Search

Frederick C. Nicolas

Examiner (ID: 17365, Phone: (571)272-4931 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
3754
Total Applications
2465
Issued Applications
1847
Pending Applications
211
Abandoned Applications
435

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12709963 [patent_doc_number] => 20180128487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => COMBUSTION CHAMBER OF A GAS TURBINE [patent_app_type] => utility [patent_app_number] => 15/808162 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15808162 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/808162
COMBUSTION CHAMBER OF A GAS TURBINE Nov 8, 2017 Abandoned
Array ( [id] => 12233715 [patent_doc_number] => 20180066578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'FLUID SUPERCHARGING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/800394 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7241 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15800394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800394
Fluid supercharging device Oct 31, 2017 Issued
Array ( [id] => 18802078 [patent_doc_number] => 11835234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Method of optimizing premix fuel nozzles for a gas turbine [patent_app_type] => utility [patent_app_number] => 16/346440 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 5481 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 587 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16346440 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346440
Method of optimizing premix fuel nozzles for a gas turbine Oct 30, 2017 Issued
Array ( [id] => 17823470 [patent_doc_number] => 11428414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Premix fuel nozzle for a gas turbine and combustor [patent_app_type] => utility [patent_app_number] => 16/346432 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 4970 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16346432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346432
Premix fuel nozzle for a gas turbine and combustor Oct 30, 2017 Issued
Array ( [id] => 12206405 [patent_doc_number] => 20180051631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'GAS TURBINE ENGINE HAVING SUPPORT STRUCTURE WITH SWEPT LEADING EDGE' [patent_app_type] => utility [patent_app_number] => 15/784463 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3472 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784463
Gas turbine engine having support structure with swept leading edge Oct 15, 2017 Issued
Array ( [id] => 14160365 [patent_doc_number] => 20190107285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => SEGMENTED FUEL DISTRIBUTOR [patent_app_type] => utility [patent_app_number] => 15/726447 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726447
SEGMENTED FUEL DISTRIBUTOR Oct 5, 2017 Abandoned
Array ( [id] => 12626463 [patent_doc_number] => 20180100651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => COMBUSTOR DEVICE FOR A GAS TURBINE ENGINE AND GAS TURBINE ENGINE INCORPORATING SAID COMBUSTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/725751 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15725751 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/725751
Combustor device for a gas turbine engine and gas turbine engine incorporating said combustor device Oct 4, 2017 Issued
Array ( [id] => 16170453 [patent_doc_number] => 10712008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Combustion chamber and a combustion chamber fuel injector seal [patent_app_type] => utility [patent_app_number] => 15/723592 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15723592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/723592
Combustion chamber and a combustion chamber fuel injector seal Oct 2, 2017 Issued
Array ( [id] => 17785241 [patent_doc_number] => 11408356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Method of operating a combustion system with main and pilot fuel circuits [patent_app_type] => utility [patent_app_number] => 15/723303 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10461 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15723303 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/723303
Method of operating a combustion system with main and pilot fuel circuits Oct 2, 2017 Issued
Array ( [id] => 16015247 [patent_doc_number] => 20200182466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => PILOT BURNER ASSEMBLY WITH PILOT-AIR SUPPLY [patent_app_type] => utility [patent_app_number] => 16/333410 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333410
Pilot burner assembly with pilot-air supply Sep 21, 2017 Issued
Array ( [id] => 17816279 [patent_doc_number] => 11421882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Swirler, combustor assembly, and gas turbine with improved fuel/air mixing [patent_app_type] => utility [patent_app_number] => 16/333396 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7715 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 412 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333396
Swirler, combustor assembly, and gas turbine with improved fuel/air mixing Sep 20, 2017 Issued
Array ( [id] => 14717629 [patent_doc_number] => 20190249878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => A TECHNIQUE FOR CONTROLLING OPERATING POINT OF A COMBUSTION SYSTEM BY USING PILOT-AIR [patent_app_type] => utility [patent_app_number] => 16/333421 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333421
Technique for controlling operating point of a combustion system by using pilot-air Sep 20, 2017 Issued
Array ( [id] => 12119801 [patent_doc_number] => 20180003387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'BLUFF BODY FUEL MIXER' [patent_app_type] => utility [patent_app_number] => 15/708892 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3373 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15708892 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/708892
Bluff body fuel mixer Sep 18, 2017 Issued
Array ( [id] => 14503689 [patent_doc_number] => 20190195499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => PILOT BURNER ASSEMBLY WITH CENTRAL PILOT FUEL INJECTION FOR A GAS TURBINE ENGINE COMBUSTOR [patent_app_type] => utility [patent_app_number] => 16/330830 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330830
PILOT BURNER ASSEMBLY WITH CENTRAL PILOT FUEL INJECTION FOR A GAS TURBINE ENGINE COMBUSTOR Sep 18, 2017 Abandoned
Array ( [id] => 13997737 [patent_doc_number] => 20190068026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => MOBILE POWER GENERATION SYSTEM INCLUDING OPTICAL ALIGNMENT [patent_app_type] => utility [patent_app_number] => 15/689407 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8611 [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] => 15689407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689407
MOBILE POWER GENERATION SYSTEM INCLUDING OPTICAL ALIGNMENT Aug 28, 2017 Abandoned
Array ( [id] => 17097580 [patent_doc_number] => 20210285371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => GAS TURBINE ARRANGEMENT WITH CONTROLLED BLEED AIR INJECTION INTO COMBUSTOR, AND METHOD OF OPERATION [patent_app_type] => utility [patent_app_number] => 16/326454 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6107 [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] => 16326454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326454
Gas turbine arrangement with controlled bleed air injection into combustor, and method of operation Aug 3, 2017 Issued
Array ( [id] => 13623915 [patent_doc_number] => 20180363509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => TURBINE COMPONENT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/624070 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15624070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624070
Turbine component assembly Jun 14, 2017 Issued
Array ( [id] => 16127161 [patent_doc_number] => 10697326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Turbine component assembly [patent_app_type] => utility [patent_app_number] => 15/624142 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15624142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624142
Turbine component assembly Jun 14, 2017 Issued
Array ( [id] => 11971892 [patent_doc_number] => 20170276046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/621406 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3038 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15621406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621406
Planetary gear system arrangement with auxiliary oil system Jun 12, 2017 Issued
Array ( [id] => 11971892 [patent_doc_number] => 20170276046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/621406 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3038 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15621406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621406
Planetary gear system arrangement with auxiliary oil system Jun 12, 2017 Issued
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