Search

William A Powell

Examiner (ID: 129)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1445225 [patent_doc_number] => 06453505 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Windshield wiper for automobile' [patent_app_type] => B1 [patent_app_number] => 09/069229 [patent_app_country] => US [patent_app_date] => 1998-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2836 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453505.pdf [firstpage_image] =>[orig_patent_app_number] => 09069229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/069229
Windshield wiper for automobile Apr 26, 1998 Issued
Array ( [id] => 4374434 [patent_doc_number] => 06261470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Method and apparatus for monitoring plasma processing operations' [patent_app_type] => 1 [patent_app_number] => 9/065307 [patent_app_country] => US [patent_app_date] => 1998-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 87 [patent_no_of_words] => 74788 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 682 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/261/06261470.pdf [firstpage_image] =>[orig_patent_app_number] => 065307 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065307
Method and apparatus for monitoring plasma processing operations Apr 22, 1998 Issued
Array ( [id] => 3927768 [patent_doc_number] => 05980710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Method and apparatus for gas concentration detection and manufacturing method of the apparatus' [patent_app_type] => 1 [patent_app_number] => 9/064155 [patent_app_country] => US [patent_app_date] => 1998-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 15189 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980710.pdf [firstpage_image] =>[orig_patent_app_number] => 064155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064155
Method and apparatus for gas concentration detection and manufacturing method of the apparatus Apr 21, 1998 Issued
Array ( [id] => 4088054 [patent_doc_number] => 06096187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Limit current type oxygen concentration detection having oxygen supply/exhaust function' [patent_app_type] => 1 [patent_app_number] => 9/064154 [patent_app_country] => US [patent_app_date] => 1998-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 7077 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/096/06096187.pdf [firstpage_image] =>[orig_patent_app_number] => 064154 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064154
Limit current type oxygen concentration detection having oxygen supply/exhaust function Apr 21, 1998 Issued
Array ( [id] => 4399141 [patent_doc_number] => 06231734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Process for no-detection in fluid media' [patent_app_type] => 1 [patent_app_number] => 9/056639 [patent_app_country] => US [patent_app_date] => 1998-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3966 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/231/06231734.pdf [firstpage_image] =>[orig_patent_app_number] => 056639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056639
Process for no-detection in fluid media Apr 7, 1998 Issued
Array ( [id] => 4260156 [patent_doc_number] => 06306285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Techniques for sensing methanol concentration in aqueous environments' [patent_app_type] => 1 [patent_app_number] => 9/056054 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3333 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/306/06306285.pdf [firstpage_image] =>[orig_patent_app_number] => 056054 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056054
Techniques for sensing methanol concentration in aqueous environments Apr 5, 1998 Issued
Array ( [id] => 4245175 [patent_doc_number] => 06136608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Method for determining formaldehyde present in air' [patent_app_type] => 1 [patent_app_number] => 9/125827 [patent_app_country] => US [patent_app_date] => 1998-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9112 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136608.pdf [firstpage_image] =>[orig_patent_app_number] => 125827 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125827
Method for determining formaldehyde present in air Apr 4, 1998 Issued
Array ( [id] => 4058534 [patent_doc_number] => 06052857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Flexible trowel' [patent_app_type] => 1 [patent_app_number] => 9/054818 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1605 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052857.pdf [firstpage_image] =>[orig_patent_app_number] => 054818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054818
Flexible trowel Apr 2, 1998 Issued
Array ( [id] => 4079397 [patent_doc_number] => 06049937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Wire retention mechanism for a broom' [patent_app_type] => 1 [patent_app_number] => 9/048352 [patent_app_country] => US [patent_app_date] => 1998-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3885 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049937.pdf [firstpage_image] =>[orig_patent_app_number] => 048352 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048352
Wire retention mechanism for a broom Mar 25, 1998 Issued
Array ( [id] => 4262962 [patent_doc_number] => 06245190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Plasma processing system and plasma processing method' [patent_app_type] => 1 [patent_app_number] => 9/048075 [patent_app_country] => US [patent_app_date] => 1998-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 50 [patent_no_of_words] => 25538 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/245/06245190.pdf [firstpage_image] =>[orig_patent_app_number] => 048075 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048075
Plasma processing system and plasma processing method Mar 25, 1998 Issued
Array ( [id] => 3927798 [patent_doc_number] => 05980712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Single-rod measuring element for electrochemical measurements' [patent_app_type] => 1 [patent_app_number] => 9/048158 [patent_app_country] => US [patent_app_date] => 1998-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1518 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980712.pdf [firstpage_image] =>[orig_patent_app_number] => 048158 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048158
Single-rod measuring element for electrochemical measurements Mar 25, 1998 Issued
09/047528 CLEANING APPARATUS Mar 24, 1998 Abandoned
Array ( [id] => 6028152 [patent_doc_number] => 20020017467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'METHODS AND APPARATUS FOR MEASURING NOX GAS CONCENTRATION, FOR DETECTING EXHAUST GAS CONCENTRATION AND FOR CALIBRATING AND CONTROLLING GAS SENSOR' [patent_app_type] => new [patent_app_number] => 09/045938 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 22204 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 31 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20020017467.pdf [firstpage_image] =>[orig_patent_app_number] => 09045938 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045938
Methods and apparatus for measuring NOx gas concentration, for detecting exhaust gas concentration and for calibrating and controlling gas sensor Mar 22, 1998 Issued
Array ( [id] => 3912465 [patent_doc_number] => 05996157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Toothbrush with manual rotary patterned bristle method' [patent_app_type] => 1 [patent_app_number] => 9/039513 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 1521 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/996/05996157.pdf [firstpage_image] =>[orig_patent_app_number] => 039513 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039513
Toothbrush with manual rotary patterned bristle method Mar 15, 1998 Issued
Array ( [id] => 4101884 [patent_doc_number] => 06022470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Electroanalytical, dropping mercury electrode cell' [patent_app_type] => 1 [patent_app_number] => 8/945766 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3288 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/022/06022470.pdf [firstpage_image] =>[orig_patent_app_number] => 945766 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945766
Electroanalytical, dropping mercury electrode cell Mar 12, 1998 Issued
Array ( [id] => 3902422 [patent_doc_number] => 05979000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Motor-driven plate with cleaning tools for floor machine' [patent_app_type] => 1 [patent_app_number] => 9/038533 [patent_app_country] => US [patent_app_date] => 1998-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1471 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/979/05979000.pdf [firstpage_image] =>[orig_patent_app_number] => 038533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038533
Motor-driven plate with cleaning tools for floor machine Mar 10, 1998 Issued
Array ( [id] => 4267557 [patent_doc_number] => 06182325 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Chamber cleaning mechanism' [patent_app_type] => 1 [patent_app_number] => 9/041054 [patent_app_country] => US [patent_app_date] => 1998-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1867 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/182/06182325.pdf [firstpage_image] =>[orig_patent_app_number] => 041054 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041054
Chamber cleaning mechanism Mar 9, 1998 Issued
Array ( [id] => 4226160 [patent_doc_number] => 06117304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Electroanalytical voltammetric cell' [patent_app_type] => 1 [patent_app_number] => 8/945767 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2024 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117304.pdf [firstpage_image] =>[orig_patent_app_number] => 945767 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945767
Electroanalytical voltammetric cell Mar 1, 1998 Issued
Array ( [id] => 4301201 [patent_doc_number] => 06251686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Liquid transfer apparatus' [patent_app_type] => 1 [patent_app_number] => 9/031080 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2416 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/251/06251686.pdf [firstpage_image] =>[orig_patent_app_number] => 031080 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/031080
Liquid transfer apparatus Feb 25, 1998 Issued
Array ( [id] => 4217158 [patent_doc_number] => 06010615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Gas sensor and method for controlling gas sensor' [patent_app_type] => 1 [patent_app_number] => 9/030900 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15154 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/010/06010615.pdf [firstpage_image] =>[orig_patent_app_number] => 030900 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/030900
Gas sensor and method for controlling gas sensor Feb 25, 1998 Issued
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