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] => 2632686 [patent_doc_number] => 04906925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Apparatus for detecting conductive materials in a moving flow' [patent_app_type] => 1 [patent_app_number] => 7/056304 [patent_app_country] => US [patent_app_date] => 1987-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2002 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906925.pdf [firstpage_image] =>[orig_patent_app_number] => 056304 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/056304
Apparatus for detecting conductive materials in a moving flow May 31, 1987 Issued
Array ( [id] => 2428152 [patent_doc_number] => 04763071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-09 [patent_title] => 'Nondestructive test instrument for determining fiber volume, ply count and thickness of fiber-containing electrically conductive composite materials' [patent_app_type] => 1 [patent_app_number] => 7/052193 [patent_app_country] => US [patent_app_date] => 1987-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2933 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/763/04763071.pdf [firstpage_image] =>[orig_patent_app_number] => 052193 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/052193
Nondestructive test instrument for determining fiber volume, ply count and thickness of fiber-containing electrically conductive composite materials May 19, 1987 Issued
Array ( [id] => 2559369 [patent_doc_number] => 04808929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Shielded induction sensor for well logging' [patent_app_type] => 1 [patent_app_number] => 7/053589 [patent_app_country] => US [patent_app_date] => 1987-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2905 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/808/04808929.pdf [firstpage_image] =>[orig_patent_app_number] => 053589 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/053589
Shielded induction sensor for well logging May 18, 1987 Issued
Array ( [id] => 2559068 [patent_doc_number] => 04814711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Survey system and method for real time collection and processing of geophysicals data using signals from a global positioning satellite network' [patent_app_type] => 1 [patent_app_number] => 7/050953 [patent_app_country] => US [patent_app_date] => 1987-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7544 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814711.pdf [firstpage_image] =>[orig_patent_app_number] => 050953 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/050953
Survey system and method for real time collection and processing of geophysicals data using signals from a global positioning satellite network May 14, 1987 Issued
Array ( [id] => 2519784 [patent_doc_number] => 04818944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Magnetic locating and tracing system and method using dual-antenna transmitter to distinguish between concealed adjacent objects' [patent_app_type] => 1 [patent_app_number] => 7/046463 [patent_app_country] => US [patent_app_date] => 1987-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2602 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/818/04818944.pdf [firstpage_image] =>[orig_patent_app_number] => 046463 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/046463
Magnetic locating and tracing system and method using dual-antenna transmitter to distinguish between concealed adjacent objects May 5, 1987 Issued
Array ( [id] => 2523067 [patent_doc_number] => 04855676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Ferromagnetic eddy current probe having transmit and receive coil assemblies' [patent_app_type] => 1 [patent_app_number] => 7/046549 [patent_app_country] => US [patent_app_date] => 1987-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 2257 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855676.pdf [firstpage_image] =>[orig_patent_app_number] => 046549 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/046549
Ferromagnetic eddy current probe having transmit and receive coil assemblies May 5, 1987 Issued
Array ( [id] => 2448099 [patent_doc_number] => 04792756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Method and apparatus for measuring axially extending defects in ferromagnetic elements' [patent_app_type] => 1 [patent_app_number] => 7/045311 [patent_app_country] => US [patent_app_date] => 1987-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 11308 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792756.pdf [firstpage_image] =>[orig_patent_app_number] => 045311 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/045311
Method and apparatus for measuring axially extending defects in ferromagnetic elements May 3, 1987 Issued
07/044903 UTILIZING MAGNETIZING CHARACTERISTICS OF A MAGNETIC CORE Apr 28, 1987 Abandoned
Array ( [id] => 2489288 [patent_doc_number] => 04866377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Proximity detector alternately operated to detect and self-check' [patent_app_type] => 1 [patent_app_number] => 7/038905 [patent_app_country] => US [patent_app_date] => 1987-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3713 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866377.pdf [firstpage_image] =>[orig_patent_app_number] => 038905 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/038905
Proximity detector alternately operated to detect and self-check Apr 15, 1987 Issued
Array ( [id] => 2388564 [patent_doc_number] => 04789828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Coolant structure for a device for determining the quality of hot test objects' [patent_app_type] => 1 [patent_app_number] => 7/037683 [patent_app_country] => US [patent_app_date] => 1987-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2210 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789828.pdf [firstpage_image] =>[orig_patent_app_number] => 037683 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/037683
Coolant structure for a device for determining the quality of hot test objects Apr 12, 1987 Issued
Array ( [id] => 2558936 [patent_doc_number] => 04814704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Rotor position indicator with correction for apparant acceleration and deceleration' [patent_app_type] => 1 [patent_app_number] => 7/036049 [patent_app_country] => US [patent_app_date] => 1987-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4513 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814704.pdf [firstpage_image] =>[orig_patent_app_number] => 036049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/036049
Rotor position indicator with correction for apparant acceleration and deceleration Apr 7, 1987 Issued
Array ( [id] => 2462010 [patent_doc_number] => 04785244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Magneto-electric sensor device and sensing method using a sensor element comprising a 2-phase decomposed microstructure' [patent_app_type] => 1 [patent_app_number] => 7/036196 [patent_app_country] => US [patent_app_date] => 1987-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1332 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/785/04785244.pdf [firstpage_image] =>[orig_patent_app_number] => 036196 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/036196
Magneto-electric sensor device and sensing method using a sensor element comprising a 2-phase decomposed microstructure Apr 7, 1987 Issued
07/033205 METAL OBJECT SEARCH APPARATUS WITH FOR REDUCING THE EFFECT OF NEARBY POOR CONDUCTOR DISTURBANCES Apr 1, 1987 Abandoned
Array ( [id] => 2388528 [patent_doc_number] => 04789826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'System for sensing the angular position of a rotatable member using a hall effect transducer' [patent_app_type] => 1 [patent_app_number] => 7/027753 [patent_app_country] => US [patent_app_date] => 1987-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4877 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789826.pdf [firstpage_image] =>[orig_patent_app_number] => 027753 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/027753
System for sensing the angular position of a rotatable member using a hall effect transducer Mar 18, 1987 Issued
Array ( [id] => 2505895 [patent_doc_number] => 04798920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Stylus coordinate determining device with distortion compensation' [patent_app_type] => 1 [patent_app_number] => 7/023926 [patent_app_country] => US [patent_app_date] => 1987-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3102 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/798/04798920.pdf [firstpage_image] =>[orig_patent_app_number] => 023926 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/023926
Stylus coordinate determining device with distortion compensation Mar 8, 1987 Issued
07/022681 FIBER-OPTIC MAGNETIC FIELD GRADIOMETER FOR FIRST, SECOND AND HIGHER ORDER DERIVATIVES Mar 5, 1987 Abandoned
Array ( [id] => 2521574 [patent_doc_number] => 04875011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Magnetic sensor using integrated silicon Hall effect elements formed on the (100) plane of a silicon substrate' [patent_app_type] => 1 [patent_app_number] => 7/021671 [patent_app_country] => US [patent_app_date] => 1987-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2581 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875011.pdf [firstpage_image] =>[orig_patent_app_number] => 021671 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/021671
Magnetic sensor using integrated silicon Hall effect elements formed on the (100) plane of a silicon substrate Mar 3, 1987 Issued
Array ( [id] => 2555947 [patent_doc_number] => 04806861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Method and system for detecting tape defects by transporting a tape in two directions' [patent_app_type] => 1 [patent_app_number] => 7/017667 [patent_app_country] => US [patent_app_date] => 1987-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3469 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/806/04806861.pdf [firstpage_image] =>[orig_patent_app_number] => 017667 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/017667
Method and system for detecting tape defects by transporting a tape in two directions Feb 23, 1987 Issued
Array ( [id] => 2458028 [patent_doc_number] => 04766373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Method and apparatus for real-time, on-line monitoring of wear in machinery' [patent_app_type] => 1 [patent_app_number] => 7/016791 [patent_app_country] => US [patent_app_date] => 1987-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4877 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766373.pdf [firstpage_image] =>[orig_patent_app_number] => 016791 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/016791
Method and apparatus for real-time, on-line monitoring of wear in machinery Feb 19, 1987 Issued
07/033151 INDUCTIVE PROXIMITY SWITCH WITH A HIGHFREQUENCY GENERATOR COUPLED TO A CHANGING EXTERNAL MAGNETIC FIELD Feb 16, 1987 Abandoned
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