Search

William A. Powell

Examiner (ID: 12339)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3778109 [patent_doc_number] => 05850241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Monolithic print head structure and a manufacturing process therefor using anisotropic wet etching' [patent_app_type] => 1 [patent_app_number] => 8/750435 [patent_app_country] => US [patent_app_date] => 1996-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 22802 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850241.pdf [firstpage_image] =>[orig_patent_app_number] => 750435 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/750435
Monolithic print head structure and a manufacturing process therefor using anisotropic wet etching Dec 2, 1996 Issued
Array ( [id] => 3827670 [patent_doc_number] => 05814235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Air cross grids for mammography and methods for their manufacture and use' [patent_app_type] => 1 [patent_app_number] => 8/759798 [patent_app_country] => US [patent_app_date] => 1996-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7018 [patent_no_of_claims] => 8 [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/05/814/05814235.pdf [firstpage_image] =>[orig_patent_app_number] => 759798 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759798
Air cross grids for mammography and methods for their manufacture and use Dec 2, 1996 Issued
Array ( [id] => 3932283 [patent_doc_number] => 05871654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Method for producing a glass substrate for a magnetic disk' [patent_app_type] => 1 [patent_app_number] => 8/737923 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2108 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/871/05871654.pdf [firstpage_image] =>[orig_patent_app_number] => 737923 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/737923
Method for producing a glass substrate for a magnetic disk Dec 1, 1996 Issued
Array ( [id] => 3820160 [patent_doc_number] => 05783098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Decapsulator and method for decapsulating plastic encapsulated device' [patent_app_type] => 1 [patent_app_number] => 8/757495 [patent_app_country] => US [patent_app_date] => 1996-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6618 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/783/05783098.pdf [firstpage_image] =>[orig_patent_app_number] => 757495 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757495
Decapsulator and method for decapsulating plastic encapsulated device Nov 26, 1996 Issued
Array ( [id] => 4051301 [patent_doc_number] => 05863448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Manufacturing method for a thin film magnetic head' [patent_app_type] => 1 [patent_app_number] => 8/758228 [patent_app_country] => US [patent_app_date] => 1996-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2586 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/863/05863448.pdf [firstpage_image] =>[orig_patent_app_number] => 758228 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/758228
Manufacturing method for a thin film magnetic head Nov 26, 1996 Issued
Array ( [id] => 3888001 [patent_doc_number] => 05750000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Semiconductor member, and process for preparing same and semiconductor device formed by use of same' [patent_app_type] => 1 [patent_app_number] => 8/755356 [patent_app_country] => US [patent_app_date] => 1996-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 75 [patent_no_of_words] => 61891 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750000.pdf [firstpage_image] =>[orig_patent_app_number] => 755356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755356
Semiconductor member, and process for preparing same and semiconductor device formed by use of same Nov 24, 1996 Issued
Array ( [id] => 3819046 [patent_doc_number] => 05759416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Method of selectively removing a metallic layer from a non-metallic substrate' [patent_app_type] => 1 [patent_app_number] => 8/754341 [patent_app_country] => US [patent_app_date] => 1996-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2985 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/759/05759416.pdf [firstpage_image] =>[orig_patent_app_number] => 754341 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/754341
Method of selectively removing a metallic layer from a non-metallic substrate Nov 21, 1996 Issued
Array ( [id] => 3852915 [patent_doc_number] => 05792305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Fixture for decapsulating plastic encapsulated electronic device packages' [patent_app_type] => 1 [patent_app_number] => 8/752127 [patent_app_country] => US [patent_app_date] => 1996-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 32 [patent_no_of_words] => 6862 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/792/05792305.pdf [firstpage_image] =>[orig_patent_app_number] => 752127 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/752127
Fixture for decapsulating plastic encapsulated electronic device packages Nov 19, 1996 Issued
Array ( [id] => 3808365 [patent_doc_number] => 05709805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Method for producing multi-layer circuit board and resulting article of manufacture' [patent_app_type] => 1 [patent_app_number] => 8/755527 [patent_app_country] => US [patent_app_date] => 1996-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3317 [patent_no_of_claims] => 14 [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/05/709/05709805.pdf [firstpage_image] =>[orig_patent_app_number] => 755527 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755527
Method for producing multi-layer circuit board and resulting article of manufacture Nov 19, 1996 Issued
Array ( [id] => 3826615 [patent_doc_number] => 05759920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Process for making doped polysilicon layers on sidewalls' [patent_app_type] => 1 [patent_app_number] => 8/749748 [patent_app_country] => US [patent_app_date] => 1996-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3464 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/759/05759920.pdf [firstpage_image] =>[orig_patent_app_number] => 749748 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/749748
Process for making doped polysilicon layers on sidewalls Nov 14, 1996 Issued
Array ( [id] => 3999815 [patent_doc_number] => 05888411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Pinched-gap magnetic recording thin film head' [patent_app_type] => 1 [patent_app_number] => 8/748437 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6718 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/888/05888411.pdf [firstpage_image] =>[orig_patent_app_number] => 748437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748437
Pinched-gap magnetic recording thin film head Nov 12, 1996 Issued
Array ( [id] => 4006013 [patent_doc_number] => 05879574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Systems and methods for detecting end of chamber clean in a thermal (non-plasma) process' [patent_app_type] => 1 [patent_app_number] => 8/749286 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 58 [patent_no_of_words] => 43622 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/879/05879574.pdf [firstpage_image] =>[orig_patent_app_number] => 749286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/749286
Systems and methods for detecting end of chamber clean in a thermal (non-plasma) process Nov 12, 1996 Issued
Array ( [id] => 3798479 [patent_doc_number] => 05853603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Manufacturing process of a microelectronic device containing, on a substrate, a plurality of interconnected elements' [patent_app_type] => 1 [patent_app_number] => 8/747929 [patent_app_country] => US [patent_app_date] => 1996-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3333 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/853/05853603.pdf [firstpage_image] =>[orig_patent_app_number] => 747929 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/747929
Manufacturing process of a microelectronic device containing, on a substrate, a plurality of interconnected elements Nov 11, 1996 Issued
Array ( [id] => 3815719 [patent_doc_number] => 05770522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Polishing block heater' [patent_app_type] => 1 [patent_app_number] => 8/764458 [patent_app_country] => US [patent_app_date] => 1996-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/770/05770522.pdf [firstpage_image] =>[orig_patent_app_number] => 764458 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764458
Polishing block heater Nov 11, 1996 Issued
Array ( [id] => 4051273 [patent_doc_number] => 05863446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Electrical means for extracting layer to layer registration' [patent_app_type] => 1 [patent_app_number] => 8/752493 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 19921 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/863/05863446.pdf [firstpage_image] =>[orig_patent_app_number] => 752493 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/752493
Electrical means for extracting layer to layer registration Nov 7, 1996 Issued
Array ( [id] => 3983818 [patent_doc_number] => 05910255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Method of sequential laser processing to efficiently manufacture modules requiring large volumetric density material removal for micro-via formation' [patent_app_type] => 1 [patent_app_number] => 8/748105 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 19921 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/910/05910255.pdf [firstpage_image] =>[orig_patent_app_number] => 748105 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748105
Method of sequential laser processing to efficiently manufacture modules requiring large volumetric density material removal for micro-via formation Nov 7, 1996 Issued
Array ( [id] => 4039996 [patent_doc_number] => 05868950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Method to correct astigmatism of fourth yag to enable formation of sub 25 micron micro-vias using masking techniques' [patent_app_type] => 1 [patent_app_number] => 8/748111 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 19912 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/868/05868950.pdf [firstpage_image] =>[orig_patent_app_number] => 748111 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748111
Method to correct astigmatism of fourth yag to enable formation of sub 25 micron micro-vias using masking techniques Nov 7, 1996 Issued
Array ( [id] => 3785362 [patent_doc_number] => 05779921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Method for selectively plating an organic substrate' [patent_app_type] => 1 [patent_app_number] => 8/745980 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5655 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779921.pdf [firstpage_image] =>[orig_patent_app_number] => 745980 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/745980
Method for selectively plating an organic substrate Nov 7, 1996 Issued
Array ( [id] => 3926468 [patent_doc_number] => 05877088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Flattening method and apparatus for semiconductor device' [patent_app_type] => 1 [patent_app_number] => 8/745289 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5131 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/877/05877088.pdf [firstpage_image] =>[orig_patent_app_number] => 745289 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/745289
Flattening method and apparatus for semiconductor device Nov 7, 1996 Issued
Array ( [id] => 3785376 [patent_doc_number] => 05779922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Resistor value control technique' [patent_app_type] => 1 [patent_app_number] => 8/745925 [patent_app_country] => US [patent_app_date] => 1996-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3174 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779922.pdf [firstpage_image] =>[orig_patent_app_number] => 745925 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/745925
Resistor value control technique Nov 6, 1996 Issued
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