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] => 4030461 [patent_doc_number] => 05994252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Process for producing spherical metal-oxide powder particles' [patent_app_type] => 1 [patent_app_number] => 9/166366 [patent_app_country] => US [patent_app_date] => 1998-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3776 [patent_no_of_claims] => 12 [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/05/994/05994252.pdf [firstpage_image] =>[orig_patent_app_number] => 166366 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/166366
Process for producing spherical metal-oxide powder particles Oct 4, 1998 Issued
Array ( [id] => 4205562 [patent_doc_number] => 06077797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Green decoration coloring substance for high-temperature firing, process for its production and use thereof' [patent_app_type] => 1 [patent_app_number] => 9/165636 [patent_app_country] => US [patent_app_date] => 1998-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2765 [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/06/077/06077797.pdf [firstpage_image] =>[orig_patent_app_number] => 165636 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/165636
Green decoration coloring substance for high-temperature firing, process for its production and use thereof Oct 1, 1998 Issued
Array ( [id] => 4125928 [patent_doc_number] => 06127295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Silica glass composition and method for manufacturing silica glass using the same' [patent_app_type] => 1 [patent_app_number] => 9/165357 [patent_app_country] => US [patent_app_date] => 1998-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2575 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127295.pdf [firstpage_image] =>[orig_patent_app_number] => 165357 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/165357
Silica glass composition and method for manufacturing silica glass using the same Oct 1, 1998 Issued
Array ( [id] => 4154307 [patent_doc_number] => 06107225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'High-temperature ceramics-based composite material and its manufacturing process' [patent_app_type] => 1 [patent_app_number] => 9/164367 [patent_app_country] => US [patent_app_date] => 1998-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4662 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107225.pdf [firstpage_image] =>[orig_patent_app_number] => 164367 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/164367
High-temperature ceramics-based composite material and its manufacturing process Sep 30, 1998 Issued
Array ( [id] => 4406752 [patent_doc_number] => 06171990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Large-format fireclay refractory brick, in particular bottom block for a tin bath' [patent_app_type] => 1 [patent_app_number] => 9/163525 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2913 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171990.pdf [firstpage_image] =>[orig_patent_app_number] => 163525 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/163525
Large-format fireclay refractory brick, in particular bottom block for a tin bath Sep 29, 1998 Issued
Array ( [id] => 4357956 [patent_doc_number] => 06174830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Silica glass having superior durability against excimer laser beams and method for manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 9/161754 [patent_app_country] => US [patent_app_date] => 1998-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4321 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/174/06174830.pdf [firstpage_image] =>[orig_patent_app_number] => 161754 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/161754
Silica glass having superior durability against excimer laser beams and method for manufacturing the same Sep 28, 1998 Issued
Array ( [id] => 4142374 [patent_doc_number] => 06030911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Green thermo-absorbent glass' [patent_app_type] => 1 [patent_app_number] => 9/162397 [patent_app_country] => US [patent_app_date] => 1998-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3317 [patent_no_of_claims] => 3 [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/06/030/06030911.pdf [firstpage_image] =>[orig_patent_app_number] => 162397 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162397
Green thermo-absorbent glass Sep 27, 1998 Issued
Array ( [id] => 4095758 [patent_doc_number] => 06099749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Method of compacting a fumed metal oxide-containing composition' [patent_app_type] => 1 [patent_app_number] => 9/161060 [patent_app_country] => US [patent_app_date] => 1998-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5170 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/099/06099749.pdf [firstpage_image] =>[orig_patent_app_number] => 161060 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/161060
Method of compacting a fumed metal oxide-containing composition Sep 24, 1998 Issued
Array ( [id] => 4114423 [patent_doc_number] => 06046123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Glasses with a high refractive index and their use as segments of multifocal corrective lenses' [patent_app_type] => 1 [patent_app_number] => 9/155239 [patent_app_country] => US [patent_app_date] => 1998-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2671 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/046/06046123.pdf [firstpage_image] =>[orig_patent_app_number] => 155239 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/155239
Glasses with a high refractive index and their use as segments of multifocal corrective lenses Sep 21, 1998 Issued
Array ( [id] => 6887872 [patent_doc_number] => 20010008866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-19 [patent_title] => 'BARIUM TITANATE SEMICONDUCTOR CERAMIC' [patent_app_type] => new-utility [patent_app_number] => 09/157062 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3416 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20010008866.pdf [firstpage_image] =>[orig_patent_app_number] => 09157062 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/157062
Barium titanate semiconductive ceramic Sep 17, 1998 Issued
Array ( [id] => 4095592 [patent_doc_number] => 06096670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Alkali metal-free aluminoborosilicate glass and its use' [patent_app_type] => 1 [patent_app_number] => 9/151726 [patent_app_country] => US [patent_app_date] => 1998-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4968 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/096/06096670.pdf [firstpage_image] =>[orig_patent_app_number] => 151726 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/151726
Alkali metal-free aluminoborosilicate glass and its use Sep 10, 1998 Issued
Array ( [id] => 4351551 [patent_doc_number] => 06291377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Silica glass and its manufacturing method' [patent_app_type] => 1 [patent_app_number] => 9/150613 [patent_app_country] => US [patent_app_date] => 1998-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10291 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/291/06291377.pdf [firstpage_image] =>[orig_patent_app_number] => 150613 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/150613
Silica glass and its manufacturing method Sep 9, 1998 Issued
Array ( [id] => 3994572 [patent_doc_number] => 05985777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Glass-ceramic substrate for a magnetic disk' [patent_app_type] => 1 [patent_app_number] => 9/150958 [patent_app_country] => US [patent_app_date] => 1998-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3616 [patent_no_of_claims] => 2 [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/05/985/05985777.pdf [firstpage_image] =>[orig_patent_app_number] => 150958 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/150958
Glass-ceramic substrate for a magnetic disk Sep 9, 1998 Issued
Array ( [id] => 4086198 [patent_doc_number] => 06017838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Lead free soft glass having high electrical resistivity' [patent_app_type] => 1 [patent_app_number] => 9/150915 [patent_app_country] => US [patent_app_date] => 1998-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4304 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017838.pdf [firstpage_image] =>[orig_patent_app_number] => 150915 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/150915
Lead free soft glass having high electrical resistivity Sep 9, 1998 Issued
Array ( [id] => 4259967 [patent_doc_number] => 06258743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Isotropic negative thermal expansion cermics and process for making' [patent_app_type] => 1 [patent_app_number] => 9/146518 [patent_app_country] => US [patent_app_date] => 1998-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5222 [patent_no_of_claims] => 21 [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/06/258/06258743.pdf [firstpage_image] =>[orig_patent_app_number] => 146518 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/146518
Isotropic negative thermal expansion cermics and process for making Sep 2, 1998 Issued
Array ( [id] => 4152872 [patent_doc_number] => 06124224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'High temperature sealing glass' [patent_app_type] => 1 [patent_app_number] => 9/145112 [patent_app_country] => US [patent_app_date] => 1998-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2580 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124224.pdf [firstpage_image] =>[orig_patent_app_number] => 145112 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/145112
High temperature sealing glass Sep 1, 1998 Issued
Array ( [id] => 4146388 [patent_doc_number] => 06063719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Ceramic ferrite/ferroelectric composite material' [patent_app_type] => 1 [patent_app_number] => 9/144982 [patent_app_country] => US [patent_app_date] => 1998-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3140 [patent_no_of_claims] => 12 [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/06/063/06063719.pdf [firstpage_image] =>[orig_patent_app_number] => 144982 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/144982
Ceramic ferrite/ferroelectric composite material Aug 31, 1998 Issued
Array ( [id] => 3911849 [patent_doc_number] => 06001759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Silicon nitride sintered body, method of preparing the same and nitrided compact' [patent_app_type] => 1 [patent_app_number] => 9/144116 [patent_app_country] => US [patent_app_date] => 1998-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8355 [patent_no_of_claims] => 19 [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/06/001/06001759.pdf [firstpage_image] =>[orig_patent_app_number] => 144116 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/144116
Silicon nitride sintered body, method of preparing the same and nitrided compact Aug 30, 1998 Issued
09/142025 SEALING GLASS SUSPENSION Aug 26, 1998 Abandoned
Array ( [id] => 3993173 [patent_doc_number] => 05919719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Silicon nitride sintered body' [patent_app_type] => 1 [patent_app_number] => 9/141451 [patent_app_country] => US [patent_app_date] => 1998-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4527 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919719.pdf [firstpage_image] =>[orig_patent_app_number] => 141451 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/141451
Silicon nitride sintered body Aug 26, 1998 Issued
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