Search

Charles Grant Freay

Examiner (ID: 4577)

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] => 8409452 [patent_doc_number] => 08272845 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-25 [patent_title] => 'Systems and methods for asymmetrical pumping in low speed, low volume fluid recovery operations' [patent_app_type] => utility [patent_app_number] => 12/394268 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8087 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12394268 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/394268
Systems and methods for asymmetrical pumping in low speed, low volume fluid recovery operations Feb 26, 2009 Issued
Array ( [id] => 7539352 [patent_doc_number] => 08057192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Cyclic condensate pump having a three-way valve' [patent_app_type] => utility [patent_app_number] => 12/362619 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5496 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/057/08057192.pdf [firstpage_image] =>[orig_patent_app_number] => 12362619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/362619
Cyclic condensate pump having a three-way valve Jan 29, 2009 Issued
Array ( [id] => 6578740 [patent_doc_number] => 20100290925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'VACUUM GENERATOR, DRIVEN BY HIGH-PRESSURE AIR, AND HAVING MEANS ARRANGED THEREWITH FOR THE ACTIVE RELEASE OF AN OBJECT THAT IS GRIPPED IN A VACUUM-GRIPPER' [patent_app_type] => utility [patent_app_number] => 12/812610 [patent_app_country] => US [patent_app_date] => 2009-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3211 [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] => publications/A1/0290/20100290925.pdf [firstpage_image] =>[orig_patent_app_number] => 12812610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/812610
Vacuum generator, driven by high-pressure air, and having means arranged therewith for the active release of an object that is gripped in a vacuum-gripper Jan 19, 2009 Issued
Array ( [id] => 9400501 [patent_doc_number] => 08690548 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-08 [patent_title] => 'Mobile heat pump' [patent_app_type] => utility [patent_app_number] => 12/316065 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10485 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12316065 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/316065
Mobile heat pump Dec 8, 2008 Issued
Array ( [id] => 9215509 [patent_doc_number] => 08628304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Multi-stage membrane suction pump' [patent_app_type] => utility [patent_app_number] => 12/744576 [patent_app_country] => US [patent_app_date] => 2008-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4365 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12744576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/744576
Multi-stage membrane suction pump Nov 10, 2008 Issued
Array ( [id] => 5336612 [patent_doc_number] => 20090053076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'SUITCASE STYLE AIR COMPRESSOR ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/262812 [patent_app_country] => US [patent_app_date] => 2008-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4404 [patent_no_of_claims] => 12 [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] => publications/A1/0053/20090053076.pdf [firstpage_image] =>[orig_patent_app_number] => 12262812 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/262812
SUITCASE STYLE AIR COMPRESSOR ASSEMBLY Oct 30, 2008 Abandoned
Array ( [id] => 9019235 [patent_doc_number] => 08529217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Method for operating a compressor device and associated compressor device' [patent_app_type] => utility [patent_app_number] => 12/744764 [patent_app_country] => US [patent_app_date] => 2008-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2642 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12744764 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/744764
Method for operating a compressor device and associated compressor device Oct 29, 2008 Issued
Array ( [id] => 6079726 [patent_doc_number] => 20110142688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'MEMS FLUID PUMP WITH INTEGRATED PRESSURE SENSOR FOR DYSFUNCTION DETECTION' [patent_app_type] => utility [patent_app_number] => 13/059507 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5296 [patent_no_of_claims] => 34 [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] => publications/A1/0142/20110142688.pdf [firstpage_image] =>[orig_patent_app_number] => 13059507 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/059507
MEMS fluid pump with integrated pressure sensor for dysfunction detection Oct 21, 2008 Issued
Array ( [id] => 9522824 [patent_doc_number] => 08747081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Linear compressor' [patent_app_type] => utility [patent_app_number] => 12/739035 [patent_app_country] => US [patent_app_date] => 2008-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 8583 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12739035 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739035
Linear compressor Oct 9, 2008 Issued
Array ( [id] => 9226655 [patent_doc_number] => 08632319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Device for powering the pump of a rocket engine using an inertia wheel' [patent_app_type] => utility [patent_app_number] => 12/681978 [patent_app_country] => US [patent_app_date] => 2008-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4819 [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] => 12681978 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/681978
Device for powering the pump of a rocket engine using an inertia wheel Oct 2, 2008 Issued
Array ( [id] => 8954647 [patent_doc_number] => 08500415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Variable displacement compressor' [patent_app_type] => utility [patent_app_number] => 12/680846 [patent_app_country] => US [patent_app_date] => 2008-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6411 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12680846 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/680846
Variable displacement compressor Sep 30, 2008 Issued
Array ( [id] => 5370502 [patent_doc_number] => 20090308061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'Cangrier-M1 machine or C-M1 the powerful miracle perpetual motion machine designed for hydroelectric power generation water recycling concept' [patent_app_type] => utility [patent_app_number] => 12/231697 [patent_app_country] => US [patent_app_date] => 2008-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6286 [patent_no_of_claims] => 4 [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] => publications/A1/0308/20090308061.pdf [firstpage_image] =>[orig_patent_app_number] => 12231697 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/231697
Cangrier-M1 machine or C-M1 the powerful miracle perpetual motion machine designed for hydroelectric power generation water recycling concept Sep 5, 2008 Abandoned
Array ( [id] => 6390550 [patent_doc_number] => 20100303650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'CURRENT LEADTHROUGH FOR A VACUUM PUMP' [patent_app_type] => utility [patent_app_number] => 12/675219 [patent_app_country] => US [patent_app_date] => 2008-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1428 [patent_no_of_claims] => 15 [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] => publications/A1/0303/20100303650.pdf [firstpage_image] =>[orig_patent_app_number] => 12675219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/675219
CURRENT LEADTHROUGH FOR A VACUUM PUMP Aug 27, 2008 Abandoned
Array ( [id] => 8526706 [patent_doc_number] => 08303271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Electric compressor integral with drive circuit' [patent_app_type] => utility [patent_app_number] => 12/680064 [patent_app_country] => US [patent_app_date] => 2008-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6107 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12680064 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/680064
Electric compressor integral with drive circuit Aug 26, 2008 Issued
Array ( [id] => 8771260 [patent_doc_number] => 08425206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Pump insert' [patent_app_type] => utility [patent_app_number] => 12/678958 [patent_app_country] => US [patent_app_date] => 2008-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1908 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12678958 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678958
Pump insert Aug 18, 2008 Issued
Array ( [id] => 6437640 [patent_doc_number] => 20100037644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'Condensate Pump' [patent_app_type] => utility [patent_app_number] => 12/192529 [patent_app_country] => US [patent_app_date] => 2008-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2894 [patent_no_of_claims] => 6 [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] => publications/A1/0037/20100037644.pdf [firstpage_image] =>[orig_patent_app_number] => 12192529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/192529
Condensate pump Aug 14, 2008 Issued
Array ( [id] => 5448822 [patent_doc_number] => 20090064857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'Pump Plungers and Methods' [patent_app_type] => utility [patent_app_number] => 12/191156 [patent_app_country] => US [patent_app_date] => 2008-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14008 [patent_no_of_claims] => 1 [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] => publications/A1/0064/20090064857.pdf [firstpage_image] =>[orig_patent_app_number] => 12191156 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/191156
Pump Plungers and Methods Aug 12, 2008 Abandoned
Array ( [id] => 5415708 [patent_doc_number] => 20090041595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'Extracorporeal Blood Pump with Disposable Pump Head Portion Having Magnetically Levitated Impeller' [patent_app_type] => utility [patent_app_number] => 12/178759 [patent_app_country] => US [patent_app_date] => 2008-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4028 [patent_no_of_claims] => 16 [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] => publications/A1/0041/20090041595.pdf [firstpage_image] =>[orig_patent_app_number] => 12178759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/178759
Extracorporeal blood pump with disposable pump head portion having magnetically levitated impeller Jul 23, 2008 Issued
Array ( [id] => 7737976 [patent_doc_number] => 08105052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-01-31 [patent_title] => 'Wave and tide actuated renewable energy pump' [patent_app_type] => utility [patent_app_number] => 12/220244 [patent_app_country] => US [patent_app_date] => 2008-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2236 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/105/08105052.pdf [firstpage_image] =>[orig_patent_app_number] => 12220244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/220244
Wave and tide actuated renewable energy pump Jul 22, 2008 Issued
Array ( [id] => 7499008 [patent_doc_number] => 20110262291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'Rotor Assembly for Rotary Compressor' [patent_app_type] => utility [patent_app_number] => 12/990115 [patent_app_country] => US [patent_app_date] => 2008-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4292 [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] => publications/A1/0262/20110262291.pdf [firstpage_image] =>[orig_patent_app_number] => 12990115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/990115
Rotor Assembly for Rotary Compressor Jul 22, 2008 Abandoned
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