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] => 4215174 [patent_doc_number] => 06110832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Method and apparatus for slurry polishing' [patent_app_type] => 1 [patent_app_number] => 9/301050 [patent_app_country] => US [patent_app_date] => 1999-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2939 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/110/06110832.pdf [firstpage_image] =>[orig_patent_app_number] => 301050 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/301050
Method and apparatus for slurry polishing Apr 27, 1999 Issued
Array ( [id] => 4154095 [patent_doc_number] => 06107211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Split polysilicon process in CMOS image integrated circuit' [patent_app_type] => 1 [patent_app_number] => 9/298965 [patent_app_country] => US [patent_app_date] => 1999-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2456 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107211.pdf [firstpage_image] =>[orig_patent_app_number] => 298965 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/298965
Split polysilicon process in CMOS image integrated circuit Apr 25, 1999 Issued
Array ( [id] => 4294772 [patent_doc_number] => 06184142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Process for low k organic dielectric film etch' [patent_app_type] => 1 [patent_app_number] => 9/302204 [patent_app_country] => US [patent_app_date] => 1999-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 2453 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184142.pdf [firstpage_image] =>[orig_patent_app_number] => 302204 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/302204
Process for low k organic dielectric film etch Apr 25, 1999 Issued
Array ( [id] => 4154034 [patent_doc_number] => 06107207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Procedure for generating information for producing a pattern defined by design information' [patent_app_type] => 1 [patent_app_number] => 9/298393 [patent_app_country] => US [patent_app_date] => 1999-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4734 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107207.pdf [firstpage_image] =>[orig_patent_app_number] => 298393 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/298393
Procedure for generating information for producing a pattern defined by design information Apr 22, 1999 Issued
Array ( [id] => 1441109 [patent_doc_number] => 06335294 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Wet cleans for cobalt disilicide processing' [patent_app_type] => B1 [patent_app_number] => 09/296338 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 4513 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/335/06335294.pdf [firstpage_image] =>[orig_patent_app_number] => 09296338 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296338
Wet cleans for cobalt disilicide processing Apr 21, 1999 Issued
Array ( [id] => 4233564 [patent_doc_number] => 06117781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Optimized trench/via profile for damascene processing' [patent_app_type] => 1 [patent_app_number] => 9/296553 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6457 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117781.pdf [firstpage_image] =>[orig_patent_app_number] => 296553 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296553
Optimized trench/via profile for damascene processing Apr 21, 1999 Issued
Array ( [id] => 4395679 [patent_doc_number] => 06297166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Method for modifying nested to isolated offsets' [patent_app_type] => 1 [patent_app_number] => 9/296335 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8796 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/297/06297166.pdf [firstpage_image] =>[orig_patent_app_number] => 296335 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296335
Method for modifying nested to isolated offsets Apr 21, 1999 Issued
Array ( [id] => 4132038 [patent_doc_number] => 06121150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Sputter-resistant hardmask for damascene trench/via formation' [patent_app_type] => 1 [patent_app_number] => 9/296557 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6026 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/121/06121150.pdf [firstpage_image] =>[orig_patent_app_number] => 296557 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296557
Sputter-resistant hardmask for damascene trench/via formation Apr 21, 1999 Issued
Array ( [id] => 4132022 [patent_doc_number] => 06121149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Optimized trench/via profile for damascene filling' [patent_app_type] => 1 [patent_app_number] => 9/296554 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/121/06121149.pdf [firstpage_image] =>[orig_patent_app_number] => 296554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296554
Optimized trench/via profile for damascene filling Apr 21, 1999 Issued
Array ( [id] => 4233578 [patent_doc_number] => 06117782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Optimized trench/via profile for damascene filling' [patent_app_type] => 1 [patent_app_number] => 9/296556 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6909 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117782.pdf [firstpage_image] =>[orig_patent_app_number] => 296556 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296556
Optimized trench/via profile for damascene filling Apr 21, 1999 Issued
Array ( [id] => 4233550 [patent_doc_number] => 06117780 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Chemical mechanical polishing method with in-line thickness detection' [patent_app_type] => 1 [patent_app_number] => 9/296520 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2989 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117780.pdf [firstpage_image] =>[orig_patent_app_number] => 296520 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296520
Chemical mechanical polishing method with in-line thickness detection Apr 21, 1999 Issued
Array ( [id] => 4215232 [patent_doc_number] => 06110836 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Reactive plasma etch cleaning of high aspect ratio openings' [patent_app_type] => 1 [patent_app_number] => 9/298065 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2472 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/110/06110836.pdf [firstpage_image] =>[orig_patent_app_number] => 298065 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/298065
Reactive plasma etch cleaning of high aspect ratio openings Apr 21, 1999 Issued
Array ( [id] => 4155005 [patent_doc_number] => 06103629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Self-aligned interconnect using high selectivity metal pillars and a via exclusion mask' [patent_app_type] => 1 [patent_app_number] => 9/295898 [patent_app_country] => US [patent_app_date] => 1999-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2099 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103629.pdf [firstpage_image] =>[orig_patent_app_number] => 295898 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/295898
Self-aligned interconnect using high selectivity metal pillars and a via exclusion mask Apr 20, 1999 Issued
Array ( [id] => 4156591 [patent_doc_number] => 06156668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method for forming a fine pattern in a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 9/294874 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 2539 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/156/06156668.pdf [firstpage_image] =>[orig_patent_app_number] => 294874 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294874
Method for forming a fine pattern in a semiconductor device Apr 19, 1999 Issued
Array ( [id] => 4134206 [patent_doc_number] => 06060028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Apparatus for dry fractionation of fats and oils' [patent_app_type] => 1 [patent_app_number] => 9/287335 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3328 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/060/06060028.pdf [firstpage_image] =>[orig_patent_app_number] => 287335 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287335
Apparatus for dry fractionation of fats and oils Apr 6, 1999 Issued
Array ( [id] => 3938131 [patent_doc_number] => 05981396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Method for chemical-mechanical planarization of stop-on-feature semiconductor wafers' [patent_app_type] => 1 [patent_app_number] => 9/287953 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4244 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981396.pdf [firstpage_image] =>[orig_patent_app_number] => 287953 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287953
Method for chemical-mechanical planarization of stop-on-feature semiconductor wafers Apr 6, 1999 Issued
Array ( [id] => 1469698 [patent_doc_number] => 06406924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Endpoint detection in the fabrication of electronic devices' [patent_app_type] => B1 [patent_app_number] => 09/286493 [patent_app_country] => US [patent_app_date] => 1999-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 15062 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406924.pdf [firstpage_image] =>[orig_patent_app_number] => 09286493 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/286493
Endpoint detection in the fabrication of electronic devices Apr 4, 1999 Issued
Array ( [id] => 4095414 [patent_doc_number] => 06096657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Method for forming a spacer' [patent_app_type] => 1 [patent_app_number] => 9/281572 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3994 [patent_no_of_claims] => 10 [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/06/096/06096657.pdf [firstpage_image] =>[orig_patent_app_number] => 281572 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281572
Method for forming a spacer Mar 29, 1999 Issued
Array ( [id] => 4402055 [patent_doc_number] => 06238582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Reactive ion beam etching method and a thin film head fabricated using the method' [patent_app_type] => 1 [patent_app_number] => 9/281663 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 8249 [patent_no_of_claims] => 89 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/238/06238582.pdf [firstpage_image] =>[orig_patent_app_number] => 281663 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281663
Reactive ion beam etching method and a thin film head fabricated using the method Mar 29, 1999 Issued
Array ( [id] => 4079285 [patent_doc_number] => 06132592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Method of etching non-doped polysilicon' [patent_app_type] => 1 [patent_app_number] => 9/281475 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2460 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/132/06132592.pdf [firstpage_image] =>[orig_patent_app_number] => 281475 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281475
Method of etching non-doped polysilicon Mar 29, 1999 Issued
Menu