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] => 971766 [patent_doc_number] => 06936151 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-30 [patent_title] => 'Manipulation of particles in liquid media' [patent_app_type] => utility [patent_app_number] => 10/031363 [patent_app_country] => US [patent_app_date] => 2000-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8213 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/936/06936151.pdf [firstpage_image] =>[orig_patent_app_number] => 10031363 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/031363
Manipulation of particles in liquid media Jul 19, 2000 Issued
Array ( [id] => 1533492 [patent_doc_number] => 06488828 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Recloseable biosensor' [patent_app_type] => B1 [patent_app_number] => 09/620191 [patent_app_country] => US [patent_app_date] => 2000-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5355 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488828.pdf [firstpage_image] =>[orig_patent_app_number] => 09620191 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/620191
Recloseable biosensor Jul 19, 2000 Issued
Array ( [id] => 1282121 [patent_doc_number] => 06638415 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Antioxidant sensor' [patent_app_type] => B1 [patent_app_number] => 09/615691 [patent_app_country] => US [patent_app_date] => 2000-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6591 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/638/06638415.pdf [firstpage_image] =>[orig_patent_app_number] => 09615691 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615691
Antioxidant sensor Jul 13, 2000 Issued
Array ( [id] => 1286175 [patent_doc_number] => 06632349 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-14 [patent_title] => 'Hemoglobin sensor' [patent_app_type] => B1 [patent_app_number] => 09/616512 [patent_app_country] => US [patent_app_date] => 2000-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 5512 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/632/06632349.pdf [firstpage_image] =>[orig_patent_app_number] => 09616512 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/616512
Hemoglobin sensor Jul 13, 2000 Issued
Array ( [id] => 1385651 [patent_doc_number] => 06540897 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'Direct detection of histidine tagged biomolecules on electrophoretic gel' [patent_app_type] => B1 [patent_app_number] => 09/615897 [patent_app_country] => US [patent_app_date] => 2000-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1760 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/540/06540897.pdf [firstpage_image] =>[orig_patent_app_number] => 09615897 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615897
Direct detection of histidine tagged biomolecules on electrophoretic gel Jul 12, 2000 Issued
Array ( [id] => 1328563 [patent_doc_number] => 06596153 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Method for analyzing a gas sample' [patent_app_type] => B1 [patent_app_number] => 09/615004 [patent_app_country] => US [patent_app_date] => 2000-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2833 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/596/06596153.pdf [firstpage_image] =>[orig_patent_app_number] => 09615004 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615004
Method for analyzing a gas sample Jul 10, 2000 Issued
Array ( [id] => 7620407 [patent_doc_number] => 06942772 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-13 [patent_title] => 'Measuring sensor for the determination of a concentration of gas constituents in gaseous mixtures' [patent_app_type] => utility [patent_app_number] => 09/786903 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2845 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/942/06942772.pdf [firstpage_image] =>[orig_patent_app_number] => 09786903 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/786903
Measuring sensor for the determination of a concentration of gas constituents in gaseous mixtures Jun 28, 2000 Issued
Array ( [id] => 1435515 [patent_doc_number] => 06355157 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Process for real-time detection and inhibition of localized corrosion' [patent_app_type] => B1 [patent_app_number] => 09/603763 [patent_app_country] => US [patent_app_date] => 2000-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3803 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/355/06355157.pdf [firstpage_image] =>[orig_patent_app_number] => 09603763 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/603763
Process for real-time detection and inhibition of localized corrosion Jun 21, 2000 Issued
Array ( [id] => 1513601 [patent_doc_number] => 06419817 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Dynamic optimization of chemical additives in a water treatment system' [patent_app_type] => B1 [patent_app_number] => 09/603765 [patent_app_country] => US [patent_app_date] => 2000-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3118 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/419/06419817.pdf [firstpage_image] =>[orig_patent_app_number] => 09603765 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/603765
Dynamic optimization of chemical additives in a water treatment system Jun 21, 2000 Issued
Array ( [id] => 1297281 [patent_doc_number] => 06623618 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Gas sensor and method for controlling the same' [patent_app_type] => B1 [patent_app_number] => 09/598811 [patent_app_country] => US [patent_app_date] => 2000-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14663 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/623/06623618.pdf [firstpage_image] =>[orig_patent_app_number] => 09598811 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/598811
Gas sensor and method for controlling the same Jun 20, 2000 Issued
Array ( [id] => 1401412 [patent_doc_number] => 06527930 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-04 [patent_title] => 'Microfabricated array of iridium microdisks' [patent_app_type] => B1 [patent_app_number] => 09/598115 [patent_app_country] => US [patent_app_date] => 2000-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7229 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/527/06527930.pdf [firstpage_image] =>[orig_patent_app_number] => 09598115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/598115
Microfabricated array of iridium microdisks Jun 20, 2000 Issued
Array ( [id] => 4332286 [patent_doc_number] => 06332966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Air/fuel ratio detecting arrangement' [patent_app_type] => 1 [patent_app_number] => 9/597158 [patent_app_country] => US [patent_app_date] => 2000-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7209 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/332/06332966.pdf [firstpage_image] =>[orig_patent_app_number] => 597158 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597158
Air/fuel ratio detecting arrangement Jun 19, 2000 Issued
Array ( [id] => 1320975 [patent_doc_number] => 06602400 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Method for enhanced bio-conjugation events' [patent_app_type] => B1 [patent_app_number] => 09/595381 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 7567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/602/06602400.pdf [firstpage_image] =>[orig_patent_app_number] => 09595381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595381
Method for enhanced bio-conjugation events Jun 14, 2000 Issued
Array ( [id] => 1073324 [patent_doc_number] => 06837987 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-04 [patent_title] => 'Carbon monoxide sensor' [patent_app_type] => utility [patent_app_number] => 10/009516 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1103 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/837/06837987.pdf [firstpage_image] =>[orig_patent_app_number] => 10009516 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/009516
Carbon monoxide sensor Jun 14, 2000 Issued
Array ( [id] => 1527230 [patent_doc_number] => 06478938 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Electrochemical membrane strip biosensor' [patent_app_type] => B1 [patent_app_number] => 09/593663 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6381 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/478/06478938.pdf [firstpage_image] =>[orig_patent_app_number] => 09593663 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/593663
Electrochemical membrane strip biosensor Jun 13, 2000 Issued
Array ( [id] => 1392575 [patent_doc_number] => 06533911 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Device for measuring combustible-gas concentration in an exhaust gas' [patent_app_type] => B1 [patent_app_number] => 09/590189 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 12002 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/533/06533911.pdf [firstpage_image] =>[orig_patent_app_number] => 09590189 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/590189
Device for measuring combustible-gas concentration in an exhaust gas Jun 8, 2000 Issued
Array ( [id] => 1178431 [patent_doc_number] => 06736957 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-18 [patent_title] => 'Biosensor electrode mediators for regeneration of cofactors and process for using' [patent_app_type] => B1 [patent_app_number] => 09/529617 [patent_app_country] => US [patent_app_date] => 2000-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/736/06736957.pdf [firstpage_image] =>[orig_patent_app_number] => 09529617 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/529617
Biosensor electrode mediators for regeneration of cofactors and process for using Jun 6, 2000 Issued
Array ( [id] => 1226854 [patent_doc_number] => 06695964 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-24 [patent_title] => 'Method and apparatus for measuring NOx gas concentration' [patent_app_type] => B1 [patent_app_number] => 09/588504 [patent_app_country] => US [patent_app_date] => 2000-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 81 [patent_no_of_words] => 24998 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/695/06695964.pdf [firstpage_image] =>[orig_patent_app_number] => 09588504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/588504
Method and apparatus for measuring NOx gas concentration Jun 6, 2000 Issued
Array ( [id] => 1411839 [patent_doc_number] => 06514396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Dropping mercury electrode with mercury purification and recycling by means of contact with oxygenated water' [patent_app_type] => B1 [patent_app_number] => 09/583330 [patent_app_country] => US [patent_app_date] => 2000-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3869 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/514/06514396.pdf [firstpage_image] =>[orig_patent_app_number] => 09583330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583330
Dropping mercury electrode with mercury purification and recycling by means of contact with oxygenated water May 30, 2000 Issued
Array ( [id] => 1375211 [patent_doc_number] => 06551495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Electrochemical assays' [patent_app_type] => B1 [patent_app_number] => 09/554765 [patent_app_country] => US [patent_app_date] => 2000-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 17958 [patent_no_of_claims] => 60 [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/06/551/06551495.pdf [firstpage_image] =>[orig_patent_app_number] => 09554765 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/554765
Electrochemical assays May 18, 2000 Issued
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