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] => 4252319 [patent_doc_number] => 06258233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Multilayered air-fuel ratio sensing element' [patent_app_type] => 1 [patent_app_number] => 9/237918 [patent_app_country] => US [patent_app_date] => 1999-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 8013 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/258/06258233.pdf [firstpage_image] =>[orig_patent_app_number] => 237918 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/237918
Multilayered air-fuel ratio sensing element Jan 26, 1999 Issued
Array ( [id] => 1476750 [patent_doc_number] => 06344134 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Method for measuring NOx concentration and NOx concentration sensor' [patent_app_type] => B1 [patent_app_number] => 09/232001 [patent_app_country] => US [patent_app_date] => 1999-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 34 [patent_no_of_words] => 22897 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344134.pdf [firstpage_image] =>[orig_patent_app_number] => 09232001 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232001
Method for measuring NOx concentration and NOx concentration sensor Jan 14, 1999 Issued
Array ( [id] => 4415527 [patent_doc_number] => 06224746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method and device for testing the quality of a sheet-like element comprising a membrane' [patent_app_type] => 1 [patent_app_number] => 9/228392 [patent_app_country] => US [patent_app_date] => 1999-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2517 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224746.pdf [firstpage_image] =>[orig_patent_app_number] => 228392 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/228392
Method and device for testing the quality of a sheet-like element comprising a membrane Jan 11, 1999 Issued
Array ( [id] => 1439140 [patent_doc_number] => 06334229 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Apparatus for cleaning edges of contaminated substrates' [patent_app_type] => B1 [patent_app_number] => 09/227272 [patent_app_country] => US [patent_app_date] => 1999-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3552 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/334/06334229.pdf [firstpage_image] =>[orig_patent_app_number] => 09227272 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/227272
Apparatus for cleaning edges of contaminated substrates Jan 6, 1999 Issued
Array ( [id] => 4230622 [patent_doc_number] => 06202249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Floor coating application device' [patent_app_type] => 1 [patent_app_number] => 9/226896 [patent_app_country] => US [patent_app_date] => 1999-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5911 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202249.pdf [firstpage_image] =>[orig_patent_app_number] => 226896 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/226896
Floor coating application device Jan 6, 1999 Issued
Array ( [id] => 4343239 [patent_doc_number] => 06290828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Circuit for measuring oxygen concentration' [patent_app_type] => 1 [patent_app_number] => 9/227103 [patent_app_country] => US [patent_app_date] => 1999-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1570 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/290/06290828.pdf [firstpage_image] =>[orig_patent_app_number] => 227103 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/227103
Circuit for measuring oxygen concentration Jan 6, 1999 Issued
Array ( [id] => 6881086 [patent_doc_number] => 20010047558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'SCUBBY MOPPER' [patent_app_type] => new [patent_app_number] => 09/225225 [patent_app_country] => US [patent_app_date] => 1999-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1706 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20010047558.pdf [firstpage_image] =>[orig_patent_app_number] => 09225225 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/225225
Scrubbing mopping device for use on foot Jan 3, 1999 Issued
Array ( [id] => 4348460 [patent_doc_number] => 06200458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Method and arrangement for detecting the oxygen content in a gas' [patent_app_type] => 1 [patent_app_number] => 9/223970 [patent_app_country] => US [patent_app_date] => 1998-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2199 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200458.pdf [firstpage_image] =>[orig_patent_app_number] => 223970 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/223970
Method and arrangement for detecting the oxygen content in a gas Dec 30, 1998 Issued
Array ( [id] => 4157239 [patent_doc_number] => 06158077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Personal hygiene appliance' [patent_app_type] => 1 [patent_app_number] => 9/219037 [patent_app_country] => US [patent_app_date] => 1998-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3518 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158077.pdf [firstpage_image] =>[orig_patent_app_number] => 219037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/219037
Personal hygiene appliance Dec 22, 1998 Issued
Array ( [id] => 4252302 [patent_doc_number] => 06258232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Gas component concentration measuring apparatus' [patent_app_type] => 1 [patent_app_number] => 9/218083 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 53 [patent_no_of_words] => 13330 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/258/06258232.pdf [firstpage_image] =>[orig_patent_app_number] => 218083 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/218083
Gas component concentration measuring apparatus Dec 21, 1998 Issued
09/213981 GAS SENSOR AND METHOD FOR CONTROLLING THE SAME Dec 16, 1998 Abandoned
Array ( [id] => 4185578 [patent_doc_number] => 06108846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Cleaning apparatus for wheels of car, for semiconductor device manufacturing' [patent_app_type] => 1 [patent_app_number] => 9/213457 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1676 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/108/06108846.pdf [firstpage_image] =>[orig_patent_app_number] => 213457 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213457
Cleaning apparatus for wheels of car, for semiconductor device manufacturing Dec 16, 1998 Issued
Array ( [id] => 4171210 [patent_doc_number] => 06128803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Container assembly' [patent_app_type] => 1 [patent_app_number] => 9/208176 [patent_app_country] => US [patent_app_date] => 1998-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3037 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/128/06128803.pdf [firstpage_image] =>[orig_patent_app_number] => 208176 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208176
Container assembly Dec 8, 1998 Issued
Array ( [id] => 4140928 [patent_doc_number] => 06138316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Toothbrush with replaceable brush section' [patent_app_type] => 1 [patent_app_number] => 9/194785 [patent_app_country] => US [patent_app_date] => 1998-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 4981 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138316.pdf [firstpage_image] =>[orig_patent_app_number] => 194785 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194785
Toothbrush with replaceable brush section Dec 2, 1998 Issued
Array ( [id] => 4103943 [patent_doc_number] => 06119299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Apparatus for cleaning a conduit' [patent_app_type] => 1 [patent_app_number] => 9/204779 [patent_app_country] => US [patent_app_date] => 1998-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4005 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/119/06119299.pdf [firstpage_image] =>[orig_patent_app_number] => 204779 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/204779
Apparatus for cleaning a conduit Dec 2, 1998 Issued
Array ( [id] => 4318891 [patent_doc_number] => 06212728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Self-wringing ratchet mop' [patent_app_type] => 1 [patent_app_number] => 9/203723 [patent_app_country] => US [patent_app_date] => 1998-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3032 [patent_no_of_claims] => 19 [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/06/212/06212728.pdf [firstpage_image] =>[orig_patent_app_number] => 203723 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/203723
Self-wringing ratchet mop Dec 1, 1998 Issued
Array ( [id] => 4378445 [patent_doc_number] => 06230354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Electric toothbrush' [patent_app_type] => 1 [patent_app_number] => 9/201152 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2051 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230354.pdf [firstpage_image] =>[orig_patent_app_number] => 201152 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201152
Electric toothbrush Nov 29, 1998 Issued
Array ( [id] => 4166263 [patent_doc_number] => 06041462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Powered hand-held appliance for domestic and industrial use' [patent_app_type] => 1 [patent_app_number] => 9/194637 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3221 [patent_no_of_claims] => 10 [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/06/041/06041462.pdf [firstpage_image] =>[orig_patent_app_number] => 194637 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194637
Powered hand-held appliance for domestic and industrial use Nov 29, 1998 Issued
09/201487 PLASTIC MASON'S TROWEL Nov 29, 1998 Abandoned
Array ( [id] => 4165552 [patent_doc_number] => 06092256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Flat-back hairbrush' [patent_app_type] => 1 [patent_app_number] => 9/196886 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1826 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/092/06092256.pdf [firstpage_image] =>[orig_patent_app_number] => 196886 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196886
Flat-back hairbrush Nov 19, 1998 Issued
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