Search

Ethan C. Whisenant

Examiner (ID: 10277, Phone: (571)272-0754 , Office: P/1634 )

Most Active Art Unit
1634
Art Unit(s)
1683, 1807, 1634, 2900, 1655
Total Applications
1739
Issued Applications
1124
Pending Applications
244
Abandoned Applications
392

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16112981 [patent_doc_number] => 20200208513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => SYSTEMS AND METHODS FOR LOGGING WHILE TREATING [patent_app_type] => utility [patent_app_number] => 16/235310 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235310
Systems and methods for logging while treating Dec 27, 2018 Issued
Array ( [id] => 16091931 [patent_doc_number] => 20200199952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => AUTONOMOUS CONNECTION MAKEUP AND EVALUATION [patent_app_type] => utility [patent_app_number] => 16/229859 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16229859 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/229859
Autonomous connection makeup and evaluation Dec 20, 2018 Issued
Array ( [id] => 17604515 [patent_doc_number] => 11332990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Catcher device for a downhole tool [patent_app_type] => utility [patent_app_number] => 16/955710 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 8765 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955710
Catcher device for a downhole tool Dec 18, 2018 Issued
Array ( [id] => 16762900 [patent_doc_number] => 20210108481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => INSERTION OF A SEAL STINGER INTO A PACKER POSITIONED IN A WELLBORE TO FACILITATE STRADDLING A DAMAGED ZONE WITHIN THE WELLBORE [patent_app_type] => utility [patent_app_number] => 16/499177 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499177
Insertion of a seal stinger into a packer positioned in a wellbore to facilitate straddling a damaged zone within the wellbore Dec 17, 2018 Issued
Array ( [id] => 14215295 [patent_doc_number] => 20190120032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => ANTENNA OPERATION FOR RESERVOIR HEATING [patent_app_type] => utility [patent_app_number] => 16/224058 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16224058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224058
Antenna operation for reservoir heating Dec 17, 2018 Issued
Array ( [id] => 14311065 [patent_doc_number] => 20190145236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => ANTENNA OPERATION FOR RESERVOIR HEATING [patent_app_type] => utility [patent_app_number] => 16/223944 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223944
Antenna operation for reservoir heating Dec 17, 2018 Issued
Array ( [id] => 17407554 [patent_doc_number] => 11248427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Systems and methods for manipulating wellbore completion products [patent_app_type] => utility [patent_app_number] => 16/222620 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 9579 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222620
Systems and methods for manipulating wellbore completion products Dec 16, 2018 Issued
Array ( [id] => 14215287 [patent_doc_number] => 20190120028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => PLUNGER LIFT METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/220256 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220256
Plunger lift method and apparatus Dec 13, 2018 Issued
Array ( [id] => 16476684 [patent_doc_number] => 10851614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Slip assembly for a downhole tool [patent_app_type] => utility [patent_app_number] => 16/213595 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3340 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213595
Slip assembly for a downhole tool Dec 6, 2018 Issued
Array ( [id] => 15994755 [patent_doc_number] => 20200173248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => ANCHORING SYSTEM FOR EXPANDABLE TUBULARS [patent_app_type] => utility [patent_app_number] => 16/204498 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16204498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204498
ANCHORING SYSTEM FOR EXPANDABLE TUBULARS Nov 28, 2018 Abandoned
Array ( [id] => 15769955 [patent_doc_number] => 20200115995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => A RUNNING TOOL AND METHOD OF CLEANING A DOWNHOLE WELL CASING [patent_app_type] => utility [patent_app_number] => 16/477495 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2394 [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] => 16477495 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477495
Running tool and method of cleaning a downhole well casing Nov 26, 2018 Issued
Array ( [id] => 14103545 [patent_doc_number] => 20190093448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => Self-Removing Plug for Pressure Isolation in Tubing of Well [patent_app_type] => utility [patent_app_number] => 16/199545 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199545
Self-removing plug for pressure isolation in tubing of well Nov 25, 2018 Issued
Array ( [id] => 14469151 [patent_doc_number] => 20190186218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => BIT BREAKER TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 16/198374 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16198374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198374
Bit breaker technology Nov 20, 2018 Issued
Array ( [id] => 14073539 [patent_doc_number] => 20190085657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Ball Injector for Frac Tree [patent_app_type] => utility [patent_app_number] => 16/195642 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195642
Ball injector for frac tree Nov 18, 2018 Issued
Array ( [id] => 15932527 [patent_doc_number] => 20200157897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => BYPASS TOOL FOR FLUID FLOW REGULATION [patent_app_type] => utility [patent_app_number] => 16/191817 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16191817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191817
Bypass tool for fluid flow regulation Nov 14, 2018 Issued
Array ( [id] => 18636694 [patent_doc_number] => 11761283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Core barrel sealing structure capable of increasing sealing-specific pressure [patent_app_type] => utility [patent_app_number] => 17/309231 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4195 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309231
Core barrel sealing structure capable of increasing sealing-specific pressure Nov 11, 2018 Issued
Array ( [id] => 14343669 [patent_doc_number] => 20190153807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => STRESS DISTRIBUTION TUNING IN COMPOSITE PLUGS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/182857 [patent_app_country] => US [patent_app_date] => 2018-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16182857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/182857
STRESS DISTRIBUTION TUNING IN COMPOSITE PLUGS AND METHOD Nov 6, 2018 Abandoned
Array ( [id] => 14044625 [patent_doc_number] => 20190078419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => FLOW CONTROL DEVICE FOR CONTROLLING FLOW BASED ON FLUID PHASE [patent_app_type] => utility [patent_app_number] => 16/181335 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16181335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181335
Flow control device for controlling flow based on fluid phase Nov 4, 2018 Issued
Array ( [id] => 18260998 [patent_doc_number] => 11608694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Floor wrench for a drilling rig [patent_app_type] => utility [patent_app_number] => 16/760585 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 9042 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16760585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/760585
Floor wrench for a drilling rig Oct 29, 2018 Issued
Array ( [id] => 16899539 [patent_doc_number] => 20210178455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => SEPARATING DEVICE AND USE OF A SEPARATING DEVICE [patent_app_type] => utility [patent_app_number] => 16/758785 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16758785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758785
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE Oct 25, 2018 Abandoned
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