Search

Steven A. Friday

Examiner (ID: 17051, Phone: (571)270-7932 , Office: P/1756 )

Most Active Art Unit
1756
Art Unit(s)
1756, 1795, 1724
Total Applications
364
Issued Applications
170
Pending Applications
2
Abandoned Applications
193

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9366862 [patent_doc_number] => 20140076735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'ELECTRORECOVERY OF GOLD AND SILVER FROM LEACHING SOLUTIONS BY SIMULTANEOUS CATHODIC AND ANODIC DEPOSITS' [patent_app_type] => utility [patent_app_number] => 13/993247 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2033 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13993247 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993247
ELECTRORECOVERY OF GOLD AND SILVER FROM LEACHING SOLUTIONS BY SIMULTANEOUS CATHODIC AND ANODIC DEPOSITS Dec 8, 2011 Abandoned
Array ( [id] => 8309978 [patent_doc_number] => 20120186992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'ELECTROCOAGULATION FOR TREATING LIQUIDS' [patent_app_type] => utility [patent_app_number] => 13/310106 [patent_app_country] => US [patent_app_date] => 2011-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7814 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13310106 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/310106
ELECTROCOAGULATION FOR TREATING LIQUIDS Dec 1, 2011 Abandoned
Array ( [id] => 8224283 [patent_doc_number] => 20120138482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'SELF-CLEANING ELECTRO-REACTION UNIT FOR WASTEWATER TREATMENT AND RELATED PROCESS' [patent_app_type] => utility [patent_app_number] => 13/309097 [patent_app_country] => US [patent_app_date] => 2011-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5824 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13309097 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/309097
Self-cleaning electro-reaction unit for wastewater treatment and related process Nov 30, 2011 Issued
Array ( [id] => 9177891 [patent_doc_number] => 20130319876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'Mercury-free fusible alloy for electrolyzing salts' [patent_app_type] => utility [patent_app_number] => 13/373751 [patent_app_country] => US [patent_app_date] => 2011-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2601 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13373751 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/373751
Mercury-free fusible alloy for electrolyzing salts Nov 22, 2011 Abandoned
Array ( [id] => 9188338 [patent_doc_number] => 20130327653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'METHOD AND SYSTEM FOR ELECTROLYTICALLY REDUCING A SOLID FEEDSTOCK' [patent_app_type] => utility [patent_app_number] => 13/988258 [patent_app_country] => US [patent_app_date] => 2011-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9881 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13988258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/988258
METHOD AND SYSTEM FOR ELECTROLYTICALLY REDUCING A SOLID FEEDSTOCK Nov 17, 2011 Abandoned
Array ( [id] => 8825308 [patent_doc_number] => 20130126353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'ELECTRODIALYSIS WITH ION EXCHANGE AND BI-POLAR ELECTRODIALYSIS' [patent_app_type] => utility [patent_app_number] => 13/298860 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4369 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13298860 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298860
ELECTRODIALYSIS WITH ION EXCHANGE AND BI-POLAR ELECTRODIALYSIS Nov 16, 2011 Abandoned
Array ( [id] => 9868754 [patent_doc_number] => 08956521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-17 [patent_title] => 'Electrical purification apparatus having a blocking spacer' [patent_app_type] => utility [patent_app_number] => 13/294258 [patent_app_country] => US [patent_app_date] => 2011-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 47 [patent_no_of_words] => 16950 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13294258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/294258
Electrical purification apparatus having a blocking spacer Nov 10, 2011 Issued
Array ( [id] => 8191845 [patent_doc_number] => 20120118743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'ELECTRICAL PURIFICATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/294254 [patent_app_country] => US [patent_app_date] => 2011-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 16949 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20120118743.pdf [firstpage_image] =>[orig_patent_app_number] => 13294254 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/294254
Electrical purification apparatus Nov 10, 2011 Issued
Array ( [id] => 8999704 [patent_doc_number] => 20130220828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'PROCESS AND SYSTEM FOR PRODUCING AN ANOLYTE FRACTION' [patent_app_type] => utility [patent_app_number] => 13/881968 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3678 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13881968 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/881968
PROCESS AND SYSTEM FOR PRODUCING AN ANOLYTE FRACTION Oct 27, 2011 Abandoned
Array ( [id] => 9104099 [patent_doc_number] => 20130277230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'WATER CLEANING AND SANITISING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/882739 [patent_app_country] => US [patent_app_date] => 2011-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2003 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13882739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/882739
WATER CLEANING AND SANITISING APPARATUS Oct 26, 2011 Abandoned
Array ( [id] => 8767612 [patent_doc_number] => 20130095649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'Chemical Bath Replenishment' [patent_app_type] => utility [patent_app_number] => 13/274413 [patent_app_country] => US [patent_app_date] => 2011-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3965 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13274413 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/274413
Chemical Bath Replenishment Oct 16, 2011 Abandoned
Array ( [id] => 10897414 [patent_doc_number] => 08920622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Increasing ion sorption and desorption rates of conductive electrodes' [patent_app_type] => utility [patent_app_number] => 13/234641 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8317 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13234641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/234641
Increasing ion sorption and desorption rates of conductive electrodes Sep 15, 2011 Issued
Array ( [id] => 8680225 [patent_doc_number] => 20130048509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'ELECTROCHEMICAL PROCESS TO RECYCLE AQUEOUS ALKALI CHEMICALS USING CERAMIC ION CONDUCTING SOLID MEMBRANES' [patent_app_type] => utility [patent_app_number] => 13/223045 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12069 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223045 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223045
ELECTROCHEMICAL PROCESS TO RECYCLE AQUEOUS ALKALI CHEMICALS USING CERAMIC ION CONDUCTING SOLID MEMBRANES Aug 30, 2011 Abandoned
Array ( [id] => 13648553 [patent_doc_number] => 09850585 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-26 [patent_title] => Enhancing electrochemical methods for producing and regenerating alane by using electrochemical catalytic additive [patent_app_type] => utility [patent_app_number] => 13/136864 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4772 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13136864 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/136864
Enhancing electrochemical methods for producing and regenerating alane by using electrochemical catalytic additive Aug 11, 2011 Issued
Array ( [id] => 7749459 [patent_doc_number] => 20120024704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'Modular Apparatus For A Saltwater Desalinating System, And Method For Using Same' [patent_app_type] => utility [patent_app_number] => 13/205449 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12995 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20120024704.pdf [firstpage_image] =>[orig_patent_app_number] => 13205449 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/205449
Modular apparatus for a saltwater desalinating system, and method for using same Aug 7, 2011 Issued
Array ( [id] => 11698648 [patent_doc_number] => 09688550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Electrolytic apparatus and method for treating water to remove nitrates, phosphates, arsenates, and molecules of high molecular weight' [patent_app_type] => utility [patent_app_number] => 13/816041 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 10626 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816041
Electrolytic apparatus and method for treating water to remove nitrates, phosphates, arsenates, and molecules of high molecular weight Aug 7, 2011 Issued
Array ( [id] => 8634243 [patent_doc_number] => 20130026046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'ON SITE GENERATION OF ALKALINITY BOOST FOR WARE WASHING APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 13/190944 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13190944 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190944
On site generation of alkalinity boost for ware washing applications Jul 25, 2011 Issued
Array ( [id] => 8888017 [patent_doc_number] => 20130161201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'Electrolysis Process' [patent_app_type] => utility [patent_app_number] => 13/813348 [patent_app_country] => US [patent_app_date] => 2011-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9195 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13813348 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/813348
Electrolysis Process Jul 24, 2011 Abandoned
Array ( [id] => 8880239 [patent_doc_number] => 20130153423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'APPARATUS AND METHOD FOR REMOVAL OF IONS' [patent_app_type] => utility [patent_app_number] => 13/811622 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9820 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13811622 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811622
APPARATUS AND METHOD FOR REMOVAL OF IONS Jul 21, 2011 Abandoned
Array ( [id] => 8656586 [patent_doc_number] => 20130037416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'METHOD FOR PRODUCING MERCURY-FREE ALKALINE-MANGANESE TYPE ELECTROLYZED MANGANESE DIOXIDE' [patent_app_type] => utility [patent_app_number] => 13/521952 [patent_app_country] => US [patent_app_date] => 2011-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3261 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13521952 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/521952
METHOD FOR PRODUCING MERCURY-FREE ALKALINE-MANGANESE TYPE ELECTROLYZED MANGANESE DIOXIDE Jul 8, 2011 Abandoned
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