Search

Walter E. Snow

Examiner (ID: 12325)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4375049 [patent_doc_number] => 06275033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Magnetic field sensor having nickel oxide and cobalt containing ferromagnetic layers' [patent_app_type] => 1 [patent_app_number] => 9/013543 [patent_app_country] => US [patent_app_date] => 1998-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2444 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275033.pdf [firstpage_image] =>[orig_patent_app_number] => 013543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/013543
Magnetic field sensor having nickel oxide and cobalt containing ferromagnetic layers Jan 25, 1998 Issued
Array ( [id] => 4164904 [patent_doc_number] => 06114855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Apparatus for prospecting for geological formation' [patent_app_type] => 1 [patent_app_number] => 9/012587 [patent_app_country] => US [patent_app_date] => 1998-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7713 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/114/06114855.pdf [firstpage_image] =>[orig_patent_app_number] => 012587 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/012587
Apparatus for prospecting for geological formation Jan 22, 1998 Issued
Array ( [id] => 4147253 [patent_doc_number] => 06060886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Radial sounding electrical well logging instrument' [patent_app_type] => 1 [patent_app_number] => 9/007159 [patent_app_country] => US [patent_app_date] => 1998-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5412 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/060/06060886.pdf [firstpage_image] =>[orig_patent_app_number] => 007159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/007159
Radial sounding electrical well logging instrument Jan 13, 1998 Issued
Array ( [id] => 4106083 [patent_doc_number] => 06066947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Magnetic detection device having a plurality of first and second magnetoresistive elements' [patent_app_type] => 1 [patent_app_number] => 9/004853 [patent_app_country] => US [patent_app_date] => 1998-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 5983 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066947.pdf [firstpage_image] =>[orig_patent_app_number] => 004853 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004853
Magnetic detection device having a plurality of first and second magnetoresistive elements Jan 8, 1998 Issued
Array ( [id] => 4141503 [patent_doc_number] => 06016056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Measurement of displacement and speed in an injection molding machine' [patent_app_type] => 1 [patent_app_number] => 9/004859 [patent_app_country] => US [patent_app_date] => 1998-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4513 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/016/06016056.pdf [firstpage_image] =>[orig_patent_app_number] => 004859 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004859
Measurement of displacement and speed in an injection molding machine Jan 8, 1998 Issued
Array ( [id] => 4134033 [patent_doc_number] => 06127820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Process and circuit arrangement for determining the speed of a D.C. motor without a speedsensor' [patent_app_type] => 1 [patent_app_number] => 8/981662 [patent_app_country] => US [patent_app_date] => 1998-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1588 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127820.pdf [firstpage_image] =>[orig_patent_app_number] => 981662 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/981662
Process and circuit arrangement for determining the speed of a D.C. motor without a speedsensor Jan 7, 1998 Issued
Array ( [id] => 4185985 [patent_doc_number] => 06037767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Method and device for magnetically testing products with a wall comprising at least one layer of magnetic material' [patent_app_type] => 1 [patent_app_number] => 8/983547 [patent_app_country] => US [patent_app_date] => 1998-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 11371 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/037/06037767.pdf [firstpage_image] =>[orig_patent_app_number] => 983547 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/983547
Method and device for magnetically testing products with a wall comprising at least one layer of magnetic material Jan 7, 1998 Issued
Array ( [id] => 4240380 [patent_doc_number] => 06075357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Arrangement for connecting a utility meter to meter base using current blades' [patent_app_type] => 1 [patent_app_number] => 9/004591 [patent_app_country] => US [patent_app_date] => 1998-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7448 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075357.pdf [firstpage_image] =>[orig_patent_app_number] => 004591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004591
Arrangement for connecting a utility meter to meter base using current blades Jan 7, 1998 Issued
Array ( [id] => 4303336 [patent_doc_number] => 06198275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Electronic circuit for automatic DC offset compensation for a linear displacement sensor' [patent_app_type] => 1 [patent_app_number] => 9/003774 [patent_app_country] => US [patent_app_date] => 1998-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 31 [patent_no_of_words] => 13939 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198275.pdf [firstpage_image] =>[orig_patent_app_number] => 003774 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/003774
Electronic circuit for automatic DC offset compensation for a linear displacement sensor Jan 6, 1998 Issued
Array ( [id] => 1534942 [patent_doc_number] => 06411094 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'System and method for determining orientation to an underground object' [patent_app_type] => B1 [patent_app_number] => 08/999166 [patent_app_country] => US [patent_app_date] => 1997-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11294 [patent_no_of_claims] => 82 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/411/06411094.pdf [firstpage_image] =>[orig_patent_app_number] => 08999166 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/999166
System and method for determining orientation to an underground object Dec 29, 1997 Issued
Array ( [id] => 4011136 [patent_doc_number] => 06005383 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Electrical current sensor with magnetic field detector' [patent_app_type] => 1 [patent_app_number] => 8/913732 [patent_app_country] => US [patent_app_date] => 1997-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1941 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005383.pdf [firstpage_image] =>[orig_patent_app_number] => 913732 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913732
Electrical current sensor with magnetic field detector Dec 28, 1997 Issued
Array ( [id] => 4092580 [patent_doc_number] => 06018242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Eddy current probe having four active elements arranged in a quadrilateral' [patent_app_type] => 1 [patent_app_number] => 8/996553 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3163 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018242.pdf [firstpage_image] =>[orig_patent_app_number] => 996553 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/996553
Eddy current probe having four active elements arranged in a quadrilateral Dec 22, 1997 Issued
Array ( [id] => 4225940 [patent_doc_number] => 06040695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Method and apparatus for inspection of components' [patent_app_type] => 1 [patent_app_number] => 8/996127 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 7898 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/040/06040695.pdf [firstpage_image] =>[orig_patent_app_number] => 996127 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/996127
Method and apparatus for inspection of components Dec 21, 1997 Issued
Array ( [id] => 3949977 [patent_doc_number] => 05982178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Method and apparatus for sensing a desired component of an incident magnetic field using magneto resistive elements biased in different directions' [patent_app_type] => 1 [patent_app_number] => 8/993215 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5407 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/982/05982178.pdf [firstpage_image] =>[orig_patent_app_number] => 993215 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/993215
Method and apparatus for sensing a desired component of an incident magnetic field using magneto resistive elements biased in different directions Dec 17, 1997 Issued
Array ( [id] => 4138693 [patent_doc_number] => 06034521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Active optical current measuring system' [patent_app_type] => 1 [patent_app_number] => 8/913738 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2651 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034521.pdf [firstpage_image] =>[orig_patent_app_number] => 913738 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913738
Active optical current measuring system Dec 17, 1997 Issued
Array ( [id] => 4134047 [patent_doc_number] => 06127821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'System for adjusting a magnetic sensor to detect the presence of ferrous objects' [patent_app_type] => 1 [patent_app_number] => 8/993723 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 4040 [patent_no_of_claims] => 20 [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/06/127/06127821.pdf [firstpage_image] =>[orig_patent_app_number] => 993723 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/993723
System for adjusting a magnetic sensor to detect the presence of ferrous objects Dec 17, 1997 Issued
Array ( [id] => 4160372 [patent_doc_number] => 06124713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Matching amplifier having an extremely high input resistance for an induction probe' [patent_app_type] => 1 [patent_app_number] => 8/990742 [patent_app_country] => US [patent_app_date] => 1997-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2336 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124713.pdf [firstpage_image] =>[orig_patent_app_number] => 990742 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/990742
Matching amplifier having an extremely high input resistance for an induction probe Dec 14, 1997 Issued
Array ( [id] => 3919647 [patent_doc_number] => 06002253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Magnetic field probe having a rectangular core formed of strips of material' [patent_app_type] => 1 [patent_app_number] => 8/990743 [patent_app_country] => US [patent_app_date] => 1997-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4590 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002253.pdf [firstpage_image] =>[orig_patent_app_number] => 990743 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/990743
Magnetic field probe having a rectangular core formed of strips of material Dec 14, 1997 Issued
Array ( [id] => 4058762 [patent_doc_number] => 05933008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Boring technique using locate point measurements for boring tool depth determination' [patent_app_type] => 1 [patent_app_number] => 8/990498 [patent_app_country] => US [patent_app_date] => 1997-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 8883 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/933/05933008.pdf [firstpage_image] =>[orig_patent_app_number] => 990498 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/990498
Boring technique using locate point measurements for boring tool depth determination Dec 14, 1997 Issued
Array ( [id] => 4213661 [patent_doc_number] => 06028423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Isolation instrument for electrical testing' [patent_app_type] => 1 [patent_app_number] => 8/988865 [patent_app_country] => US [patent_app_date] => 1997-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4358 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028423.pdf [firstpage_image] =>[orig_patent_app_number] => 988865 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988865
Isolation instrument for electrical testing Dec 10, 1997 Issued
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