Search

William A Powell

Examiner (ID: 17926)

Most Active Art Unit
1765
Art Unit(s)
1104, 1763, 1106, 1765, 1109, 1301, 1307, 3202, 1502, 1304, 1303
Total Applications
3597
Issued Applications
3357
Pending Applications
97
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3942461 [patent_doc_number] => 05990020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Method for forming a conductive plug' [patent_app_type] => 1 [patent_app_number] => 8/997978 [patent_app_country] => US [patent_app_date] => 1997-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2003 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/990/05990020.pdf [firstpage_image] =>[orig_patent_app_number] => 997978 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997978
Method for forming a conductive plug Dec 23, 1997 Issued
Array ( [id] => 3942398 [patent_doc_number] => 05990016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Dry etching method and apparatus for manufacturing a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 8/997382 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2960 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/990/05990016.pdf [firstpage_image] =>[orig_patent_app_number] => 997382 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997382
Dry etching method and apparatus for manufacturing a semiconductor device Dec 22, 1997 Issued
Array ( [id] => 3902970 [patent_doc_number] => 05897790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Field-emission electron source and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 8/995839 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 64 [patent_no_of_words] => 13684 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/897/05897790.pdf [firstpage_image] =>[orig_patent_app_number] => 995839 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995839
Field-emission electron source and method of manufacturing the same Dec 21, 1997 Issued
Array ( [id] => 3994387 [patent_doc_number] => 05985764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Layer independent alignment system' [patent_app_type] => 1 [patent_app_number] => 8/995994 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2831 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/985/05985764.pdf [firstpage_image] =>[orig_patent_app_number] => 995994 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995994
Layer independent alignment system Dec 21, 1997 Issued
Array ( [id] => 3944215 [patent_doc_number] => 05976978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Process for repairing data transmission lines of imagers' [patent_app_type] => 1 [patent_app_number] => 8/996427 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3614 [patent_no_of_claims] => 21 [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/05/976/05976978.pdf [firstpage_image] =>[orig_patent_app_number] => 996427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/996427
Process for repairing data transmission lines of imagers Dec 21, 1997 Issued
Array ( [id] => 4100288 [patent_doc_number] => 06066561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Apparatus and method for electrical determination of delamination at one or more interfaces within a semiconductor wafer' [patent_app_type] => 1 [patent_app_number] => 8/995260 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3471 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066561.pdf [firstpage_image] =>[orig_patent_app_number] => 995260 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995260
Apparatus and method for electrical determination of delamination at one or more interfaces within a semiconductor wafer Dec 18, 1997 Issued
Array ( [id] => 3921669 [patent_doc_number] => 05914179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Flexible circuit board and production method therefor' [patent_app_type] => 1 [patent_app_number] => 8/994858 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1905 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914179.pdf [firstpage_image] =>[orig_patent_app_number] => 994858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/994858
Flexible circuit board and production method therefor Dec 18, 1997 Issued
Array ( [id] => 4191514 [patent_doc_number] => 06043157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Semiconductor device having dual gate electrode material and process of fabrication thereof' [patent_app_type] => 1 [patent_app_number] => 8/993286 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2274 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/043/06043157.pdf [firstpage_image] =>[orig_patent_app_number] => 993286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/993286
Semiconductor device having dual gate electrode material and process of fabrication thereof Dec 17, 1997 Issued
Array ( [id] => 4008238 [patent_doc_number] => 05962342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Adjustable method for eliminating trench top corners' [patent_app_type] => 1 [patent_app_number] => 8/993870 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1743 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/962/05962342.pdf [firstpage_image] =>[orig_patent_app_number] => 993870 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/993870
Adjustable method for eliminating trench top corners Dec 17, 1997 Issued
Array ( [id] => 4030259 [patent_doc_number] => 05994239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Manufacturing process to eliminate polystringers in high density nand-type flash memory devices' [patent_app_type] => 1 [patent_app_number] => 8/993343 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3506 [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/05/994/05994239.pdf [firstpage_image] =>[orig_patent_app_number] => 993343 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/993343
Manufacturing process to eliminate polystringers in high density nand-type flash memory devices Dec 17, 1997 Issued
Array ( [id] => 4030123 [patent_doc_number] => 05994230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Method for cold cleaving of laser wafers into bars' [patent_app_type] => 1 [patent_app_number] => 8/991476 [patent_app_country] => US [patent_app_date] => 1997-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1576 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994230.pdf [firstpage_image] =>[orig_patent_app_number] => 991476 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/991476
Method for cold cleaving of laser wafers into bars Dec 15, 1997 Issued
Array ( [id] => 4173098 [patent_doc_number] => 06083837 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Fabrication of components by coining' [patent_app_type] => 1 [patent_app_number] => 8/989587 [patent_app_country] => US [patent_app_date] => 1997-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 24 [patent_no_of_words] => 8945 [patent_no_of_claims] => 49 [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/06/083/06083837.pdf [firstpage_image] =>[orig_patent_app_number] => 989587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/989587
Fabrication of components by coining Dec 11, 1997 Issued
Array ( [id] => 4139727 [patent_doc_number] => 06060394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Method for forming shallow trench isolation with global planarization' [patent_app_type] => 1 [patent_app_number] => 8/988034 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1513 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/060/06060394.pdf [firstpage_image] =>[orig_patent_app_number] => 988034 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988034
Method for forming shallow trench isolation with global planarization Dec 9, 1997 Issued
Array ( [id] => 4207162 [patent_doc_number] => 06028008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Calibration standard for profilometers and manufacturing procedure' [patent_app_type] => 1 [patent_app_number] => 8/987213 [patent_app_country] => US [patent_app_date] => 1997-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 1943 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028008.pdf [firstpage_image] =>[orig_patent_app_number] => 987213 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/987213
Calibration standard for profilometers and manufacturing procedure Dec 8, 1997 Issued
Array ( [id] => 4136863 [patent_doc_number] => 06015759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Surface modification of semiconductors using electromagnetic radiation' [patent_app_type] => 1 [patent_app_number] => 8/986916 [patent_app_country] => US [patent_app_date] => 1997-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8309 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015759.pdf [firstpage_image] =>[orig_patent_app_number] => 986916 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/986916
Surface modification of semiconductors using electromagnetic radiation Dec 7, 1997 Issued
Array ( [id] => 4125644 [patent_doc_number] => 06127278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Etch process for forming high aspect ratio trenched in silicon' [patent_app_type] => 1 [patent_app_number] => 8/985771 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 3750 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127278.pdf [firstpage_image] =>[orig_patent_app_number] => 985771 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/985771
Etch process for forming high aspect ratio trenched in silicon Dec 4, 1997 Issued
Array ( [id] => 4117372 [patent_doc_number] => 06071825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Fully overlapped nitride-etch defined device and processing sequence' [patent_app_type] => 1 [patent_app_number] => 8/984778 [patent_app_country] => US [patent_app_date] => 1997-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 15 [patent_no_of_words] => 8914 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/071/06071825.pdf [firstpage_image] =>[orig_patent_app_number] => 984778 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984778
Fully overlapped nitride-etch defined device and processing sequence Dec 3, 1997 Issued
Array ( [id] => 3926936 [patent_doc_number] => 05972232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Micromirror for a hybrid optoelectronic integrated circuit, a method for manufacturing the same, a micromirror-photodetector assembly and an assembly of hybrid optoelectronic integrated circuit for receiving light' [patent_app_type] => 1 [patent_app_number] => 8/984148 [patent_app_country] => US [patent_app_date] => 1997-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3641 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/972/05972232.pdf [firstpage_image] =>[orig_patent_app_number] => 984148 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984148
Micromirror for a hybrid optoelectronic integrated circuit, a method for manufacturing the same, a micromirror-photodetector assembly and an assembly of hybrid optoelectronic integrated circuit for receiving light Dec 2, 1997 Issued
Array ( [id] => 4201659 [patent_doc_number] => 06027659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Polishing pad conditioning surface having integral conditioning points' [patent_app_type] => 1 [patent_app_number] => 8/984452 [patent_app_country] => US [patent_app_date] => 1997-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3949 [patent_no_of_claims] => 10 [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/06/027/06027659.pdf [firstpage_image] =>[orig_patent_app_number] => 984452 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984452
Polishing pad conditioning surface having integral conditioning points Dec 2, 1997 Issued
Array ( [id] => 4186994 [patent_doc_number] => 06129855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Method of manufacturing magnetic head slider, and guide plate used therefor' [patent_app_type] => 1 [patent_app_number] => 8/984631 [patent_app_country] => US [patent_app_date] => 1997-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 5475 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/129/06129855.pdf [firstpage_image] =>[orig_patent_app_number] => 984631 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984631
Method of manufacturing magnetic head slider, and guide plate used therefor Dec 2, 1997 Issued
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