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
Array ( [id] => 4073998 [patent_doc_number] => 06024542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Piston pump and method of reducing vapor lock' [patent_app_type] => 1 [patent_app_number] => 8/728612 [patent_app_country] => US [patent_app_date] => 1996-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 10101 [patent_no_of_claims] => 74 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/024/06024542.pdf [firstpage_image] =>[orig_patent_app_number] => 728612 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/728612
Piston pump and method of reducing vapor lock Oct 9, 1996 Issued
Array ( [id] => 3770506 [patent_doc_number] => 05820357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Enclosed type rotary compressor' [patent_app_type] => 1 [patent_app_number] => 8/727082 [patent_app_country] => US [patent_app_date] => 1996-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1380 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820357.pdf [firstpage_image] =>[orig_patent_app_number] => 727082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/727082
Enclosed type rotary compressor Oct 7, 1996 Issued
Array ( [id] => 3812853 [patent_doc_number] => 05782616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Oil pump of the forced lubrication system' [patent_app_type] => 1 [patent_app_number] => 8/727296 [patent_app_country] => US [patent_app_date] => 1996-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1681 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782616.pdf [firstpage_image] =>[orig_patent_app_number] => 727296 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/727296
Oil pump of the forced lubrication system Oct 7, 1996 Issued
Array ( [id] => 3720659 [patent_doc_number] => 05784889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Device for damping thermoacoustic pressure vibrations' [patent_app_type] => 1 [patent_app_number] => 8/720865 [patent_app_country] => US [patent_app_date] => 1996-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1355 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/784/05784889.pdf [firstpage_image] =>[orig_patent_app_number] => 720865 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/720865
Device for damping thermoacoustic pressure vibrations Oct 2, 1996 Issued
Array ( [id] => 4220963 [patent_doc_number] => 06164920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Perfusion system with control network' [patent_app_type] => 1 [patent_app_number] => 8/722980 [patent_app_country] => US [patent_app_date] => 1996-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 10566 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164920.pdf [firstpage_image] =>[orig_patent_app_number] => 722980 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/722980
Perfusion system with control network Sep 29, 1996 Issued
08/721866 FLOAT OPERATED PNEUMATIC PUMP TO SEPERATE HYDROCARBON FROM WATER Sep 26, 1996 Abandoned
Array ( [id] => 3849082 [patent_doc_number] => 05761907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Thermal gradient dispersing heatshield assembly' [patent_app_type] => 1 [patent_app_number] => 8/720252 [patent_app_country] => US [patent_app_date] => 1996-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2861 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761907.pdf [firstpage_image] =>[orig_patent_app_number] => 720252 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/720252
Thermal gradient dispersing heatshield assembly Sep 25, 1996 Issued
Array ( [id] => 3722756 [patent_doc_number] => 05752427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Adjustable hydro-static radial piston machine' [patent_app_type] => 1 [patent_app_number] => 8/719576 [patent_app_country] => US [patent_app_date] => 1996-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1872 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/752/05752427.pdf [firstpage_image] =>[orig_patent_app_number] => 719576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/719576
Adjustable hydro-static radial piston machine Sep 24, 1996 Issued
Array ( [id] => 3812880 [patent_doc_number] => 05782618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Rotary compressor having a round cylinder block' [patent_app_type] => 1 [patent_app_number] => 8/718946 [patent_app_country] => US [patent_app_date] => 1996-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2200 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782618.pdf [firstpage_image] =>[orig_patent_app_number] => 718946 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/718946
Rotary compressor having a round cylinder block Sep 23, 1996 Issued
Array ( [id] => 3833470 [patent_doc_number] => 05718113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Fuel strip' [patent_app_type] => 1 [patent_app_number] => 8/718597 [patent_app_country] => US [patent_app_date] => 1996-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6775 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/718/05718113.pdf [firstpage_image] =>[orig_patent_app_number] => 718597 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/718597
Fuel strip Sep 22, 1996 Issued
Array ( [id] => 3796700 [patent_doc_number] => 05810568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Rotary pump with a thermally conductive housing' [patent_app_type] => 1 [patent_app_number] => 8/669366 [patent_app_country] => US [patent_app_date] => 1996-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3406 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/810/05810568.pdf [firstpage_image] =>[orig_patent_app_number] => 669366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/669366
Rotary pump with a thermally conductive housing Sep 18, 1996 Issued
Array ( [id] => 4025874 [patent_doc_number] => 05867977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Method and apparatus for achieving power augmentation in gas turbines via wet compression' [patent_app_type] => 1 [patent_app_number] => 8/715675 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 15866 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867977.pdf [firstpage_image] =>[orig_patent_app_number] => 715675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715675
Method and apparatus for achieving power augmentation in gas turbines via wet compression Sep 17, 1996 Issued
Array ( [id] => 3949804 [patent_doc_number] => 05899675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Pump comprising a chamber with inlet and outlet openings, a steam iron comprising said iron and a method of manufacturing said pump' [patent_app_type] => 1 [patent_app_number] => 8/715695 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4917 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/899/05899675.pdf [firstpage_image] =>[orig_patent_app_number] => 715695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715695
Pump comprising a chamber with inlet and outlet openings, a steam iron comprising said iron and a method of manufacturing said pump Sep 17, 1996 Issued
Array ( [id] => 3744006 [patent_doc_number] => 05771681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Aircraft turbofan engine mixing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/710425 [patent_app_country] => US [patent_app_date] => 1996-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4475 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/771/05771681.pdf [firstpage_image] =>[orig_patent_app_number] => 710425 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/710425
Aircraft turbofan engine mixing apparatus Sep 16, 1996 Issued
Array ( [id] => 3779012 [patent_doc_number] => 05779458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Valve apparatus of enclosed reciprocating compressor' [patent_app_type] => 1 [patent_app_number] => 8/710186 [patent_app_country] => US [patent_app_date] => 1996-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3003 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779458.pdf [firstpage_image] =>[orig_patent_app_number] => 710186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/710186
Valve apparatus of enclosed reciprocating compressor Sep 11, 1996 Issued
Array ( [id] => 4017691 [patent_doc_number] => 05855111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Nitrogen oxide removal control apparatus' [patent_app_type] => 1 [patent_app_number] => 8/712271 [patent_app_country] => US [patent_app_date] => 1996-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 9505 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/855/05855111.pdf [firstpage_image] =>[orig_patent_app_number] => 712271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/712271
Nitrogen oxide removal control apparatus Sep 10, 1996 Issued
Array ( [id] => 3877333 [patent_doc_number] => 05722816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Gas compressor' [patent_app_type] => 1 [patent_app_number] => 8/705541 [patent_app_country] => US [patent_app_date] => 1996-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4234 [patent_no_of_claims] => 3 [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/05/722/05722816.pdf [firstpage_image] =>[orig_patent_app_number] => 705541 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705541
Gas compressor Aug 28, 1996 Issued
Array ( [id] => 3761387 [patent_doc_number] => 05807076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Lubrication method and lubrication controlling apparatus for clutchless compressor' [patent_app_type] => 1 [patent_app_number] => 8/702606 [patent_app_country] => US [patent_app_date] => 1996-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 38 [patent_no_of_words] => 10816 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807076.pdf [firstpage_image] =>[orig_patent_app_number] => 702606 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/702606
Lubrication method and lubrication controlling apparatus for clutchless compressor Aug 27, 1996 Issued
Array ( [id] => 3744660 [patent_doc_number] => 05740667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Process for abatement of nitrogen oxides in exhaust from gas turbine power generation' [patent_app_type] => 1 [patent_app_number] => 8/701387 [patent_app_country] => US [patent_app_date] => 1996-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10268 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740667.pdf [firstpage_image] =>[orig_patent_app_number] => 701387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/701387
Process for abatement of nitrogen oxides in exhaust from gas turbine power generation Aug 21, 1996 Issued
Array ( [id] => 3714516 [patent_doc_number] => 05651253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Apparatus for cooling a gas turbine combustion chamber' [patent_app_type] => 1 [patent_app_number] => 8/699731 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1377 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/651/05651253.pdf [firstpage_image] =>[orig_patent_app_number] => 699731 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/699731
Apparatus for cooling a gas turbine combustion chamber Aug 19, 1996 Issued
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