Search

Lucas A. Stelling

Examiner (ID: 10506, Phone: (571)270-3725 , Office: P/1773 )

Most Active Art Unit
1773
Art Unit(s)
1797, 1773, 1776, 4151, 1778
Total Applications
1029
Issued Applications
597
Pending Applications
15
Abandoned Applications
419

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11704998 [patent_doc_number] => 20170173497 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-06-22 [patent_title] => 'DEVICE, APPARATUS AND METHOD FOR PERFORMING SEPARATIONS' [patent_app_type] => utility [patent_app_number] => 13/901848 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5151 [patent_no_of_claims] => 33 [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] => 13901848 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/901848
Device, apparatus and method for performing separations May 23, 2013 Issued
Array ( [id] => 11582781 [patent_doc_number] => 09637403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Sludge treatment method' [patent_app_type] => utility [patent_app_number] => 14/402647 [patent_app_country] => US [patent_app_date] => 2013-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9455 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14402647 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/402647
Sludge treatment method May 22, 2013 Issued
Array ( [id] => 9613107 [patent_doc_number] => 20140202964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'ANTIMICROBIAL POLYCATIONIC SAND FILTER FOR WATER DISINFECTION' [patent_app_type] => utility [patent_app_number] => 13/891742 [patent_app_country] => US [patent_app_date] => 2013-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6237 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13891742 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/891742
ANTIMICROBIAL POLYCATIONIC SAND FILTER FOR WATER DISINFECTION May 9, 2013 Abandoned
Array ( [id] => 10237752 [patent_doc_number] => 20150122746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'METHOD AND INSTALLATION FOR THE THERMAL HYDROLYSIS OF SLUDGE' [patent_app_type] => utility [patent_app_number] => 14/400300 [patent_app_country] => US [patent_app_date] => 2013-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5589 [patent_no_of_claims] => 24 [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] => 14400300 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/400300
METHOD AND INSTALLATION FOR THE THERMAL HYDROLYSIS OF SLUDGE May 1, 2013 Abandoned
Array ( [id] => 9038143 [patent_doc_number] => 20130240781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'Ozonolysis Reactions in Liquid CO2 and CO2-Expanded Solvents' [patent_app_type] => utility [patent_app_number] => 13/866414 [patent_app_country] => US [patent_app_date] => 2013-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12575 [patent_no_of_claims] => 30 [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] => 13866414 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/866414
Ozonolysis reactions in liquid CO2 and CO2-expanded solvents Apr 18, 2013 Issued
Array ( [id] => 9013564 [patent_doc_number] => 20130228528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'WET AIR OXIDATION PROCESS USING RECYCLED COPPER CATALYST' [patent_app_type] => utility [patent_app_number] => 13/865664 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11436 [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] => 13865664 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/865664
Wet air oxidation process using recycled copper catalyst Apr 17, 2013 Issued
Array ( [id] => 9950394 [patent_doc_number] => 08999174 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-07 [patent_title] => 'Chlorine tablet chamber vacuum systems' [patent_app_type] => utility [patent_app_number] => 13/863104 [patent_app_country] => US [patent_app_date] => 2013-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3899 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13863104 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/863104
Chlorine tablet chamber vacuum systems Apr 14, 2013 Issued
Array ( [id] => 8999784 [patent_doc_number] => 20130220908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'TRANSPORTABLE WATER TREATMENT SYSTEM AND CHLORINATOR' [patent_app_type] => utility [patent_app_number] => 13/856464 [patent_app_country] => US [patent_app_date] => 2013-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6003 [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] => 13856464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/856464
Transportable water treatment system and chlorinator Apr 3, 2013 Issued
Array ( [id] => 8986591 [patent_doc_number] => 20130213872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'Treatment Devices and Methods' [patent_app_type] => utility [patent_app_number] => 13/855573 [patent_app_country] => US [patent_app_date] => 2013-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5770 [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] => 13855573 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/855573
Treatment Devices and Methods Apr 1, 2013 Abandoned
Array ( [id] => 9050744 [patent_doc_number] => 20130248458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'Organic Acid Activation of Persulfates' [patent_app_type] => utility [patent_app_number] => 13/848092 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3696 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13848092 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/848092
Organic acid activation of persulfates Mar 20, 2013 Issued
Array ( [id] => 11140717 [patent_doc_number] => 09375768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Environmental remediation process' [patent_app_type] => utility [patent_app_number] => 13/848125 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2175 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13848125 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/848125
Environmental remediation process Mar 20, 2013 Issued
Array ( [id] => 8986590 [patent_doc_number] => 20130213871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'CHEMICAL RELEASE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/846271 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4879 [patent_no_of_claims] => 17 [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] => 13846271 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/846271
Chemical release system Mar 17, 2013 Issued
Array ( [id] => 9607506 [patent_doc_number] => 08784669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Oxidation process' [patent_app_type] => utility [patent_app_number] => 13/834728 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8205 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13834728 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/834728
Oxidation process Mar 14, 2013 Issued
Array ( [id] => 10511013 [patent_doc_number] => 09238587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Method and system for the treatment of water and fluids with chlorine dioxide' [patent_app_type] => utility [patent_app_number] => 13/837936 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8694 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13837936 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/837936
Method and system for the treatment of water and fluids with chlorine dioxide Mar 14, 2013 Issued
Array ( [id] => 9727380 [patent_doc_number] => 20140263086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'METHODS OF INHIBITING FOULING IN LIQUID SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/835720 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6193 [patent_no_of_claims] => 12 [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] => 13835720 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/835720
Methods of inhibiting fouling in liquid systems Mar 14, 2013 Issued
Array ( [id] => 9090870 [patent_doc_number] => 20130270181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'SELENIUM REMOVAL USING CHEMICAL OXIDATION AND BIOLOGICAL REDUCTION' [patent_app_type] => utility [patent_app_number] => 13/838197 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2904 [patent_no_of_claims] => 8 [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] => 13838197 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/838197
SELENIUM REMOVAL USING CHEMICAL OXIDATION AND BIOLOGICAL REDUCTION Mar 14, 2013 Abandoned
Array ( [id] => 10649191 [patent_doc_number] => 09365425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'High pressure dissolved oxygen generation' [patent_app_type] => utility [patent_app_number] => 13/841976 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10815 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13841976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/841976
High pressure dissolved oxygen generation Mar 14, 2013 Issued
Array ( [id] => 9435092 [patent_doc_number] => 20140112999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'METHOD AND APPARATUS FOR INCREASING THE CONCENTRATION OF DISSOLVED OXYGEN IN WATER AND AQUEOUS SOLUTIONS' [patent_app_type] => utility [patent_app_number] => 13/841925 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10816 [patent_no_of_claims] => 31 [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] => 13841925 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/841925
METHOD AND APPARATUS FOR INCREASING THE CONCENTRATION OF DISSOLVED OXYGEN IN WATER AND AQUEOUS SOLUTIONS Mar 14, 2013 Abandoned
Array ( [id] => 12565494 [patent_doc_number] => 10017403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Use of peracetic acid/hydrogen peroxide and peroxide-reducing enzymes for treatment of drilling fluids, frac fluids, flowback water and disposal water [patent_app_type] => utility [patent_app_number] => 13/798311 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 24707 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13798311 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798311
Use of peracetic acid/hydrogen peroxide and peroxide-reducing enzymes for treatment of drilling fluids, frac fluids, flowback water and disposal water Mar 12, 2013 Issued
Array ( [id] => 12254080 [patent_doc_number] => 09926214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water' [patent_app_type] => utility [patent_app_number] => 13/798281 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 30685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13798281 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798281
Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water Mar 12, 2013 Issued
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