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
08/778940 ONE-WAY VALVE FOR USE WITH COMPRESSORS FOR AIR-CONDITIONING UNITS Jan 5, 1997 Abandoned
Array ( [id] => 3778941 [patent_doc_number] => 05779453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Vacuum pump motor arrangement having reduced heat generation' [patent_app_type] => 1 [patent_app_number] => 8/778499 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3390 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779453.pdf [firstpage_image] =>[orig_patent_app_number] => 778499 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778499
Vacuum pump motor arrangement having reduced heat generation Jan 2, 1997 Issued
Array ( [id] => 3857368 [patent_doc_number] => 05762477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Piston/slide shoe arrangement' [patent_app_type] => 1 [patent_app_number] => 8/765556 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3244 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/762/05762477.pdf [firstpage_image] =>[orig_patent_app_number] => 765556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765556
Piston/slide shoe arrangement Dec 22, 1996 Issued
Array ( [id] => 3744810 [patent_doc_number] => 05842832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Pump for pumping molten metal having cleaning and repair features' [patent_app_type] => 1 [patent_app_number] => 8/771606 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3676 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842832.pdf [firstpage_image] =>[orig_patent_app_number] => 771606 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771606
Pump for pumping molten metal having cleaning and repair features Dec 19, 1996 Issued
Array ( [id] => 3728508 [patent_doc_number] => 05800130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Pressure control system for a variable displacement hydraulic pump' [patent_app_type] => 1 [patent_app_number] => 8/769872 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1994 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/800/05800130.pdf [firstpage_image] =>[orig_patent_app_number] => 769872 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769872
Pressure control system for a variable displacement hydraulic pump Dec 18, 1996 Issued
Array ( [id] => 4129236 [patent_doc_number] => 06015276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'System and method for reducing vibration in a windshield washer pump' [patent_app_type] => 1 [patent_app_number] => 8/768995 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2315 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015276.pdf [firstpage_image] =>[orig_patent_app_number] => 768995 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/768995
System and method for reducing vibration in a windshield washer pump Dec 17, 1996 Issued
Array ( [id] => 7638366 [patent_doc_number] => 06378284 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Gas turbine, combined cycle plant and compressor' [patent_app_type] => B1 [patent_app_number] => 08/767813 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 14088 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/378/06378284.pdf [firstpage_image] =>[orig_patent_app_number] => 08767813 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767813
Gas turbine, combined cycle plant and compressor Dec 16, 1996 Issued
Array ( [id] => 3871172 [patent_doc_number] => 05833140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Variable geometry exhaust nozzle for a turbine engine' [patent_app_type] => 1 [patent_app_number] => 8/764420 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3085 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/833/05833140.pdf [firstpage_image] =>[orig_patent_app_number] => 764420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764420
Variable geometry exhaust nozzle for a turbine engine Dec 11, 1996 Issued
Array ( [id] => 4061775 [patent_doc_number] => 06068448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Pressure hydraulic pump having first and second synchronously driven reciprocating pistons with a pressure control structure' [patent_app_type] => 1 [patent_app_number] => 8/761871 [patent_app_country] => US [patent_app_date] => 1996-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 15033 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/068/06068448.pdf [firstpage_image] =>[orig_patent_app_number] => 761871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/761871
Pressure hydraulic pump having first and second synchronously driven reciprocating pistons with a pressure control structure Dec 8, 1996 Issued
Array ( [id] => 3761402 [patent_doc_number] => 05807077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Foot operated pump guard' [patent_app_type] => 1 [patent_app_number] => 8/760756 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1528 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807077.pdf [firstpage_image] =>[orig_patent_app_number] => 760756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760756
Foot operated pump guard Dec 4, 1996 Issued
Array ( [id] => 3913014 [patent_doc_number] => 05876190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Vacuum membrane pump and a head portion for a vacuum membrane pump' [patent_app_type] => 1 [patent_app_number] => 8/759460 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/876/05876190.pdf [firstpage_image] =>[orig_patent_app_number] => 759460 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759460
Vacuum membrane pump and a head portion for a vacuum membrane pump Dec 4, 1996 Issued
Array ( [id] => 4212551 [patent_doc_number] => 06010311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Hydraulic radial piston machines' [patent_app_type] => 1 [patent_app_number] => 8/750293 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 7657 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/010/06010311.pdf [firstpage_image] =>[orig_patent_app_number] => 750293 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/750293
Hydraulic radial piston machines Dec 4, 1996 Issued
08/758760 AUTOMATIC PUMPING APPARATUS UTILIZING WAVE MOTION Dec 2, 1996 Abandoned
Array ( [id] => 3729570 [patent_doc_number] => 05785503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Variable displacement compressor' [patent_app_type] => 1 [patent_app_number] => 8/755416 [patent_app_country] => US [patent_app_date] => 1996-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3465 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/785/05785503.pdf [firstpage_image] =>[orig_patent_app_number] => 755416 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755416
Variable displacement compressor Nov 21, 1996 Issued
Array ( [id] => 4034238 [patent_doc_number] => 05868556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Swash-plate type compressor' [patent_app_type] => 1 [patent_app_number] => 8/755336 [patent_app_country] => US [patent_app_date] => 1996-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 6449 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/868/05868556.pdf [firstpage_image] =>[orig_patent_app_number] => 755336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755336
Swash-plate type compressor Nov 21, 1996 Issued
Array ( [id] => 3766351 [patent_doc_number] => 05839271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Quench cooler' [patent_app_type] => 1 [patent_app_number] => 8/751719 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1975 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/839/05839271.pdf [firstpage_image] =>[orig_patent_app_number] => 751719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/751719
Quench cooler Nov 17, 1996 Issued
Array ( [id] => 3977364 [patent_doc_number] => 05984642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Pressure intensifier' [patent_app_type] => 1 [patent_app_number] => 8/737474 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4652 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/984/05984642.pdf [firstpage_image] =>[orig_patent_app_number] => 737474 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/737474
Pressure intensifier Nov 17, 1996 Issued
Array ( [id] => 3796675 [patent_doc_number] => 05810566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Pulse damper or acoustic outlet piece for a compressor and compressor equipped therewith' [patent_app_type] => 1 [patent_app_number] => 8/746767 [patent_app_country] => US [patent_app_date] => 1996-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2361 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810566.pdf [firstpage_image] =>[orig_patent_app_number] => 746767 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/746767
Pulse damper or acoustic outlet piece for a compressor and compressor equipped therewith Nov 14, 1996 Issued
Array ( [id] => 3977384 [patent_doc_number] => 05890879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Mounting for air compressor' [patent_app_type] => 1 [patent_app_number] => 8/755751 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1250 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/890/05890879.pdf [firstpage_image] =>[orig_patent_app_number] => 755751 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755751
Mounting for air compressor Nov 12, 1996 Issued
Array ( [id] => 3845897 [patent_doc_number] => 05836163 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Liquid pilot fuel injection method and apparatus for a gas turbine engine dual fuel injector' [patent_app_type] => 1 [patent_app_number] => 8/748309 [patent_app_country] => US [patent_app_date] => 1996-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4819 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/836/05836163.pdf [firstpage_image] =>[orig_patent_app_number] => 748309 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748309
Liquid pilot fuel injection method and apparatus for a gas turbine engine dual fuel injector Nov 12, 1996 Issued
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