Search

Jorge Luis Leon Jr.

Examiner (ID: 10281, Phone: (571)270-3513 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3748, 3746
Total Applications
997
Issued Applications
844
Pending Applications
11
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13480465 [patent_doc_number] => 20180291775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/947535 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15947535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/947535
Control device for internal combustion engine Apr 5, 2018 Issued
Array ( [id] => 13480467 [patent_doc_number] => 20180291776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => Variable Valve Gear [patent_app_type] => utility [patent_app_number] => 15/945485 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945485 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945485
Variable valve gear Apr 3, 2018 Issued
Array ( [id] => 14964359 [patent_doc_number] => 20190309658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CAM FOLLOWER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/945052 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15945052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945052
CAM FOLLOWER ASSEMBLY Apr 3, 2018 Abandoned
Array ( [id] => 16541703 [patent_doc_number] => 20200408116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => VALVE TIMING REGULATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/979008 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979008
Valve timing regulation device Mar 29, 2018 Issued
Array ( [id] => 13463391 [patent_doc_number] => 20180283238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => VALVE DRIVE FOR AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/942391 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942391
Valve drive for an internal combustion engine Mar 29, 2018 Issued
Array ( [id] => 14763289 [patent_doc_number] => 10393033 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-27 [patent_title] => Hydraulic system purging via position synchronized solenoid pulsing [patent_app_type] => utility [patent_app_number] => 15/938313 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5623 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15938313 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938313
Hydraulic system purging via position synchronized solenoid pulsing Mar 27, 2018 Issued
Array ( [id] => 15164439 [patent_doc_number] => 10487701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Switched cushion stop [patent_app_type] => utility [patent_app_number] => 15/937905 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 15863 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 488 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15937905 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/937905
Switched cushion stop Mar 27, 2018 Issued
Array ( [id] => 14763307 [patent_doc_number] => 10393042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Methods and system for partial cylinder deactivation [patent_app_type] => utility [patent_app_number] => 15/937671 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14278 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15937671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/937671
Methods and system for partial cylinder deactivation Mar 26, 2018 Issued
Array ( [id] => 16445406 [patent_doc_number] => 10837324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Four-stroke internal combustion engine thereto related vehicle and method [patent_app_type] => utility [patent_app_number] => 16/498855 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 17963 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498855
Four-stroke internal combustion engine thereto related vehicle and method Mar 26, 2018 Issued
Array ( [id] => 16445405 [patent_doc_number] => 10837323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Four-stroke internal combustion engine thereto related vehicle and method [patent_app_type] => utility [patent_app_number] => 16/498819 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 14440 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498819
Four-stroke internal combustion engine thereto related vehicle and method Mar 26, 2018 Issued
Array ( [id] => 14914775 [patent_doc_number] => 10428698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Valve drive for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/936061 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5050 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936061 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936061
Valve drive for an internal combustion engine Mar 25, 2018 Issued
Array ( [id] => 13463365 [patent_doc_number] => 20180283225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/936096 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936096 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936096
Control device for internal combustion engine Mar 25, 2018 Issued
Array ( [id] => 14914781 [patent_doc_number] => 10428701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Valve drive for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/936375 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3824 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936375
Valve drive for an internal combustion engine Mar 25, 2018 Issued
Array ( [id] => 14914783 [patent_doc_number] => 10428702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Valve drive for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/936383 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4433 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936383 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936383
Valve drive for an internal combustion engine Mar 25, 2018 Issued
Array ( [id] => 14120421 [patent_doc_number] => 10247061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Hydraulic valve drive of an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/933920 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3881 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15933920 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/933920
Hydraulic valve drive of an internal combustion engine Mar 22, 2018 Issued
Array ( [id] => 17112287 [patent_doc_number] => 20210292884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => METHOD FOR PRODUCING A SLIDING SURFACE [patent_app_type] => utility [patent_app_number] => 16/616839 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16616839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616839
Method for producing a sliding surface Mar 22, 2018 Issued
Array ( [id] => 13315545 [patent_doc_number] => 20180209309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => VALVE TRAIN CARRIER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/928512 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3077 [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] => 15928512 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928512
Valve train carrier assembly Mar 21, 2018 Issued
Array ( [id] => 14795283 [patent_doc_number] => 10400638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Camshaft phaser arrangement for a concentrically arranged camshaft assembly [patent_app_type] => utility [patent_app_number] => 15/927174 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15927174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927174
Camshaft phaser arrangement for a concentrically arranged camshaft assembly Mar 20, 2018 Issued
Array ( [id] => 13445825 [patent_doc_number] => 20180274455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/925065 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925065
Internal combustion engine Mar 18, 2018 Issued
Array ( [id] => 14455195 [patent_doc_number] => 10323550 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-18 [patent_title] => Protection for hydraulic lifters [patent_app_type] => utility [patent_app_number] => 15/921253 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3623 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921253 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921253
Protection for hydraulic lifters Mar 13, 2018 Issued
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