Search

Douglas M. Willis

Examiner (ID: 3857, Phone: (571)270-5757 , Office: P/1624 )

Most Active Art Unit
1624
Art Unit(s)
1624
Total Applications
2421
Issued Applications
1774
Pending Applications
117
Abandoned Applications
568

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10911586 [patent_doc_number] => 20140314603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'FUEL PUMP' [patent_app_type] => utility [patent_app_number] => 13/868350 [patent_app_country] => US [patent_app_date] => 2013-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2939 [patent_no_of_claims] => 14 [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] => 13868350 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/868350
FUEL PUMP Apr 22, 2013 Abandoned
Array ( [id] => 10911574 [patent_doc_number] => 20140314591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'FLUID PUMP' [patent_app_type] => utility [patent_app_number] => 13/865597 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2731 [patent_no_of_claims] => 23 [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] => 13865597 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/865597
FLUID PUMP Apr 17, 2013 Abandoned
Array ( [id] => 9735579 [patent_doc_number] => 20140271290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'QUICK LOCK AND RELEASE DEVICE PREVENTING UNWANTED LOOSENING OF A PACKING NUT OF A PLUNGER PUMP DURING OPERATION OF THE PUMP' [patent_app_type] => utility [patent_app_number] => 13/799090 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7883 [patent_no_of_claims] => 28 [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] => 13799090 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/799090
QUICK LOCK AND RELEASE DEVICE PREVENTING UNWANTED LOOSENING OF A PACKING NUT OF A PLUNGER PUMP DURING OPERATION OF THE PUMP Mar 12, 2013
Array ( [id] => 9568444 [patent_doc_number] => 20140186156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'FAN CONTROL CIRCUIT AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/798137 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3861 [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] => 13798137 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798137
FAN CONTROL CIRCUIT AND SYSTEM Mar 12, 2013 Abandoned
Array ( [id] => 9698432 [patent_doc_number] => 20140248117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'EXTERNAL MIDSPAN PACKING STEAM SUPPLY' [patent_app_type] => utility [patent_app_number] => 13/782454 [patent_app_country] => US [patent_app_date] => 2013-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2468 [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] => 13782454 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/782454
EXTERNAL MIDSPAN PACKING STEAM SUPPLY Feb 28, 2013 Abandoned
Array ( [id] => 9015454 [patent_doc_number] => 20130230418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'FUEL SUPPLY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/777534 [patent_app_country] => US [patent_app_date] => 2013-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5390 [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] => 13777534 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/777534
FUEL SUPPLY APPARATUS Feb 25, 2013 Abandoned
Array ( [id] => 9597054 [patent_doc_number] => 20140193735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'Low Vibration Linear Motor Systems' [patent_app_type] => utility [patent_app_number] => 13/734888 [patent_app_country] => US [patent_app_date] => 2013-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4071 [patent_no_of_claims] => 11 [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] => 13734888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/734888
Low Vibration Linear Motor Systems Jan 3, 2013 Abandoned
Array ( [id] => 8883434 [patent_doc_number] => 20130156618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'ELECTRIC PUMP' [patent_app_type] => utility [patent_app_number] => 13/712007 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4491 [patent_no_of_claims] => 5 [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] => 13712007 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/712007
ELECTRIC PUMP Dec 11, 2012 Abandoned
Array ( [id] => 8946919 [patent_doc_number] => 20130192699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'UREA-WATER PUMP DEVICE' [patent_app_type] => utility [patent_app_number] => 13/711767 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5062 [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] => 13711767 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/711767
UREA-WATER PUMP DEVICE Dec 11, 2012 Abandoned
Array ( [id] => 8915834 [patent_doc_number] => 20130177459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'Pump' [patent_app_type] => utility [patent_app_number] => 13/709243 [patent_app_country] => US [patent_app_date] => 2012-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2283 [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] => 13709243 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/709243
Pump Dec 9, 2012 Abandoned
Array ( [id] => 8766945 [patent_doc_number] => 20130094982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'BRUSHLESS MOTOR AND ELECTRIC PUMP' [patent_app_type] => utility [patent_app_number] => 13/647550 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5248 [patent_no_of_claims] => 5 [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] => 13647550 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647550
BRUSHLESS MOTOR AND ELECTRIC PUMP Oct 8, 2012 Abandoned
Array ( [id] => 8755139 [patent_doc_number] => 20130089444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'BRUSHLESS MOTOR AND ELECTRIC PUMP' [patent_app_type] => utility [patent_app_number] => 13/646686 [patent_app_country] => US [patent_app_date] => 2012-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5551 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13646686 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646686
BRUSHLESS MOTOR AND ELECTRIC PUMP Oct 5, 2012 Abandoned
Array ( [id] => 8732555 [patent_doc_number] => 20130078124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'MOTOR-DRIVEN COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 13/614157 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4864 [patent_no_of_claims] => 9 [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] => 13614157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614157
MOTOR-DRIVEN COMPRESSOR Sep 12, 2012 Abandoned
Array ( [id] => 8696805 [patent_doc_number] => 20130058814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'ELECTRIC MOTOR' [patent_app_type] => utility [patent_app_number] => 13/601998 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2708 [patent_no_of_claims] => 18 [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] => 13601998 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601998
ELECTRIC MOTOR Aug 30, 2012 Abandoned
Array ( [id] => 8865467 [patent_doc_number] => 20130149170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'METHOD OF CONTROLLING ELECTRIC OIL PUMP IN HYBRID VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/542515 [patent_app_country] => US [patent_app_date] => 2012-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2103 [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] => 13542515 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/542515
METHOD OF CONTROLLING ELECTRIC OIL PUMP IN HYBRID VEHICLE Jul 4, 2012 Abandoned
Array ( [id] => 9204788 [patent_doc_number] => 20140003965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'Downhole Jet Pump' [patent_app_type] => utility [patent_app_number] => 13/535894 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2574 [patent_no_of_claims] => 16 [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] => 13535894 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/535894
Downhole Jet Pump Jun 27, 2012 Abandoned
Array ( [id] => 9181097 [patent_doc_number] => 20130323082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'ANTI-SURGE SPEED CONTROL' [patent_app_type] => utility [patent_app_number] => 13/484846 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8646 [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] => 13484846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/484846
ANTI-SURGE SPEED CONTROL May 30, 2012 Abandoned
Array ( [id] => 8501926 [patent_doc_number] => 20120301334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'Compressor and Refrigerating Cycle Apparatus' [patent_app_type] => utility [patent_app_number] => 13/479438 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3654 [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] => 13479438 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/479438
Compressor and Refrigerating Cycle Apparatus May 23, 2012 Abandoned
Array ( [id] => 9268615 [patent_doc_number] => 20140023532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'ELECTROMAGNETIC VIBRATING DIAPHRAGM PUMP' [patent_app_type] => utility [patent_app_number] => 14/009765 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4846 [patent_no_of_claims] => 10 [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] => 14009765 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/009765
ELECTROMAGNETIC VIBRATING DIAPHRAGM PUMP Apr 8, 2012 Abandoned
Array ( [id] => 8429479 [patent_doc_number] => 20120251354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'ELECTRIC OIL PUMP' [patent_app_type] => utility [patent_app_number] => 13/418374 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6690 [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] => 13418374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/418374
ELECTRIC OIL PUMP Mar 12, 2012 Abandoned
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