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] => 1214136 [patent_doc_number] => 06710378 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Semiconductor light reception device of end face light incidence type' [patent_app_type] => B1 [patent_app_number] => 09/645876 [patent_app_country] => US [patent_app_date] => 2000-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 43 [patent_no_of_words] => 8004 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/710/06710378.pdf [firstpage_image] =>[orig_patent_app_number] => 09645876 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/645876
Semiconductor light reception device of end face light incidence type Aug 24, 2000 Issued
Array ( [id] => 1529333 [patent_doc_number] => 06479836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Semiconductor light emitting device' [patent_app_type] => B1 [patent_app_number] => 09/641215 [patent_app_country] => US [patent_app_date] => 2000-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7609 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/479/06479836.pdf [firstpage_image] =>[orig_patent_app_number] => 09641215 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/641215
Semiconductor light emitting device Aug 17, 2000 Issued
Array ( [id] => 7636096 [patent_doc_number] => 06380564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Semiconductor light emitting device' [patent_app_type] => B1 [patent_app_number] => 09/639100 [patent_app_country] => US [patent_app_date] => 2000-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3093 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/380/06380564.pdf [firstpage_image] =>[orig_patent_app_number] => 09639100 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/639100
Semiconductor light emitting device Aug 15, 2000 Issued
Array ( [id] => 1502204 [patent_doc_number] => 06486491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Semiconductor device' [patent_app_type] => B1 [patent_app_number] => 09/633355 [patent_app_country] => US [patent_app_date] => 2000-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6539 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/486/06486491.pdf [firstpage_image] =>[orig_patent_app_number] => 09633355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/633355
Semiconductor device Aug 3, 2000 Issued
Array ( [id] => 1273668 [patent_doc_number] => 06649440 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Aluminum indium gallium nitride-based LED having thick epitaxial layer for improved light extraction' [patent_app_type] => B1 [patent_app_number] => 09/617324 [patent_app_country] => US [patent_app_date] => 2000-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4939 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649440.pdf [firstpage_image] =>[orig_patent_app_number] => 09617324 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/617324
Aluminum indium gallium nitride-based LED having thick epitaxial layer for improved light extraction Jul 16, 2000 Issued
Array ( [id] => 1582823 [patent_doc_number] => 06423980 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Multi-directional radiation coupling in quantum-well infrared photodetectors' [patent_app_type] => B1 [patent_app_number] => 09/575678 [patent_app_country] => US [patent_app_date] => 2000-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2993 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/423/06423980.pdf [firstpage_image] =>[orig_patent_app_number] => 09575678 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/575678
Multi-directional radiation coupling in quantum-well infrared photodetectors Jun 25, 2000 Issued
Array ( [id] => 1448006 [patent_doc_number] => 06369404 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Electron devices for single electron and nuclear spin measurement' [patent_app_type] => B1 [patent_app_number] => 09/486414 [patent_app_country] => US [patent_app_date] => 2000-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5984 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369404.pdf [firstpage_image] =>[orig_patent_app_number] => 09486414 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/486414
Electron devices for single electron and nuclear spin measurement Jun 22, 2000 Issued
Array ( [id] => 1550890 [patent_doc_number] => 06346719 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'AlGaInP light-emitting diode' [patent_app_type] => B1 [patent_app_number] => 09/599725 [patent_app_country] => US [patent_app_date] => 2000-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5473 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/346/06346719.pdf [firstpage_image] =>[orig_patent_app_number] => 09599725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/599725
AlGaInP light-emitting diode Jun 22, 2000 Issued
Array ( [id] => 1440939 [patent_doc_number] => 06495852 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'Gallium nitride group compound semiconductor photodetector' [patent_app_type] => B1 [patent_app_number] => 09/597995 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 8386 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/495/06495852.pdf [firstpage_image] =>[orig_patent_app_number] => 09597995 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597995
Gallium nitride group compound semiconductor photodetector Jun 18, 2000 Issued
Array ( [id] => 1552840 [patent_doc_number] => 06399979 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Memory cell having a vertical transistor with buried source/drain and dual gates' [patent_app_type] => B1 [patent_app_number] => 09/596266 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 7201 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/399/06399979.pdf [firstpage_image] =>[orig_patent_app_number] => 09596266 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/596266
Memory cell having a vertical transistor with buried source/drain and dual gates Jun 15, 2000 Issued
Array ( [id] => 1547282 [patent_doc_number] => 06445000 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Photodetecting device' [patent_app_type] => B1 [patent_app_number] => 09/590262 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4854 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/445/06445000.pdf [firstpage_image] =>[orig_patent_app_number] => 09590262 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/590262
Photodetecting device Jun 8, 2000 Issued
Array ( [id] => 1386093 [patent_doc_number] => 06555846 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Method for manufacturing a nitride semiconductor device and device manufactured by the method' [patent_app_type] => B1 [patent_app_number] => 09/589076 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3606 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555846.pdf [firstpage_image] =>[orig_patent_app_number] => 09589076 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/589076
Method for manufacturing a nitride semiconductor device and device manufactured by the method Jun 7, 2000 Issued
Array ( [id] => 1576253 [patent_doc_number] => 06469329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Solid state image sensing device and method of producing the same' [patent_app_type] => B1 [patent_app_number] => 09/587804 [patent_app_country] => US [patent_app_date] => 2000-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 21 [patent_no_of_words] => 4547 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/469/06469329.pdf [firstpage_image] =>[orig_patent_app_number] => 09587804 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/587804
Solid state image sensing device and method of producing the same Jun 5, 2000 Issued
Array ( [id] => 1232457 [patent_doc_number] => 06693352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-17 [patent_title] => 'Contact structure for group III-V semiconductor devices and method of producing the same' [patent_app_type] => B1 [patent_app_number] => 09/587014 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6925 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/693/06693352.pdf [firstpage_image] =>[orig_patent_app_number] => 09587014 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/587014
Contact structure for group III-V semiconductor devices and method of producing the same Jun 4, 2000 Issued
Array ( [id] => 1327894 [patent_doc_number] => 06603147 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Semiconductor light emitting device' [patent_app_type] => B1 [patent_app_number] => 09/587254 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5275 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/603/06603147.pdf [firstpage_image] =>[orig_patent_app_number] => 09587254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/587254
Semiconductor light emitting device Jun 1, 2000 Issued
Array ( [id] => 1590731 [patent_doc_number] => 06483138 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Semiconductor apparatus formed by SAC (self-aligned contact)' [patent_app_type] => B1 [patent_app_number] => 09/585627 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 74 [patent_no_of_words] => 16688 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/483/06483138.pdf [firstpage_image] =>[orig_patent_app_number] => 09585627 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/585627
Semiconductor apparatus formed by SAC (self-aligned contact) Jun 1, 2000 Issued
Array ( [id] => 4331231 [patent_doc_number] => 06329666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Controllable ovonic phase-change semiconductor memory device and methods of fabricating the same' [patent_app_type] => 1 [patent_app_number] => 9/586272 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 5361 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/329/06329666.pdf [firstpage_image] =>[orig_patent_app_number] => 586272 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/586272
Controllable ovonic phase-change semiconductor memory device and methods of fabricating the same Jun 1, 2000 Issued
Array ( [id] => 1563037 [patent_doc_number] => 06362496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Semiconductor light emitting device having a GaN-based semiconductor layer, method for producing the same and method for forming a GaN-based semiconductor layer' [patent_app_type] => B1 [patent_app_number] => 09/585220 [patent_app_country] => US [patent_app_date] => 2000-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4252 [patent_no_of_claims] => 5 [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/06/362/06362496.pdf [firstpage_image] =>[orig_patent_app_number] => 09585220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/585220
Semiconductor light emitting device having a GaN-based semiconductor layer, method for producing the same and method for forming a GaN-based semiconductor layer May 31, 2000 Issued
Array ( [id] => 1440960 [patent_doc_number] => 06495860 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'Light emitting diode and manufacturing process thereof with blank' [patent_app_type] => B1 [patent_app_number] => 09/583236 [patent_app_country] => US [patent_app_date] => 2000-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1820 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/495/06495860.pdf [firstpage_image] =>[orig_patent_app_number] => 09583236 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583236
Light emitting diode and manufacturing process thereof with blank May 30, 2000 Issued
Array ( [id] => 1448003 [patent_doc_number] => 06369403 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Semiconductor devices and methods with tunnel contact hole sources and non-continuous barrier layer' [patent_app_type] => B1 [patent_app_number] => 09/579545 [patent_app_country] => US [patent_app_date] => 2000-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1895 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369403.pdf [firstpage_image] =>[orig_patent_app_number] => 09579545 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/579545
Semiconductor devices and methods with tunnel contact hole sources and non-continuous barrier layer May 25, 2000 Issued
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