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] => 7534194 [patent_doc_number] => 08047816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Centrifugal pump' [patent_app_type] => utility [patent_app_number] => 11/860861 [patent_app_country] => US [patent_app_date] => 2007-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6218 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/047/08047816.pdf [firstpage_image] =>[orig_patent_app_number] => 11860861 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/860861
Centrifugal pump Sep 24, 2007 Issued
Array ( [id] => 4457637 [patent_doc_number] => 07878767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Cyclonic, debris removing valve and method' [patent_app_type] => utility [patent_app_number] => 11/854123 [patent_app_country] => US [patent_app_date] => 2007-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3982 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/878/07878767.pdf [firstpage_image] =>[orig_patent_app_number] => 11854123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/854123
Cyclonic, debris removing valve and method Sep 11, 2007 Issued
Array ( [id] => 4704019 [patent_doc_number] => 20080063542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'FAN FOR GENERATING AIR FLOW' [patent_app_type] => utility [patent_app_number] => 11/854011 [patent_app_country] => US [patent_app_date] => 2007-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4884 [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] => publications/A1/0063/20080063542.pdf [firstpage_image] =>[orig_patent_app_number] => 11854011 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/854011
Fan having conical impeller cup Sep 11, 2007 Issued
Array ( [id] => 8186773 [patent_doc_number] => 08182237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Rotary system for submerged pumps' [patent_app_type] => utility [patent_app_number] => 11/899491 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 922 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/182/08182237.pdf [firstpage_image] =>[orig_patent_app_number] => 11899491 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/899491
Rotary system for submerged pumps Sep 5, 2007 Issued
Array ( [id] => 12208 [patent_doc_number] => 07802971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-28 [patent_title] => 'Controller for a variable displacement feed pump' [patent_app_type] => utility [patent_app_number] => 11/849293 [patent_app_country] => US [patent_app_date] => 2007-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 3623 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/802/07802971.pdf [firstpage_image] =>[orig_patent_app_number] => 11849293 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849293
Controller for a variable displacement feed pump Sep 1, 2007 Issued
Array ( [id] => 4547315 [patent_doc_number] => 07837449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unit' [patent_app_type] => utility [patent_app_number] => 11/896347 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 59 [patent_no_of_words] => 38528 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/837/07837449.pdf [firstpage_image] =>[orig_patent_app_number] => 11896347 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/896347
Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unit Aug 30, 2007 Issued
Array ( [id] => 4938290 [patent_doc_number] => 20080075609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigeration unit' [patent_app_type] => utility [patent_app_number] => 11/896346 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 38438 [patent_no_of_claims] => 4 [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] => publications/A1/0075/20080075609.pdf [firstpage_image] =>[orig_patent_app_number] => 11896346 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/896346
Compressor Aug 30, 2007 Issued
Array ( [id] => 4730878 [patent_doc_number] => 20080048108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'BAFFLE APPARATUS AND SYSTEMS AND METHODS USING THEM' [patent_app_type] => utility [patent_app_number] => 11/844501 [patent_app_country] => US [patent_app_date] => 2007-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6928 [patent_no_of_claims] => 25 [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] => publications/A1/0048/20080048108.pdf [firstpage_image] =>[orig_patent_app_number] => 11844501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/844501
BAFFLE APPARATUS AND SYSTEMS AND METHODS USING THEM Aug 23, 2007 Abandoned
Array ( [id] => 4550499 [patent_doc_number] => 07841839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Displacement control structure for a variable displacement compressor' [patent_app_type] => utility [patent_app_number] => 11/894321 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4833 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/841/07841839.pdf [firstpage_image] =>[orig_patent_app_number] => 11894321 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/894321
Displacement control structure for a variable displacement compressor Aug 19, 2007 Issued
Array ( [id] => 5445930 [patent_doc_number] => 20090047156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'INSULATED BEARINGS FOR DOWNHOLE MOTORS' [patent_app_type] => utility [patent_app_number] => 11/838421 [patent_app_country] => US [patent_app_date] => 2007-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2411 [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] => publications/A1/0047/20090047156.pdf [firstpage_image] =>[orig_patent_app_number] => 11838421 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/838421
Insulated bearings for downhole motors Aug 13, 2007 Issued
Array ( [id] => 4892865 [patent_doc_number] => 20080101963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Buoyancy pump device' [patent_app_type] => utility [patent_app_number] => 11/891256 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15648 [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] => publications/A1/0101/20080101963.pdf [firstpage_image] =>[orig_patent_app_number] => 11891256 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/891256
Buoyancy pump device Aug 8, 2007 Abandoned
Array ( [id] => 4429918 [patent_doc_number] => 07967579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'Hermetic compressor with spot joining portions fixing a motor stator to a cylindrical portion of a casing where a clearance is secured therebetween' [patent_app_type] => utility [patent_app_number] => 12/376814 [patent_app_country] => US [patent_app_date] => 2007-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4890 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/967/07967579.pdf [firstpage_image] =>[orig_patent_app_number] => 12376814 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/376814
Hermetic compressor with spot joining portions fixing a motor stator to a cylindrical portion of a casing where a clearance is secured therebetween Aug 7, 2007 Issued
Array ( [id] => 4866190 [patent_doc_number] => 20080145249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Dynamic Range Motor For A Pump Device' [patent_app_type] => utility [patent_app_number] => 11/835118 [patent_app_country] => US [patent_app_date] => 2007-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 24995 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20080145249.pdf [firstpage_image] =>[orig_patent_app_number] => 11835118 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/835118
Dynamic range motor for a pump device Aug 6, 2007 Issued
Array ( [id] => 4685788 [patent_doc_number] => 20080029969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Jet pump slip joint piston ring seal' [patent_app_type] => utility [patent_app_number] => 11/888781 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3008 [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] => publications/A1/0029/20080029969.pdf [firstpage_image] =>[orig_patent_app_number] => 11888781 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888781
Jet pump slip joint piston ring seal Aug 1, 2007 Abandoned
Array ( [id] => 4687562 [patent_doc_number] => 20080031743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Frame mounted pump' [patent_app_type] => utility [patent_app_number] => 11/888011 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2645 [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] => publications/A1/0031/20080031743.pdf [firstpage_image] =>[orig_patent_app_number] => 11888011 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888011
Frame mounted pump Jul 30, 2007 Abandoned
Array ( [id] => 4700991 [patent_doc_number] => 20080060513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Piston cartridge' [patent_app_type] => utility [patent_app_number] => 11/878355 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7213 [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] => publications/A1/0060/20080060513.pdf [firstpage_image] =>[orig_patent_app_number] => 11878355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878355
Piston cartridge Jul 23, 2007 Issued
Array ( [id] => 4559350 [patent_doc_number] => 07857603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Piezoelectric drive for scroll compressor' [patent_app_type] => utility [patent_app_number] => 11/782141 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1205 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/857/07857603.pdf [firstpage_image] =>[orig_patent_app_number] => 11782141 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/782141
Piezoelectric drive for scroll compressor Jul 23, 2007 Issued
Array ( [id] => 4704015 [patent_doc_number] => 20080063538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Pressure compensated pump' [patent_app_type] => utility [patent_app_number] => 11/878338 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6805 [patent_no_of_claims] => 21 [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/A1/0063/20080063538.pdf [firstpage_image] =>[orig_patent_app_number] => 11878338 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878338
Pressure compensated and constant horsepower pump Jul 23, 2007 Issued
Array ( [id] => 4839125 [patent_doc_number] => 20080279610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'FLOOR FINISH APPLICATOR' [patent_app_type] => utility [patent_app_number] => 11/780733 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3190 [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] => publications/A1/0279/20080279610.pdf [firstpage_image] =>[orig_patent_app_number] => 11780733 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/780733
FLOOR FINISH APPLICATOR Jul 19, 2007 Abandoned
Array ( [id] => 4794447 [patent_doc_number] => 20080006033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Gas turbine engine combustion systems' [patent_app_type] => utility [patent_app_number] => 11/879945 [patent_app_country] => US [patent_app_date] => 2007-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3489 [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] => publications/A1/0006/20080006033.pdf [firstpage_image] =>[orig_patent_app_number] => 11879945 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879945
Gas turbine engine combustion systems Jul 18, 2007 Issued
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