Search

Charles W. Nichols

Examiner (ID: 16452, Phone: (571)272-6492 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3746, 3783
Total Applications
410
Issued Applications
207
Pending Applications
63
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11084730 [patent_doc_number] => 20160281695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'MAGNET PUMP FOR AN AUXILIARY ASSEMBLY OF A VEHICLE, AND METHOD FOR CONTROLLING A MAGNET PUMP FOR AN AUXILIARY ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/034181 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4640 [patent_no_of_claims] => 18 [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] => 15034181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/034181
Magnet pump for an auxiliary assembly of a vehicle, and method for controlling a magnet pump for an auxiliary assembly Aug 11, 2014 Issued
Array ( [id] => 10807304 [patent_doc_number] => 20160153462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'TURBO COMPRESSOR AND TURBO REFRIGERATING MACHINE' [patent_app_type] => utility [patent_app_number] => 14/900375 [patent_app_country] => US [patent_app_date] => 2014-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6241 [patent_no_of_claims] => 16 [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] => 14900375 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/900375
TURBO COMPRESSOR AND TURBO REFRIGERATING MACHINE Jul 6, 2014 Abandoned
Array ( [id] => 11351080 [patent_doc_number] => 20160369820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'DRY ROUGHING VACUUM PUMP' [patent_app_type] => utility [patent_app_number] => 14/902042 [patent_app_country] => US [patent_app_date] => 2014-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7423 [patent_no_of_claims] => 16 [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] => 14902042 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/902042
Dry roughing vacuum pump Jul 2, 2014 Issued
Array ( [id] => 10814693 [patent_doc_number] => 20160160854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'ROTARY-WAVE SUB-ASSEMBLY FOR PUMPING A FLUID AND ROTARY-WAVE PUMPING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/906590 [patent_app_country] => US [patent_app_date] => 2014-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5050 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14906590 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906590
ROTARY-WAVE SUB-ASSEMBLY FOR PUMPING A FLUID AND ROTARY-WAVE PUMPING DEVICE Jun 10, 2014 Abandoned
Array ( [id] => 10998152 [patent_doc_number] => 20160195098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'VACUUM PUMP' [patent_app_type] => utility [patent_app_number] => 14/912434 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5587 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14912434 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912434
Vacuum pump Jun 5, 2014 Issued
Array ( [id] => 9811857 [patent_doc_number] => 20150023802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'Ceiling Fan with Variable Blade Pitch and Variable Speed Control' [patent_app_type] => utility [patent_app_number] => 14/275394 [patent_app_country] => US [patent_app_date] => 2014-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9202 [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] => 14275394 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/275394
Ceiling fan with variable blade pitch and variable speed control May 11, 2014 Issued
Array ( [id] => 10925675 [patent_doc_number] => 20140328696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'Manual Override Utility Pump' [patent_app_type] => utility [patent_app_number] => 14/267752 [patent_app_country] => US [patent_app_date] => 2014-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3380 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14267752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/267752
Manual Override Utility Pump Apr 30, 2014 Abandoned
Array ( [id] => 11444029 [patent_doc_number] => 20170045051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'PUMPING METHOD IN A SYSTEM FOR PUMPING AND SYSTEM OF VACUUM PUMPS' [patent_app_type] => utility [patent_app_number] => 15/306175 [patent_app_country] => US [patent_app_date] => 2014-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2960 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 20 [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] => 15306175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306175
PUMPING METHOD IN A SYSTEM FOR PUMPING AND SYSTEM OF VACUUM PUMPS Apr 30, 2014 Abandoned
Array ( [id] => 15009907 [patent_doc_number] => 10451080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Centrifugal fan having combined sealing and vibration isolation [patent_app_type] => utility [patent_app_number] => 14/909469 [patent_app_country] => US [patent_app_date] => 2014-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2739 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14909469 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909469
Centrifugal fan having combined sealing and vibration isolation Apr 21, 2014 Issued
Array ( [id] => 10915744 [patent_doc_number] => 20140318763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'SYSTEM FOR THE CONTINUOUS CIRCULATION OF PRODUCED FLUIDS FROM A SUBTERRANEAN FORMATION' [patent_app_type] => utility [patent_app_number] => 14/253009 [patent_app_country] => US [patent_app_date] => 2014-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4103 [patent_no_of_claims] => 6 [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] => 14253009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/253009
SYSTEM FOR THE CONTINUOUS CIRCULATION OF PRODUCED FLUIDS FROM A SUBTERRANEAN FORMATION Apr 14, 2014 Abandoned
Array ( [id] => 10989818 [patent_doc_number] => 20160186763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'COMPACT CENTRIFUGAL FAN' [patent_app_type] => utility [patent_app_number] => 14/909472 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3471 [patent_no_of_claims] => 15 [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] => 14909472 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909472
COMPACT CENTRIFUGAL FAN Mar 24, 2014 Abandoned
Array ( [id] => 10686773 [patent_doc_number] => 20160032918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'DEVELOPMENT OF A HIGHER-LEVEL MODEL' [patent_app_type] => utility [patent_app_number] => 14/776387 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10386 [patent_no_of_claims] => 20 [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] => 14776387 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776387
Development of a higher-level model Mar 13, 2014 Issued
Array ( [id] => 9735566 [patent_doc_number] => 20140271277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SYNTHETIC JET WITH NON-METALLIC BLADE STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/206376 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5160 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14206376 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/206376
SYNTHETIC JET WITH NON-METALLIC BLADE STRUCTURE Mar 11, 2014 Abandoned
Array ( [id] => 9735565 [patent_doc_number] => 20140271276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'VARIABLE STROKE LENGTH ELECTRICALLY OPERATED DIAPHRAGM PUMP' [patent_app_type] => utility [patent_app_number] => 14/205668 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2288 [patent_no_of_claims] => 5 [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] => 14205668 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205668
VARIABLE STROKE LENGTH ELECTRICALLY OPERATED DIAPHRAGM PUMP Mar 11, 2014 Abandoned
Array ( [id] => 10254827 [patent_doc_number] => 20150139824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'PUMP CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/407989 [patent_app_country] => US [patent_app_date] => 2014-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7361 [patent_no_of_claims] => 4 [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] => 14407989 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/407989
PUMP CONTROL APPARATUS Feb 23, 2014 Abandoned
Array ( [id] => 10247153 [patent_doc_number] => 20150132149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'ELECTRIC FAN' [patent_app_type] => utility [patent_app_number] => 14/184782 [patent_app_country] => US [patent_app_date] => 2014-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3507 [patent_no_of_claims] => 9 [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] => 14184782 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/184782
ELECTRIC FAN Feb 19, 2014 Abandoned
Array ( [id] => 17527440 [patent_doc_number] => 11300117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Air supply system with electronic converter [patent_app_type] => utility [patent_app_number] => 14/765195 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1747 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14765195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765195
Air supply system with electronic converter Feb 10, 2014 Issued
Array ( [id] => 10452715 [patent_doc_number] => 20150337731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'OIL PUMP TRANSFER PLATE' [patent_app_type] => utility [patent_app_number] => 14/760715 [patent_app_country] => US [patent_app_date] => 2014-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3581 [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] => 14760715 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/760715
OIL PUMP TRANSFER PLATE Jan 12, 2014 Abandoned
Array ( [id] => 9560496 [patent_doc_number] => 20140178209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'FAN' [patent_app_type] => utility [patent_app_number] => 14/136284 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8107 [patent_no_of_claims] => 16 [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] => 14136284 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/136284
Control system for a fan Dec 19, 2013 Issued
Array ( [id] => 10415330 [patent_doc_number] => 20150300340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'CONTACT MEMBER, SLIDE MEMBER, COMPRESSOR COMPRISING CONTACT MEMBER OR SLIDE MEMBER, AND MANUFACTURING METHOD OF COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/649457 [patent_app_country] => US [patent_app_date] => 2013-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 21379 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14649457 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/649457
CONTACT MEMBER, SLIDE MEMBER, COMPRESSOR COMPRISING CONTACT MEMBER OR SLIDE MEMBER, AND MANUFACTURING METHOD OF COMPRESSOR Dec 10, 2013 Abandoned
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