Search

Charles Grant Freay

Examiner (ID: 5456, Phone: (571)272-4827 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3727, 3403, 3746, 3304, 2899
Total Applications
3911
Issued Applications
3057
Pending Applications
360
Abandoned Applications
518

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13238217 [patent_doc_number] => 10132302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Infusion pump including reverse loading protection [patent_app_type] => utility [patent_app_number] => 13/947193 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2033 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13947193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947193
Infusion pump including reverse loading protection Jul 21, 2013 Issued
Array ( [id] => 11004707 [patent_doc_number] => 20160201656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'COMPRESSED AIR DRIVEN RECIPROCATING PISTON HYDRAULIC PUMP' [patent_app_type] => utility [patent_app_number] => 14/423514 [patent_app_country] => US [patent_app_date] => 2013-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7175 [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] => 14423514 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423514
Compressed air driven reciprocating piston hydraulic pump Jul 4, 2013 Issued
Array ( [id] => 10356105 [patent_doc_number] => 20150241110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'Refrigeration Compressor Feet Mounting' [patent_app_type] => utility [patent_app_number] => 14/422940 [patent_app_country] => US [patent_app_date] => 2013-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2751 [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] => 14422940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/422940
Refrigeration Compressor Feet Mounting Jul 2, 2013 Abandoned
Array ( [id] => 9211510 [patent_doc_number] => 20140010687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'HIGH-PRESSURE PUMP' [patent_app_type] => utility [patent_app_number] => 13/933450 [patent_app_country] => US [patent_app_date] => 2013-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10273 [patent_no_of_claims] => 15 [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] => 13933450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/933450
High-pressure pump Jul 1, 2013 Issued
Array ( [id] => 10319320 [patent_doc_number] => 20150204323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'Compressor Cylinder Head for a Compressor, Vehicle Therewith and Method for Cooling and Producing Such a Compressor Cylinder Head' [patent_app_type] => utility [patent_app_number] => 14/414896 [patent_app_country] => US [patent_app_date] => 2013-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4743 [patent_no_of_claims] => 17 [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] => 14414896 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/414896
Compressor Cylinder Head for a Compressor, Vehicle Therewith and Method for Cooling and Producing Such a Compressor Cylinder Head Jun 28, 2013 Abandoned
Array ( [id] => 10326500 [patent_doc_number] => 20150211503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'DEVICE FOR THE DRIVE CONTROL OF A TWO-CYLINDER THICK MATTER PUMP' [patent_app_type] => utility [patent_app_number] => 14/419492 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3053 [patent_no_of_claims] => 9 [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] => 14419492 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/419492
DEVICE FOR THE DRIVE CONTROL OF A TWO-CYLINDER THICK MATTER PUMP Jun 26, 2013 Abandoned
Array ( [id] => 9262011 [patent_doc_number] => 20130343940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'HYDRAULIC FEED DEVICE AND HYDRAULIC SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/926704 [patent_app_country] => US [patent_app_date] => 2013-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5454 [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] => 13926704 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/926704
Hydraulic feed device and hydraulic system Jun 24, 2013 Issued
Array ( [id] => 10437920 [patent_doc_number] => 20150322932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'MICROPUMP' [patent_app_type] => utility [patent_app_number] => 14/410083 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5884 [patent_no_of_claims] => 23 [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] => 14410083 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/410083
MICROPUMP Jun 20, 2013 Abandoned
Array ( [id] => 16476820 [patent_doc_number] => 10851752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Piston fuel pump and check valve therefore [patent_app_type] => utility [patent_app_number] => 14/410078 [patent_app_country] => US [patent_app_date] => 2013-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2792 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14410078 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/410078
Piston fuel pump and check valve therefore Jun 17, 2013 Issued
Array ( [id] => 11562349 [patent_doc_number] => 09624923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Control arrangement for controlling a piston pump unit for liquid chromatography' [patent_app_type] => utility [patent_app_number] => 13/917963 [patent_app_country] => US [patent_app_date] => 2013-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11779 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13917963 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/917963
Control arrangement for controlling a piston pump unit for liquid chromatography Jun 13, 2013 Issued
Array ( [id] => 9770966 [patent_doc_number] => 20140294629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'MICRO PUMP' [patent_app_type] => utility [patent_app_number] => 13/913376 [patent_app_country] => US [patent_app_date] => 2013-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6072 [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] => 13913376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/913376
MICRO PUMP Jun 6, 2013 Abandoned
Array ( [id] => 10769675 [patent_doc_number] => 20160115832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'VARIABLE DISPLACEMENT LUBRICANT PUMP' [patent_app_type] => utility [patent_app_number] => 14/893529 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2376 [patent_no_of_claims] => 5 [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] => 14893529 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893529
Variable displacement lubricant pump May 23, 2013 Issued
Array ( [id] => 9157891 [patent_doc_number] => 20130306168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'FUEL FEED DEVICE WITH INTEGRATED VERTICAL EJECTOR PUMP' [patent_app_type] => utility [patent_app_number] => 13/891734 [patent_app_country] => US [patent_app_date] => 2013-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3578 [patent_no_of_claims] => 10 [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] => 13891734 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/891734
Fuel feed device with integrated vertical ejector pump May 9, 2013 Issued
Array ( [id] => 9431660 [patent_doc_number] => 20140109566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'METHODS AND DEVICES FOR OPTIMIZING HEAT TRANSFER WITHIN A COMPRESSION AND/OR EXPANSION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/887825 [patent_app_country] => US [patent_app_date] => 2013-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14456 [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] => 13887825 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/887825
Methods and devices for optimizing heat transfer within a compression and/or expansion device May 5, 2013 Issued
Array ( [id] => 9173781 [patent_doc_number] => 20130315766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'SCREW COMPRESSOR UNIT' [patent_app_type] => utility [patent_app_number] => 13/869264 [patent_app_country] => US [patent_app_date] => 2013-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3515 [patent_no_of_claims] => 5 [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] => 13869264 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/869264
Screw compressor unit Apr 23, 2013 Issued
Array ( [id] => 10187488 [patent_doc_number] => 09216899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-22 [patent_title] => 'System and method for miniaturization of synthetic jets' [patent_app_type] => utility [patent_app_number] => 13/862616 [patent_app_country] => US [patent_app_date] => 2013-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 5498 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13862616 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/862616
System and method for miniaturization of synthetic jets Apr 14, 2013 Issued
Array ( [id] => 9956689 [patent_doc_number] => 09004878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Fan having a magnetically attached remote control' [patent_app_type] => utility [patent_app_number] => 13/861891 [patent_app_country] => US [patent_app_date] => 2013-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 9437 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13861891 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/861891
Fan having a magnetically attached remote control Apr 11, 2013 Issued
Array ( [id] => 9080929 [patent_doc_number] => 20130266459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'SEALED COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 13/857694 [patent_app_country] => US [patent_app_date] => 2013-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4575 [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] => 13857694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/857694
SEALED COMPRESSOR Apr 4, 2013 Abandoned
Array ( [id] => 9785046 [patent_doc_number] => 20140301865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'HYBRIDIZED COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 13/857918 [patent_app_country] => US [patent_app_date] => 2013-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6622 [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] => 13857918 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/857918
HYBRIDIZED COMPRESSOR Apr 4, 2013 Abandoned
Array ( [id] => 9756098 [patent_doc_number] => 20140286799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'AIR COMPRESSOR HAVING BUFFERING COMPARTMENT' [patent_app_type] => utility [patent_app_number] => 13/847537 [patent_app_country] => US [patent_app_date] => 2013-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4285 [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] => 13847537 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/847537
Air compressor having buffering compartment Mar 19, 2013 Issued
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