Search

Avi T. Skaist

Examiner (ID: 2955, Phone: (571)272-9348 , Office: P/3674 )

Most Active Art Unit
3674
Art Unit(s)
3674
Total Applications
504
Issued Applications
327
Pending Applications
54
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15899693 [patent_doc_number] => 20200149365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => TUBULAR CUTTING ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/188269 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13958 [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] => 16188269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188269
Tubular cutting assemblies Nov 11, 2018 Issued
Array ( [id] => 17052421 [patent_doc_number] => 20210261855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => FRICTION REDUCING ADDITIVES INCLUDING NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 17/275929 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17275929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275929
Friction reducing additives including nanoparticles Oct 18, 2018 Issued
Array ( [id] => 16157027 [patent_doc_number] => 20200216746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => POLYALKOXYLATED ALCOHOLS FOR POST-CHOPS OILFIELD RECOVERY [patent_app_type] => utility [patent_app_number] => 16/647822 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16647822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/647822
POLYALKOXYLATED ALCOHOLS FOR POST-CHOPS OILFIELD RECOVERY Sep 25, 2018 Abandoned
Array ( [id] => 14132597 [patent_doc_number] => 20190100688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => COMPOSITION FOR PREVENTING FORMATION OF WATER-OIL EMULSIONS USING ADDITIVES [patent_app_type] => utility [patent_app_number] => 16/133896 [patent_app_country] => US [patent_app_date] => 2018-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2980 [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] => 16133896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133896
COMPOSITION FOR PREVENTING FORMATION OF WATER-OIL EMULSIONS USING ADDITIVES Sep 17, 2018 Abandoned
Array ( [id] => 13794511 [patent_doc_number] => 20190010794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => JUNCTION STRUCTURED MATERIALS AS PROPPANT ANTI-SETTLING AGENTS [patent_app_type] => utility [patent_app_number] => 16/123687 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123687
JUNCTION STRUCTURED MATERIALS AS PROPPANT ANTI-SETTLING AGENTS Sep 5, 2018 Abandoned
Array ( [id] => 18910733 [patent_doc_number] => 11873706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Fluid separating device [patent_app_type] => utility [patent_app_number] => 16/643533 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6420 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643533
Fluid separating device Sep 4, 2018 Issued
Array ( [id] => 14262303 [patent_doc_number] => 10280706 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-07 [patent_title] => Hydraulic setting tool apparatus and method [patent_app_type] => utility [patent_app_number] => 16/119440 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5587 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1768 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119440 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119440
Hydraulic setting tool apparatus and method Aug 30, 2018 Issued
Array ( [id] => 15558225 [patent_doc_number] => 20200063524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => PLUG SYSTEM [patent_app_type] => utility [patent_app_number] => 16/109459 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5931 [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] => 16109459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/109459
Plug system Aug 21, 2018 Issued
Array ( [id] => 17156310 [patent_doc_number] => 20210317361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => Methods and Systems for Use of Quaternary Ammonium Organosilanes in Oil and Gas Hydraulic Fracking [patent_app_type] => utility [patent_app_number] => 16/638287 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16638287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638287
Methods and systems for use of quaternary ammonium organosilanes in oil and gas hydraulic fracking Aug 9, 2018 Issued
Array ( [id] => 13237277 [patent_doc_number] => 10131830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-20 [patent_title] => Method for preventing formation of water-oil emulsions using additives [patent_app_type] => utility [patent_app_number] => 16/051678 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2984 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16051678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051678
Method for preventing formation of water-oil emulsions using additives Jul 31, 2018 Issued
Array ( [id] => 13537899 [patent_doc_number] => 20180320496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => METHODS OF EXTRACTING HYDROCARBONS FROM A SUBTERRANEAN FORMATION, AND METHODS OF TREATING A HYDROCARBON MATERIAL WITHIN A SUBTERRANEAN FORMATION [patent_app_type] => utility [patent_app_number] => 16/037277 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10020 [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] => 16037277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037277
Methods of extracting hydrocarbons from a subterranean formation, and methods of treating a hydrocarbon material within a subterranean formation Jul 16, 2018 Issued
Array ( [id] => 16756746 [patent_doc_number] => 10975284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Well cementation working solution prepared from red mud, slag and waste drilling fluids [patent_app_type] => utility [patent_app_number] => 16/495391 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2529 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16495391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/495391
Well cementation working solution prepared from red mud, slag and waste drilling fluids Jul 12, 2018 Issued
Array ( [id] => 18233323 [patent_doc_number] => 11597872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Micromesh proppant and methods of making and using same [patent_app_type] => utility [patent_app_number] => 16/026599 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9921 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026599 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026599
Micromesh proppant and methods of making and using same Jul 2, 2018 Issued
Array ( [id] => 13522399 [patent_doc_number] => 20180312742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => POLYMER-ENHANCED SURFACTANT FLOODING FOR PERMEABLE CARBONATES [patent_app_type] => utility [patent_app_number] => 16/025787 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025787
Polymer-enhanced surfactant flooding for permeable carbonates Jul 1, 2018 Issued
Array ( [id] => 15325401 [patent_doc_number] => 20200003030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => INSTALLING CABLES IN BOREHOLES BY AN EVERTING LINER [patent_app_type] => utility [patent_app_number] => 16/025854 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025854
INSTALLING CABLES IN BOREHOLES BY AN EVERTING LINER Jul 1, 2018 Abandoned
Array ( [id] => 13521793 [patent_doc_number] => 20180312439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => DISPERSANT IN CEMENT FORMULATIONS FOR OIL AND GAS WELLS [patent_app_type] => utility [patent_app_number] => 16/002669 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16002669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/002669
Dispersant in cement formulations for oil and gas wells Jun 6, 2018 Issued
Array ( [id] => 13590489 [patent_doc_number] => 20180346793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => LOW-DENSITY GELS AND COMPOSITES FOR PROTECTING UNDERGROUND ELECTRIC COMPONENTS FROM CHEMICAL DAMAGE [patent_app_type] => utility [patent_app_number] => 15/992765 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5436 [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] => 15992765 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992765
LOW-DENSITY GELS AND COMPOSITES FOR PROTECTING UNDERGROUND ELECTRIC COMPONENTS FROM CHEMICAL DAMAGE May 29, 2018 Abandoned
Array ( [id] => 15211237 [patent_doc_number] => 20190368305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => GASEOUS SEAL INJECTION IN A WELLBORE [patent_app_type] => utility [patent_app_number] => 15/992835 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4807 [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] => 15992835 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992835
GASEOUS SEAL INJECTION IN A WELLBORE May 29, 2018 Abandoned
Array ( [id] => 13591587 [patent_doc_number] => 20180347342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => DISAPPEARING PLUG [patent_app_type] => utility [patent_app_number] => 15/992101 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992101
DISAPPEARING PLUG May 28, 2018 Abandoned
Array ( [id] => 13590475 [patent_doc_number] => 20180346786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHODS AND MATERIALS FOR REFRACTURING A PARTIALLY DEPLETED OIL AND GAS WELL [patent_app_type] => utility [patent_app_number] => 15/989289 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989289
METHODS AND MATERIALS FOR REFRACTURING A PARTIALLY DEPLETED OIL AND GAS WELL May 24, 2018 Abandoned
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