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] => 4042850 [patent_doc_number] => 05874376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-23 [patent_title] => 'Magnetic disk substrate' [patent_app_type] => 1 [patent_app_number] => 8/912478 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14228 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/874/05874376.pdf [firstpage_image] =>[orig_patent_app_number] => 912478 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912478
Magnetic disk substrate Aug 17, 1997 Issued
Array ( [id] => 4044751 [patent_doc_number] => 05912199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'UV radiation-absorbing packing' [patent_app_type] => 1 [patent_app_number] => 8/836330 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2127 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912199.pdf [firstpage_image] =>[orig_patent_app_number] => 836330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/836330
UV radiation-absorbing packing Aug 17, 1997 Issued
Array ( [id] => 3923930 [patent_doc_number] => 05945363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Silicon nitride sintered material' [patent_app_type] => 1 [patent_app_number] => 8/912516 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3869 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/945/05945363.pdf [firstpage_image] =>[orig_patent_app_number] => 912516 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912516
Silicon nitride sintered material Aug 17, 1997 Issued
Array ( [id] => 3889643 [patent_doc_number] => 05834388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Ceramic fibers in the system silicon-boron-nitrogen-carbon' [patent_app_type] => 1 [patent_app_number] => 8/907258 [patent_app_country] => US [patent_app_date] => 1997-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4901 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/834/05834388.pdf [firstpage_image] =>[orig_patent_app_number] => 907258 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907258
Ceramic fibers in the system silicon-boron-nitrogen-carbon Aug 5, 1997 Issued
Array ( [id] => 3877855 [patent_doc_number] => 05804521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Process for production of a silicon nitride ceramic' [patent_app_type] => 1 [patent_app_number] => 8/905025 [patent_app_country] => US [patent_app_date] => 1997-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6476 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/804/05804521.pdf [firstpage_image] =>[orig_patent_app_number] => 905025 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/905025
Process for production of a silicon nitride ceramic Jul 31, 1997 Issued
Array ( [id] => 4063320 [patent_doc_number] => 05866493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Method of manufacturing a sintered body of indium tin oxide' [patent_app_type] => 1 [patent_app_number] => 8/903655 [patent_app_country] => US [patent_app_date] => 1997-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4689 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/866/05866493.pdf [firstpage_image] =>[orig_patent_app_number] => 903655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903655
Method of manufacturing a sintered body of indium tin oxide Jul 30, 1997 Issued
Array ( [id] => 3906289 [patent_doc_number] => 05898008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Pore-free sintered bodies on the basis of silicon carbide which are suitable as substrates for hard disks, and methods for the fabrication thereof' [patent_app_type] => 1 [patent_app_number] => 8/902001 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3874 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898008.pdf [firstpage_image] =>[orig_patent_app_number] => 902001 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/902001
Pore-free sintered bodies on the basis of silicon carbide which are suitable as substrates for hard disks, and methods for the fabrication thereof Jul 28, 1997 Issued
Array ( [id] => 3873552 [patent_doc_number] => 05824615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Optical glass composition for precise press molding' [patent_app_type] => 1 [patent_app_number] => 8/903039 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2152 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/824/05824615.pdf [firstpage_image] =>[orig_patent_app_number] => 903039 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903039
Optical glass composition for precise press molding Jul 28, 1997 Issued
Array ( [id] => 4001558 [patent_doc_number] => 05858899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Aluminum oxide based sintered body' [patent_app_type] => 1 [patent_app_number] => 8/901081 [patent_app_country] => US [patent_app_date] => 1997-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3616 [patent_no_of_claims] => 2 [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/05/858/05858899.pdf [firstpage_image] =>[orig_patent_app_number] => 901081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/901081
Aluminum oxide based sintered body Jul 27, 1997 Issued
Array ( [id] => 3889628 [patent_doc_number] => 05834387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Ceramic comprising silicon carbide with controlled porosity' [patent_app_type] => 1 [patent_app_number] => 8/903251 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7746 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/834/05834387.pdf [firstpage_image] =>[orig_patent_app_number] => 903251 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903251
Ceramic comprising silicon carbide with controlled porosity Jul 24, 1997 Issued
Array ( [id] => 4044780 [patent_doc_number] => 05912201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Self sintering ceramic composition, articles and process' [patent_app_type] => 1 [patent_app_number] => 8/899904 [patent_app_country] => US [patent_app_date] => 1997-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1881 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912201.pdf [firstpage_image] =>[orig_patent_app_number] => 899904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899904
Self sintering ceramic composition, articles and process Jul 23, 1997 Issued
Array ( [id] => 4030380 [patent_doc_number] => 05994247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Saline soluble inorganic fibres' [patent_app_type] => 1 [patent_app_number] => 8/899005 [patent_app_country] => US [patent_app_date] => 1997-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 17089 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994247.pdf [firstpage_image] =>[orig_patent_app_number] => 899005 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899005
Saline soluble inorganic fibres Jul 22, 1997 Issued
Array ( [id] => 4130900 [patent_doc_number] => 06034012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Composite material containing a fibre reinforced vitroceramic matrix and a method of making the same' [patent_app_type] => 1 [patent_app_number] => 8/895885 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2852 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034012.pdf [firstpage_image] =>[orig_patent_app_number] => 895885 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895885
Composite material containing a fibre reinforced vitroceramic matrix and a method of making the same Jul 16, 1997 Issued
Array ( [id] => 3778434 [patent_doc_number] => 05735942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Compositions containing bioactive glass and their use in treating tooth hypersensitivity' [patent_app_type] => 1 [patent_app_number] => 8/895329 [patent_app_country] => US [patent_app_date] => 1997-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/735/05735942.pdf [firstpage_image] =>[orig_patent_app_number] => 895329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895329
Compositions containing bioactive glass and their use in treating tooth hypersensitivity Jul 15, 1997 Issued
Array ( [id] => 3760947 [patent_doc_number] => 05851940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Blue glass with improved UV and IR absorption' [patent_app_type] => 1 [patent_app_number] => 8/891684 [patent_app_country] => US [patent_app_date] => 1997-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6581 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/851/05851940.pdf [firstpage_image] =>[orig_patent_app_number] => 891684 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/891684
Blue glass with improved UV and IR absorption Jul 10, 1997 Issued
Array ( [id] => 4081485 [patent_doc_number] => 06054400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Bioactive glasses and their use' [patent_app_type] => 1 [patent_app_number] => 8/860200 [patent_app_country] => US [patent_app_date] => 1997-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7738 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/054/06054400.pdf [firstpage_image] =>[orig_patent_app_number] => 860200 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860200
Bioactive glasses and their use Jul 10, 1997 Issued
Array ( [id] => 3932743 [patent_doc_number] => 05928978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Continuous method of producing silicon carbide fibers' [patent_app_type] => 1 [patent_app_number] => 8/890878 [patent_app_country] => US [patent_app_date] => 1997-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2591 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/928/05928978.pdf [firstpage_image] =>[orig_patent_app_number] => 890878 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/890878
Continuous method of producing silicon carbide fibers Jul 9, 1997 Issued
Array ( [id] => 3806695 [patent_doc_number] => 05854151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Glass body with distribution composition' [patent_app_type] => 1 [patent_app_number] => 8/887330 [patent_app_country] => US [patent_app_date] => 1997-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 12943 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854151.pdf [firstpage_image] =>[orig_patent_app_number] => 887330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/887330
Glass body with distribution composition Jul 1, 1997 Issued
Array ( [id] => 3981824 [patent_doc_number] => 05958807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Low dielectric loss glass ceramic compositions' [patent_app_type] => 1 [patent_app_number] => 8/874926 [patent_app_country] => US [patent_app_date] => 1997-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4250 [patent_no_of_claims] => 4 [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/05/958/05958807.pdf [firstpage_image] =>[orig_patent_app_number] => 874926 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/874926
Low dielectric loss glass ceramic compositions Jun 30, 1997 Issued
Array ( [id] => 3923328 [patent_doc_number] => 05914286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Silicon nitride cutting tool material' [patent_app_type] => 1 [patent_app_number] => 8/880297 [patent_app_country] => US [patent_app_date] => 1997-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3536 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914286.pdf [firstpage_image] =>[orig_patent_app_number] => 880297 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/880297
Silicon nitride cutting tool material Jun 23, 1997 Issued
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