Search

John A. Hevey

Examiner (ID: 11442, Phone: (571)270-0361 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1793, 1735
Total Applications
694
Issued Applications
359
Pending Applications
110
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11964225 [patent_doc_number] => 20170268377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'TURBINE ENGINE CLEANING SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/071254 [patent_app_country] => US [patent_app_date] => 2016-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6277 [patent_no_of_claims] => 20 [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] => 15071254 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/071254
Turbine engine cleaning systems and methods Mar 15, 2016 Issued
Array ( [id] => 11950113 [patent_doc_number] => 20170254264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'SWIRL-STABILISED BURNER HAVING AN INERTISATION FRONT AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 15/060482 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14178 [patent_no_of_claims] => 20 [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] => 15060482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/060482
SWIRL-STABILISED BURNER HAVING AN INERTISATION FRONT AND RELATED METHODS Mar 2, 2016 Abandoned
Array ( [id] => 14455249 [patent_doc_number] => 10323577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Self-cooled gas bottle [patent_app_type] => utility [patent_app_number] => 15/050451 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15050451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050451
Self-cooled gas bottle Feb 21, 2016 Issued
Array ( [id] => 11033712 [patent_doc_number] => 20160230668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'FUEL INJECTION DEVICE FOR A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 15/041958 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4590 [patent_no_of_claims] => 20 [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] => 15041958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041958
Fuel injection device for a gas turbine having streamlined bodies with lobe structure Feb 10, 2016 Issued
Array ( [id] => 11033652 [patent_doc_number] => 20160230608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'SINGLE SHAFT COMBINED CYCLE POWER PLANT SHAFT ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 15/019509 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1005 [patent_no_of_claims] => 8 [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] => 15019509 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/019509
Single shaft combined cycle power plant shaft arrangement Feb 8, 2016 Issued
Array ( [id] => 12022591 [patent_doc_number] => 20170312689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'EXHAUST GAS TREATMENT DEVICE, GAS TURBINE COMBINED CYCLE POWER GENERATION SYSTEM, GAS ENGINE POWER GENERATION SYSTEM AND EXHAUST GAS TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 15/533883 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6865 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [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] => 15533883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533883
EXHAUST GAS TREATMENT DEVICE, GAS TURBINE COMBINED CYCLE POWER GENERATION SYSTEM, GAS ENGINE POWER GENERATION SYSTEM AND EXHAUST GAS TREATMENT METHOD Sep 15, 2015 Abandoned
Array ( [id] => 13509795 [patent_doc_number] => 20180306440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => COMBUSTOR BASKET COOLING RING [patent_app_type] => utility [patent_app_number] => 15/569523 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15569523 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569523
COMBUSTOR BASKET COOLING RING Jun 23, 2015 Abandoned
Array ( [id] => 14701407 [patent_doc_number] => 10378441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => In-stream burner module [patent_app_type] => utility [patent_app_number] => 15/117760 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2930 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15117760 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/117760
In-stream burner module Jan 25, 2015 Issued
Array ( [id] => 11383541 [patent_doc_number] => 20170009597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'TURBO-MACHINE HAVING A THERMAL TRANSFER LINE' [patent_app_type] => utility [patent_app_number] => 15/117879 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4139 [patent_no_of_claims] => 12 [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] => 15117879 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/117879
TURBO-MACHINE HAVING A THERMAL TRANSFER LINE Jan 20, 2015 Abandoned
Array ( [id] => 16305911 [patent_doc_number] => 10774691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Combined cycle power plants with a steam connection line [patent_app_type] => utility [patent_app_number] => 15/538444 [patent_app_country] => US [patent_app_date] => 2014-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7594 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 764 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15538444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/538444
Combined cycle power plants with a steam connection line Dec 24, 2014 Issued
Array ( [id] => 15164501 [patent_doc_number] => 10487732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => System and method of controlling a two-shaft gas turbine [patent_app_type] => utility [patent_app_number] => 14/543028 [patent_app_country] => US [patent_app_date] => 2014-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7034 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14543028 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/543028
System and method of controlling a two-shaft gas turbine Nov 16, 2014 Issued
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