Search

Silvana C. Runyan

Examiner (ID: 6854)

Most Active Art Unit
3674
Art Unit(s)
3676, 3674, 1768
Total Applications
1146
Issued Applications
848
Pending Applications
126
Abandoned Applications
195

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18228387 [patent_doc_number] => 20230067381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD FOR ANTI-CORROSION TREATING AN OIL WELL WITH AN OIL IN WATER EMULSION [patent_app_type] => utility [patent_app_number] => 17/938345 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17938345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938345
Method for anti-corrosion treating an oil well with an oil in water emulsion Oct 5, 2022 Issued
Array ( [id] => 18685339 [patent_doc_number] => 11781061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Corrosion protection method for wellbore piping [patent_app_type] => utility [patent_app_number] => 17/938340 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 14247 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938340
Corrosion protection method for wellbore piping Oct 5, 2022 Issued
Array ( [id] => 18666822 [patent_doc_number] => 11773705 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Changing calcium carbonate particle size with starch for reservoir fluids [patent_app_type] => utility [patent_app_number] => 17/957055 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12108 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957055
Changing calcium carbonate particle size with starch for reservoir fluids Sep 29, 2022 Issued
Array ( [id] => 20227304 [patent_doc_number] => 12415947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Single-phase retarded acid systems using amino acids [patent_app_type] => utility [patent_app_number] => 18/689334 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689334
Single-phase retarded acid systems using amino acids Sep 22, 2022 Issued
Array ( [id] => 19051607 [patent_doc_number] => 20240093576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SEQUESTRATION OF CARBON IN SUBTERRANEAN VOLUMES [patent_app_type] => utility [patent_app_number] => 17/948835 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948835
Sequestration of carbon in subterranean volumes by mineral precipitation Sep 19, 2022 Issued
Array ( [id] => 19601248 [patent_doc_number] => 20240392128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => RESIN COMPOSITION, DOWNHOLE TOOL OR MEMBER THEREOF, PLUG, AND WELL TREATMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/693754 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14665 [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] => 18693754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/693754
RESIN COMPOSITION, DOWNHOLE TOOL OR MEMBER THEREOF, PLUG, AND WELL TREATMENT METHOD Sep 13, 2022 Pending
Array ( [id] => 18252749 [patent_doc_number] => 20230079788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Organic Acid Surfactant Booster For Contaminant Removal [patent_app_type] => utility [patent_app_number] => 17/902133 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902133
Organic acid surfactant booster for contaminant removal from hydrocarbon-containing stream Sep 1, 2022 Issued
Array ( [id] => 18093861 [patent_doc_number] => 20220412202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Systems and Methods to Increase the Durability of Carbonate Reservoir Acidizing [patent_app_type] => utility [patent_app_number] => 17/929551 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929551
Systems and Methods to Increase the Durability of Carbonate Reservoir Acidizing Sep 1, 2022 Pending
Array ( [id] => 18299307 [patent_doc_number] => 20230108993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => INJECTION OF NONIONIC SURFACTANTS INTO WELLS FOR INCREASED OIL PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/901501 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901501
INJECTION OF NONIONIC SURFACTANTS INTO WELLS FOR INCREASED OIL PRODUCTION Aug 31, 2022 Abandoned
Array ( [id] => 18980297 [patent_doc_number] => 11905457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Chemical compositions and methods of using same for remediating sulfur-containing compositions and other contaminants encountered in drilling wells [patent_app_type] => utility [patent_app_number] => 17/901454 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6848 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901454
Chemical compositions and methods of using same for remediating sulfur-containing compositions and other contaminants encountered in drilling wells Aug 31, 2022 Issued
Array ( [id] => 18964337 [patent_doc_number] => 11898089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Use of granite waste powder in lightweight oilwell cement systems; strength analysis [patent_app_type] => utility [patent_app_number] => 17/900360 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900360
Use of granite waste powder in lightweight oilwell cement systems; strength analysis Aug 30, 2022 Issued
Array ( [id] => 19003787 [patent_doc_number] => 20240067858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ALIPHATIC EPOXY RESIN CROSSLINKED POLYMERS FOR PRIMARY CEMENTING IN A BOREHOLE [patent_app_type] => utility [patent_app_number] => 17/898848 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17898848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898848
ALIPHATIC EPOXY RESIN CROSSLINKED POLYMERS FOR PRIMARY CEMENTING IN A BOREHOLE Aug 29, 2022 Abandoned
Array ( [id] => 19274866 [patent_doc_number] => 12024983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method for using CO [patent_app_type] => utility [patent_app_number] => 17/822343 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5839 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822343
Method for using CO Aug 24, 2022 Issued
Array ( [id] => 19060314 [patent_doc_number] => 11939524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Compositions and methods for pressure protection [patent_app_type] => utility [patent_app_number] => 17/891745 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 20760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891745
Compositions and methods for pressure protection Aug 18, 2022 Issued
Array ( [id] => 19077004 [patent_doc_number] => 11946359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Cement slurry marker for identifying flow sources and impaired barriers [patent_app_type] => utility [patent_app_number] => 17/882719 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4615 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882719
Cement slurry marker for identifying flow sources and impaired barriers Aug 7, 2022 Issued
Array ( [id] => 18196586 [patent_doc_number] => 20230050105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => CARBON DIOXIDE OR HYDROGEN SULFIDE SEQUESTRATION IN A SUBTERRANEAN RESERVOIR USING SORBENT PARTICLES [patent_app_type] => utility [patent_app_number] => 17/817189 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17817189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817189
Method for carbon dioxide or hydrogen sulfide sequestration in a subterranean reservoir via pumping using sorbent particles in a carrier gas Aug 2, 2022 Issued
Array ( [id] => 18825395 [patent_doc_number] => 11840666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Method to attenuate acid reactivity of subterranean formations with omniphobic chemicals [patent_app_type] => utility [patent_app_number] => 17/816795 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9199 [patent_no_of_claims] => 15 [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] => 17816795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816795
Method to attenuate acid reactivity of subterranean formations with omniphobic chemicals Aug 1, 2022 Issued
Array ( [id] => 18916819 [patent_doc_number] => 11879090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Method to enhance the self-sealing of well cement leakage pathways using a smart gel cement additive [patent_app_type] => utility [patent_app_number] => 17/816760 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 9319 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816760
Method to enhance the self-sealing of well cement leakage pathways using a smart gel cement additive Aug 1, 2022 Issued
Array ( [id] => 18941454 [patent_doc_number] => 20240036593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => REJECTED GAS RECOVERY IN GAS OIL SEPARATION PLANTS [patent_app_type] => utility [patent_app_number] => 17/816578 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9631 [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] => 17816578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816578
Rejected gas recovery in gas oil separation plants Jul 31, 2022 Issued
Array ( [id] => 18941455 [patent_doc_number] => 20240036594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => REJECTED GAS RECOVERY IN GAS OIL SEPARATION PLANTS [patent_app_type] => utility [patent_app_number] => 17/878302 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878302
Rejected gas recovery in gas oil separation plants Jul 31, 2022 Issued
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