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] => 2511453 [patent_doc_number] => 04851375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Methods of making composite ceramic articles having embedded filler' [patent_app_type] => 1 [patent_app_number] => 6/819397 [patent_app_country] => US [patent_app_date] => 1986-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 16073 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851375.pdf [firstpage_image] =>[orig_patent_app_number] => 819397 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/819397
Methods of making composite ceramic articles having embedded filler Jan 16, 1986 Issued
Array ( [id] => 2316333 [patent_doc_number] => 04686195 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Method and composition for the manufacture of gradient index glass' [patent_app_type] => 1 [patent_app_number] => 6/820486 [patent_app_country] => US [patent_app_date] => 1986-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3501 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686195.pdf [firstpage_image] =>[orig_patent_app_number] => 820486 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/820486
Method and composition for the manufacture of gradient index glass Jan 15, 1986 Issued
Array ( [id] => 2340444 [patent_doc_number] => 04713360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Novel ceramic materials and methods for making same' [patent_app_type] => 1 [patent_app_number] => 6/818943 [patent_app_country] => US [patent_app_date] => 1986-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 10588 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/713/04713360.pdf [firstpage_image] =>[orig_patent_app_number] => 818943 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/818943
Novel ceramic materials and methods for making same Jan 14, 1986 Issued
Array ( [id] => 2339154 [patent_doc_number] => 04668645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-26 [patent_title] => 'Sintered low density gas and oil well proppants from a low cost unblended clay material of selected composition' [patent_app_type] => 1 [patent_app_number] => 6/818058 [patent_app_country] => US [patent_app_date] => 1986-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2437 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/668/04668645.pdf [firstpage_image] =>[orig_patent_app_number] => 818058 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/818058
Sintered low density gas and oil well proppants from a low cost unblended clay material of selected composition Jan 9, 1986 Issued
Array ( [id] => 2315131 [patent_doc_number] => 04689084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Composite material for construction purposes based on pozzuolanas and glass fibers and processes for manufacturing same' [patent_app_type] => 1 [patent_app_number] => 6/817122 [patent_app_country] => US [patent_app_date] => 1986-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2625 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689084.pdf [firstpage_image] =>[orig_patent_app_number] => 817122 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/817122
Composite material for construction purposes based on pozzuolanas and glass fibers and processes for manufacturing same Jan 7, 1986 Issued
Array ( [id] => 2457839 [patent_doc_number] => 04717695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'High strength feldspathic porcelain' [patent_app_type] => 1 [patent_app_number] => 6/814508 [patent_app_country] => US [patent_app_date] => 1985-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8243 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/717/04717695.pdf [firstpage_image] =>[orig_patent_app_number] => 814508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/814508
High strength feldspathic porcelain Dec 29, 1985 Issued
06/813711 METHOD OF PROTECTING A COAL GASIFIER PART FROM ATTACH BY LIQUID SLAGS Dec 26, 1985 Abandoned
06/812469 HIGH TOUGHNESS CERAMIC ALLOYS Dec 22, 1985 Abandoned
06/812662 COMPOSITE BY COMPRESSION Dec 22, 1985 Abandoned
Array ( [id] => 2379757 [patent_doc_number] => 04708652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Apatite composite ceramics' [patent_app_type] => 1 [patent_app_number] => 6/810604 [patent_app_country] => US [patent_app_date] => 1985-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3984 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/708/04708652.pdf [firstpage_image] =>[orig_patent_app_number] => 810604 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/810604
Apatite composite ceramics Dec 18, 1985 Issued
Array ( [id] => 2555514 [patent_doc_number] => 04897372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'High thermal conductivity ceramic body' [patent_app_type] => 1 [patent_app_number] => 6/810473 [patent_app_country] => US [patent_app_date] => 1985-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 16618 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 23 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/897/04897372.pdf [firstpage_image] =>[orig_patent_app_number] => 810473 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/810473
High thermal conductivity ceramic body Dec 17, 1985 Issued
06/810040 LIGHTWEIGHT CERAMIC MATERIAL FOR BUILDING PURPOSES, PROCESS FOR THE PRODUCTION THEREOF AND THE USE THEREOF Dec 16, 1985 Abandoned
06/809066 MICROCRYSTALLINE TRANSITION METAL OXIDE SPINEL ARTICLES Dec 12, 1985 Abandoned
Array ( [id] => 2384679 [patent_doc_number] => 04729974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-08 [patent_title] => 'Magnesia and spinel refractory brick' [patent_app_type] => 1 [patent_app_number] => 6/809074 [patent_app_country] => US [patent_app_date] => 1985-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2942 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/729/04729974.pdf [firstpage_image] =>[orig_patent_app_number] => 809074 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/809074
Magnesia and spinel refractory brick Dec 12, 1985 Issued
Array ( [id] => 2738076 [patent_doc_number] => 05002610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Process for making reinforced magnesium phosphate fast-setting cements' [patent_app_type] => 1 [patent_app_number] => 6/808397 [patent_app_country] => US [patent_app_date] => 1985-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4520 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002610.pdf [firstpage_image] =>[orig_patent_app_number] => 808397 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/808397
Process for making reinforced magnesium phosphate fast-setting cements Dec 11, 1985 Issued
Array ( [id] => 2304212 [patent_doc_number] => 04690910 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Sintered product of zirconia and method of producing the same' [patent_app_type] => 1 [patent_app_number] => 6/804956 [patent_app_country] => US [patent_app_date] => 1985-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3054 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690910.pdf [firstpage_image] =>[orig_patent_app_number] => 804956 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/804956
Sintered product of zirconia and method of producing the same Dec 1, 1985 Issued
Array ( [id] => 2444010 [patent_doc_number] => 04745093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-17 [patent_title] => 'Dielectric ceramic composition' [patent_app_type] => 1 [patent_app_number] => 6/802037 [patent_app_country] => US [patent_app_date] => 1985-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2388 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/745/04745093.pdf [firstpage_image] =>[orig_patent_app_number] => 802037 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/802037
Dielectric ceramic composition Nov 25, 1985 Issued
Array ( [id] => 2321985 [patent_doc_number] => 04670409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-02 [patent_title] => 'Dielectric ceramic material' [patent_app_type] => 1 [patent_app_number] => 6/802036 [patent_app_country] => US [patent_app_date] => 1985-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2326 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/670/04670409.pdf [firstpage_image] =>[orig_patent_app_number] => 802036 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/802036
Dielectric ceramic material Nov 25, 1985 Issued
06/798902 METHOD OF SOLIDIFYING LIQUID ORGANIC HAZARDOUS WASTE TO CREATE A HOMOGENEOUS SOLID UTILIZING SUCCINIC ACID Nov 17, 1985 Abandoned
06/798832 METHOD OF SOLIDIFYING LIQUID ORGANIC HAZARDOUS WASTE TO CREATE A HOMOGENEOUS SOLID UTILIZING TARTARIC ACID Nov 17, 1985 Abandoned
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