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] => 2733424 [patent_doc_number] => 05028100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Methods for nondestructive eddy-current testing of structural members with automatic characterization of faults' [patent_app_type] => 1 [patent_app_number] => 7/366607 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6581 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028100.pdf [firstpage_image] =>[orig_patent_app_number] => 366607 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366607
Methods for nondestructive eddy-current testing of structural members with automatic characterization of faults Jun 14, 1989 Issued
Array ( [id] => 2638969 [patent_doc_number] => 04952875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Eddy current probe with recesses to hold coils and allow the coils to rock and move perpendicular to the longitudinal axis of the probe' [patent_app_type] => 1 [patent_app_number] => 7/366161 [patent_app_country] => US [patent_app_date] => 1989-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2799 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/952/04952875.pdf [firstpage_image] =>[orig_patent_app_number] => 366161 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366161
Eddy current probe with recesses to hold coils and allow the coils to rock and move perpendicular to the longitudinal axis of the probe Jun 13, 1989 Issued
Array ( [id] => 2761284 [patent_doc_number] => 05043661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Eddy current distance measuring device with temperature change compensation circuitry' [patent_app_type] => 1 [patent_app_number] => 7/365119 [patent_app_country] => US [patent_app_date] => 1989-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3561 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043661.pdf [firstpage_image] =>[orig_patent_app_number] => 365119 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/365119
Eddy current distance measuring device with temperature change compensation circuitry Jun 11, 1989 Issued
Array ( [id] => 2711866 [patent_doc_number] => 05001426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Magnetometer for measuring the magnetic moment of a specimen' [patent_app_type] => 1 [patent_app_number] => 7/381655 [patent_app_country] => US [patent_app_date] => 1989-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001426.pdf [firstpage_image] =>[orig_patent_app_number] => 381655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/381655
Magnetometer for measuring the magnetic moment of a specimen Jun 7, 1989 Issued
07/361229 APPARATUS FOR LOCATING CONCEALED ELECTRICAL CONDUCTORS Jun 4, 1989 Abandoned
Array ( [id] => 2771562 [patent_doc_number] => 05006801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Eddy current inspection probe with probe coil resonace reduction' [patent_app_type] => 1 [patent_app_number] => 7/360687 [patent_app_country] => US [patent_app_date] => 1989-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3219 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006801.pdf [firstpage_image] =>[orig_patent_app_number] => 360687 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/360687
Eddy current inspection probe with probe coil resonace reduction Jun 1, 1989 Issued
Array ( [id] => 2636937 [patent_doc_number] => 04937523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Method and system for exploiting the signals of linear inductive sensors, which system is adaptable for different sensor structures' [patent_app_type] => 1 [patent_app_number] => 7/360153 [patent_app_country] => US [patent_app_date] => 1989-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 3418 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937523.pdf [firstpage_image] =>[orig_patent_app_number] => 360153 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/360153
Method and system for exploiting the signals of linear inductive sensors, which system is adaptable for different sensor structures May 30, 1989 Issued
07/356793 UNDERGROUND LOCATING APPARATUS May 23, 1989 Abandoned
Array ( [id] => 2715223 [patent_doc_number] => 05017878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Measuring and limiting EMI with a differential mode rejection network' [patent_app_type] => 1 [patent_app_number] => 7/356074 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 15 [patent_no_of_words] => 2919 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017878.pdf [firstpage_image] =>[orig_patent_app_number] => 356074 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356074
Measuring and limiting EMI with a differential mode rejection network May 23, 1989 Issued
Array ( [id] => 2698415 [patent_doc_number] => 05019776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Magnetic position detection apparatus having two magnetic recording medium tracks with magnetoresistors arranged in a bridge circuit so as to eliminate even order harmonic distortion' [patent_app_type] => 1 [patent_app_number] => 7/355343 [patent_app_country] => US [patent_app_date] => 1989-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 5862 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019776.pdf [firstpage_image] =>[orig_patent_app_number] => 355343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/355343
Magnetic position detection apparatus having two magnetic recording medium tracks with magnetoresistors arranged in a bridge circuit so as to eliminate even order harmonic distortion May 22, 1989 Issued
Array ( [id] => 2750648 [patent_doc_number] => 05012189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Method for deriving information regarding stress from a stressed ferromagnetic material' [patent_app_type] => 1 [patent_app_number] => 7/354819 [patent_app_country] => US [patent_app_date] => 1989-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2594 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012189.pdf [firstpage_image] =>[orig_patent_app_number] => 354819 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/354819
Method for deriving information regarding stress from a stressed ferromagnetic material May 21, 1989 Issued
Array ( [id] => 2590768 [patent_doc_number] => 04926127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Apparatus for the detection of metal objects located within a poor electrically conductive environment' [patent_app_type] => 1 [patent_app_number] => 7/349699 [patent_app_country] => US [patent_app_date] => 1989-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1999 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926127.pdf [firstpage_image] =>[orig_patent_app_number] => 349699 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349699
Apparatus for the detection of metal objects located within a poor electrically conductive environment May 9, 1989 Issued
Array ( [id] => 2607158 [patent_doc_number] => 04931731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Magnetic particle inspection apparatus with enhanced uniformity of magnetization' [patent_app_type] => 1 [patent_app_number] => 7/349972 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2832 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/931/04931731.pdf [firstpage_image] =>[orig_patent_app_number] => 349972 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349972
Magnetic particle inspection apparatus with enhanced uniformity of magnetization May 7, 1989 Issued
Array ( [id] => 2601983 [patent_doc_number] => 04965518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Modified viscometer for employment in torque magnetometry' [patent_app_type] => 1 [patent_app_number] => 7/346857 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2874 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/965/04965518.pdf [firstpage_image] =>[orig_patent_app_number] => 346857 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346857
Modified viscometer for employment in torque magnetometry May 2, 1989 Issued
Array ( [id] => 2711300 [patent_doc_number] => 04992732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Method and apparatus for magnetic testing of metallic work pieces' [patent_app_type] => 1 [patent_app_number] => 7/345762 [patent_app_country] => US [patent_app_date] => 1989-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3273 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992732.pdf [firstpage_image] =>[orig_patent_app_number] => 345762 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/345762
Method and apparatus for magnetic testing of metallic work pieces Apr 30, 1989 Issued
Array ( [id] => 2924181 [patent_doc_number] => 05206588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Apparatus and process for the non-destructive measurement of the ohmic resistance of a thin layer using eddy currents' [patent_app_type] => 1 [patent_app_number] => 7/345037 [patent_app_country] => US [patent_app_date] => 1989-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3965 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206588.pdf [firstpage_image] =>[orig_patent_app_number] => 345037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/345037
Apparatus and process for the non-destructive measurement of the ohmic resistance of a thin layer using eddy currents Apr 26, 1989 Issued
Array ( [id] => 2752028 [patent_doc_number] => 05015948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Transducer for providing a position signal and transducer temperature' [patent_app_type] => 1 [patent_app_number] => 7/341835 [patent_app_country] => US [patent_app_date] => 1989-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2964 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015948.pdf [firstpage_image] =>[orig_patent_app_number] => 341835 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/341835
Transducer for providing a position signal and transducer temperature Apr 23, 1989 Issued
Array ( [id] => 2620811 [patent_doc_number] => 04943772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Hall effect position sensor for a railway vehicle axle' [patent_app_type] => 1 [patent_app_number] => 7/339761 [patent_app_country] => US [patent_app_date] => 1989-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 1994 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943772.pdf [firstpage_image] =>[orig_patent_app_number] => 339761 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339761
Hall effect position sensor for a railway vehicle axle Apr 17, 1989 Issued
Array ( [id] => 2748268 [patent_doc_number] => 05028870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Sensor system method and apparatus for discrimination of metallic objects based on a variation in self inductance' [patent_app_type] => 1 [patent_app_number] => 7/339657 [patent_app_country] => US [patent_app_date] => 1989-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2306 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028870.pdf [firstpage_image] =>[orig_patent_app_number] => 339657 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339657
Sensor system method and apparatus for discrimination of metallic objects based on a variation in self inductance Apr 17, 1989 Issued
Array ( [id] => 2756376 [patent_doc_number] => 05029286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Pulse shaper for inductive pickups having a voltage controlled differential voltage divider' [patent_app_type] => 1 [patent_app_number] => 7/343259 [patent_app_country] => US [patent_app_date] => 1989-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2091 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/029/05029286.pdf [firstpage_image] =>[orig_patent_app_number] => 343259 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/343259
Pulse shaper for inductive pickups having a voltage controlled differential voltage divider Apr 11, 1989 Issued
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