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] => 3927973 [patent_doc_number] => 05914593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Temperature gradient compensation circuit' [patent_app_type] => 1 [patent_app_number] => 9/110513 [patent_app_country] => US [patent_app_date] => 1998-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2168 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914593.pdf [firstpage_image] =>[orig_patent_app_number] => 110513 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/110513
Temperature gradient compensation circuit Jul 5, 1998 Issued
Array ( [id] => 4224769 [patent_doc_number] => 06087833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Passive geophysical prospecting apparatus and method based upon detection of discontinuities associated with extremely low frequency electromagnetic fields' [patent_app_type] => 1 [patent_app_number] => 9/109853 [patent_app_country] => US [patent_app_date] => 1998-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7095 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087833.pdf [firstpage_image] =>[orig_patent_app_number] => 109853 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/109853
Passive geophysical prospecting apparatus and method based upon detection of discontinuities associated with extremely low frequency electromagnetic fields Jul 1, 1998 Issued
Array ( [id] => 4364039 [patent_doc_number] => 06175231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'System housing for electronically assisted power steering system with inside pulse transmitter and outside sensor' [patent_app_type] => 1 [patent_app_number] => 9/106357 [patent_app_country] => US [patent_app_date] => 1998-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1464 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/175/06175231.pdf [firstpage_image] =>[orig_patent_app_number] => 106357 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/106357
System housing for electronically assisted power steering system with inside pulse transmitter and outside sensor Jun 28, 1998 Issued
09/091953 MAGNETIC FIELD GRADIENT PROBE SENSING DEVICE FOR HIGH RESOLUTION DETECTION OF THE POSITION OF A MAGNETIC BODY Jun 25, 1998 Abandoned
Array ( [id] => 4303364 [patent_doc_number] => 06198277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Sensor module for use in system for inspecting in-service gas distribution mains' [patent_app_type] => 1 [patent_app_number] => 9/105834 [patent_app_country] => US [patent_app_date] => 1998-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 5339 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198277.pdf [firstpage_image] =>[orig_patent_app_number] => 105834 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/105834
Sensor module for use in system for inspecting in-service gas distribution mains Jun 25, 1998 Issued
Array ( [id] => 4223939 [patent_doc_number] => 06111401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Compact, self contained, hall-effect vehicle speed sensor' [patent_app_type] => 1 [patent_app_number] => 9/104442 [patent_app_country] => US [patent_app_date] => 1998-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2084 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111401.pdf [firstpage_image] =>[orig_patent_app_number] => 104442 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/104442
Compact, self contained, hall-effect vehicle speed sensor Jun 24, 1998 Issued
Array ( [id] => 4412991 [patent_doc_number] => 06172500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Target design for geartooth sensor with minimal number of unique segments combined in nonrepeating fashion' [patent_app_type] => 1 [patent_app_number] => 9/103047 [patent_app_country] => US [patent_app_date] => 1998-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1417 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172500.pdf [firstpage_image] =>[orig_patent_app_number] => 103047 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/103047
Target design for geartooth sensor with minimal number of unique segments combined in nonrepeating fashion Jun 22, 1998 Issued
Array ( [id] => 4225925 [patent_doc_number] => 06040694 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Method and device for determining the thickness of an electrically conductive layer' [patent_app_type] => 1 [patent_app_number] => 9/103161 [patent_app_country] => US [patent_app_date] => 1998-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5750 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/040/06040694.pdf [firstpage_image] =>[orig_patent_app_number] => 103161 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/103161
Method and device for determining the thickness of an electrically conductive layer Jun 21, 1998 Issued
Array ( [id] => 4415558 [patent_doc_number] => 06229306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Method and apparatus for measuring magnetic properties of sheet material with both low and high magnetic particle density' [patent_app_type] => 1 [patent_app_number] => 9/011747 [patent_app_country] => US [patent_app_date] => 1998-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 3593 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229306.pdf [firstpage_image] =>[orig_patent_app_number] => 011747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/011747
Method and apparatus for measuring magnetic properties of sheet material with both low and high magnetic particle density Jun 17, 1998 Issued
Array ( [id] => 4178540 [patent_doc_number] => 06140815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'High stability spin stand platform' [patent_app_type] => 1 [patent_app_number] => 9/099046 [patent_app_country] => US [patent_app_date] => 1998-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3246 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140815.pdf [firstpage_image] =>[orig_patent_app_number] => 099046 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/099046
High stability spin stand platform Jun 16, 1998 Issued
Array ( [id] => 4188971 [patent_doc_number] => 06020741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Wellbore imaging using magnetic permeability measurements' [patent_app_type] => 1 [patent_app_number] => 9/098253 [patent_app_country] => US [patent_app_date] => 1998-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3527 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/020/06020741.pdf [firstpage_image] =>[orig_patent_app_number] => 098253 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/098253
Wellbore imaging using magnetic permeability measurements Jun 15, 1998 Issued
Array ( [id] => 4224669 [patent_doc_number] => 06087827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Incremental sensor of speed and/or position for detecting low and null speeds' [patent_app_type] => 1 [patent_app_number] => 9/097587 [patent_app_country] => US [patent_app_date] => 1998-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6072 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087827.pdf [firstpage_image] =>[orig_patent_app_number] => 097587 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/097587
Incremental sensor of speed and/or position for detecting low and null speeds Jun 15, 1998 Issued
Array ( [id] => 4163319 [patent_doc_number] => 06104189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Magnetoresistive sensor having at least one layer with a pinned magnetization direction' [patent_app_type] => 1 [patent_app_number] => 9/095038 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 7572 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104189.pdf [firstpage_image] =>[orig_patent_app_number] => 095038 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/095038
Magnetoresistive sensor having at least one layer with a pinned magnetization direction Jun 9, 1998 Issued
Array ( [id] => 4423659 [patent_doc_number] => 06194889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Enhancement of tone transmission over cable sheaths for cable location' [patent_app_type] => 1 [patent_app_number] => 9/092846 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1685 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/194/06194889.pdf [firstpage_image] =>[orig_patent_app_number] => 092846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092846
Enhancement of tone transmission over cable sheaths for cable location Jun 7, 1998 Issued
Array ( [id] => 4266674 [patent_doc_number] => 06204660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Method of varying capacity of head disk drive during manufacturing process by checking head/disk combinations for defects' [patent_app_type] => 1 [patent_app_number] => 9/089737 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204660.pdf [firstpage_image] =>[orig_patent_app_number] => 089737 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089737
Method of varying capacity of head disk drive during manufacturing process by checking head/disk combinations for defects Jun 2, 1998 Issued
Array ( [id] => 4301997 [patent_doc_number] => 06181129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Device for detecting rotation of a vehicle steering column' [patent_app_type] => 1 [patent_app_number] => 9/088746 [patent_app_country] => US [patent_app_date] => 1998-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3238 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181129.pdf [firstpage_image] =>[orig_patent_app_number] => 088746 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/088746
Device for detecting rotation of a vehicle steering column Jun 1, 1998 Issued
Array ( [id] => 3956322 [patent_doc_number] => 05977766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Method and device for inductive measurement of physical parameters of an object of metallic material with error compensation' [patent_app_type] => 1 [patent_app_number] => 8/983441 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3775 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977766.pdf [firstpage_image] =>[orig_patent_app_number] => 983441 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/983441
Method and device for inductive measurement of physical parameters of an object of metallic material with error compensation May 26, 1998 Issued
Array ( [id] => 4178594 [patent_doc_number] => 06140819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Continuous-depth-indicating underground pipe and cable locator' [patent_app_type] => 1 [patent_app_number] => 9/084839 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3888 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140819.pdf [firstpage_image] =>[orig_patent_app_number] => 084839 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084839
Continuous-depth-indicating underground pipe and cable locator May 25, 1998 Issued
Array ( [id] => 3928096 [patent_doc_number] => 05914602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'System including an arrangement for tracking the positional relationship between a boring tool and one or more buried lines and method' [patent_app_type] => 1 [patent_app_number] => 9/082142 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7661 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914602.pdf [firstpage_image] =>[orig_patent_app_number] => 082142 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082142
System including an arrangement for tracking the positional relationship between a boring tool and one or more buried lines and method May 19, 1998 Issued
Array ( [id] => 1214714 [patent_doc_number] => 06710600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Drillpipe structures to accommodate downhole testing' [patent_app_type] => B1 [patent_app_number] => 09/080413 [patent_app_country] => US [patent_app_date] => 1998-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 4626 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/710/06710600.pdf [firstpage_image] =>[orig_patent_app_number] => 09080413 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/080413
Drillpipe structures to accommodate downhole testing May 17, 1998 Issued
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