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] => 266684 [patent_doc_number] => 07566207 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-07-28 [patent_title] => 'Dual pump transmission' [patent_app_type] => utility [patent_app_number] => 11/765151 [patent_app_country] => US [patent_app_date] => 2007-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6392 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/566/07566207.pdf [firstpage_image] =>[orig_patent_app_number] => 11765151 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/765151
Dual pump transmission Jun 18, 2007 Issued
Array ( [id] => 7526487 [patent_doc_number] => 08043075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Progressive cavity propagation pump' [patent_app_type] => utility [patent_app_number] => 11/765121 [patent_app_country] => US [patent_app_date] => 2007-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 62 [patent_no_of_words] => 14292 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/043/08043075.pdf [firstpage_image] =>[orig_patent_app_number] => 11765121 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/765121
Progressive cavity propagation pump Jun 18, 2007 Issued
Array ( [id] => 11782 [patent_doc_number] => 07806667 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-10-05 [patent_title] => 'Dual pump' [patent_app_type] => utility [patent_app_number] => 11/760268 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2415 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806667.pdf [firstpage_image] =>[orig_patent_app_number] => 11760268 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760268
Dual pump Jun 7, 2007 Issued
Array ( [id] => 4633454 [patent_doc_number] => 08011899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Compact pump arrangement' [patent_app_type] => utility [patent_app_number] => 11/809361 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2032 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/011/08011899.pdf [firstpage_image] =>[orig_patent_app_number] => 11809361 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/809361
Compact pump arrangement May 30, 2007 Issued
Array ( [id] => 4921395 [patent_doc_number] => 20080069710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Electric motor and fuel pump having the same' [patent_app_type] => utility [patent_app_number] => 11/802571 [patent_app_country] => US [patent_app_date] => 2007-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12981 [patent_no_of_claims] => 31 [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/A1/0069/20080069710.pdf [firstpage_image] =>[orig_patent_app_number] => 11802571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802571
Electric motor and fuel pump having the same May 22, 2007 Abandoned
Array ( [id] => 4465830 [patent_doc_number] => 07942646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Miniature high speed compressor having embedded permanent magnet motor' [patent_app_type] => utility [patent_app_number] => 11/752021 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4275 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/942/07942646.pdf [firstpage_image] =>[orig_patent_app_number] => 11752021 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/752021
Miniature high speed compressor having embedded permanent magnet motor May 21, 2007 Issued
Array ( [id] => 8895623 [patent_doc_number] => 08475140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Dual volume-ratio scroll machine' [patent_app_type] => utility [patent_app_number] => 11/750783 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 9285 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11750783 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/750783
Dual volume-ratio scroll machine May 17, 2007 Issued
Array ( [id] => 20373 [patent_doc_number] => 07798789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Reducing cylinder wear in a drug pump' [patent_app_type] => utility [patent_app_number] => 11/749460 [patent_app_country] => US [patent_app_date] => 2007-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7623 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/798/07798789.pdf [firstpage_image] =>[orig_patent_app_number] => 11749460 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/749460
Reducing cylinder wear in a drug pump May 15, 2007 Issued
Array ( [id] => 6623582 [patent_doc_number] => 20100034680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'Rotary Piston Machine' [patent_app_type] => utility [patent_app_number] => 12/227044 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2130 [patent_no_of_claims] => 14 [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/A1/0034/20100034680.pdf [firstpage_image] =>[orig_patent_app_number] => 12227044 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/227044
Rotary piston machine May 9, 2007 Issued
Array ( [id] => 5045779 [patent_doc_number] => 20070264452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'System and method of how to transport liquids against gravity' [patent_app_type] => utility [patent_app_number] => 11/799949 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2365 [patent_no_of_claims] => 7 [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/A1/0264/20070264452.pdf [firstpage_image] =>[orig_patent_app_number] => 11799949 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/799949
System and method of how to transport liquids against gravity May 2, 2007 Abandoned
Array ( [id] => 4938294 [patent_doc_number] => 20080075613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Motivating fluid vacuum pump' [patent_app_type] => utility [patent_app_number] => 11/796505 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2689 [patent_no_of_claims] => 20 [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/A1/0075/20080075613.pdf [firstpage_image] =>[orig_patent_app_number] => 11796505 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/796505
Motivating fluid vacuum pump Apr 26, 2007 Abandoned
Array ( [id] => 4888318 [patent_doc_number] => 20080262650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'ULTRA LOW VOLUME CHEMICAL DELIVERY SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/738002 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7883 [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/A1/0262/20080262650.pdf [firstpage_image] =>[orig_patent_app_number] => 11738002 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/738002
Ultra low volume chemical delivery system and method Apr 19, 2007 Issued
Array ( [id] => 4568704 [patent_doc_number] => 07854598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-21 [patent_title] => 'Fuel supply device having a heat sink support' [patent_app_type] => utility [patent_app_number] => 11/737801 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5116 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/854/07854598.pdf [firstpage_image] =>[orig_patent_app_number] => 11737801 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/737801
Fuel supply device having a heat sink support Apr 19, 2007 Issued
Array ( [id] => 5246852 [patent_doc_number] => 20070243086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Pump and liquid supplying apparatus' [patent_app_type] => utility [patent_app_number] => 11/783771 [patent_app_country] => US [patent_app_date] => 2007-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2986 [patent_no_of_claims] => 8 [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/A1/0243/20070243086.pdf [firstpage_image] =>[orig_patent_app_number] => 11783771 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783771
Impeller pump with reflux passages and apparatus using same Apr 11, 2007 Issued
Array ( [id] => 11790 [patent_doc_number] => 07806670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Protector for electrical submersible pumps' [patent_app_type] => utility [patent_app_number] => 11/733511 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 8879 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806670.pdf [firstpage_image] =>[orig_patent_app_number] => 11733511 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/733511
Protector for electrical submersible pumps Apr 9, 2007 Issued
Array ( [id] => 4718381 [patent_doc_number] => 20080240903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Method of Pumping Gaseous Matter via a Supersonic Centrifugal Pump' [patent_app_type] => utility [patent_app_number] => 11/694471 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2579 [patent_no_of_claims] => 22 [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/A1/0240/20080240903.pdf [firstpage_image] =>[orig_patent_app_number] => 11694471 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694471
Method of Pumping Gaseous Matter via a Supersonic Centrifugal Pump Mar 29, 2007 Abandoned
Array ( [id] => 4697675 [patent_doc_number] => 20080219859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Automatic pressure-relieving apparatus for suction pump' [patent_app_type] => utility [patent_app_number] => 11/713711 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3487 [patent_no_of_claims] => 12 [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/A1/0219/20080219859.pdf [firstpage_image] =>[orig_patent_app_number] => 11713711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713711
Automatic pressure-relieving apparatus for suction pump Mar 4, 2007 Issued
Array ( [id] => 4987992 [patent_doc_number] => 20070154331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'RECIPROCATING PISTON COMPRESSOR HAVING IMPROVED NOISE ATTENUATION' [patent_app_type] => utility [patent_app_number] => 11/678859 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12886 [patent_no_of_claims] => 7 [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/A1/0154/20070154331.pdf [firstpage_image] =>[orig_patent_app_number] => 11678859 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678859
RECIPROCATING PISTON COMPRESSOR HAVING IMPROVED NOISE ATTENUATION Feb 25, 2007 Abandoned
Array ( [id] => 4454144 [patent_doc_number] => 07891955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Compressor having a dual slide valve assembly' [patent_app_type] => utility [patent_app_number] => 11/677868 [patent_app_country] => US [patent_app_date] => 2007-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4878 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/891/07891955.pdf [firstpage_image] =>[orig_patent_app_number] => 11677868 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677868
Compressor having a dual slide valve assembly Feb 21, 2007 Issued
Array ( [id] => 5027219 [patent_doc_number] => 20070268665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Fan assembly and fastening structure thereof' [patent_app_type] => utility [patent_app_number] => 11/708317 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1661 [patent_no_of_claims] => 19 [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/A1/0268/20070268665.pdf [firstpage_image] =>[orig_patent_app_number] => 11708317 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/708317
Fan assembly and fastening structure thereof Feb 20, 2007 Issued
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