
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |