Search

Jason Gregory Davis

Examiner (ID: 17177, Phone: (571)270-3289 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
4135, 3745
Total Applications
718
Issued Applications
523
Pending Applications
46
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18355550 [patent_doc_number] => 11643944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Turbine shaft of a turbomachine and method for protecting against overspeed of said shaft [patent_app_type] => utility [patent_app_number] => 17/040935 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17040935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040935
Turbine shaft of a turbomachine and method for protecting against overspeed of said shaft Mar 19, 2019 Issued
Array ( [id] => 16832648 [patent_doc_number] => 11008889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Turbine engine hanger [patent_app_type] => utility [patent_app_number] => 16/356491 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6399 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 16356491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356491
Turbine engine hanger Mar 17, 2019 Issued
Array ( [id] => 16313068 [patent_doc_number] => 20200291806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => BOAS AND METHODS OF MAKING A BOAS HAVING FATIGUE RESISTANT COOLING INLETS [patent_app_type] => utility [patent_app_number] => 16/355003 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16355003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/355003
BOAS and methods of making a BOAS having fatigue resistant cooling inlets Mar 14, 2019 Issued
Array ( [id] => 17906183 [patent_doc_number] => 11460031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Centrifugal pump assembly [patent_app_type] => utility [patent_app_number] => 16/980057 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 6562 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [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] => 16980057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980057
Centrifugal pump assembly Mar 11, 2019 Issued
Array ( [id] => 14779335 [patent_doc_number] => 20190264565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => METHOD FOR PRODUCING MECHANICAL WORK [patent_app_type] => utility [patent_app_number] => 16/293023 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293023
METHOD FOR PRODUCING MECHANICAL WORK Mar 4, 2019 Abandoned
Array ( [id] => 17635632 [patent_doc_number] => 11346350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Vacuum pump [patent_app_type] => utility [patent_app_number] => 16/969629 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1742 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969629
Vacuum pump Feb 28, 2019 Issued
Array ( [id] => 17400331 [patent_doc_number] => 20220042421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => MASKING SYSTEMS FOR A TURBINE [patent_app_type] => utility [patent_app_number] => 17/429362 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429362
Masking systems for a turbine Feb 14, 2019 Issued
Array ( [id] => 14779593 [patent_doc_number] => 20190264694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 16/267563 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16267563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267563
Centrifugal fan Feb 4, 2019 Issued
Array ( [id] => 16223594 [patent_doc_number] => 20200248711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => GAS TURBINE ROTOR DISK HAVING SCALLOP SHIELD FEATURE [patent_app_type] => utility [patent_app_number] => 16/265399 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265399
Gas turbine rotor disk having scallop shield feature Jan 31, 2019 Issued
Array ( [id] => 14626169 [patent_doc_number] => 20190226452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => FOLDING BLADE WIND TURBINE [patent_app_type] => utility [patent_app_number] => 16/259276 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4518 [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] => 16259276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259276
Folding blade wind turbine Jan 27, 2019 Issued
Array ( [id] => 14625987 [patent_doc_number] => 20190226361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Turbocharger [patent_app_type] => utility [patent_app_number] => 16/256586 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16256586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256586
Turbocharger Jan 23, 2019 Abandoned
Array ( [id] => 14344145 [patent_doc_number] => 20190154045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => Method For Controlling Fans And A Group Of Fans [patent_app_type] => utility [patent_app_number] => 16/252591 [patent_app_country] => US [patent_app_date] => 2019-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16252591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252591
Method for controlling fans and a group of fans Jan 18, 2019 Issued
Array ( [id] => 14344135 [patent_doc_number] => 20190154040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => Method for Optimizing Blade Axis Position of Water Pump under All Operating Conditions [patent_app_type] => utility [patent_app_number] => 16/240494 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240494
Method for optimizing blade axis position of water pump under all operating conditions Jan 3, 2019 Issued
Array ( [id] => 17923461 [patent_doc_number] => 11466701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Vacuum pump, and stator component, discharge port, and control means used therein [patent_app_type] => utility [patent_app_number] => 16/956722 [patent_app_country] => US [patent_app_date] => 2018-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 12729 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956722
Vacuum pump, and stator component, discharge port, and control means used therein Dec 24, 2018 Issued
Array ( [id] => 16469024 [patent_doc_number] => 20200370561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => CENTRIFUGAL PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/955463 [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] => 6722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955463
Centrifugal pump assembly and impeller Dec 20, 2018 Issued
Array ( [id] => 16092075 [patent_doc_number] => 20200200024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => TURBINE SECTION OF A GAS TURBINE ENGINE WITH CERAMIC MATRIX COMPOSITE VANES [patent_app_type] => utility [patent_app_number] => 16/229757 [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] => 4993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16229757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/229757
Turbine section of a gas turbine engine with ceramic matrix composite vanes Dec 20, 2018 Issued
Array ( [id] => 16697267 [patent_doc_number] => 10947851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Local pressure side blade tip lean [patent_app_type] => utility [patent_app_number] => 16/225995 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3325 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 16225995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225995
Local pressure side blade tip lean Dec 18, 2018 Issued
Array ( [id] => 14582627 [patent_doc_number] => 20190218922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => FAN DISC ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/221669 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221669
FAN DISC ASSEMBLY Dec 16, 2018 Abandoned
Array ( [id] => 14582629 [patent_doc_number] => 20190218923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => FAN DISC ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/221702 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16221702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221702
FAN DISC ASSEMBLY Dec 16, 2018 Abandoned
Array ( [id] => 14582625 [patent_doc_number] => 20190218921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => FAN DISC ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/221652 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221652
FAN DISC ASSEMBLY Dec 16, 2018 Abandoned
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