Search

Zakiya W. Bates

Examiner (ID: 5151, Phone: (571)272-7039 , Office: P/3674 )

Most Active Art Unit
3674
Art Unit(s)
3676, 3674, 3672
Total Applications
2408
Issued Applications
2017
Pending Applications
208
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18187692 [patent_doc_number] => 11578263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Ceramic-coated proppant [patent_app_type] => utility [patent_app_number] => 16/872619 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11061 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 16872619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872619
Ceramic-coated proppant May 11, 2020 Issued
Array ( [id] => 17336765 [patent_doc_number] => 20220003096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => DISSOLVABLE SETTING TOOL FOR HYDRAULIC FRACTURING OPERATIONS [patent_app_type] => utility [patent_app_number] => 16/765976 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9027 [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] => 16765976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765976
Dissolvable setting tool or hydraulic fracturing operations May 7, 2020 Issued
Array ( [id] => 17743079 [patent_doc_number] => 11391138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Acid fracturing with dissolvable plugs [patent_app_type] => utility [patent_app_number] => 16/765982 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7109 [patent_no_of_claims] => 20 [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] => 16765982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765982
Acid fracturing with dissolvable plugs May 7, 2020 Issued
Array ( [id] => 16269016 [patent_doc_number] => 20200270503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => METHOD AND MATERIALS TO CONVERT A DRILLING MUD INTO A SOLID GEL BASED LOST CIRCULATION MATERIAL [patent_app_type] => utility [patent_app_number] => 16/865721 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865721
Method and materials to convert a drilling mud into a solid gel based lost circulation material May 3, 2020 Issued
Array ( [id] => 17149613 [patent_doc_number] => 11142677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => High solids tolerant invert emulsion fluids [patent_app_type] => utility [patent_app_number] => 16/866197 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20415 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16866197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/866197
High solids tolerant invert emulsion fluids May 3, 2020 Issued
Array ( [id] => 16391233 [patent_doc_number] => 20200332174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => METHOD AND MATERIALS TO CONVERT A DRILLING MUD INTO A SOLID GEL BASED LOST CIRCULATION MATERIAL [patent_app_type] => utility [patent_app_number] => 16/865719 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865719
Method and materials to convert a drilling mud into a solid gel based lost circulation material May 3, 2020 Issued
Array ( [id] => 16437301 [patent_doc_number] => 20200354627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => COMPOSITIONS TO IMPROVE, OPTIMIZE, OR MAXIMIZE PROPPANT SUSPENSION AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 16/857534 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857534
Compositions to improve, optimize, or maximize proppant suspension and methods of making and using same Apr 23, 2020 Issued
Array ( [id] => 18110230 [patent_doc_number] => 20230003110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => CONVERTIBLE TRACER VALVE ASSEMBLIES AND RELATED METHODS FOR FRACTURING AND TRACING [patent_app_type] => utility [patent_app_number] => 17/782334 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -79 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782334
Convertible tracer valve assemblies and related methods for fracturing and tracing Apr 23, 2020 Issued
Array ( [id] => 16177117 [patent_doc_number] => 20200224085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Using Synthetic Acid Compositions as Alternatives to Conventional Acids in the Oil and Gas Industry [patent_app_type] => utility [patent_app_number] => 16/837814 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837814
Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry Mar 31, 2020 Issued
Array ( [id] => 17513828 [patent_doc_number] => 11292961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry [patent_app_type] => utility [patent_app_number] => 16/837830 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13689 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837830
Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry Mar 31, 2020 Issued
Array ( [id] => 16399004 [patent_doc_number] => 20200339862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => METHODS OF CEMENTING A WELLBORE [patent_app_type] => utility [patent_app_number] => 16/835620 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835620
Methods of cementing a wellbore Mar 30, 2020 Issued
Array ( [id] => 16376548 [patent_doc_number] => 20200325390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => COATED PROPPANTS AND METHODS OF MAKING AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/830989 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16830989 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/830989
Coated proppants and methods of making and use thereof Mar 25, 2020 Issued
Array ( [id] => 17097504 [patent_doc_number] => 20210285295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => LOST CIRCULATION BALLOON [patent_app_type] => utility [patent_app_number] => 16/815519 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16815519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815519
Lost circulation balloon Mar 10, 2020 Issued
Array ( [id] => 16112047 [patent_doc_number] => 20200208046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => COMPOSITIONS OF AND METHODS FOR USING HYDRAULIC FRACTURING FLUID FOR PETROLEUM PRODUCTION [patent_app_type] => utility [patent_app_number] => 16/814434 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814434
Compositions of and methods for using hydraulic fracturing fluid for petroleum production Mar 9, 2020 Issued
Array ( [id] => 17082741 [patent_doc_number] => 20210277747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Aggregate Multi-Lateral Maximum Reservoir Contact Well and System for Producing Multiple Reservoirs Through a Single Production String [patent_app_type] => utility [patent_app_number] => 16/807277 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807277
Aggregate multi-lateral maximum reservoir contact well and system for producing multiple reservoirs through a single production string Mar 2, 2020 Issued
Array ( [id] => 17067129 [patent_doc_number] => 20210269344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => IRON SULFIDE SCALE INHIBITION IN AN OIL PRODUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/806015 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16806015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806015
Iron sulfide scale inhibition in an oil production system Mar 1, 2020 Issued
Array ( [id] => 17120051 [patent_doc_number] => 11131175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Matrix stimulation tool [patent_app_type] => utility [patent_app_number] => 16/791460 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 9461 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16791460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791460
Matrix stimulation tool Feb 13, 2020 Issued
Array ( [id] => 17037470 [patent_doc_number] => 20210254428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => TOP SET PLUG AND METHOD [patent_app_type] => utility [patent_app_number] => 17/049352 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049352
TOP SET PLUG AND METHOD Feb 12, 2020 Abandoned
Array ( [id] => 16635390 [patent_doc_number] => 10913886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Superhydrophobic additive [patent_app_type] => utility [patent_app_number] => 16/780529 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4871 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780529
Superhydrophobic additive Feb 2, 2020 Issued
Array ( [id] => 16223425 [patent_doc_number] => 20200248542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => DENSE AQUEOUS GRAVITY DISPLACEMENT OF HEAVY OIL [patent_app_type] => utility [patent_app_number] => 16/779384 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5305 [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] => 16779384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779384
Dense aqueous gravity displacement of heavy oil Jan 30, 2020 Issued
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