Search

Andrew B. Sue-ako

Examiner (ID: 10519, Phone: (571)272-9455 , Office: P/3674 )

Most Active Art Unit
3674
Art Unit(s)
3674, 3676
Total Applications
839
Issued Applications
556
Pending Applications
72
Abandoned Applications
225

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16977808 [patent_doc_number] => 20210222045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => COMPOSITIONS AND METHODS FOR WELLBORE STRENGTHENING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/141969 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141969
COMPOSITIONS AND METHODS FOR WELLBORE STRENGTHENING APPLICATIONS Jan 4, 2021 Abandoned
Array ( [id] => 16932670 [patent_doc_number] => 20210198559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Viscoelastic-Surfactant Fracturing Fluids Having Oxidizer [patent_app_type] => utility [patent_app_number] => 17/139620 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -53 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139620
Viscoelastic-surfactant fracturing fluids having oxidizer Dec 30, 2020 Issued
Array ( [id] => 16762544 [patent_doc_number] => 20210108125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => COMPOSITION AND METHOD FOR CONTROLLING BACTERIA IN FORMATIONS [patent_app_type] => utility [patent_app_number] => 17/132151 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132151
COMPOSITION AND METHOD FOR CONTROLLING BACTERIA IN FORMATIONS Dec 22, 2020 Abandoned
Array ( [id] => 16762541 [patent_doc_number] => 20210108122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => Cross-linked plugging agent stimulated by high density brine and preparing method thereof [patent_app_type] => utility [patent_app_number] => 17/131737 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131737
Cross-linked plugging agent stimulated by high density brine and preparing method thereof Dec 21, 2020 Abandoned
Array ( [id] => 16916136 [patent_doc_number] => 20210189228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LOW TEMPERATURE BREAKER FOR WELL TREATMENT FLUIDS CONTAINING POLYACRYLAMIDE [patent_app_type] => utility [patent_app_number] => 17/129594 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129594
LOW TEMPERATURE BREAKER FOR WELL TREATMENT FLUIDS CONTAINING POLYACRYLAMIDE Dec 20, 2020 Abandoned
Array ( [id] => 17082753 [patent_doc_number] => 20210277759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Fracturing of a Wet Well Utilizing an Air/Fuel Mixture [patent_app_type] => utility [patent_app_number] => 17/122729 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122729 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122729
Fracturing of a wet well utilizing an air/fuel mixture Dec 14, 2020 Issued
Array ( [id] => 16886108 [patent_doc_number] => 20210172303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => METHODS AND MATERIALS FOR REDUCING LOST CIRCULATION IN A WELLBORE [patent_app_type] => utility [patent_app_number] => 17/111554 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/111554
Methods and materials for reducing lost circulation in a wellbore Dec 3, 2020 Issued
Array ( [id] => 17938563 [patent_doc_number] => 11473007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Compositions and methods for microbial enhanced digestion of polymers in fracking wells [patent_app_type] => utility [patent_app_number] => 17/101672 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11143 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101672
Compositions and methods for microbial enhanced digestion of polymers in fracking wells Nov 22, 2020 Issued
Array ( [id] => 18895418 [patent_doc_number] => 20240010903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => DEEP EUTECTIC SOLVENTS [patent_app_type] => utility [patent_app_number] => 18/036477 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036477
DEEP EUTECTIC SOLVENTS Nov 11, 2020 Abandoned
Array ( [id] => 17579008 [patent_doc_number] => 20220135863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SHAPE-ADAPTABLE LOST CIRCULATION MATERIAL FOR MODERATE AND SEVERE LOSS CONTROL [patent_app_type] => utility [patent_app_number] => 17/088799 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088799
Shape-adaptable lost circulation material for moderate and severe loss control Nov 3, 2020 Issued
Array ( [id] => 18153522 [patent_doc_number] => 11566488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Method of using delayed hydratable polymeric viscosifying agent in the treatment of a well or subterranean formation [patent_app_type] => utility [patent_app_number] => 17/087046 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087046
Method of using delayed hydratable polymeric viscosifying agent in the treatment of a well or subterranean formation Nov 1, 2020 Issued
Array ( [id] => 19326125 [patent_doc_number] => 12043791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Method for fluid loss control with two treatment fluids [patent_app_type] => utility [patent_app_number] => 18/251366 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4538 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251366
Method for fluid loss control with two treatment fluids Nov 1, 2020 Issued
Array ( [id] => 17482432 [patent_doc_number] => 20220089936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => POLYMER NETWORKS AS LOST-CIRCULATION MATERIAL [patent_app_type] => utility [patent_app_number] => 17/026241 [patent_app_country] => US [patent_app_date] => 2020-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026241
Polymer networks as lost-circulation material Sep 19, 2020 Issued
Array ( [id] => 16728044 [patent_doc_number] => 20210095191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => Method of Using Micro-Particle Amorphous Silicate in Well Stimulation [patent_app_type] => utility [patent_app_number] => 17/024707 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024707
Method of using micro-particle amorphous silicate in well stimulation Sep 17, 2020 Issued
Array ( [id] => 16720307 [patent_doc_number] => 20210087454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Degradable Polymeric Nanoparticles and Uses Thereof [patent_app_type] => utility [patent_app_number] => 17/026016 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026016
Degradable polymeric nanoparticles and uses thereof Sep 17, 2020 Issued
Array ( [id] => 17363644 [patent_doc_number] => 11230661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Propping open hydraulic fractures [patent_app_type] => utility [patent_app_number] => 17/013255 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4853 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013255
Propping open hydraulic fractures Sep 3, 2020 Issued
Array ( [id] => 17378559 [patent_doc_number] => 11236559 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-01 [patent_title] => Lost circulation material having tentacles [patent_app_type] => utility [patent_app_number] => 17/009485 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8031 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009485
Lost circulation material having tentacles Aug 31, 2020 Issued
Array ( [id] => 17444013 [patent_doc_number] => 20220064518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => FRICTION REDUCER COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/007952 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007952
Friction reducer compositions Aug 30, 2020 Issued
Array ( [id] => 17526991 [patent_doc_number] => 11299664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Foaming mixtures and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/006122 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4700 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006122
Foaming mixtures and methods of use thereof Aug 27, 2020 Issued
Array ( [id] => 17444015 [patent_doc_number] => 20220064520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => PROPPANT MATERIALS [patent_app_type] => utility [patent_app_number] => 17/004713 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004713
PROPPANT MATERIALS Aug 26, 2020 Abandoned
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