Search

Charles Grant Freay

Examiner (ID: 10225, Phone: (571)272-4827 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3727, 3403, 3746, 2899, 3304
Total Applications
3943
Issued Applications
3079
Pending Applications
363
Abandoned Applications
521

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13141193 [patent_doc_number] => 10087919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Air compressor with improved noise reduction performance [patent_app_type] => utility [patent_app_number] => 14/423725 [patent_app_country] => US [patent_app_date] => 2013-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2985 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14423725 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423725
Air compressor with improved noise reduction performance Sep 18, 2013 Issued
Array ( [id] => 10967376 [patent_doc_number] => 20140370409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'COOLING PUMP DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/020540 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4416 [patent_no_of_claims] => 9 [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] => 14020540 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/020540
COOLING PUMP DRIVING SYSTEM Sep 5, 2013 Abandoned
Array ( [id] => 9369692 [patent_doc_number] => 20140079565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'HELICAL IMPELLER TYPE LIQUID RING COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/015173 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2364 [patent_no_of_claims] => 7 [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] => 14015173 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/015173
HELICAL IMPELLER TYPE LIQUID RING COMPRESSOR Aug 29, 2013 Abandoned
Array ( [id] => 10445360 [patent_doc_number] => 20150330374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'THICK-MATTER PUMP FOR PRODUCING A CONTINUOUS THICK-MATTER FLOW AND METHOD FOR OPERATING A THICK-MATTER PUMP FOR PRODUCING A CONTINUOUS THICK-MATTER FLOW' [patent_app_type] => utility [patent_app_number] => 14/424950 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3562 [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] => 14424950 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424950
THICK-MATTER PUMP FOR PRODUCING A CONTINUOUS THICK-MATTER FLOW AND METHOD FOR OPERATING A THICK-MATTER PUMP FOR PRODUCING A CONTINUOUS THICK-MATTER FLOW Aug 27, 2013 Abandoned
Array ( [id] => 9259179 [patent_doc_number] => 20130341108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'COMPRESSED AIR POWERED VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/969663 [patent_app_country] => US [patent_app_date] => 2013-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3134 [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] => 13969663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/969663
COMPRESSED AIR POWERED VEHICLE Aug 18, 2013 Abandoned
Array ( [id] => 11845194 [patent_doc_number] => 09732742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Conveying unit for a reducing agent' [patent_app_type] => utility [patent_app_number] => 13/963465 [patent_app_country] => US [patent_app_date] => 2013-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 6380 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13963465 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/963465
Conveying unit for a reducing agent Aug 8, 2013 Issued
Array ( [id] => 9864938 [patent_doc_number] => 20150044957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'Elevator Ventilation Fan Assembly' [patent_app_type] => utility [patent_app_number] => 13/963450 [patent_app_country] => US [patent_app_date] => 2013-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2339 [patent_no_of_claims] => 21 [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] => 13963450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/963450
Elevator ventilation fan assembly Aug 8, 2013 Issued
Array ( [id] => 9293841 [patent_doc_number] => 20140037475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'ELECTROMAGNETICALLY DRIVEN FLUID PUMP HAVING A CENTER PLATE WITH FUNCTION OF CENTERING' [patent_app_type] => utility [patent_app_number] => 13/952788 [patent_app_country] => US [patent_app_date] => 2013-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5101 [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] => 13952788 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/952788
Electromagnetically driven fluid pump having a center plate with function of centering Jul 28, 2013 Issued
Array ( [id] => 9280148 [patent_doc_number] => 20140030116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'PUMP' [patent_app_type] => utility [patent_app_number] => 13/953598 [patent_app_country] => US [patent_app_date] => 2013-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4892 [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] => 13953598 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/953598
PUMP Jul 28, 2013 Abandoned
Array ( [id] => 10549014 [patent_doc_number] => 09273630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Device for compressing a gaseous fluid' [patent_app_type] => utility [patent_app_number] => 14/420618 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 6914 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 14420618 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/420618
Device for compressing a gaseous fluid Jul 25, 2013 Issued
Array ( [id] => 9293850 [patent_doc_number] => 20140037484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'Oil Equalization Configuration for Multiple Compressor Systems Containing Three or More Compressors' [patent_app_type] => utility [patent_app_number] => 13/950488 [patent_app_country] => US [patent_app_date] => 2013-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7402 [patent_no_of_claims] => 24 [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] => 13950488 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/950488
Oil equalization configuration for multiple compressor systems containing three or more compressors Jul 24, 2013 Issued
Array ( [id] => 9290076 [patent_doc_number] => 20140033710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'RANKINE CYCLE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/948461 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6001 [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] => 13948461 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948461
RANKINE CYCLE SYSTEM Jul 22, 2013 Abandoned
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
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