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] => 13445567 [patent_doc_number] => 20180274326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Polymers for Wellbore Plugs and Wellbore Stability [patent_app_type] => utility [patent_app_number] => 15/989787 [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] => 15929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 15989787 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989787
Polymers for Wellbore Plugs and Wellbore Stability May 24, 2018 Abandoned
Array ( [id] => 15948943 [patent_doc_number] => 10662361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Hollow hydrogel capsules and methods of using the same [patent_app_type] => utility [patent_app_number] => 15/982591 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 43 [patent_no_of_words] => 20182 [patent_no_of_claims] => 10 [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] => 15982591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982591
Hollow hydrogel capsules and methods of using the same May 16, 2018 Issued
Array ( [id] => 17975685 [patent_doc_number] => 11492533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Viscosity modifying, demulsifier and flow improver composition, its manufacturing process, its uses and method for increasing production in heavy and extra-heavy crude oil wells [patent_app_type] => utility [patent_app_number] => 17/051673 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 7664 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051673
Viscosity modifying, demulsifier and flow improver composition, its manufacturing process, its uses and method for increasing production in heavy and extra-heavy crude oil wells May 16, 2018 Issued
Array ( [id] => 17649825 [patent_doc_number] => 11352539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Base oil for re-use [patent_app_type] => utility [patent_app_number] => 15/981587 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6960 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15981587 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/981587
Base oil for re-use May 15, 2018 Issued
Array ( [id] => 13607381 [patent_doc_number] => 20180355239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => WELL-TREATMENT FLUID, METHOD FOR FORMING FRACTURE, AND METHOD FOR ISOLATING WELLBORE [patent_app_type] => utility [patent_app_number] => 15/976962 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976962
Well-treatment fluid, method for forming fracture, and method for isolating wellbore May 10, 2018 Issued
Array ( [id] => 15087629 [patent_doc_number] => 20190338625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => CREATING FRACTURES IN A FORMATION USING ELECTROMAGNETIC SIGNALS [patent_app_type] => utility [patent_app_number] => 15/970604 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970604
Creating fractures in a formation using electromagnetic signals May 2, 2018 Issued
Array ( [id] => 17120053 [patent_doc_number] => 11131177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Methods for deep reservoir stimulation using acid-forming fluids [patent_app_type] => utility [patent_app_number] => 15/962508 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9175 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962508 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962508
Methods for deep reservoir stimulation using acid-forming fluids Apr 24, 2018 Issued
Array ( [id] => 14261601 [patent_doc_number] => 10280353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Drilling fluid [patent_app_type] => utility [patent_app_number] => 15/949393 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7447 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949393 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949393
Drilling fluid Apr 9, 2018 Issued
Array ( [id] => 14963465 [patent_doc_number] => 20190309211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CELLULOSE NANOFIBERS IN EXTENDED CEMENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/947169 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15947169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/947169
CELLULOSE NANOFIBERS IN EXTENDED CEMENT SYSTEMS Apr 5, 2018 Abandoned
Array ( [id] => 13428455 [patent_doc_number] => 20180265770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => COMPRESSIBLE, THREE-DIMENSIONAL PROPPANT ANTI-SETTLING AGENT [patent_app_type] => utility [patent_app_number] => 15/921388 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921388 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921388
COMPRESSIBLE, THREE-DIMENSIONAL PROPPANT ANTI-SETTLING AGENT Mar 13, 2018 Abandoned
Array ( [id] => 14808631 [patent_doc_number] => 20190270925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => METHOD OF DRILLING A SUBTERRANEAN GEOLOGICAL FORMATION [patent_app_type] => utility [patent_app_number] => 15/908957 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11430 [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] => 15908957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908957
METHOD OF DRILLING A SUBTERRANEAN GEOLOGICAL FORMATION Feb 28, 2018 Abandoned
Array ( [id] => 14199291 [patent_doc_number] => 10266742 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-23 [patent_title] => ARC hybrid particle mix for seal and plug quality enhancement [patent_app_type] => utility [patent_app_number] => 15/889668 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6935 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15889668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/889668
ARC hybrid particle mix for seal and plug quality enhancement Feb 5, 2018 Issued
Array ( [id] => 13343275 [patent_doc_number] => 20180223177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Nanoparticle-Enhanced Resin Coated Frac Sand Composition [patent_app_type] => utility [patent_app_number] => 15/873141 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873141
Nanoparticle-enhanced resin coated frac sand composition Jan 16, 2018 Issued
Array ( [id] => 12708778 [patent_doc_number] => 20180128092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => SYSTEM AND APPARATUS FOR CREATING A LIQUID CARBON DIOXIDE FRACTURING FLUID [patent_app_type] => utility [patent_app_number] => 15/860944 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5987 [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] => 15860944 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860944
SYSTEM AND APPARATUS FOR CREATING A LIQUID CARBON DIOXIDE FRACTURING FLUID Jan 2, 2018 Abandoned
Array ( [id] => 16909081 [patent_doc_number] => 11041109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Enhanced surfactant polymer flooding processes for oil recovery in carbonate reservoirs [patent_app_type] => utility [patent_app_number] => 15/855438 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6366 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15855438 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/855438
Enhanced surfactant polymer flooding processes for oil recovery in carbonate reservoirs Dec 26, 2017 Issued
Array ( [id] => 12528285 [patent_doc_number] => 10006276 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-26 [patent_title] => Processing of oil by steam addition [patent_app_type] => utility [patent_app_number] => 15/819538 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 19101 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819538 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819538
Processing of oil by steam addition Nov 20, 2017 Issued
Array ( [id] => 16127025 [patent_doc_number] => 10697258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Dual racking board drilling rig [patent_app_type] => utility [patent_app_number] => 15/799062 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6055 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15799062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/799062
Dual racking board drilling rig Oct 30, 2017 Issued
Array ( [id] => 12677011 [patent_doc_number] => 20180117503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => GAS-TIGHT LOW GRAVITY SEPARATION DEVICE [patent_app_type] => utility [patent_app_number] => 15/797811 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797811
Gas-tight low gravity separation device Oct 29, 2017 Issued
Array ( [id] => 12660868 [patent_doc_number] => 20180112122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => COMPOSITIONS FOR ENHANCED OIL RECOVERY [patent_app_type] => utility [patent_app_number] => 15/792108 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15792108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792108
Compositions for enhanced oil recovery Oct 23, 2017 Issued
Array ( [id] => 16549891 [patent_doc_number] => 10883040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Injection fluids for oil recovery and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 15/790278 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10412 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790278 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790278
Injection fluids for oil recovery and methods of making and using the same Oct 22, 2017 Issued
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