Search

Charles Grant Freay

Examiner (ID: 4577, Phone: (571)272-4827 , Office: P/3746 )

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] => 11004708 [patent_doc_number] => 20160201657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'Method for Improving Metering Profiles of Displacement Pumps' [patent_app_type] => utility [patent_app_number] => 14/912297 [patent_app_country] => US [patent_app_date] => 2014-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7222 [patent_no_of_claims] => 21 [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] => 14912297 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912297
Method for Improving Metering Profiles of Displacement Pumps Aug 20, 2014 Abandoned
Array ( [id] => 10980993 [patent_doc_number] => 20160177937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'Method for Determining a Physical Variable in a Positive Displacement Pump' [patent_app_type] => utility [patent_app_number] => 14/907851 [patent_app_country] => US [patent_app_date] => 2014-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7023 [patent_no_of_claims] => 19 [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] => 14907851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/907851
Method for Determining a Physical Variable in a Positive Displacement Pump Aug 20, 2014 Abandoned
Array ( [id] => 10636245 [patent_doc_number] => 09353738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Compressor crankcase heating control systems and methods' [patent_app_type] => utility [patent_app_number] => 14/461796 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9918 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14461796 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461796
Compressor crankcase heating control systems and methods Aug 17, 2014 Issued
Array ( [id] => 10974054 [patent_doc_number] => 20140377089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'CAPACITY MODULATION SYSTEM FOR COMPRESSOR AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/461684 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9399 [patent_no_of_claims] => 28 [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] => 14461684 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461684
CAPACITY MODULATION SYSTEM FOR COMPRESSOR AND METHOD Aug 17, 2014 Abandoned
Array ( [id] => 12450426 [patent_doc_number] => 09982665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Air compressor with improved cooling performance [patent_app_type] => utility [patent_app_number] => 14/461412 [patent_app_country] => US [patent_app_date] => 2014-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8133 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14461412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461412
Air compressor with improved cooling performance Aug 16, 2014 Issued
Array ( [id] => 9930746 [patent_doc_number] => 20150078938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'AIR COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/461413 [patent_app_country] => US [patent_app_date] => 2014-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8513 [patent_no_of_claims] => 13 [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] => 14461413 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461413
AIR COMPRESSOR Aug 16, 2014 Abandoned
Array ( [id] => 12246501 [patent_doc_number] => 09919265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Pump system for gas dehydrator powered by thermal electric generator' [patent_app_type] => utility [patent_app_number] => 14/458076 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4547 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14458076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458076
Pump system for gas dehydrator powered by thermal electric generator Aug 11, 2014 Issued
Array ( [id] => 9908825 [patent_doc_number] => 20150064026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'MOTOR COOLING SYSTEM MANIFOLD' [patent_app_type] => utility [patent_app_number] => 14/456089 [patent_app_country] => US [patent_app_date] => 2014-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7889 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14456089 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/456089
Motor cooling system manifold Aug 10, 2014 Issued
Array ( [id] => 14763423 [patent_doc_number] => 10393101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Microfluidic device with valve [patent_app_type] => utility [patent_app_number] => 14/911480 [patent_app_country] => US [patent_app_date] => 2014-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5429 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911480
Microfluidic device with valve Jul 28, 2014 Issued
Array ( [id] => 10678962 [patent_doc_number] => 20160025107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'CENTRIFUGAL FAN WITH REDUCED MOTOR COOLING NOISE' [patent_app_type] => utility [patent_app_number] => 14/339629 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2507 [patent_no_of_claims] => 7 [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] => 14339629 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339629
Centrifugal fan with reduced motor cooling noise Jul 23, 2014 Issued
Array ( [id] => 10313179 [patent_doc_number] => 20150198181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'Concrete Pump System and Method' [patent_app_type] => utility [patent_app_number] => 14/339189 [patent_app_country] => US [patent_app_date] => 2014-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 193 [patent_figures_cnt] => 193 [patent_no_of_words] => 18915 [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] => 14339189 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339189
Concrete pump system and method Jul 22, 2014 Issued
Array ( [id] => 11800254 [patent_doc_number] => 09541080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Mounting arrangement for an oil pump in a refrigeration compressor' [patent_app_type] => utility [patent_app_number] => 14/333594 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5944 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14333594 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333594
Mounting arrangement for an oil pump in a refrigeration compressor Jul 16, 2014 Issued
Array ( [id] => 10555233 [patent_doc_number] => 09279430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Pump with axial conduit' [patent_app_type] => utility [patent_app_number] => 14/332114 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4471 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14332114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/332114
Pump with axial conduit Jul 14, 2014 Issued
Array ( [id] => 11679032 [patent_doc_number] => 09677552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Double-headed piston type swash plate compressor' [patent_app_type] => utility [patent_app_number] => 14/330302 [patent_app_country] => US [patent_app_date] => 2014-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12012 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14330302 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/330302
Double-headed piston type swash plate compressor Jul 13, 2014 Issued
Array ( [id] => 11845198 [patent_doc_number] => 09732747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Air compression system and cooling structure thereof' [patent_app_type] => utility [patent_app_number] => 14/331195 [patent_app_country] => US [patent_app_date] => 2014-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2866 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14331195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331195
Air compression system and cooling structure thereof Jul 13, 2014 Issued
Array ( [id] => 10911580 [patent_doc_number] => 20140314597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'IMPLANTABLE CENTRIFUGAL BLOOD PUMP WITH HYBRID MAGNETIC BEARINGS' [patent_app_type] => utility [patent_app_number] => 14/321341 [patent_app_country] => US [patent_app_date] => 2014-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7399 [patent_no_of_claims] => 6 [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] => 14321341 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/321341
IMPLANTABLE CENTRIFUGAL BLOOD PUMP WITH HYBRID MAGNETIC BEARINGS Jun 30, 2014 Abandoned
Array ( [id] => 9756094 [patent_doc_number] => 20140286795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'GAS CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/296568 [patent_app_country] => US [patent_app_date] => 2014-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 16608 [patent_no_of_claims] => 17 [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] => 14296568 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/296568
Gas control apparatus Jun 4, 2014 Issued
Array ( [id] => 10881349 [patent_doc_number] => 08905723 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-09 [patent_title] => 'Venturi' [patent_app_type] => utility [patent_app_number] => 14/296378 [patent_app_country] => US [patent_app_date] => 2014-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4918 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14296378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/296378
Venturi Jun 3, 2014 Issued
Array ( [id] => 11549177 [patent_doc_number] => 09618013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Centrifugal gas compressor method and system' [patent_app_type] => utility [patent_app_number] => 14/280780 [patent_app_country] => US [patent_app_date] => 2014-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 8992 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14280780 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/280780
Centrifugal gas compressor method and system May 18, 2014 Issued
Array ( [id] => 11773947 [patent_doc_number] => 09382812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Anisotropic bearing supports for turbochargers' [patent_app_type] => utility [patent_app_number] => 14/280614 [patent_app_country] => US [patent_app_date] => 2014-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 5356 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14280614 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/280614
Anisotropic bearing supports for turbochargers May 17, 2014 Issued
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