Search

Walter E. Snow

Examiner (ID: 13686)

Most Active Art Unit
2607
Art Unit(s)
2862, 2215, 2858, 2607, 2618, 3305
Total Applications
1849
Issued Applications
1655
Pending Applications
66
Abandoned Applications
128

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3749631 [patent_doc_number] => 05801532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Hand-holdable eddy-current probe' [patent_app_type] => 1 [patent_app_number] => 8/803613 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3626 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/801/05801532.pdf [firstpage_image] =>[orig_patent_app_number] => 803613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803613
Hand-holdable eddy-current probe Feb 20, 1997 Issued
Array ( [id] => 3796112 [patent_doc_number] => 05841277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Hand-holdable probe having a flexible eddy current sensor' [patent_app_type] => 1 [patent_app_number] => 8/803612 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3417 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/841/05841277.pdf [firstpage_image] =>[orig_patent_app_number] => 803612 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803612
Hand-holdable probe having a flexible eddy current sensor Feb 20, 1997 Issued
Array ( [id] => 3928110 [patent_doc_number] => 05914603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Electrical resistance tomography using steel cased boreholes as electrodes' [patent_app_type] => 1 [patent_app_number] => 8/804163 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2367 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914603.pdf [firstpage_image] =>[orig_patent_app_number] => 804163 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804163
Electrical resistance tomography using steel cased boreholes as electrodes Feb 19, 1997 Issued
Array ( [id] => 4186065 [patent_doc_number] => 06037770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Optical magnetic field sensor probe having drum lenses' [patent_app_type] => 1 [patent_app_number] => 8/803031 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 8853 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/037/06037770.pdf [firstpage_image] =>[orig_patent_app_number] => 803031 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803031
Optical magnetic field sensor probe having drum lenses Feb 18, 1997 Issued
Array ( [id] => 3982038 [patent_doc_number] => 05917317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Retarding magnet assembly for electricity meter' [patent_app_type] => 1 [patent_app_number] => 8/801273 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3201 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917317.pdf [firstpage_image] =>[orig_patent_app_number] => 801273 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801273
Retarding magnet assembly for electricity meter Feb 17, 1997 Issued
Array ( [id] => 4071333 [patent_doc_number] => 05867021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Method and apparatus for sensing the position of a ferromagnetic object' [patent_app_type] => 1 [patent_app_number] => 8/798975 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7604 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867021.pdf [firstpage_image] =>[orig_patent_app_number] => 798975 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798975
Method and apparatus for sensing the position of a ferromagnetic object Feb 10, 1997 Issued
Array ( [id] => 4019049 [patent_doc_number] => 05963029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Measuring magnetic properties in media by RMS signal processing and incremental erasure' [patent_app_type] => 1 [patent_app_number] => 8/789303 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4562 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963029.pdf [firstpage_image] =>[orig_patent_app_number] => 789303 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789303
Measuring magnetic properties in media by RMS signal processing and incremental erasure Jan 29, 1997 Issued
Array ( [id] => 4378310 [patent_doc_number] => 06288548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Method and apparatus for making electromagnetic induction measurements through a drill collar' [patent_app_type] => 1 [patent_app_number] => 8/786060 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 8286 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/288/06288548.pdf [firstpage_image] =>[orig_patent_app_number] => 786060 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786060
Method and apparatus for making electromagnetic induction measurements through a drill collar Jan 20, 1997 Issued
Array ( [id] => 4160343 [patent_doc_number] => 06124711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Magnetic sensor using tunnel resistance to detect an external magnetic field' [patent_app_type] => 1 [patent_app_number] => 8/785223 [patent_app_country] => US [patent_app_date] => 1997-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 10905 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124711.pdf [firstpage_image] =>[orig_patent_app_number] => 785223 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/785223
Magnetic sensor using tunnel resistance to detect an external magnetic field Jan 16, 1997 Issued
Array ( [id] => 4021047 [patent_doc_number] => 05880584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Hybrid sensor including a five-input-three-input converter generating a hybrid signal' [patent_app_type] => 1 [patent_app_number] => 8/786375 [patent_app_country] => US [patent_app_date] => 1997-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3886 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880584.pdf [firstpage_image] =>[orig_patent_app_number] => 786375 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786375
Hybrid sensor including a five-input-three-input converter generating a hybrid signal Jan 16, 1997 Issued
Array ( [id] => 4134152 [patent_doc_number] => 06127827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Method of identifying a buried cable by applying a low frequency signal to the cable and detecting the resultant field' [patent_app_type] => 1 [patent_app_number] => 8/776013 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2628 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127827.pdf [firstpage_image] =>[orig_patent_app_number] => 776013 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/776013
Method of identifying a buried cable by applying a low frequency signal to the cable and detecting the resultant field Jan 15, 1997 Issued
Array ( [id] => 4057950 [patent_doc_number] => 05969519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Magnetic sensor device for the detection of the position of a motor vehicle part' [patent_app_type] => 1 [patent_app_number] => 8/784424 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1334 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969519.pdf [firstpage_image] =>[orig_patent_app_number] => 784424 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/784424
Magnetic sensor device for the detection of the position of a motor vehicle part Jan 15, 1997 Issued
Array ( [id] => 3881836 [patent_doc_number] => 05825179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Interference suppression subsystem' [patent_app_type] => 1 [patent_app_number] => 8/778567 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4102 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/825/05825179.pdf [firstpage_image] =>[orig_patent_app_number] => 778567 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778567
Interference suppression subsystem Jan 2, 1997 Issued
Array ( [id] => 3962704 [patent_doc_number] => 05936400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Magnetoresistive displacement sensor and variable resistor using a moving domain wall' [patent_app_type] => 1 [patent_app_number] => 8/772723 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5470 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936400.pdf [firstpage_image] =>[orig_patent_app_number] => 772723 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772723
Magnetoresistive displacement sensor and variable resistor using a moving domain wall Dec 22, 1996 Issued
Array ( [id] => 3942534 [patent_doc_number] => 05929640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Automated stationary/portable test system for photoconductive drums' [patent_app_type] => 1 [patent_app_number] => 8/770996 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6522 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929640.pdf [firstpage_image] =>[orig_patent_app_number] => 770996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770996
Automated stationary/portable test system for photoconductive drums Dec 22, 1996 Issued
Array ( [id] => 3836522 [patent_doc_number] => 05760580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Method for excitation and detection of magnetic elements by a mechanical resonance' [patent_app_type] => 1 [patent_app_number] => 8/732485 [patent_app_country] => US [patent_app_date] => 1996-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1199 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760580.pdf [firstpage_image] =>[orig_patent_app_number] => 732485 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/732485
Method for excitation and detection of magnetic elements by a mechanical resonance Dec 15, 1996 Issued
Array ( [id] => 3876093 [patent_doc_number] => 05838153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Magnetic media tester which includes a filter that filters the product of a read signal and an output of a phase lock loop circuit' [patent_app_type] => 1 [patent_app_number] => 8/766901 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2067 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/838/05838153.pdf [firstpage_image] =>[orig_patent_app_number] => 766901 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766901
Magnetic media tester which includes a filter that filters the product of a read signal and an output of a phase lock loop circuit Dec 12, 1996 Issued
Array ( [id] => 4139099 [patent_doc_number] => 06147487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Magnetic rotation detector for detecting characteristic of a rotary member' [patent_app_type] => 1 [patent_app_number] => 8/764111 [patent_app_country] => US [patent_app_date] => 1996-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 162 [patent_no_of_words] => 16950 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/147/06147487.pdf [firstpage_image] =>[orig_patent_app_number] => 764111 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764111
Magnetic rotation detector for detecting characteristic of a rotary member Dec 5, 1996 Issued
Array ( [id] => 3784002 [patent_doc_number] => 05818225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Sensor apparatus including compensating circuit for temperature effects' [patent_app_type] => 1 [patent_app_number] => 8/758463 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2973 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/818/05818225.pdf [firstpage_image] =>[orig_patent_app_number] => 758463 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/758463
Sensor apparatus including compensating circuit for temperature effects Dec 1, 1996 Issued
Array ( [id] => 3881975 [patent_doc_number] => 05825188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Method of mapping and monitoring groundwater and subsurface aqueous systems' [patent_app_type] => 1 [patent_app_number] => 8/757591 [patent_app_country] => US [patent_app_date] => 1996-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7704 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/825/05825188.pdf [firstpage_image] =>[orig_patent_app_number] => 757591 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757591
Method of mapping and monitoring groundwater and subsurface aqueous systems Nov 26, 1996 Issued
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