
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] => 2857633
[patent_doc_number] => 05149677
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-22
[patent_title] => 'Exothermic process for the production of molybdenum silicide composites'
[patent_app_type] => 1
[patent_app_number] => 7/696553
[patent_app_country] => US
[patent_app_date] => 1991-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2983
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/149/05149677.pdf
[firstpage_image] =>[orig_patent_app_number] => 696553
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/696553 | Exothermic process for the production of molybdenum silicide composites | Apr 29, 1991 | Issued |
Array
(
[id] => 2834544
[patent_doc_number] => 05120683
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-09
[patent_title] => 'Mullite/yttria stabilized zirconia/boron nitride composites'
[patent_app_type] => 1
[patent_app_number] => 7/693546
[patent_app_country] => US
[patent_app_date] => 1991-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3835
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/120/05120683.pdf
[firstpage_image] =>[orig_patent_app_number] => 693546
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/693546 | Mullite/yttria stabilized zirconia/boron nitride composites | Apr 29, 1991 | Issued |
Array
(
[id] => 2804030
[patent_doc_number] => 05114887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Process for preparing oxynitride ceramic fibers'
[patent_app_type] => 1
[patent_app_number] => 7/687666
[patent_app_country] => US
[patent_app_date] => 1991-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3531
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 51
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/114/05114887.pdf
[firstpage_image] =>[orig_patent_app_number] => 687666
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/687666 | Process for preparing oxynitride ceramic fibers | Apr 18, 1991 | Issued |
Array
(
[id] => 2803919
[patent_doc_number] => 05114881
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Process for producing a ceramic preform'
[patent_app_type] => 1
[patent_app_number] => 7/684501
[patent_app_country] => US
[patent_app_date] => 1991-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1567
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/114/05114881.pdf
[firstpage_image] =>[orig_patent_app_number] => 684501
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/684501 | Process for producing a ceramic preform | Apr 14, 1991 | Issued |
| 07/682232 | METHOD FOR PRODUCING UNSINTERED CRISTOBALITE PARTICLES | Apr 8, 1991 | Abandoned |
Array
(
[id] => 2921189
[patent_doc_number] => 05200369
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Glaze compositions'
[patent_app_type] => 1
[patent_app_number] => 7/682381
[patent_app_country] => US
[patent_app_date] => 1991-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4846
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200369.pdf
[firstpage_image] =>[orig_patent_app_number] => 682381
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/682381 | Glaze compositions | Apr 8, 1991 | Issued |
| 07/682497 | COLORED GLASS COMPOSITIONS AND GLAZINGS PRODUCED THEREWITH | Apr 8, 1991 | Abandoned |
Array
(
[id] => 2816873
[patent_doc_number] => 05081077
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Process for producing sintered body of metal boride and raw material composition therefor'
[patent_app_type] => 1
[patent_app_number] => 7/681645
[patent_app_country] => US
[patent_app_date] => 1991-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 5852
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/081/05081077.pdf
[firstpage_image] =>[orig_patent_app_number] => 681645
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/681645 | Process for producing sintered body of metal boride and raw material composition therefor | Apr 7, 1991 | Issued |
Array
(
[id] => 2703841
[patent_doc_number] => 05068208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-26
[patent_title] => 'Sol-gel method for making gradient index optical elements'
[patent_app_type] => 1
[patent_app_number] => 7/682200
[patent_app_country] => US
[patent_app_date] => 1991-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4323
[patent_no_of_claims] => 20
[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/05/068/05068208.pdf
[firstpage_image] =>[orig_patent_app_number] => 682200
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/682200 | Sol-gel method for making gradient index optical elements | Apr 4, 1991 | Issued |
| 07/677481 | SILICA-CONTAINING CEMENT AND CONCRETE COMPOSITION | Mar 28, 1991 | Abandoned |
| 07/668322 | WEAR-RESISTANT MEMBER AND MANUFACTURING METHOD THEREOF | Mar 13, 1991 | Abandoned |
Array
(
[id] => 2873827
[patent_doc_number] => 05158839
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Electrochemical cell'
[patent_app_type] => 1
[patent_app_number] => 7/668271
[patent_app_country] => US
[patent_app_date] => 1991-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3142
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/158/05158839.pdf
[firstpage_image] =>[orig_patent_app_number] => 668271
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/668271 | Electrochemical cell | Mar 10, 1991 | Issued |
Array
(
[id] => 2857501
[patent_doc_number] => 05084425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-28
[patent_title] => 'Self-supporting ceramic bodies with altered microstructures'
[patent_app_type] => 1
[patent_app_number] => 7/667916
[patent_app_country] => US
[patent_app_date] => 1991-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 18
[patent_no_of_words] => 7286
[patent_no_of_claims] => 2
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[patent_words_short_claim] => 392
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/084/05084425.pdf
[firstpage_image] =>[orig_patent_app_number] => 667916
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/667916 | Self-supporting ceramic bodies with altered microstructures | Mar 10, 1991 | Issued |
Array
(
[id] => 2709536
[patent_doc_number] => 05061664
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Preparation of sintered aluminum nitride'
[patent_app_type] => 1
[patent_app_number] => 7/661407
[patent_app_country] => US
[patent_app_date] => 1991-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2071
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/061/05061664.pdf
[firstpage_image] =>[orig_patent_app_number] => 661407
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/661407 | Preparation of sintered aluminum nitride | Feb 25, 1991 | Issued |
Array
(
[id] => 2876355
[patent_doc_number] => 05185215
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-09
[patent_title] => 'Zirconia toughening of glass-ceramic materials'
[patent_app_type] => 1
[patent_app_number] => 7/626370
[patent_app_country] => US
[patent_app_date] => 1991-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 8188
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/185/05185215.pdf
[firstpage_image] =>[orig_patent_app_number] => 626370
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/626370 | Zirconia toughening of glass-ceramic materials | Feb 25, 1991 | Issued |
Array
(
[id] => 2866328
[patent_doc_number] => 05162273
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Shaped ceramic composites and methods of making the same'
[patent_app_type] => 1
[patent_app_number] => 7/659481
[patent_app_country] => US
[patent_app_date] => 1991-02-25
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/162/05162273.pdf
[firstpage_image] =>[orig_patent_app_number] => 659481
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/659481 | Shaped ceramic composites and methods of making the same | Feb 24, 1991 | Issued |
Array
(
[id] => 2927124
[patent_doc_number] => 05187130
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-16
[patent_title] => 'Composite ceramic articles'
[patent_app_type] => 1
[patent_app_number] => 7/659473
[patent_app_country] => US
[patent_app_date] => 1991-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/187/05187130.pdf
[firstpage_image] =>[orig_patent_app_number] => 659473
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/659473 | Composite ceramic articles | Feb 24, 1991 | Issued |
Array
(
[id] => 2808233
[patent_doc_number] => 05085804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Refractory electrical device'
[patent_app_type] => 1
[patent_app_number] => 7/659648
[patent_app_country] => US
[patent_app_date] => 1991-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 6536
[patent_no_of_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/085/05085804.pdf
[firstpage_image] =>[orig_patent_app_number] => 659648
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/659648 | Refractory electrical device | Feb 24, 1991 | Issued |
Array
(
[id] => 2908666
[patent_doc_number] => 05236786
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-17
[patent_title] => 'Shaped ceramic composites with a barrier'
[patent_app_type] => 1
[patent_app_number] => 7/659523
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[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/236/05236786.pdf
[firstpage_image] =>[orig_patent_app_number] => 659523
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/659523 | Shaped ceramic composites with a barrier | Feb 21, 1991 | Issued |
Array
(
[id] => 2821211
[patent_doc_number] => 05098449
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-24
[patent_title] => 'Self-reinforced silicon nitride ceramic with crystalline grain boundary phase, and a method of preparing the same'
[patent_app_type] => 1
[patent_app_number] => 7/657716
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 0
[patent_no_of_words] => 11479
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/098/05098449.pdf
[firstpage_image] =>[orig_patent_app_number] => 657716
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/657716 | Self-reinforced silicon nitride ceramic with crystalline grain boundary phase, and a method of preparing the same | Feb 18, 1991 | Issued |