Search

Lucas A. Stelling

Examiner (ID: 8331, Phone: (571)270-3725 , Office: P/1773 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11895047 [patent_doc_number] => 09764971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Method and apparatus for programably treating water in a water cooler' [patent_app_type] => utility [patent_app_number] => 15/257791 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 7827 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257791 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257791
Method and apparatus for programably treating water in a water cooler Sep 5, 2016 Issued
Array ( [id] => 12233784 [patent_doc_number] => 20180066647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'PERISTALTIC MOTOR AND PUMP COMBINATION' [patent_app_type] => utility [patent_app_number] => 15/256940 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 978 [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] => 15256940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/256940
Peristaltic motor and pump combination Sep 5, 2016 Issued
Array ( [id] => 16305198 [patent_doc_number] => 10773975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Sterilization structure of water outlet and water treatment device containing same [patent_app_type] => utility [patent_app_number] => 15/756885 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6481 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 15756885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756885
Sterilization structure of water outlet and water treatment device containing same Aug 31, 2016 Issued
Array ( [id] => 16955202 [patent_doc_number] => 11059033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Catalyst for catalytic oxidation treatment of organic wastewater, preparation method thereof, and application thereof [patent_app_type] => utility [patent_app_number] => 16/327665 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8456 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16327665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327665
Catalyst for catalytic oxidation treatment of organic wastewater, preparation method thereof, and application thereof Aug 30, 2016 Issued
Array ( [id] => 13153709 [patent_doc_number] => 10093565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Water straining and chemical additive device for marine vessels and recreational vehicles [patent_app_type] => utility [patent_app_number] => 15/252961 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6038 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15252961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/252961
Water straining and chemical additive device for marine vessels and recreational vehicles Aug 30, 2016 Issued
Array ( [id] => 12219014 [patent_doc_number] => 20180057374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'METHOD AND APPARATUS FOR PREVENTING MOLD GROWTH IN THE RESERVOIR OF A FOOD WASTE RECYCLING APPLIANCE' [patent_app_type] => utility [patent_app_number] => 15/245292 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4329 [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] => 15245292 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/245292
Method and apparatus for preventing mold growth in the reservoir of a food waste recycling appliance Aug 23, 2016 Issued
Array ( [id] => 13035979 [patent_doc_number] => 10040105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => In-situ subsurface decontamination of sodic soil, clay and ground water [patent_app_type] => utility [patent_app_number] => 15/244413 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8993 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15244413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244413
In-situ subsurface decontamination of sodic soil, clay and ground water Aug 22, 2016 Issued
Array ( [id] => 11334990 [patent_doc_number] => 20160360745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'Compositions for Purification' [patent_app_type] => utility [patent_app_number] => 15/224321 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12111 [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] => 15224321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/224321
Compositions for Purification Jul 28, 2016 Abandoned
Array ( [id] => 13299961 [patent_doc_number] => 20180201517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => ENERGY EFFICIENT SYSTEM AND PROCESS FOR HYDROLYZING SLUDGE [patent_app_type] => utility [patent_app_number] => 15/746432 [patent_app_country] => US [patent_app_date] => 2016-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15746432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/746432
Energy efficient system and process for hydrolyzing sludge Jul 20, 2016 Issued
Array ( [id] => 14088861 [patent_doc_number] => 10240327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Passive-fluid dosing assembly [patent_app_type] => utility [patent_app_number] => 15/212316 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5174 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15212316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/212316
Passive-fluid dosing assembly Jul 17, 2016 Issued
Array ( [id] => 11335919 [patent_doc_number] => 20160361675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'COMMODITY WATER PURIFIER' [patent_app_type] => utility [patent_app_number] => 15/206268 [patent_app_country] => US [patent_app_date] => 2016-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8637 [patent_no_of_claims] => 17 [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] => 15206268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/206268
COMMODITY WATER PURIFIER Jul 8, 2016 Abandoned
Array ( [id] => 13944379 [patent_doc_number] => 10207944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Biosludge treatment system [patent_app_type] => utility [patent_app_number] => 15/204017 [patent_app_country] => US [patent_app_date] => 2016-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3664 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15204017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/204017
Biosludge treatment system Jul 6, 2016 Issued
Array ( [id] => 16605002 [patent_doc_number] => 10905986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Water treatment apparatus [patent_app_type] => utility [patent_app_number] => 15/745384 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9459 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745384
Water treatment apparatus Jul 4, 2016 Issued
Array ( [id] => 11400801 [patent_doc_number] => 20170021339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'METHODS OF MAKING AND USING LAYERED COBALT NANO-CATALYSTS' [patent_app_type] => utility [patent_app_number] => 15/202313 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8519 [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] => 15202313 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/202313
METHODS OF MAKING AND USING LAYERED COBALT NANO-CATALYSTS Jul 4, 2016 Abandoned
Array ( [id] => 11363911 [patent_doc_number] => 20170001892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'Tank Overflow Pipe Adjustable Dechlorinating Device' [patent_app_type] => utility [patent_app_number] => 15/198352 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6325 [patent_no_of_claims] => 22 [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] => 15198352 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/198352
Tank overflow pipe adjustable dechlorinating device Jun 29, 2016 Issued
Array ( [id] => 16798865 [patent_doc_number] => 10993780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Process water supply unit for supplying a medical treatment unit, dental medical treatment unit and operating method [patent_app_type] => utility [patent_app_number] => 15/738704 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4786 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15738704 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/738704
Process water supply unit for supplying a medical treatment unit, dental medical treatment unit and operating method Jun 28, 2016 Issued
Array ( [id] => 14041453 [patent_doc_number] => 20190076833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => PROCESS FOR PRODUCING ORGANIC ACID ESTER-TYPE LIQUID, AND PROCESS FOR PRODUCING SOLVENT OF RESIST FOR PRODUCING ELECTRONIC PART OR RINSING LIQUID FOR PRODUCING ELECTRONIC PARTS [patent_app_type] => utility [patent_app_number] => 15/743043 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15743043 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/743043
Process for producing organic acid ester-type liquid, and process for producing solvent of resist for producing electronic part or rinsing liquid for producing electronic parts Jun 27, 2016 Issued
Array ( [id] => 11098896 [patent_doc_number] => 20160295867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'BROMATE SUPPRESSION' [patent_app_type] => utility [patent_app_number] => 15/188410 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4918 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 15188410 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/188410
Bromate suppression Jun 20, 2016 Issued
Array ( [id] => 11350054 [patent_doc_number] => 20160368794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'WATER TREATMENT SOLUTION WITH CHELATING BASE PRODUCT' [patent_app_type] => utility [patent_app_number] => 15/184537 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 12634 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [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] => 15184537 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/184537
Water treatment solution with chelating base product Jun 15, 2016 Issued
Array ( [id] => 13887507 [patent_doc_number] => 10196293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Procedure for stabilizing high pH levels in biosolids-containing processed sewage product [patent_app_type] => utility [patent_app_number] => 15/180721 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6906 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15180721 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180721
Procedure for stabilizing high pH levels in biosolids-containing processed sewage product Jun 12, 2016 Issued
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