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] => 3476438 [patent_doc_number] => 05432132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Silicon nitride based cutting tool insert' [patent_app_type] => 1 [patent_app_number] => 8/248672 [patent_app_country] => US [patent_app_date] => 1994-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2667 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432132.pdf [firstpage_image] =>[orig_patent_app_number] => 248672 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248672
Silicon nitride based cutting tool insert May 24, 1994 Issued
08/247357 LOW ALPHA-RAY LEVEL GLASS AND METHOD FOR MANUFACTURING THE SAME May 22, 1994 Abandoned
Array ( [id] => 3427679 [patent_doc_number] => 05462901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Cermet sintered body' [patent_app_type] => 1 [patent_app_number] => 8/246746 [patent_app_country] => US [patent_app_date] => 1994-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2668 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/462/05462901.pdf [firstpage_image] =>[orig_patent_app_number] => 246746 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/246746
Cermet sintered body May 19, 1994 Issued
Array ( [id] => 3115422 [patent_doc_number] => 05449647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Silicon carbide whisker reinforced cutting tool material' [patent_app_type] => 1 [patent_app_number] => 8/246135 [patent_app_country] => US [patent_app_date] => 1994-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1680 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/449/05449647.pdf [firstpage_image] =>[orig_patent_app_number] => 246135 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/246135
Silicon carbide whisker reinforced cutting tool material May 18, 1994 Issued
Array ( [id] => 3446528 [patent_doc_number] => 05387558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Colored glass-ceramic articles' [patent_app_type] => 1 [patent_app_number] => 8/236088 [patent_app_country] => US [patent_app_date] => 1994-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3259 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387558.pdf [firstpage_image] =>[orig_patent_app_number] => 236088 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/236088
Colored glass-ceramic articles May 1, 1994 Issued
Array ( [id] => 3444843 [patent_doc_number] => 05397750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Fabricating an aluminum article' [patent_app_type] => 1 [patent_app_number] => 8/235453 [patent_app_country] => US [patent_app_date] => 1994-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1805 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397750.pdf [firstpage_image] =>[orig_patent_app_number] => 235453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/235453
Fabricating an aluminum article Apr 28, 1994 Issued
Array ( [id] => 3123313 [patent_doc_number] => 05436208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Silicon carbide bodies and methods of making the same' [patent_app_type] => 1 [patent_app_number] => 8/233144 [patent_app_country] => US [patent_app_date] => 1994-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6150 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436208.pdf [firstpage_image] =>[orig_patent_app_number] => 233144 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/233144
Silicon carbide bodies and methods of making the same Apr 24, 1994 Issued
Array ( [id] => 3107491 [patent_doc_number] => 05407871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Glass-ceramic composite' [patent_app_type] => 1 [patent_app_number] => 8/230917 [patent_app_country] => US [patent_app_date] => 1994-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2985 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407871.pdf [firstpage_image] =>[orig_patent_app_number] => 230917 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/230917
Glass-ceramic composite Apr 20, 1994 Issued
Array ( [id] => 3428592 [patent_doc_number] => 05455211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Methods of making nitride glasses' [patent_app_type] => 1 [patent_app_number] => 8/229656 [patent_app_country] => US [patent_app_date] => 1994-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5459 [patent_no_of_claims] => 6 [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/05/455/05455211.pdf [firstpage_image] =>[orig_patent_app_number] => 229656 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/229656
Methods of making nitride glasses Apr 18, 1994 Issued
Array ( [id] => 3476409 [patent_doc_number] => 05432130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Opalescent glass' [patent_app_type] => 1 [patent_app_number] => 8/225719 [patent_app_country] => US [patent_app_date] => 1994-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3444 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432130.pdf [firstpage_image] =>[orig_patent_app_number] => 225719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/225719
Opalescent glass Apr 10, 1994 Issued
Array ( [id] => 3443194 [patent_doc_number] => RE035090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Ceramic cutting tool reinforced by whiskers' [patent_app_type] => 2 [patent_app_number] => 8/224792 [patent_app_country] => US [patent_app_date] => 1994-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1766 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/035/RE035090.pdf [firstpage_image] =>[orig_patent_app_number] => 224792 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/224792
Ceramic cutting tool reinforced by whiskers Apr 7, 1994 Issued
Array ( [id] => 3442238 [patent_doc_number] => 05466642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Wear resistant cubic-boron-nitride-based cutting tool' [patent_app_type] => 1 [patent_app_number] => 8/221160 [patent_app_country] => US [patent_app_date] => 1994-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3303 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/466/05466642.pdf [firstpage_image] =>[orig_patent_app_number] => 221160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/221160
Wear resistant cubic-boron-nitride-based cutting tool Mar 30, 1994 Issued
Array ( [id] => 3444441 [patent_doc_number] => 05420081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Preparation of fullerene/glass composites' [patent_app_type] => 1 [patent_app_number] => 8/221421 [patent_app_country] => US [patent_app_date] => 1994-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5138 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420081.pdf [firstpage_image] =>[orig_patent_app_number] => 221421 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/221421
Preparation of fullerene/glass composites Mar 30, 1994 Issued
Array ( [id] => 3122436 [patent_doc_number] => 05384292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-24 [patent_title] => 'Silicon nitride composite sintered body and process for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/220457 [patent_app_country] => US [patent_app_date] => 1994-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3831 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/384/05384292.pdf [firstpage_image] =>[orig_patent_app_number] => 220457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/220457
Silicon nitride composite sintered body and process for producing the same Mar 30, 1994 Issued
Array ( [id] => 3580935 [patent_doc_number] => 05498580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Ceramic substrate and a method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/219549 [patent_app_country] => US [patent_app_date] => 1994-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 16783 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498580.pdf [firstpage_image] =>[orig_patent_app_number] => 219549 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/219549
Ceramic substrate and a method for producing the same Mar 28, 1994 Issued
Array ( [id] => 3103196 [patent_doc_number] => 05418015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Process for forming a refractory oxide coating' [patent_app_type] => 1 [patent_app_number] => 8/218923 [patent_app_country] => US [patent_app_date] => 1994-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3604 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418015.pdf [firstpage_image] =>[orig_patent_app_number] => 218923 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/218923
Process for forming a refractory oxide coating Mar 27, 1994 Issued
Array ( [id] => 3493890 [patent_doc_number] => 05508241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Silicon nitride bearing ball having a high rolling contact fatigue life' [patent_app_type] => 1 [patent_app_number] => 8/215834 [patent_app_country] => US [patent_app_date] => 1994-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1920 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/508/05508241.pdf [firstpage_image] =>[orig_patent_app_number] => 215834 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/215834
Silicon nitride bearing ball having a high rolling contact fatigue life Mar 21, 1994 Issued
Array ( [id] => 3459134 [patent_doc_number] => 05441919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Ceramic foams' [patent_app_type] => 1 [patent_app_number] => 8/210843 [patent_app_country] => US [patent_app_date] => 1994-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 7629 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441919.pdf [firstpage_image] =>[orig_patent_app_number] => 210843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/210843
Ceramic foams Mar 20, 1994 Issued
08/215246 SILICON CARBIDE COMPOSITE WITH COATED FIBER REINFORCEMENT AND METHOD OF FORMING Mar 20, 1994 Abandoned
Array ( [id] => 3446554 [patent_doc_number] => 05387560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Glasses for substrates intended for electronics and resultant products' [patent_app_type] => 1 [patent_app_number] => 8/210091 [patent_app_country] => US [patent_app_date] => 1994-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2970 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387560.pdf [firstpage_image] =>[orig_patent_app_number] => 210091 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/210091
Glasses for substrates intended for electronics and resultant products Mar 16, 1994 Issued
Menu