Search

Michael Aaron Pratt

Examiner (ID: 7866, Phone: (571)272-2145 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2951, 2914
Total Applications
4747
Issued Applications
4588
Pending Applications
5
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2829088 [patent_doc_number] => 05173793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Liquid crystal shutter for backlit digitizer' [patent_app_type] => 1 [patent_app_number] => 7/869824 [patent_app_country] => US [patent_app_date] => 1992-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1719 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173793.pdf [firstpage_image] =>[orig_patent_app_number] => 869824 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/869824
Liquid crystal shutter for backlit digitizer Apr 14, 1992 Issued
Array ( [id] => 3586642 [patent_doc_number] => 05552373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Josephson junction device comprising high critical temperature crystalline copper superconductive layers' [patent_app_type] => 1 [patent_app_number] => 7/867063 [patent_app_country] => US [patent_app_date] => 1992-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 10956 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/552/05552373.pdf [firstpage_image] =>[orig_patent_app_number] => 867063 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/867063
Josephson junction device comprising high critical temperature crystalline copper superconductive layers Apr 9, 1992 Issued
07/865078 LOW VOLTAGE DEVICE IN A HIGH VOLTAGE SUBSTRATE Apr 7, 1992 Abandoned
Array ( [id] => 3031439 [patent_doc_number] => 05317169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Organic electroluminescence device' [patent_app_type] => 1 [patent_app_number] => 7/861633 [patent_app_country] => US [patent_app_date] => 1992-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 8095 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/317/05317169.pdf [firstpage_image] =>[orig_patent_app_number] => 861633 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/861633
Organic electroluminescence device Mar 31, 1992 Issued
Array ( [id] => 2980210 [patent_doc_number] => 05225697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'dRAM cell and method' [patent_app_type] => 1 [patent_app_number] => 7/859286 [patent_app_country] => US [patent_app_date] => 1992-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 5798 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225697.pdf [firstpage_image] =>[orig_patent_app_number] => 859286 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/859286
dRAM cell and method Mar 25, 1992 Issued
07/858123 QUANTUM WIRE STRUCTURE AND A METHOD FOR PRODUCING THE SAME Mar 25, 1992 Abandoned
07/857724 AN ACTIVE MATRIX BOARD Mar 25, 1992 Abandoned
Array ( [id] => 3069820 [patent_doc_number] => 05352907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Thin-film transistor' [patent_app_type] => 1 [patent_app_number] => 7/856509 [patent_app_country] => US [patent_app_date] => 1992-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 58 [patent_no_of_words] => 16986 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352907.pdf [firstpage_image] =>[orig_patent_app_number] => 856509 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/856509
Thin-film transistor Mar 23, 1992 Issued
07/678325 DEVICE AND METHOD OF MANUFACTURING THE SAME, AND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Mar 18, 1992 Abandoned
Array ( [id] => 3051472 [patent_doc_number] => 05304820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Process for producing compound semiconductor and semiconductor device using compound semiconductor obtained by same' [patent_app_type] => 1 [patent_app_number] => 7/851238 [patent_app_country] => US [patent_app_date] => 1992-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 60 [patent_no_of_words] => 8830 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/304/05304820.pdf [firstpage_image] =>[orig_patent_app_number] => 851238 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851238
Process for producing compound semiconductor and semiconductor device using compound semiconductor obtained by same Mar 12, 1992 Issued
Array ( [id] => 2973451 [patent_doc_number] => 05258637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-02 [patent_title] => 'Semiconductor devices produced according to a method which reduces contact resistance at silicide/active area interfaces' [patent_app_type] => 1 [patent_app_number] => 7/849685 [patent_app_country] => US [patent_app_date] => 1992-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3055 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/258/05258637.pdf [firstpage_image] =>[orig_patent_app_number] => 849685 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849685
Semiconductor devices produced according to a method which reduces contact resistance at silicide/active area interfaces Mar 10, 1992 Issued
Array ( [id] => 2876689 [patent_doc_number] => 05153681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Electrcally plastic device and its control method' [patent_app_type] => 1 [patent_app_number] => 7/836556 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4636 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153681.pdf [firstpage_image] =>[orig_patent_app_number] => 836556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836556
Electrcally plastic device and its control method Feb 17, 1992 Issued
Array ( [id] => 3100366 [patent_doc_number] => 05293063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Monolithic structure comprising two sets of bidirectional protection diodes' [patent_app_type] => 1 [patent_app_number] => 7/834052 [patent_app_country] => US [patent_app_date] => 1992-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2435 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293063.pdf [firstpage_image] =>[orig_patent_app_number] => 834052 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/834052
Monolithic structure comprising two sets of bidirectional protection diodes Feb 10, 1992 Issued
Array ( [id] => 3069953 [patent_doc_number] => 05294820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Field-effect transistor' [patent_app_type] => 1 [patent_app_number] => 7/832371 [patent_app_country] => US [patent_app_date] => 1992-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 4780 [patent_no_of_claims] => 13 [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/05/294/05294820.pdf [firstpage_image] =>[orig_patent_app_number] => 832371 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/832371
Field-effect transistor Feb 6, 1992 Issued
Array ( [id] => 2896990 [patent_doc_number] => 05210431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Ohmic connection electrodes for p-type semiconductor diamonds' [patent_app_type] => 1 [patent_app_number] => 7/831651 [patent_app_country] => US [patent_app_date] => 1992-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2586 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210431.pdf [firstpage_image] =>[orig_patent_app_number] => 831651 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/831651
Ohmic connection electrodes for p-type semiconductor diamonds Feb 6, 1992 Issued
Array ( [id] => 2991424 [patent_doc_number] => 05266832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Semiconductor apparatus and method for producing the same' [patent_app_type] => 1 [patent_app_number] => 7/831809 [patent_app_country] => US [patent_app_date] => 1992-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3924 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266832.pdf [firstpage_image] =>[orig_patent_app_number] => 831809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/831809
Semiconductor apparatus and method for producing the same Feb 5, 1992 Issued
Array ( [id] => 2946294 [patent_doc_number] => 05223730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Stacked-trench dram cell that eliminates the problem of phosphorus diffusion into access transistor channel regions' [patent_app_type] => 1 [patent_app_number] => 7/829859 [patent_app_country] => US [patent_app_date] => 1992-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2923 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223730.pdf [firstpage_image] =>[orig_patent_app_number] => 829859 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/829859
Stacked-trench dram cell that eliminates the problem of phosphorus diffusion into access transistor channel regions Feb 2, 1992 Issued
Array ( [id] => 3097917 [patent_doc_number] => 05291055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Resonant infrared detector with substantially unit quantum efficiency' [patent_app_type] => 1 [patent_app_number] => 7/827177 [patent_app_country] => US [patent_app_date] => 1992-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3516 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291055.pdf [firstpage_image] =>[orig_patent_app_number] => 827177 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/827177
Resonant infrared detector with substantially unit quantum efficiency Jan 27, 1992 Issued
Array ( [id] => 3103827 [patent_doc_number] => 05315138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Semiconductor memory apparatus' [patent_app_type] => 1 [patent_app_number] => 7/826419 [patent_app_country] => US [patent_app_date] => 1992-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2994 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315138.pdf [firstpage_image] =>[orig_patent_app_number] => 826419 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/826419
Semiconductor memory apparatus Jan 26, 1992 Issued
Array ( [id] => 3040687 [patent_doc_number] => 05300807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Thin film detector and method of manufacture' [patent_app_type] => 1 [patent_app_number] => 7/823749 [patent_app_country] => US [patent_app_date] => 1992-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2266 [patent_no_of_claims] => 8 [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/05/300/05300807.pdf [firstpage_image] =>[orig_patent_app_number] => 823749 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/823749
Thin film detector and method of manufacture Jan 21, 1992 Issued
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