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] => 931373 [patent_doc_number] => 06979877 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-27 [patent_title] => 'Solid-state device' [patent_app_type] => utility [patent_app_number] => 08/313350 [patent_app_country] => US [patent_app_date] => 1994-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 11392 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/979/06979877.pdf [firstpage_image] =>[orig_patent_app_number] => 08313350 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/313350
Solid-state device Sep 26, 1994 Issued
Array ( [id] => 3654064 [patent_doc_number] => 05606176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Strained quantum well structure having variable polarization dependence and optical device including the strained quantum well structure' [patent_app_type] => 1 [patent_app_number] => 8/312544 [patent_app_country] => US [patent_app_date] => 1994-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3432 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/606/05606176.pdf [firstpage_image] =>[orig_patent_app_number] => 312544 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/312544
Strained quantum well structure having variable polarization dependence and optical device including the strained quantum well structure Sep 25, 1994 Issued
Array ( [id] => 3480186 [patent_doc_number] => 05432379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'MIM-type electric device production thereof, and electronic apparatus employing the device' [patent_app_type] => 1 [patent_app_number] => 8/305284 [patent_app_country] => US [patent_app_date] => 1994-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 7123 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432379.pdf [firstpage_image] =>[orig_patent_app_number] => 305284 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/305284
MIM-type electric device production thereof, and electronic apparatus employing the device Sep 13, 1994 Issued
Array ( [id] => 3530744 [patent_doc_number] => 05541444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Device and method of manufacturing the same and semiconductor device and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 8/304219 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 43 [patent_no_of_words] => 11902 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/541/05541444.pdf [firstpage_image] =>[orig_patent_app_number] => 304219 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304219
Device and method of manufacturing the same and semiconductor device and method of manufacturing the same Sep 11, 1994 Issued
Array ( [id] => 3452980 [patent_doc_number] => 05424561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Magnetic sensor element using highly-oriented diamond film and magnetic detector' [patent_app_type] => 1 [patent_app_number] => 8/305791 [patent_app_country] => US [patent_app_date] => 1994-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3731 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424561.pdf [firstpage_image] =>[orig_patent_app_number] => 305791 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/305791
Magnetic sensor element using highly-oriented diamond film and magnetic detector Sep 7, 1994 Issued
Array ( [id] => 3548544 [patent_doc_number] => 05554868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Non-volatile semiconductor memory device' [patent_app_type] => 1 [patent_app_number] => 8/300877 [patent_app_country] => US [patent_app_date] => 1994-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7032 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/554/05554868.pdf [firstpage_image] =>[orig_patent_app_number] => 300877 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/300877
Non-volatile semiconductor memory device Sep 5, 1994 Issued
Array ( [id] => 3654117 [patent_doc_number] => 05606180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'III-V compound semiconductor with high crystal quality and luminous efficiency' [patent_app_type] => 1 [patent_app_number] => 8/299994 [patent_app_country] => US [patent_app_date] => 1994-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4169 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/606/05606180.pdf [firstpage_image] =>[orig_patent_app_number] => 299994 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/299994
III-V compound semiconductor with high crystal quality and luminous efficiency Aug 31, 1994 Issued
Array ( [id] => 3732831 [patent_doc_number] => 05670799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'High voltage protection using SCRs' [patent_app_type] => 1 [patent_app_number] => 8/253287 [patent_app_country] => US [patent_app_date] => 1994-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 7866 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/670/05670799.pdf [firstpage_image] =>[orig_patent_app_number] => 253287 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/253287
High voltage protection using SCRs Aug 25, 1994 Issued
Array ( [id] => 3852851 [patent_doc_number] => 05719434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Rotary switch' [patent_app_type] => 1 [patent_app_number] => 8/295289 [patent_app_country] => US [patent_app_date] => 1994-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 7905 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719434.pdf [firstpage_image] =>[orig_patent_app_number] => 295289 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295289
Rotary switch Aug 23, 1994 Issued
Array ( [id] => 3662718 [patent_doc_number] => 05591989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Semiconductor device having first and second gate insulating films' [patent_app_type] => 1 [patent_app_number] => 8/291764 [patent_app_country] => US [patent_app_date] => 1994-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 13479 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/591/05591989.pdf [firstpage_image] =>[orig_patent_app_number] => 291764 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291764
Semiconductor device having first and second gate insulating films Aug 16, 1994 Issued
Array ( [id] => 3460996 [patent_doc_number] => 05402005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Semiconductor device having a multilayered wiring structure' [patent_app_type] => 1 [patent_app_number] => 8/291037 [patent_app_country] => US [patent_app_date] => 1994-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2748 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/402/05402005.pdf [firstpage_image] =>[orig_patent_app_number] => 291037 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291037
Semiconductor device having a multilayered wiring structure Aug 14, 1994 Issued
Array ( [id] => 3514741 [patent_doc_number] => 05563424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Polymer grid triodes' [patent_app_type] => 1 [patent_app_number] => 8/292817 [patent_app_country] => US [patent_app_date] => 1994-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 46 [patent_no_of_words] => 14837 [patent_no_of_claims] => 119 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563424.pdf [firstpage_image] =>[orig_patent_app_number] => 292817 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/292817
Polymer grid triodes Aug 9, 1994 Issued
Array ( [id] => 3565439 [patent_doc_number] => 05525820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Semiconductor memory cell' [patent_app_type] => 1 [patent_app_number] => 8/284274 [patent_app_country] => US [patent_app_date] => 1994-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 5674 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525820.pdf [firstpage_image] =>[orig_patent_app_number] => 284274 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/284274
Semiconductor memory cell Aug 1, 1994 Issued
90/003495 PLURAL POLYGON SOURCE PATTERN FOR MOSFET Jul 14, 1994 Issued
08/274748 PLURAL POLYGON SOURCE PATTERN FOR MOSFET Jul 13, 1994 Abandoned
08/267644 SEMICONDUCTOR DEVICE WITH CIRCUIT CELL ARRAY AND ARRANGEMENT ON A SEMICONDUCTOR CHIP Jun 28, 1994 Abandoned
Array ( [id] => 3727530 [patent_doc_number] => 05682043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Electrochemical light-emitting devices' [patent_app_type] => 1 [patent_app_number] => 8/268763 [patent_app_country] => US [patent_app_date] => 1994-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7305 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682043.pdf [firstpage_image] =>[orig_patent_app_number] => 268763 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/268763
Electrochemical light-emitting devices Jun 27, 1994 Issued
Array ( [id] => 3892213 [patent_doc_number] => 05894157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'MOS transistor having an offset resistance derived from a multiple region gate electrode' [patent_app_type] => 1 [patent_app_number] => 8/266420 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3064 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894157.pdf [firstpage_image] =>[orig_patent_app_number] => 266420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/266420
MOS transistor having an offset resistance derived from a multiple region gate electrode Jun 26, 1994 Issued
Array ( [id] => 3592755 [patent_doc_number] => 05517052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Deep-diffused phototransistor' [patent_app_type] => 1 [patent_app_number] => 8/265365 [patent_app_country] => US [patent_app_date] => 1994-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5353 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/517/05517052.pdf [firstpage_image] =>[orig_patent_app_number] => 265365 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265365
Deep-diffused phototransistor Jun 23, 1994 Issued
Array ( [id] => 3947665 [patent_doc_number] => 05940361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Cartridge hand off selection mechanism' [patent_app_type] => 1 [patent_app_number] => 8/253641 [patent_app_country] => US [patent_app_date] => 1994-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3915 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/940/05940361.pdf [firstpage_image] =>[orig_patent_app_number] => 253641 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/253641
Cartridge hand off selection mechanism Jun 2, 1994 Issued
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