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] => 2900717 [patent_doc_number] => 05241270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Electronic compass using hall-effect sensors' [patent_app_type] => 1 [patent_app_number] => 7/692798 [patent_app_country] => US [patent_app_date] => 1991-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4124 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241270.pdf [firstpage_image] =>[orig_patent_app_number] => 692798 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/692798
Electronic compass using hall-effect sensors Apr 28, 1991 Issued
Array ( [id] => 2890093 [patent_doc_number] => 05268646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Apparatus for characterizing conductivity of superconducting materials' [patent_app_type] => 1 [patent_app_number] => 7/690725 [patent_app_country] => US [patent_app_date] => 1991-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4897 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268646.pdf [firstpage_image] =>[orig_patent_app_number] => 690725 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690725
Apparatus for characterizing conductivity of superconducting materials Apr 23, 1991 Issued
Array ( [id] => 2828429 [patent_doc_number] => 05095266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Cross-coil type indicating instrument' [patent_app_type] => 1 [patent_app_number] => 7/687751 [patent_app_country] => US [patent_app_date] => 1991-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2196 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095266.pdf [firstpage_image] =>[orig_patent_app_number] => 687751 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/687751
Cross-coil type indicating instrument Apr 18, 1991 Issued
Array ( [id] => 2865289 [patent_doc_number] => RE034355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Magneto resistive sensor for detecting movement of a rotating body' [patent_app_type] => 2 [patent_app_number] => 7/686996 [patent_app_country] => US [patent_app_date] => 1991-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 5319 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034355.pdf [firstpage_image] =>[orig_patent_app_number] => 686996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686996
Magneto resistive sensor for detecting movement of a rotating body Apr 17, 1991 Issued
Array ( [id] => 3013971 [patent_doc_number] => 05355088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Method and apparatus for determining parameters of a transition zone of a formation traversed by a wellbore and generating a more accurate output record medium' [patent_app_type] => 1 [patent_app_number] => 7/686099 [patent_app_country] => US [patent_app_date] => 1991-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 11266 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/355/05355088.pdf [firstpage_image] =>[orig_patent_app_number] => 686099 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686099
Method and apparatus for determining parameters of a transition zone of a formation traversed by a wellbore and generating a more accurate output record medium Apr 15, 1991 Issued
07/682283 A REINFORCED MOUNTING BRACKET FOR SUPPORTING AND PROTECTING MAGNETIC SENSORS USED IN END OF AISLE CONTROL SYSTEMS ON MATERIAL HANDLING VEHICHELS Apr 8, 1991 Abandoned
Array ( [id] => 2979363 [patent_doc_number] => 05182513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Method and apparatus for a multi-channel multi-frequency data acquisition system for nondestructive eddy current inspection testing' [patent_app_type] => 1 [patent_app_number] => 7/696456 [patent_app_country] => US [patent_app_date] => 1991-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4779 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182513.pdf [firstpage_image] =>[orig_patent_app_number] => 696456 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/696456
Method and apparatus for a multi-channel multi-frequency data acquisition system for nondestructive eddy current inspection testing Apr 5, 1991 Issued
07/680143 DIGITAL POSITION SENSOR SYSTEM FOR AUTOMATIC TRANSMISSIONS Apr 2, 1991 Abandoned
Array ( [id] => 3098592 [patent_doc_number] => 05313161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Displacement sensor with a movable element shaped to provide a linear response curve' [patent_app_type] => 1 [patent_app_number] => 7/661171 [patent_app_country] => US [patent_app_date] => 1991-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5200 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/313/05313161.pdf [firstpage_image] =>[orig_patent_app_number] => 661171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661171
Displacement sensor with a movable element shaped to provide a linear response curve Apr 1, 1991 Issued
Array ( [id] => 2943514 [patent_doc_number] => 05260659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Method and apparatus for tracing conductors using an alternating signal having two components related in frequency and phase' [patent_app_type] => 1 [patent_app_number] => 7/635603 [patent_app_country] => US [patent_app_date] => 1991-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 2983 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260659.pdf [firstpage_image] =>[orig_patent_app_number] => 635603 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635603
Method and apparatus for tracing conductors using an alternating signal having two components related in frequency and phase Mar 31, 1991 Issued
Array ( [id] => 2845746 [patent_doc_number] => 05172054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Bearing apparatus for a driven shaft of an automobile, having a compact and easily mountable rotational speed detector' [patent_app_type] => 1 [patent_app_number] => 7/673756 [patent_app_country] => US [patent_app_date] => 1991-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3210 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172054.pdf [firstpage_image] =>[orig_patent_app_number] => 673756 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/673756
Bearing apparatus for a driven shaft of an automobile, having a compact and easily mountable rotational speed detector Mar 24, 1991 Issued
Array ( [id] => 2791870 [patent_doc_number] => 05155433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Method and apparatus for testing bipolar magnets having a circular curvature' [patent_app_type] => 1 [patent_app_number] => 7/673643 [patent_app_country] => US [patent_app_date] => 1991-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1924 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155433.pdf [firstpage_image] =>[orig_patent_app_number] => 673643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/673643
Method and apparatus for testing bipolar magnets having a circular curvature Mar 21, 1991 Issued
Array ( [id] => 3070085 [patent_doc_number] => 05311127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Method and apparatus for inspecting metal tubes employing magnetically induced eddy currents' [patent_app_type] => 1 [patent_app_number] => 7/673075 [patent_app_country] => US [patent_app_date] => 1991-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2898 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311127.pdf [firstpage_image] =>[orig_patent_app_number] => 673075 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/673075
Method and apparatus for inspecting metal tubes employing magnetically induced eddy currents Mar 20, 1991 Issued
Array ( [id] => 2857589 [patent_doc_number] => 05134367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Rotating eddy current roller head for inspecting and profiling tubing having two separate cross wound coils' [patent_app_type] => 1 [patent_app_number] => 7/671321 [patent_app_country] => US [patent_app_date] => 1991-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2315 [patent_no_of_claims] => 7 [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/05/134/05134367.pdf [firstpage_image] =>[orig_patent_app_number] => 671321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/671321
Rotating eddy current roller head for inspecting and profiling tubing having two separate cross wound coils Mar 18, 1991 Issued
Array ( [id] => 2984153 [patent_doc_number] => 05252921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Noise canceling high-sensitive magnetometer' [patent_app_type] => 1 [patent_app_number] => 7/669633 [patent_app_country] => US [patent_app_date] => 1991-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1096 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252921.pdf [firstpage_image] =>[orig_patent_app_number] => 669633 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/669633
Noise canceling high-sensitive magnetometer Mar 13, 1991 Issued
07/667565 MAGNETOSTRICTIVE POSITION TRANSDUCER HAVING SQUARE-WAVE-IN-QUADRATURE OUTPUT Mar 10, 1991 Abandoned
Array ( [id] => 2883062 [patent_doc_number] => 05119024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Optical device for sensing magnetic inductions' [patent_app_type] => 1 [patent_app_number] => 7/664865 [patent_app_country] => US [patent_app_date] => 1991-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3889 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119024.pdf [firstpage_image] =>[orig_patent_app_number] => 664865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664865
Optical device for sensing magnetic inductions Mar 4, 1991 Issued
Array ( [id] => 2796252 [patent_doc_number] => 05103173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Permeameter having a differential transformer probe with a reduced distance between the detecting coils' [patent_app_type] => 1 [patent_app_number] => 7/663661 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4662 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103173.pdf [firstpage_image] =>[orig_patent_app_number] => 663661 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/663661
Permeameter having a differential transformer probe with a reduced distance between the detecting coils Mar 3, 1991 Issued
Array ( [id] => 2857962 [patent_doc_number] => 05126663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Hall effect sensor with a protective support device' [patent_app_type] => 1 [patent_app_number] => 7/661931 [patent_app_country] => US [patent_app_date] => 1991-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1927 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126663.pdf [firstpage_image] =>[orig_patent_app_number] => 661931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661931
Hall effect sensor with a protective support device Feb 26, 1991 Issued
Array ( [id] => 2981612 [patent_doc_number] => 05225770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Moving magnet galvanometers having a varied density winding distribution coil for a desired performance characteristic' [patent_app_type] => 1 [patent_app_number] => 7/660705 [patent_app_country] => US [patent_app_date] => 1991-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 5921 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225770.pdf [firstpage_image] =>[orig_patent_app_number] => 660705 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/660705
Moving magnet galvanometers having a varied density winding distribution coil for a desired performance characteristic Feb 24, 1991 Issued
Menu