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] => 10492040 [patent_doc_number] => 20150377062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'METHOD FOR DETECTING, AVOIDING AND/OR LIMITING CRITICAL OPERATING STATES OF AN EXHAUST GAS TURBOCHARGER' [patent_app_type] => utility [patent_app_number] => 14/750124 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3621 [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] => 14750124 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/750124
METHOD FOR DETECTING, AVOIDING AND/OR LIMITING CRITICAL OPERATING STATES OF AN EXHAUST GAS TURBOCHARGER Jun 24, 2015 Abandoned
Array ( [id] => 11687258 [patent_doc_number] => 09685308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Getter pumping system' [patent_app_type] => utility [patent_app_number] => 15/308057 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2263 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15308057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308057
Getter pumping system Jun 23, 2015 Issued
Array ( [id] => 11679030 [patent_doc_number] => 09677550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Reciprocating pump with electronically monitored air valve and piston' [patent_app_type] => utility [patent_app_number] => 14/747360 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1218 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14747360 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747360
Reciprocating pump with electronically monitored air valve and piston Jun 22, 2015 Issued
Array ( [id] => 11744632 [patent_doc_number] => 20170198704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'MULTI-STAGE COMPRESSOR SYSTEM, CONTROL DEVICE, MALFUNCTION DETERMINATION METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/314377 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9388 [patent_no_of_claims] => 20 [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] => 15314377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314377
Multi-stage compressor system, control device, malfunction determination method, and program Jun 21, 2015 Issued
Array ( [id] => 11337367 [patent_doc_number] => 20160363122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'RING WELD BLOCKER IN DISCHARGE CHECK VALVE' [patent_app_type] => utility [patent_app_number] => 14/736976 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4805 [patent_no_of_claims] => 25 [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] => 14736976 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/736976
Ring weld blocker in discharge check valve Jun 10, 2015 Issued
Array ( [id] => 10484210 [patent_doc_number] => 20150369229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Downhole Chemical Injection Method and System for Use in ESP Applications' [patent_app_type] => utility [patent_app_number] => 14/736656 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4346 [patent_no_of_claims] => 22 [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] => 14736656 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/736656
Downhole chemical injection method and system for use in ESP applications Jun 10, 2015 Issued
Array ( [id] => 10375175 [patent_doc_number] => 20150260182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'PULSATION DAMPER' [patent_app_type] => utility [patent_app_number] => 14/729082 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6417 [patent_no_of_claims] => 3 [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] => 14729082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/729082
Pulsation damper Jun 2, 2015 Issued
Array ( [id] => 11744628 [patent_doc_number] => 20170198700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'SYSTEM AND METHOD OF A FAN' [patent_app_type] => utility [patent_app_number] => 15/314755 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2712 [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] => 15314755 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314755
System and method of a fan May 27, 2015 Issued
Array ( [id] => 11312553 [patent_doc_number] => 20160348663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'MICRO COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/720987 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1172 [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] => 14720987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/720987
MICRO COMPRESSOR May 25, 2015 Abandoned
Array ( [id] => 10484228 [patent_doc_number] => 20150369247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'RADIAL- ODER DIAGONALVENTILATOR' [patent_app_type] => utility [patent_app_number] => 14/721379 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3986 [patent_no_of_claims] => 20 [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] => 14721379 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/721379
RADIAL- ODER DIAGONALVENTILATOR May 25, 2015 Abandoned
Array ( [id] => 13066675 [patent_doc_number] => 10054113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Adjustment device for a hydrostatic piston machine, and hydrostatic axial piston machine [patent_app_type] => utility [patent_app_number] => 14/719676 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9900 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14719676 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/719676
Adjustment device for a hydrostatic piston machine, and hydrostatic axial piston machine May 21, 2015 Issued
Array ( [id] => 10423424 [patent_doc_number] => 20150308435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'SIDE-BY-SIDE DUAL PUMP AND MOTOR WITH CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/718671 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7219 [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] => 14718671 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718671
Side-by-side dual pump and motor with control device May 20, 2015 Issued
Array ( [id] => 10367803 [patent_doc_number] => 20150252808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'IN-LINE DUAL PUMP AND MOTOR WITH CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/718692 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7127 [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] => 14718692 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718692
In-line dual pump and motor with control device May 20, 2015 Issued
Array ( [id] => 10452799 [patent_doc_number] => 20150337814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Adjustment Device for a Hydrostatic Piston Machine, and Hydrostatic Axial Piston Machine' [patent_app_type] => utility [patent_app_number] => 14/718752 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10942 [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] => 14718752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718752
Adjustment device for a hydrostatic piston machine, and hydrostatic axial piston machine May 20, 2015 Issued
Array ( [id] => 13553611 [patent_doc_number] => 20180328353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => DEVICE FOR SUCTIONING GASEOUS OR LIQUID MEDIA [patent_app_type] => utility [patent_app_number] => 15/574059 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574059 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574059
DEVICE FOR SUCTIONING GASEOUS OR LIQUID MEDIA May 13, 2015 Abandoned
Array ( [id] => 10452802 [patent_doc_number] => 20150337817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Roundel structure for four-compression-chamber diaphragm pump with multiple effects' [patent_app_type] => utility [patent_app_number] => 14/704193 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 5989 [patent_no_of_claims] => 11 [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] => 14704193 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704193
Roundel structure for four-compression-chamber diaphragm pump with multiple effects May 4, 2015 Abandoned
Array ( [id] => 13038729 [patent_doc_number] => 10041494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Air compression apparatus [patent_app_type] => utility [patent_app_number] => 14/704312 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8111 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 14704312 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704312
Air compression apparatus May 4, 2015 Issued
Array ( [id] => 10431054 [patent_doc_number] => 20150316066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'Ventilation Assembly' [patent_app_type] => utility [patent_app_number] => 14/704459 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1676 [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] => 14704459 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704459
Ventilation Assembly May 4, 2015 Abandoned
Array ( [id] => 10452800 [patent_doc_number] => 20150337816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Eccentric roundel structure for compressing diaphragm pump with multiple effects' [patent_app_type] => utility [patent_app_number] => 14/699373 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 5848 [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] => 14699373 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/699373
Eccentric roundel structure for compressing diaphragm pump with multiple effects Apr 28, 2015 Abandoned
Array ( [id] => 14295917 [patent_doc_number] => 10288077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Blower device [patent_app_type] => utility [patent_app_number] => 15/120142 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4724 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15120142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/120142
Blower device Apr 27, 2015 Issued
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