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] => 3102363 [patent_doc_number] => 05447893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Preparation of high density titanium carbide ceramics with preceramic polymer binders' [patent_app_type] => 1 [patent_app_number] => 8/283339 [patent_app_country] => US [patent_app_date] => 1994-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5640 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/447/05447893.pdf [firstpage_image] =>[orig_patent_app_number] => 283339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283339
Preparation of high density titanium carbide ceramics with preceramic polymer binders Jul 31, 1994 Issued
Array ( [id] => 3115404 [patent_doc_number] => 05449646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Preparation of high density zirconium diboride ceramics with preceramic polymer binders' [patent_app_type] => 1 [patent_app_number] => 8/282300 [patent_app_country] => US [patent_app_date] => 1994-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5712 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/449/05449646.pdf [firstpage_image] =>[orig_patent_app_number] => 282300 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/282300
Preparation of high density zirconium diboride ceramics with preceramic polymer binders Jul 28, 1994 Issued
Array ( [id] => 3526112 [patent_doc_number] => 05541144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Process for preparing an amorphous ultrahard material on the basis of boron nitride' [patent_app_type] => 1 [patent_app_number] => 8/256997 [patent_app_country] => US [patent_app_date] => 1994-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4949 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/541/05541144.pdf [firstpage_image] =>[orig_patent_app_number] => 256997 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/256997
Process for preparing an amorphous ultrahard material on the basis of boron nitride Jul 28, 1994 Issued
Array ( [id] => 3613487 [patent_doc_number] => 05510303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Ceramic matrix composite material' [patent_app_type] => 1 [patent_app_number] => 8/279162 [patent_app_country] => US [patent_app_date] => 1994-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4835 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510303.pdf [firstpage_image] =>[orig_patent_app_number] => 279162 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/279162
Ceramic matrix composite material Jul 21, 1994 Issued
08/277227 GLASS BASED ON SILICON OXIDE AND CALCIUM OXIDE Jul 18, 1994 Abandoned
Array ( [id] => 3580144 [patent_doc_number] => 05491115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Colored glass-ceramics and method' [patent_app_type] => 1 [patent_app_number] => 8/276307 [patent_app_country] => US [patent_app_date] => 1994-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3823 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491115.pdf [firstpage_image] =>[orig_patent_app_number] => 276307 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/276307
Colored glass-ceramics and method Jul 17, 1994 Issued
Array ( [id] => 3444455 [patent_doc_number] => 05420082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Process of production of a glass intended to be transformed into continuous or staple fibers' [patent_app_type] => 1 [patent_app_number] => 8/275900 [patent_app_country] => US [patent_app_date] => 1994-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3547 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420082.pdf [firstpage_image] =>[orig_patent_app_number] => 275900 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275900
Process of production of a glass intended to be transformed into continuous or staple fibers Jul 14, 1994 Issued
Array ( [id] => 3565196 [patent_doc_number] => 05482901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Amber photochromic glasses' [patent_app_type] => 1 [patent_app_number] => 8/275773 [patent_app_country] => US [patent_app_date] => 1994-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2787 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482901.pdf [firstpage_image] =>[orig_patent_app_number] => 275773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275773
Amber photochromic glasses Jul 14, 1994 Issued
Array ( [id] => 3493810 [patent_doc_number] => 05508235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Cladding glass ceramic for use in high powered lasers' [patent_app_type] => 1 [patent_app_number] => 8/269904 [patent_app_country] => US [patent_app_date] => 1994-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6409 [patent_no_of_claims] => 20 [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/05/508/05508235.pdf [firstpage_image] =>[orig_patent_app_number] => 269904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/269904
Cladding glass ceramic for use in high powered lasers Jul 5, 1994 Issued
Array ( [id] => 3656396 [patent_doc_number] => 05622905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Silicon nitride based sintered body' [patent_app_type] => 1 [patent_app_number] => 8/269021 [patent_app_country] => US [patent_app_date] => 1994-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3800 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622905.pdf [firstpage_image] =>[orig_patent_app_number] => 269021 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/269021
Silicon nitride based sintered body Jun 29, 1994 Issued
Array ( [id] => 3444612 [patent_doc_number] => 05387432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Method for making metal oxide varistors coated with passivating coating' [patent_app_type] => 1 [patent_app_number] => 8/265061 [patent_app_country] => US [patent_app_date] => 1994-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2415 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387432.pdf [firstpage_image] =>[orig_patent_app_number] => 265061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265061
Method for making metal oxide varistors coated with passivating coating Jun 27, 1994 Issued
Array ( [id] => 3885631 [patent_doc_number] => 05723392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'In-situ grown whisker reinforced ceramics' [patent_app_type] => 1 [patent_app_number] => 8/264330 [patent_app_country] => US [patent_app_date] => 1994-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7560 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723392.pdf [firstpage_image] =>[orig_patent_app_number] => 264330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/264330
In-situ grown whisker reinforced ceramics Jun 22, 1994 Issued
Array ( [id] => 4178690 [patent_doc_number] => 06037284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Mineral fibres which can dissolve in a physiological medium' [patent_app_type] => 1 [patent_app_number] => 8/167807 [patent_app_country] => US [patent_app_date] => 1994-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3032 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/037/06037284.pdf [firstpage_image] =>[orig_patent_app_number] => 167807 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/167807
Mineral fibres which can dissolve in a physiological medium Jun 21, 1994 Issued
Array ( [id] => 3574676 [patent_doc_number] => 05523270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Complex perovskite oxidation reaction products' [patent_app_type] => 1 [patent_app_number] => 8/260663 [patent_app_country] => US [patent_app_date] => 1994-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7333 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523270.pdf [firstpage_image] =>[orig_patent_app_number] => 260663 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/260663
Complex perovskite oxidation reaction products Jun 15, 1994 Issued
08/258845 CERAMIC GLASS COMPOSITION Jun 12, 1994 Abandoned
Array ( [id] => 3448239 [patent_doc_number] => 05424255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'High-refractive index phototropic glass' [patent_app_type] => 1 [patent_app_number] => 8/258037 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2921 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424255.pdf [firstpage_image] =>[orig_patent_app_number] => 258037 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/258037
High-refractive index phototropic glass Jun 9, 1994 Issued
Array ( [id] => 3425083 [patent_doc_number] => 05422318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Glass-ceramics and color package' [patent_app_type] => 1 [patent_app_number] => 8/258271 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3090 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/422/05422318.pdf [firstpage_image] =>[orig_patent_app_number] => 258271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/258271
Glass-ceramics and color package Jun 9, 1994 Issued
Array ( [id] => 3123277 [patent_doc_number] => 05436206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Champagne colored glasses' [patent_app_type] => 1 [patent_app_number] => 8/258268 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2733 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436206.pdf [firstpage_image] =>[orig_patent_app_number] => 258268 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/258268
Champagne colored glasses Jun 9, 1994 Issued
Array ( [id] => 3517211 [patent_doc_number] => 05486496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Graphite-loaded silicon carbide' [patent_app_type] => 1 [patent_app_number] => 8/259916 [patent_app_country] => US [patent_app_date] => 1994-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5176 [patent_no_of_claims] => 13 [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/05/486/05486496.pdf [firstpage_image] =>[orig_patent_app_number] => 259916 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/259916
Graphite-loaded silicon carbide Jun 9, 1994 Issued
Array ( [id] => 3538359 [patent_doc_number] => 05494866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Stress-rupture resistant sintered silicon nitride' [patent_app_type] => 1 [patent_app_number] => 8/257598 [patent_app_country] => US [patent_app_date] => 1994-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7651 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/494/05494866.pdf [firstpage_image] =>[orig_patent_app_number] => 257598 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/257598
Stress-rupture resistant sintered silicon nitride Jun 8, 1994 Issued
Menu