Search

Devon C. Kramer

Supervisory Patent Examiner (ID: 10562, Phone: (571)272-7118 , Office: P/3746 )

Most Active Art Unit
3683
Art Unit(s)
3683, 3613, 3741, 3746
Total Applications
1042
Issued Applications
673
Pending Applications
86
Abandoned Applications
284

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20730927 [patent_doc_number] => 12638178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Apparatus and method for mitigating particulate accumulation on a component of a gas turbine [patent_app_type] => utility [patent_app_number] => 17/882315 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3184 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882315
Apparatus and method for mitigating particulate accumulation on a component of a gas turbine Aug 4, 2022 Issued
Array ( [id] => 18161680 [patent_doc_number] => 20230028272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => EXHAUST VALVE [patent_app_type] => utility [patent_app_number] => 17/867786 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867786
EXHAUST VALVE Jul 18, 2022 Abandoned
Array ( [id] => 19390278 [patent_doc_number] => 20240280148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => BRAKE SYSTEM WITH APPLICATION IN THE AUTOMOTIVE SECTOR WHICH DOES NOT GENERATE POLLUTING WASTE [patent_app_type] => utility [patent_app_number] => 18/569577 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569577
BRAKE SYSTEM WITH APPLICATION IN THE AUTOMOTIVE SECTOR WHICH DOES NOT GENERATE POLLUTING WASTE Jun 2, 2022 Pending
Array ( [id] => 19171778 [patent_doc_number] => 20240157752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => FLUID PRESSURE DUMPER [patent_app_type] => utility [patent_app_number] => 18/550900 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550900
FLUID PRESSURE DUMPER Mar 14, 2022 Pending
Array ( [id] => 19234579 [patent_doc_number] => 20240191772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => VIBRATION CONTROL [patent_app_type] => utility [patent_app_number] => 18/276925 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6273 [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] => 18276925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276925
VIBRATION CONTROL Feb 10, 2022 Pending
Array ( [id] => 19301324 [patent_doc_number] => 20240229895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => VIBRATION ISOLATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/559566 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18559566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/559566
Vibration isolation device Jan 17, 2022 Issued
Array ( [id] => 20240456 [patent_doc_number] => 12420762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Electronically commutated machine and electronically slip-controllable braking system having an electronically commutated machine [patent_app_type] => utility [patent_app_number] => 18/246134 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18246134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246134
Electronically commutated machine and electronically slip-controllable braking system having an electronically commutated machine Sep 21, 2021 Issued
Array ( [id] => 17473618 [patent_doc_number] => 20220081122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD AND DEVICE FOR MANAGING THE ENERGY SUPPLIED BY A HYBRID POWER PLANT FOR A ROTORCRAFT [patent_app_type] => utility [patent_app_number] => 17/447212 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447212
METHOD AND DEVICE FOR MANAGING THE ENERGY SUPPLIED BY A HYBRID POWER PLANT FOR A ROTORCRAFT Sep 8, 2021 Pending
Array ( [id] => 17300325 [patent_doc_number] => 20210396164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => TYPE III CAM SIDE CYLINDER DEACTIVATION [patent_app_type] => utility [patent_app_number] => 17/462473 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17462473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462473
TYPE III CAM SIDE CYLINDER DEACTIVATION Aug 30, 2021 Abandoned
Array ( [id] => 19187259 [patent_doc_number] => 20240166172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => EMERGENCY BRAKING APPARATUS FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/249998 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249998
EMERGENCY BRAKING APPARATUS FOR VEHICLE Aug 16, 2021 Abandoned
Array ( [id] => 17037557 [patent_doc_number] => 20210254515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => VALVETRAIN CONFIGURATIONS FOR MULTILEVEL DYNAMIC SKIP FIRE VARIABLE VALVE LIFT SWITCHING AND CYLINDER DEACTIVATION [patent_app_type] => utility [patent_app_number] => 17/175798 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175798
VALVETRAIN CONFIGURATIONS FOR MULTILEVEL DYNAMIC SKIP FIRE VARIABLE VALVE LIFT SWITCHING AND CYLINDER DEACTIVATION Feb 14, 2021 Abandoned
Array ( [id] => 18021392 [patent_doc_number] => 20220372891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => METHOD FOR STABILITY ANALYSIS OF COMBUSTION CHAMBER OF GAS TURBINE ENGINE BASED ON IMAGE SEQUENCE ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/606180 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 898 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606180
METHOD FOR STABILITY ANALYSIS OF COMBUSTION CHAMBER OF GAS TURBINE ENGINE BASED ON IMAGE SEQUENCE ANALYSIS Jan 13, 2021 Abandoned
Array ( [id] => 16945837 [patent_doc_number] => 20210204528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => PERISTALTIC METERING PUMP AND METHODS OF OPERATION [patent_app_type] => utility [patent_app_number] => 17/140511 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140511
Peristaltic metering pump and methods of operation Jan 3, 2021 Issued
Array ( [id] => 16728437 [patent_doc_number] => 20210095584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => SWITCHING ROLLER FINGER FOLLOWER FOR BLEEDER BRAKING [patent_app_type] => utility [patent_app_number] => 17/118647 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118647
SWITCHING ROLLER FINGER FOLLOWER FOR BLEEDER BRAKING Dec 10, 2020 Abandoned
Array ( [id] => 17229397 [patent_doc_number] => 20210355953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => FAN MODULE AND MOTOR [patent_app_type] => utility [patent_app_number] => 17/070586 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17070586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070586
Fan module and motor Oct 13, 2020 Issued
Array ( [id] => 17891270 [patent_doc_number] => 11454229 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Dewar vacuum maintenance systems for intermittently powered sensors [patent_app_type] => utility [patent_app_number] => 17/023197 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3112 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023197
Dewar vacuum maintenance systems for intermittently powered sensors Sep 15, 2020 Issued
Array ( [id] => 16361712 [patent_doc_number] => 20200318463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => SYSTEM AND METHOD FOR POWER CONDITIONING FOR AN ELECTRIC SUBMERSIBLE PUMP OPERATION IN AN OIL PRODUCTION FIELD [patent_app_type] => utility [patent_app_number] => 16/833040 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16833040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833040
SYSTEM AND METHOD FOR POWER CONDITIONING FOR AN ELECTRIC SUBMERSIBLE PUMP OPERATION IN AN OIL PRODUCTION FIELD Mar 26, 2020 Abandoned
Array ( [id] => 16469020 [patent_doc_number] => 20200370557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => ELECTRIC COMPRESSION AND EXPANSION APPARATUS AND AIR CONDITIONING SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/796416 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16796416 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796416
ELECTRIC COMPRESSION AND EXPANSION APPARATUS AND AIR CONDITIONING SYSTEM INCLUDING THE SAME Feb 19, 2020 Abandoned
Array ( [id] => 16223575 [patent_doc_number] => 20200248692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => SCROLL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 16/779403 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779403
SCROLL COMPRESSOR Jan 30, 2020 Abandoned
Array ( [id] => 16207511 [patent_doc_number] => 20200240501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => CAMSHAFT FOLLOWER MECHANISM [patent_app_type] => utility [patent_app_number] => 16/741102 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16741102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741102
CAMSHAFT FOLLOWER MECHANISM Jan 12, 2020 Abandoned
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