
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2979073
[patent_doc_number] => 05204299
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Modified ceramic structures'
[patent_app_type] => 1
[patent_app_number] => 7/787808
[patent_app_country] => US
[patent_app_date] => 1991-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4758
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/204/05204299.pdf
[firstpage_image] =>[orig_patent_app_number] => 787808
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/787808 | Modified ceramic structures | Nov 3, 1991 | Issued |
Array
(
[id] => 2933245
[patent_doc_number] => 05229335
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Ceramic materials and their synthesis by a xerogel process'
[patent_app_type] => 1
[patent_app_number] => 7/786452
[patent_app_country] => US
[patent_app_date] => 1991-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4154
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/229/05229335.pdf
[firstpage_image] =>[orig_patent_app_number] => 786452
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/786452 | Ceramic materials and their synthesis by a xerogel process | Oct 31, 1991 | Issued |
| 07/786660 | METHOD OF MAKING SHAPED CERAMIC COMPOSITES WITH THE USE OF A BARRIER AND ARTICLES PRODUCED THEREBY | Oct 31, 1991 | Abandoned |
Array
(
[id] => 2780465
[patent_doc_number] => 05164233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-17
[patent_title] => 'Method of making ceramic composite bodies and bodies made thereby'
[patent_app_type] => 1
[patent_app_number] => 7/785178
[patent_app_country] => US
[patent_app_date] => 1991-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 23862
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 256
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/164/05164233.pdf
[firstpage_image] =>[orig_patent_app_number] => 785178
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/785178 | Method of making ceramic composite bodies and bodies made thereby | Oct 28, 1991 | Issued |
Array
(
[id] => 2877873
[patent_doc_number] => 05185297
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-09
[patent_title] => 'Ceramic foams'
[patent_app_type] => 1
[patent_app_number] => 7/783284
[patent_app_country] => US
[patent_app_date] => 1991-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 7637
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/185/05185297.pdf
[firstpage_image] =>[orig_patent_app_number] => 783284
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/783284 | Ceramic foams | Oct 27, 1991 | Issued |
Array
(
[id] => 2921274
[patent_doc_number] => 05192718
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-09
[patent_title] => 'Lead silicate glasses'
[patent_app_type] => 1
[patent_app_number] => 7/782528
[patent_app_country] => US
[patent_app_date] => 1991-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2718
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/192/05192718.pdf
[firstpage_image] =>[orig_patent_app_number] => 782528
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/782528 | Lead silicate glasses | Oct 23, 1991 | Issued |
Array
(
[id] => 2978969
[patent_doc_number] => 05204294
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Silicon carbide ceramics containing a dispersed high metal content silicide phase'
[patent_app_type] => 1
[patent_app_number] => 7/779652
[patent_app_country] => US
[patent_app_date] => 1991-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1908
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/204/05204294.pdf
[firstpage_image] =>[orig_patent_app_number] => 779652
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/779652 | Silicon carbide ceramics containing a dispersed high metal content silicide phase | Oct 20, 1991 | Issued |
Array
(
[id] => 2978882
[patent_doc_number] => 05204289
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Glass-based and glass-ceramic-based composites'
[patent_app_type] => 1
[patent_app_number] => 7/779016
[patent_app_country] => US
[patent_app_date] => 1991-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7085
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/204/05204289.pdf
[firstpage_image] =>[orig_patent_app_number] => 779016
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/779016 | Glass-based and glass-ceramic-based composites | Oct 17, 1991 | Issued |
Array
(
[id] => 3095359
[patent_doc_number] => 05318929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'Apatite glass ceramic'
[patent_app_type] => 1
[patent_app_number] => 7/768920
[patent_app_country] => US
[patent_app_date] => 1991-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2374
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/318/05318929.pdf
[firstpage_image] =>[orig_patent_app_number] => 768920
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/768920 | Apatite glass ceramic | Oct 9, 1991 | Issued |
Array
(
[id] => 3091502
[patent_doc_number] => 05318723
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'Ceramic material and process for its production'
[patent_app_type] => 1
[patent_app_number] => 7/741513
[patent_app_country] => US
[patent_app_date] => 1991-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3172
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/318/05318723.pdf
[firstpage_image] =>[orig_patent_app_number] => 741513
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/741513 | Ceramic material and process for its production | Oct 7, 1991 | Issued |
Array
(
[id] => 2930567
[patent_doc_number] => 05219799
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Lithium disilicate-containing glass-ceramics some of which are self-glazing'
[patent_app_type] => 1
[patent_app_number] => 7/772217
[patent_app_country] => US
[patent_app_date] => 1991-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5442
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/219/05219799.pdf
[firstpage_image] =>[orig_patent_app_number] => 772217
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/772217 | Lithium disilicate-containing glass-ceramics some of which are self-glazing | Oct 6, 1991 | Issued |
Array
(
[id] => 2921291
[patent_doc_number] => 05192719
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-09
[patent_title] => 'Method of producing high-strength .beta.-type silicon carbide sintered bodies'
[patent_app_type] => 1
[patent_app_number] => 7/768337
[patent_app_country] => US
[patent_app_date] => 1991-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6356
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/192/05192719.pdf
[firstpage_image] =>[orig_patent_app_number] => 768337
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/768337 | Method of producing high-strength .beta.-type silicon carbide sintered bodies | Sep 29, 1991 | Issued |
Array
(
[id] => 2976655
[patent_doc_number] => 05252526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-12
[patent_title] => 'Insulating refractory'
[patent_app_type] => 1
[patent_app_number] => 7/768472
[patent_app_country] => US
[patent_app_date] => 1991-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1381
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/252/05252526.pdf
[firstpage_image] =>[orig_patent_app_number] => 768472
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/768472 | Insulating refractory | Sep 29, 1991 | Issued |
Array
(
[id] => 2933264
[patent_doc_number] => 05229336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Method of producing oxynitride glass'
[patent_app_type] => 1
[patent_app_number] => 7/766220
[patent_app_country] => US
[patent_app_date] => 1991-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3802
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/229/05229336.pdf
[firstpage_image] =>[orig_patent_app_number] => 766220
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/766220 | Method of producing oxynitride glass | Sep 26, 1991 | Issued |
Array
(
[id] => 2887758
[patent_doc_number] => 05238885
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Sialon type sintered bodies and method of producing the same'
[patent_app_type] => 1
[patent_app_number] => 7/764302
[patent_app_country] => US
[patent_app_date] => 1991-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 6917
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/238/05238885.pdf
[firstpage_image] =>[orig_patent_app_number] => 764302
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/764302 | Sialon type sintered bodies and method of producing the same | Sep 23, 1991 | Issued |
Array
(
[id] => 2974177
[patent_doc_number] => 05182236
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-26
[patent_title] => 'Gradient index glasses and sol-gel method for their preparation'
[patent_app_type] => 1
[patent_app_number] => 7/764453
[patent_app_country] => US
[patent_app_date] => 1991-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4816
[patent_no_of_claims] => 25
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[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/182/05182236.pdf
[firstpage_image] =>[orig_patent_app_number] => 764453
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/764453 | Gradient index glasses and sol-gel method for their preparation | Sep 23, 1991 | Issued |
Array
(
[id] => 2948794
[patent_doc_number] => 05262364
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-16
[patent_title] => 'High thermal expansion, sealing glass'
[patent_app_type] => 1
[patent_app_number] => 7/764254
[patent_app_country] => US
[patent_app_date] => 1991-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2392
[patent_no_of_claims] => 10
[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/05/262/05262364.pdf
[firstpage_image] =>[orig_patent_app_number] => 764254
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/764254 | High thermal expansion, sealing glass | Sep 22, 1991 | Issued |
| 07/764231 | CERAMIC MATERIAL FOR VENEERING METALLIC DENTAL PROSTHESES | Sep 22, 1991 | Abandoned |
Array
(
[id] => 2908163
[patent_doc_number] => 05178647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-12
[patent_title] => 'Wear-resistant member'
[patent_app_type] => 1
[patent_app_number] => 7/762081
[patent_app_country] => US
[patent_app_date] => 1991-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2092
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/178/05178647.pdf
[firstpage_image] =>[orig_patent_app_number] => 762081
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/762081 | Wear-resistant member | Sep 18, 1991 | Issued |
| 07/756900 | DENTAL PORCELAIN, A METHOD OF PRODUCING A DENTAL RESTORATION, A DENTAL ALLOY | Sep 8, 1991 | Abandoned |