
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] => 2986342
[patent_doc_number] => 05212124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Ceramic composite articles with shape replicated surfaces'
[patent_app_type] => 1
[patent_app_number] => 7/657290
[patent_app_country] => US
[patent_app_date] => 1991-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 16160
[patent_no_of_claims] => 16
[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/05/212/05212124.pdf
[firstpage_image] =>[orig_patent_app_number] => 657290
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/657290 | Ceramic composite articles with shape replicated surfaces | Feb 18, 1991 | Issued |
Array
(
[id] => 2827904
[patent_doc_number] => 05120328
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-09
[patent_title] => 'Dense, self-reinforced silicon nitride ceramic prepared by pressureless or low pressure gas sintering'
[patent_app_type] => 1
[patent_app_number] => 7/657715
[patent_app_country] => US
[patent_app_date] => 1991-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9686
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/120/05120328.pdf
[firstpage_image] =>[orig_patent_app_number] => 657715
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/657715 | Dense, self-reinforced silicon nitride ceramic prepared by pressureless or low pressure gas sintering | Feb 18, 1991 | Issued |
Array
(
[id] => 2782046
[patent_doc_number] => 05141819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Metal matrix composite with a barrier'
[patent_app_type] => 1
[patent_app_number] => 7/657286
[patent_app_country] => US
[patent_app_date] => 1991-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6387
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/141/05141819.pdf
[firstpage_image] =>[orig_patent_app_number] => 657286
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/657286 | Metal matrix composite with a barrier | Feb 18, 1991 | Issued |
Array
(
[id] => 2862101
[patent_doc_number] => 05096620
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Lead-zinc-borosilicate glass'
[patent_app_type] => 1
[patent_app_number] => 7/657045
[patent_app_country] => US
[patent_app_date] => 1991-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2787
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/096/05096620.pdf
[firstpage_image] =>[orig_patent_app_number] => 657045
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/657045 | Lead-zinc-borosilicate glass | Feb 18, 1991 | Issued |
Array
(
[id] => 2778332
[patent_doc_number] => 05129946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Compositions and method of treatment of timber'
[patent_app_type] => 1
[patent_app_number] => 7/652317
[patent_app_country] => US
[patent_app_date] => 1991-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3311
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 15
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/129/05129946.pdf
[firstpage_image] =>[orig_patent_app_number] => 652317
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/652317 | Compositions and method of treatment of timber | Feb 6, 1991 | Issued |
Array
(
[id] => 2846144
[patent_doc_number] => 05110768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Rapid solid-state synthesis of refractory materials'
[patent_app_type] => 1
[patent_app_number] => 7/647380
[patent_app_country] => US
[patent_app_date] => 1991-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5675
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/110/05110768.pdf
[firstpage_image] =>[orig_patent_app_number] => 647380
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/647380 | Rapid solid-state synthesis of refractory materials | Jan 27, 1991 | Issued |
Array
(
[id] => 2797905
[patent_doc_number] => 05139897
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Electrochemical cell'
[patent_app_type] => 1
[patent_app_number] => 7/645222
[patent_app_country] => US
[patent_app_date] => 1991-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 7414
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/139/05139897.pdf
[firstpage_image] =>[orig_patent_app_number] => 645222
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/645222 | Electrochemical cell | Jan 23, 1991 | Issued |
Array
(
[id] => 2814440
[patent_doc_number] => 05122485
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-16
[patent_title] => 'Sintered silicon carbide and silicon nitride base composite'
[patent_app_type] => 1
[patent_app_number] => 7/644653
[patent_app_country] => US
[patent_app_date] => 1991-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3929
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/122/05122485.pdf
[firstpage_image] =>[orig_patent_app_number] => 644653
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/644653 | Sintered silicon carbide and silicon nitride base composite | Jan 22, 1991 | Issued |
Array
(
[id] => 2848675
[patent_doc_number] => 05104832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Sinterable zirconium oxide powder and process for its production'
[patent_app_type] => 1
[patent_app_number] => 7/642853
[patent_app_country] => US
[patent_app_date] => 1991-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3097
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/104/05104832.pdf
[firstpage_image] =>[orig_patent_app_number] => 642853
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/642853 | Sinterable zirconium oxide powder and process for its production | Jan 17, 1991 | Issued |
Array
(
[id] => 2932160
[patent_doc_number] => 05196385
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-23
[patent_title] => 'Process for the preparation of a heat-resistant and wear resistant ceramic material'
[patent_app_type] => 1
[patent_app_number] => 7/639774
[patent_app_country] => US
[patent_app_date] => 1991-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4772
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/196/05196385.pdf
[firstpage_image] =>[orig_patent_app_number] => 639774
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/639774 | Process for the preparation of a heat-resistant and wear resistant ceramic material | Jan 13, 1991 | Issued |
Array
(
[id] => 2806415
[patent_doc_number] => 05085705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Alumina-silica-sulfates, method of preparation and compositions'
[patent_app_type] => 1
[patent_app_number] => 7/637917
[patent_app_country] => US
[patent_app_date] => 1991-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4803
[patent_no_of_claims] => 48
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/085/05085705.pdf
[firstpage_image] =>[orig_patent_app_number] => 637917
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/637917 | Alumina-silica-sulfates, method of preparation and compositions | Jan 6, 1991 | Issued |
| 07/638262 | GLASS-CERAMIC BONDED ABRASIVE ARTICLES | Jan 6, 1991 | Abandoned |
Array
(
[id] => 2844919
[patent_doc_number] => 05104636
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Method of making aluminum oxide precursors'
[patent_app_type] => 1
[patent_app_number] => 7/636865
[patent_app_country] => US
[patent_app_date] => 1991-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2680
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/104/05104636.pdf
[firstpage_image] =>[orig_patent_app_number] => 636865
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/636865 | Method of making aluminum oxide precursors | Jan 1, 1991 | Issued |
Array
(
[id] => 2875970
[patent_doc_number] => 05118647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-02
[patent_title] => 'Ceramic materials'
[patent_app_type] => 1
[patent_app_number] => 7/631229
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 10583
[patent_no_of_claims] => 3
[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/05/118/05118647.pdf
[firstpage_image] =>[orig_patent_app_number] => 631229
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/631229 | Ceramic materials | Dec 20, 1990 | Issued |
Array
(
[id] => 2771938
[patent_doc_number] => 05075263
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-24
[patent_title] => 'Enamel frits for acid-resistant one-coat enamelling on unpickled steels'
[patent_app_type] => 1
[patent_app_number] => 7/631210
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2353
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/075/05075263.pdf
[firstpage_image] =>[orig_patent_app_number] => 631210
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/631210 | Enamel frits for acid-resistant one-coat enamelling on unpickled steels | Dec 20, 1990 | Issued |
Array
(
[id] => 2804117
[patent_doc_number] => 05114892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Clay mixture having contamination resistance'
[patent_app_type] => 1
[patent_app_number] => 7/631832
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1970
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/114/05114892.pdf
[firstpage_image] =>[orig_patent_app_number] => 631832
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/631832 | Clay mixture having contamination resistance | Dec 20, 1990 | Issued |
Array
(
[id] => 2826372
[patent_doc_number] => 05098715
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-24
[patent_title] => 'Flavored film-coated tablet'
[patent_app_type] => 1
[patent_app_number] => 7/631741
[patent_app_country] => US
[patent_app_date] => 1990-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3963
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/098/05098715.pdf
[firstpage_image] =>[orig_patent_app_number] => 631741
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/631741 | Flavored film-coated tablet | Dec 19, 1990 | Issued |
| 07/627250 | SILICON NITRIDE BODIES AND A PROCESS FOR PRODUCING THE SAME | Dec 13, 1990 | Abandoned |
Array
(
[id] => 2794383
[patent_doc_number] => 05123935
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-23
[patent_title] => 'Al.sub.2 O.sub.3 composites, process for producing them and throw-away tip made of Al.sub.2 O.sub.3 composites'
[patent_app_type] => 1
[patent_app_number] => 7/582858
[patent_app_country] => US
[patent_app_date] => 1990-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 8527
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/123/05123935.pdf
[firstpage_image] =>[orig_patent_app_number] => 582858
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/582858 | Al.sub.2 O.sub.3 composites, process for producing them and throw-away tip made of Al.sub.2 O.sub.3 composites | Dec 6, 1990 | Issued |
Array
(
[id] => 2668565
[patent_doc_number] => 05070045
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-03
[patent_title] => 'Transparent glass-ceramic articles'
[patent_app_type] => 1
[patent_app_number] => 7/620091
[patent_app_country] => US
[patent_app_date] => 1990-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4489
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/070/05070045.pdf
[firstpage_image] =>[orig_patent_app_number] => 620091
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/620091 | Transparent glass-ceramic articles | Nov 29, 1990 | Issued |