramic composite body Apr 27, 1992 Issued
Array ( [id] => 2944107 [patent_doc_number] => 05221294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Process of producing self-bonded ceramic abrasive wheels' [patent_app_type] => 1 [patent_app_number] => 7/873847 [patent_app_country] => US [patent_app_date] => 1992-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3029 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221294.pdf [firstpage_image] =>[orig_patent_app_number] => 873847 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/873847
Process of producing self-bonded ceramic abrasive wheels Apr 26, 1992 Issued
Array ( [id] => 2975286 [patent_doc_number] => 05256604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Low melting, durable phosphate glasses' [patent_app_type] => 1 [patent_app_number] => 7/873096 [patent_app_country] => US [patent_app_date] => 1992-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3991 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256604.pdf [firstpage_image] =>[orig_patent_app_number] => 873096 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/873096
Low melting, durable phosphate glasses Apr 23, 1992 Issued
Array ( [id] => 2894445 [patent_doc_number] => 05244847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Alkali free glass' [patent_app_type] => 1 [patent_app_number] => 7/873207 [patent_app_country] => US [patent_app_date] => 1992-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2050 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/244/05244847.pdf [firstpage_image] =>[orig_patent_app_number] => 873207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/873207
Alkali free glass Apr 23, 1992 Issued
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