Search

Charles Grant Freay

Examiner (ID: 4577, Phone: (571)272-4827 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3746, 2899, 3403, 3304, 3727
Total Applications
3896
Issued Applications
3042
Pending Applications
375
Abandoned Applications
518

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12145649 [patent_doc_number] => 09879894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Compressor crankcase heating control systems and methods' [patent_app_type] => utility [patent_app_number] => 15/167227 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9225 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15167227 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/167227
Compressor crankcase heating control systems and methods May 26, 2016 Issued
Array ( [id] => 12731338 [patent_doc_number] => 20180135613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => MICROFLUIDIC FAN [patent_app_type] => utility [patent_app_number] => 15/578643 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6307 [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] => 15578643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/578643
Microfluidic fan May 19, 2016 Issued
Array ( [id] => 11964343 [patent_doc_number] => 20170268496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'PERISTALTIC PUMP' [patent_app_type] => utility [patent_app_number] => 15/160093 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4546 [patent_no_of_claims] => 12 [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] => 15160093 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/160093
Peristaltic pump May 19, 2016 Issued
Array ( [id] => 16277552 [patent_doc_number] => 10760572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Pump device [patent_app_type] => utility [patent_app_number] => 15/576849 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7732 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576849
Pump device May 16, 2016 Issued
Array ( [id] => 12052966 [patent_doc_number] => 20170329311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'BEAM PUMPING UNIT AND METHOD OF OPERATION' [patent_app_type] => utility [patent_app_number] => 15/154679 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5540 [patent_no_of_claims] => 21 [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] => 15154679 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/154679
Beam pumping unit and method of operation May 12, 2016 Issued
Array ( [id] => 12240635 [patent_doc_number] => 20180073498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'Method For Regulating A Fuel Delivery Pump' [patent_app_type] => utility [patent_app_number] => 15/567895 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3579 [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] => 15567895 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567895
Method For Regulating A Fuel Delivery Pump Apr 24, 2016 Abandoned
Array ( [id] => 16736377 [patent_doc_number] => 10962015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Methods and apparatus for providing ESP stage sequential engagement [patent_app_type] => utility [patent_app_number] => 15/137511 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4941 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15137511 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/137511
Methods and apparatus for providing ESP stage sequential engagement Apr 24, 2016 Issued
Array ( [id] => 11619409 [patent_doc_number] => 20170129596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'HELICOPTER AEROFOIL WITH TRAILING EDGE FLAP' [patent_app_type] => utility [patent_app_number] => 15/321099 [patent_app_country] => US [patent_app_date] => 2016-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4823 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 18 [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] => 15321099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321099
Helicopter aerofoil with trailing edge flap Apr 20, 2016 Issued
Array ( [id] => 11026015 [patent_doc_number] => 20160222970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'High-Flow-Capacity Centrifugal Hydrogen Gas Compression Systems, Methods and Components Therefor' [patent_app_type] => utility [patent_app_number] => 15/094078 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8660 [patent_no_of_claims] => 22 [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] => 15094078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094078
High-flow-capacity centrifugal hydrogen gas compression systems, methods and components therefor Apr 7, 2016 Issued
Array ( [id] => 14146799 [patent_doc_number] => 10253767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Pump [patent_app_type] => utility [patent_app_number] => 15/092872 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8126 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15092872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/092872
Pump Apr 6, 2016 Issued
Array ( [id] => 11060450 [patent_doc_number] => 20160257412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'ENSEMBLE DE REFROIDISSEMENT POUR AERONEF' [patent_app_type] => utility [patent_app_number] => 15/059836 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4582 [patent_no_of_claims] => 10 [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] => 15059836 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/059836
Cooling assembly for an aircraft provided with a fan Mar 2, 2016 Issued
Array ( [id] => 11941248 [patent_doc_number] => 20170245399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'OPTIMIZED AND INTELLIGENT FAN CONTROL MECHANISM INSIDE RACK SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/049966 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5338 [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] => 15049966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049966
Optimized and intelligent fan control mechanism inside rack system Feb 21, 2016 Issued
Array ( [id] => 13169455 [patent_doc_number] => 10100834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Liquid ring pump port member having anti-cavitation constructions [patent_app_type] => utility [patent_app_number] => 15/041688 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6688 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15041688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041688
Liquid ring pump port member having anti-cavitation constructions Feb 10, 2016 Issued
Array ( [id] => 15754983 [patent_doc_number] => 10619591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Method for regulating a fuel feed pump [patent_app_type] => utility [patent_app_number] => 15/549929 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3239 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15549929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/549929
Method for regulating a fuel feed pump Feb 10, 2016 Issued
Array ( [id] => 12119610 [patent_doc_number] => 20180003196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'FLUID ENERGIZING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/542944 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10262 [patent_no_of_claims] => 26 [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] => 15542944 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/542944
Fluid energizing device Jan 10, 2016 Issued
Array ( [id] => 15384747 [patent_doc_number] => 10533547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Peristaltic pump [patent_app_type] => utility [patent_app_number] => 15/537590 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1997 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15537590 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537590
Peristaltic pump Dec 16, 2015 Issued
Array ( [id] => 12093291 [patent_doc_number] => 20170350384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'PUMP DEVICE' [patent_app_type] => utility [patent_app_number] => 15/537151 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12541 [patent_no_of_claims] => 10 [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] => 15537151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537151
Pump device having a roller bearing-like structure Dec 16, 2015 Issued
Array ( [id] => 11707180 [patent_doc_number] => 20170175679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'HYDRAULIC PUMP SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/972902 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3426 [patent_no_of_claims] => 18 [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] => 14972902 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/972902
HYDRAULIC PUMP SYSTEMS Dec 16, 2015 Abandoned
Array ( [id] => 12093290 [patent_doc_number] => 20170350383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'CONVEYING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/536896 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12493 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [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] => 15536896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536896
Conveying device Dec 16, 2015 Issued
Array ( [id] => 13691003 [patent_doc_number] => 20170356456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => HIGH-CAPACITY FLUID PUMP [patent_app_type] => utility [patent_app_number] => 15/532664 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6009 [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] => 15532664 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532664
HIGH-CAPACITY FLUID PUMP Dec 1, 2015 Abandoned
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