Search

Zakiya W. Bates

Examiner (ID: 3727, Phone: (571)272-7039 , Office: P/3674 )

Most Active Art Unit
3674
Art Unit(s)
3676, 3674, 3672
Total Applications
2374
Issued Applications
1999
Pending Applications
199
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19826398 [patent_doc_number] => 12247164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Lignin-based fracturing fluids and related methods [patent_app_type] => utility [patent_app_number] => 18/285536 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4885 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285536
Lignin-based fracturing fluids and related methods Apr 4, 2022 Issued
Array ( [id] => 19140900 [patent_doc_number] => 20240139703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Carbon Dioxide Absorbent, Carbon Dioxide Absorbing Facility, Carbon Dioxide Absorbing Method, and Method for Producing Carbon Dioxide Absorbent [patent_app_type] => utility [patent_app_number] => 18/557431 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557431
Carbon Dioxide Absorbent, Carbon Dioxide Absorbing Facility, Carbon Dioxide Absorbing Method, and Method for Producing Carbon Dioxide Absorbent Mar 28, 2022 Pending
Array ( [id] => 20201670 [patent_doc_number] => 12404439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Extended release asphaltene inhibitor composition [patent_app_type] => utility [patent_app_number] => 18/550515 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 6178 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550515
Extended release asphaltene inhibitor composition Mar 27, 2022 Issued
Array ( [id] => 19181497 [patent_doc_number] => 11988081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Gravity assisted reservoir drainage systems and methods [patent_app_type] => utility [patent_app_number] => 17/700065 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7702 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700065
Gravity assisted reservoir drainage systems and methods Mar 20, 2022 Issued
Array ( [id] => 19157529 [patent_doc_number] => 20240150236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DEVICE AND METHOD FOR THE THERMAL TREATMENT OF A MINERAL FEEDSTOCK [patent_app_type] => utility [patent_app_number] => 18/284045 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4518 [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] => 18284045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284045
DEVICE AND METHOD FOR THE THERMAL TREATMENT OF A MINERAL FEEDSTOCK Mar 17, 2022 Pending
Array ( [id] => 19763590 [patent_doc_number] => 12221874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Method for increasing production and injection of reservoir coupled with flue gas desulfurization and denitrification [patent_app_type] => utility [patent_app_number] => 17/997106 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4098 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997106
Method for increasing production and injection of reservoir coupled with flue gas desulfurization and denitrification Mar 16, 2022 Issued
Array ( [id] => 18650174 [patent_doc_number] => 20230296006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Electric Submersible Pump (ESP) Assembly Shaft-to-shaft Tethering [patent_app_type] => utility [patent_app_number] => 17/696286 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696286
Electric submersible pump (ESP) assembly shaft-to-shaft tethering Mar 15, 2022 Issued
Array ( [id] => 19158414 [patent_doc_number] => 20240151121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SYSTEMS AND METHODS FOR DELIVERING DEGRADABLE POLYESTER DURING GRAVEL PACKING [patent_app_type] => utility [patent_app_number] => 18/549981 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549981
Systems and methods for delivering degradable polyester during gravel packing Mar 8, 2022 Issued
Array ( [id] => 18612997 [patent_doc_number] => 20230279733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => TUBULAR CUT MONITORING SYSTEMS AND METHODS TO CUT A TUBULAR [patent_app_type] => utility [patent_app_number] => 17/687511 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17687511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687511
Tubular cut monitoring systems and methods to cut a tubular Mar 3, 2022 Issued
Array ( [id] => 19368709 [patent_doc_number] => 12060785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Method for producing electricity in an oil platform and installation for implementing same [patent_app_type] => utility [patent_app_number] => 17/684455 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3897 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684455
Method for producing electricity in an oil platform and installation for implementing same Mar 1, 2022 Issued
Array ( [id] => 18598329 [patent_doc_number] => 20230273128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD TO PREPARE VIRTUAL ASSAY USING FLUORESCENCE SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 17/682072 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682072
Method to prepare virtual assay using fluorescence spectroscopy Feb 27, 2022 Issued
Array ( [id] => 18597914 [patent_doc_number] => 20230272713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD TO PREPARE VIRTUAL ASSAY USING ULTRAVIOLET SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 17/681944 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681944
Method to prepare virtual assay using ultraviolet spectroscopy Feb 27, 2022 Issued
Array ( [id] => 18597915 [patent_doc_number] => 20230272714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD TO PREPARE VIRTUAL ASSAY USING FOURIER TRANSFORM INFRARED SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 17/682011 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682011 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682011
Method to prepare virtual assay using fourier transform infrared spectroscopy Feb 27, 2022 Issued
Array ( [id] => 17830362 [patent_doc_number] => 20220267666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHODS AND SYSTEMS FOR ADDING FUNCTIONALITY FOR CROSS LINKED POLYMERS IN A WELLBORE ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 17/680528 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680528
Methods and systems for adding functionality for cross linked polymers in a wellbore environment Feb 24, 2022 Issued
Array ( [id] => 18980648 [patent_doc_number] => 11905809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Determining reservoir heterogeneity for optimized drilling location [patent_app_type] => utility [patent_app_number] => 17/679996 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6982 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679996
Determining reservoir heterogeneity for optimized drilling location Feb 23, 2022 Issued
Array ( [id] => 20116137 [patent_doc_number] => 12365828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Polyolefin-coke composite granules as a hydraulic fracturing proppant [patent_app_type] => utility [patent_app_number] => 18/558784 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5117 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558784
Polyolefin-coke composite granules as a hydraulic fracturing proppant Feb 22, 2022 Issued
Array ( [id] => 18346875 [patent_doc_number] => 20230134985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHOD OF UNDERGROUND STORAGE OF INJECTION GAS CONTAINING CO2 GAS AND ENHANCED OIL RECOVERY [patent_app_type] => utility [patent_app_number] => 17/914818 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914818
Method of underground storage of injection gas containing CO2 gas and enhanced oil recovery Feb 14, 2022 Issued
Array ( [id] => 19156546 [patent_doc_number] => 20240149253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => LARGE SCALE SYNTHESIS OF OXIDATIVE DEHYDROGENATION CATALYST [patent_app_type] => utility [patent_app_number] => 18/278966 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18278966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278966
LARGE SCALE SYNTHESIS OF OXIDATIVE DEHYDROGENATION CATALYST Feb 9, 2022 Pending
Array ( [id] => 19083009 [patent_doc_number] => 20240109810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => FILLING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/276479 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18276479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276479
Filling material Feb 8, 2022 Issued
Array ( [id] => 19121433 [patent_doc_number] => 11965404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Systems and methods for multistage fracturing [patent_app_type] => utility [patent_app_number] => 17/592720 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 9402 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592720
Systems and methods for multistage fracturing Feb 3, 2022 Issued
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