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] => 17998310 [patent_doc_number] => 11499408 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-15 [patent_title] => On-site conversion of a flammable wellbore gas to an oleaginous liquid [patent_app_type] => utility [patent_app_number] => 17/546997 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6118 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546997
On-site conversion of a flammable wellbore gas to an oleaginous liquid Dec 8, 2021 Issued
Array ( [id] => 18369243 [patent_doc_number] => 11649398 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Composition and method of using date palm fibers in hydraulic fracturing [patent_app_type] => utility [patent_app_number] => 17/643430 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4081 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643430
Composition and method of using date palm fibers in hydraulic fracturing Dec 8, 2021 Issued
Array ( [id] => 17505365 [patent_doc_number] => 20220098467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Combination of Fluid Loss Control Additive and Lost Circulation Materials to Control Losses in Formation [patent_app_type] => utility [patent_app_number] => 17/545773 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545773
Combination of fluid loss control additive and lost circulation materials to control losses in formation Dec 7, 2021 Issued
Array ( [id] => 18420904 [patent_doc_number] => 20230175367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SEQUENTIAL INJECTION OF SOLVENT, HOT WATER, AND POLYMER FOR IMPROVING HEAVY OIL RECOVERY [patent_app_type] => utility [patent_app_number] => 17/643134 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5180 [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] => 17643134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643134
Sequential injection of solvent, hot water, and polymer for improving heavy oil recovery Dec 6, 2021 Issued
Array ( [id] => 17642176 [patent_doc_number] => 20220169914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHODS AND FORMULATIONS FOR ENHANCED OIL RECOVERY [patent_app_type] => utility [patent_app_number] => 17/538494 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538494
METHODS AND FORMULATIONS FOR ENHANCED OIL RECOVERY Nov 29, 2021 Pending
Array ( [id] => 18391595 [patent_doc_number] => 20230159813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => POLYMERIC SWELLABLE SCAVENGERS FOR ACIDIC GASES [patent_app_type] => utility [patent_app_number] => 17/534015 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11523 [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] => 17534015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534015
Polymeric swellable scavengers for acidic gases Nov 22, 2021 Issued
Array ( [id] => 18576048 [patent_doc_number] => 11732566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Slickwater hydraulic fracturing with exothermic reactants [patent_app_type] => utility [patent_app_number] => 17/532840 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 8123 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532840
Slickwater hydraulic fracturing with exothermic reactants Nov 21, 2021 Issued
Array ( [id] => 18590371 [patent_doc_number] => 11739255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Methods and compositions of piperazine-based viscoelastic surfactants as diversion agents [patent_app_type] => utility [patent_app_number] => 17/454695 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5825 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17454695 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454695
Methods and compositions of piperazine-based viscoelastic surfactants as diversion agents Nov 11, 2021 Issued
Array ( [id] => 18173045 [patent_doc_number] => 11572747 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Method and drilling system for mitigating lost circulation with basaltic particles [patent_app_type] => utility [patent_app_number] => 17/454251 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 6216 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454251
Method and drilling system for mitigating lost circulation with basaltic particles Nov 9, 2021 Issued
Array ( [id] => 18369244 [patent_doc_number] => 11649399 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Acid precursor treatment fluid generating and/or releasing acid for use downhole in a subterranean formation [patent_app_type] => utility [patent_app_number] => 17/522122 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9151 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522122
Acid precursor treatment fluid generating and/or releasing acid for use downhole in a subterranean formation Nov 8, 2021 Issued
Array ( [id] => 18862155 [patent_doc_number] => 20230416591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => DUAL CURE SYSTEM FOR THE CHEMICAL FASTENING OF AN ANCHORING MEANS IN A BOREHOLE [patent_app_type] => utility [patent_app_number] => 18/252366 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18252366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252366
DUAL CURE SYSTEM FOR THE CHEMICAL FASTENING OF AN ANCHORING MEANS IN A BOREHOLE Oct 27, 2021 Abandoned
Array ( [id] => 17975691 [patent_doc_number] => 11492539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Acid generation for filtercake removal in subterranean applications [patent_app_type] => utility [patent_app_number] => 17/513205 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5494 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513205
Acid generation for filtercake removal in subterranean applications Oct 27, 2021 Issued
Array ( [id] => 18492347 [patent_doc_number] => 11697758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Wettability modification for enhanced oil recovery [patent_app_type] => utility [patent_app_number] => 17/511772 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7109 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511772
Wettability modification for enhanced oil recovery Oct 26, 2021 Issued
Array ( [id] => 18198749 [patent_doc_number] => 20230052268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => FLUID SYSTEMS FOR EXPANDING SHAPE MEMORY POLYMERS AND REMOVING FILTER CAKES [patent_app_type] => utility [patent_app_number] => 17/510721 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510721
Fluid systems for expanding shape memory polymers and removing filter cakes Oct 25, 2021 Issued
Array ( [id] => 18337089 [patent_doc_number] => 20230129038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => IN-SITU SWELLING POLYMER FOR WELLBORE BARRIER [patent_app_type] => utility [patent_app_number] => 17/508771 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508771
In-situ swelling polymer for wellbore barrier Oct 21, 2021 Issued
Array ( [id] => 17845382 [patent_doc_number] => 11434740 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-06 [patent_title] => Methods of fracturing and rupturing rock formations for enhancing heat exchange efficiency in geothermal wells [patent_app_type] => utility [patent_app_number] => 17/500787 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 13780 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500787
Methods of fracturing and rupturing rock formations for enhancing heat exchange efficiency in geothermal wells Oct 12, 2021 Issued
Array ( [id] => 17975683 [patent_doc_number] => 11492531 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Sand consolidation with a curable resin and filtercake removal fluid [patent_app_type] => utility [patent_app_number] => 17/450624 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450624
Sand consolidation with a curable resin and filtercake removal fluid Oct 11, 2021 Issued
Array ( [id] => 18505110 [patent_doc_number] => 11702915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Method and system for Co [patent_app_type] => utility [patent_app_number] => 17/492929 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 12854 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [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] => 17492929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492929
Method and system for Co Oct 3, 2021 Issued
Array ( [id] => 17521013 [patent_doc_number] => 20220106862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => ACIDIZING FLUID AND METHOD OF IMPROVING HYDROCARBON RECOVERY USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/489897 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489897
Acidizing fluid and method of improving hydrocarbon recovery using the same utilizing a surfactant consisting of an oil mixture Sep 29, 2021 Issued
Array ( [id] => 18256163 [patent_doc_number] => 20230083202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Removal of Crude Oil from Water in a Gas Oil Separation Plant (GOSP) [patent_app_type] => utility [patent_app_number] => 17/476194 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17476194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476194
Removal of Crude Oil from Water in a Gas Oil Separation Plant (GOSP) Sep 14, 2021 Pending
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