Search

Mary Alice Davis

Examiner (ID: 18524, Phone: (571)272-9965 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3748, 3746
Total Applications
1275
Issued Applications
952
Pending Applications
79
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5557654 [patent_doc_number] => 20090269231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Method of Pumping Gas' [patent_app_type] => utility [patent_app_number] => 11/992454 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3358 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0269/20090269231.pdf [firstpage_image] =>[orig_patent_app_number] => 11992454 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992454
Method of Pumping Gas Sep 5, 2006 Abandoned
Array ( [id] => 5013452 [patent_doc_number] => 20070256660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'ROTARY ENGINE' [patent_app_type] => utility [patent_app_number] => 11/470496 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6706 [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/A1/0256/20070256660.pdf [firstpage_image] =>[orig_patent_app_number] => 11470496 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/470496
Rotary engine Sep 5, 2006 Issued
Array ( [id] => 210151 [patent_doc_number] => 07621263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-24 [patent_title] => 'Supercharger drive system' [patent_app_type] => utility [patent_app_number] => 11/513790 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2756 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/621/07621263.pdf [firstpage_image] =>[orig_patent_app_number] => 11513790 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513790
Supercharger drive system Aug 30, 2006 Issued
Array ( [id] => 4713628 [patent_doc_number] => 20080236150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Turbocharger Cleaning Arrangement' [patent_app_type] => utility [patent_app_number] => 12/066245 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3701 [patent_no_of_claims] => 12 [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/A1/0236/20080236150.pdf [firstpage_image] =>[orig_patent_app_number] => 12066245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066245
Turbocharger cleaning arrangement Aug 29, 2006 Issued
Array ( [id] => 4767434 [patent_doc_number] => 20080053088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'DUAL STAGE TURBOCHARGER CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/468035 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2460 [patent_no_of_claims] => 24 [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/A1/0053/20080053088.pdf [firstpage_image] =>[orig_patent_app_number] => 11468035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/468035
Dual stage turbocharger control system Aug 28, 2006 Issued
Array ( [id] => 50423 [patent_doc_number] => 07765785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Combustion engine' [patent_app_type] => utility [patent_app_number] => 11/512454 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 11324 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/765/07765785.pdf [firstpage_image] =>[orig_patent_app_number] => 11512454 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/512454
Combustion engine Aug 28, 2006 Issued
Array ( [id] => 4733280 [patent_doc_number] => 20080050259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Highly reinforced elastomer for use in downhole stators' [patent_app_type] => utility [patent_app_number] => 11/510384 [patent_app_country] => US [patent_app_date] => 2006-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4496 [patent_no_of_claims] => 26 [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/A1/0050/20080050259.pdf [firstpage_image] =>[orig_patent_app_number] => 11510384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/510384
Highly reinforced elastomer for use in downhole stators Aug 24, 2006 Abandoned
Array ( [id] => 818794 [patent_doc_number] => 07406826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-05 [patent_title] => 'Variable-throat exhaust turbocharger and method for manufacturing constituent members of variable throat mechanism' [patent_app_type] => utility [patent_app_number] => 11/509636 [patent_app_country] => US [patent_app_date] => 2006-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5746 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/406/07406826.pdf [firstpage_image] =>[orig_patent_app_number] => 11509636 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/509636
Variable-throat exhaust turbocharger and method for manufacturing constituent members of variable throat mechanism Aug 24, 2006 Issued
Array ( [id] => 4733283 [patent_doc_number] => 20080050262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'ROTARY PUMP HAVING A VALVE ROTOR AND ONE OR MORE VANE ROTORS AND METHODS FOR PUMPING FLUIDS' [patent_app_type] => utility [patent_app_number] => 11/467055 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14361 [patent_no_of_claims] => 57 [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/A1/0050/20080050262.pdf [firstpage_image] =>[orig_patent_app_number] => 11467055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/467055
ROTARY PUMP HAVING A VALVE ROTOR AND ONE OR MORE VANE ROTORS AND METHODS FOR PUMPING FLUIDS Aug 23, 2006 Abandoned
Array ( [id] => 4561856 [patent_doc_number] => 07828536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-09 [patent_title] => 'Low-pressure screw compressor' [patent_app_type] => utility [patent_app_number] => 11/990754 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3167 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/828/07828536.pdf [firstpage_image] =>[orig_patent_app_number] => 11990754 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/990754
Low-pressure screw compressor Aug 22, 2006 Issued
Array ( [id] => 4647498 [patent_doc_number] => 20080034753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Turbocharger Systems and Methods for Operating the Same' [patent_app_type] => utility [patent_app_number] => 11/464562 [patent_app_country] => US [patent_app_date] => 2006-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7286 [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/A1/0034/20080034753.pdf [firstpage_image] =>[orig_patent_app_number] => 11464562 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/464562
Turbocharger Systems and Methods for Operating the Same Aug 14, 2006 Abandoned
Array ( [id] => 4650879 [patent_doc_number] => 20080038135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'CORROSION RESISTANT HYDRAULIC MOTOR' [patent_app_type] => utility [patent_app_number] => 11/463681 [patent_app_country] => US [patent_app_date] => 2006-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1908 [patent_no_of_claims] => 19 [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/A1/0038/20080038135.pdf [firstpage_image] =>[orig_patent_app_number] => 11463681 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/463681
CORROSION RESISTANT HYDRAULIC MOTOR Aug 9, 2006 Abandoned
Array ( [id] => 880779 [patent_doc_number] => 07350500 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-04-01 [patent_title] => 'Inverted cardioid engine' [patent_app_type] => utility [patent_app_number] => 11/497940 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4425 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/350/07350500.pdf [firstpage_image] =>[orig_patent_app_number] => 11497940 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497940
Inverted cardioid engine Jul 31, 2006 Issued
Array ( [id] => 8771264 [patent_doc_number] => 08425210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Two-setting variable-eccentricity vane pump' [patent_app_type] => utility [patent_app_number] => 11/997636 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1099 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11997636 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997636
Two-setting variable-eccentricity vane pump Jul 31, 2006 Issued
Array ( [id] => 5238728 [patent_doc_number] => 20070017218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Engine / compressor of compressed gas of free piston and freewheel' [patent_app_type] => utility [patent_app_number] => 11/491304 [patent_app_country] => US [patent_app_date] => 2006-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3184 [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] => publications/A1/0017/20070017218.pdf [firstpage_image] =>[orig_patent_app_number] => 11491304 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491304
Engine / compressor of compressed gas of free piston and freewheel Jul 20, 2006 Abandoned
Array ( [id] => 6481423 [patent_doc_number] => 20100008806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'Vane pump' [patent_app_type] => utility [patent_app_number] => 11/989654 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7360 [patent_no_of_claims] => 22 [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/A1/0008/20100008806.pdf [firstpage_image] =>[orig_patent_app_number] => 11989654 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989654
Regulatable vane-cell pump with a sealing web curving in an arc Jul 19, 2006 Issued
Array ( [id] => 252033 [patent_doc_number] => 07578664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-25 [patent_title] => 'Oil supply structure of scroll compressor' [patent_app_type] => utility [patent_app_number] => 11/428901 [patent_app_country] => US [patent_app_date] => 2006-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6514 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/578/07578664.pdf [firstpage_image] =>[orig_patent_app_number] => 11428901 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/428901
Oil supply structure of scroll compressor Jul 5, 2006 Issued
Array ( [id] => 5302724 [patent_doc_number] => 20090297376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Rotary Vacuum Pump' [patent_app_type] => utility [patent_app_number] => 11/988408 [patent_app_country] => US [patent_app_date] => 2006-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2263 [patent_no_of_claims] => 12 [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/A1/0297/20090297376.pdf [firstpage_image] =>[orig_patent_app_number] => 11988408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/988408
Rotary vacuum pump with a discharge compensating channel Jun 29, 2006 Issued
Array ( [id] => 5434820 [patent_doc_number] => 20090169406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'Scroll Compressor' [patent_app_type] => utility [patent_app_number] => 11/988064 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10647 [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] => publications/A1/0169/20090169406.pdf [firstpage_image] =>[orig_patent_app_number] => 11988064 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/988064
Scroll Compressor Jun 27, 2006 Issued
Array ( [id] => 7757916 [patent_doc_number] => 08112995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Turbocharger with variable turbine geometry' [patent_app_type] => utility [patent_app_number] => 12/305769 [patent_app_country] => US [patent_app_date] => 2006-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4789 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/112/08112995.pdf [firstpage_image] =>[orig_patent_app_number] => 12305769 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/305769
Turbocharger with variable turbine geometry Jun 18, 2006 Issued
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