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] => 3479451 [patent_doc_number] => 05428293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Logging while drilling apparatus with multiple depth of resistivity investigation' [patent_app_type] => 1 [patent_app_number] => 8/149023 [patent_app_country] => US [patent_app_date] => 1993-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 7508 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428293.pdf [firstpage_image] =>[orig_patent_app_number] => 149023 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/149023
Logging while drilling apparatus with multiple depth of resistivity investigation Nov 7, 1993 Issued
Array ( [id] => 3417694 [patent_doc_number] => 05444367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Method and apparatus for detecting particles in a fluid having coils isolated from external vibrations' [patent_app_type] => 1 [patent_app_number] => 8/143661 [patent_app_country] => US [patent_app_date] => 1993-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 5958 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444367.pdf [firstpage_image] =>[orig_patent_app_number] => 143661 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/143661
Method and apparatus for detecting particles in a fluid having coils isolated from external vibrations Oct 31, 1993 Issued
Array ( [id] => 3866581 [patent_doc_number] => 05793200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Position responsive magnetic sensing elements for sensing the position of a member at a remote site' [patent_app_type] => 1 [patent_app_number] => 8/143227 [patent_app_country] => US [patent_app_date] => 1993-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1912 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793200.pdf [firstpage_image] =>[orig_patent_app_number] => 143227 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/143227
Position responsive magnetic sensing elements for sensing the position of a member at a remote site Oct 28, 1993 Issued
Array ( [id] => 3487999 [patent_doc_number] => 05446376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Sensing motor speed and rotation direction' [patent_app_type] => 1 [patent_app_number] => 8/139675 [patent_app_country] => US [patent_app_date] => 1993-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2489 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/446/05446376.pdf [firstpage_image] =>[orig_patent_app_number] => 139675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/139675
Sensing motor speed and rotation direction Oct 21, 1993 Issued
Array ( [id] => 3561435 [patent_doc_number] => 05500585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Device for detecting the speed and direction of a movable component using a single signal line' [patent_app_type] => 1 [patent_app_number] => 8/138093 [patent_app_country] => US [patent_app_date] => 1993-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6566 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500585.pdf [firstpage_image] =>[orig_patent_app_number] => 138093 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/138093
Device for detecting the speed and direction of a movable component using a single signal line Oct 19, 1993 Issued
Array ( [id] => 3619332 [patent_doc_number] => 05510700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Apparatus and method for identifying the phase of a three phase power line at a remote location' [patent_app_type] => 1 [patent_app_number] => 8/136453 [patent_app_country] => US [patent_app_date] => 1993-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5486 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510700.pdf [firstpage_image] =>[orig_patent_app_number] => 136453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/136453
Apparatus and method for identifying the phase of a three phase power line at a remote location Oct 13, 1993 Issued
08/138493 DIFFERENTIAL ARRAY RESISTIVITY LOGGING APPARATUS AND METHOD Oct 13, 1993 Abandoned
Array ( [id] => 3571890 [patent_doc_number] => 05485089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Method and apparatus for measuring distance and direction by movable magnetic field source' [patent_app_type] => 1 [patent_app_number] => 8/133295 [patent_app_country] => US [patent_app_date] => 1993-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8963 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/485/05485089.pdf [firstpage_image] =>[orig_patent_app_number] => 133295 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/133295
Method and apparatus for measuring distance and direction by movable magnetic field source Oct 7, 1993 Issued
Array ( [id] => 3584645 [patent_doc_number] => 05491419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Assembly for rapid and accurate testing of encapsulated devices' [patent_app_type] => 1 [patent_app_number] => 8/134093 [patent_app_country] => US [patent_app_date] => 1993-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4260 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491419.pdf [firstpage_image] =>[orig_patent_app_number] => 134093 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/134093
Assembly for rapid and accurate testing of encapsulated devices Oct 7, 1993 Issued
Array ( [id] => 3734177 [patent_doc_number] => 05703484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Roll independent variable inductance inclinometer' [patent_app_type] => 1 [patent_app_number] => 8/131141 [patent_app_country] => US [patent_app_date] => 1993-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4080 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703484.pdf [firstpage_image] =>[orig_patent_app_number] => 131141 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/131141
Roll independent variable inductance inclinometer Oct 3, 1993 Issued
08/128965 MULTI-TUBE HIGH SPEED ROTATING PROBE Sep 29, 1993 Abandoned
Array ( [id] => 3446906 [patent_doc_number] => 05430372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Rotary angle measuring device with sensor coils surrounding rotor having axially offset regions' [patent_app_type] => 1 [patent_app_number] => 8/129431 [patent_app_country] => US [patent_app_date] => 1993-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2631 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/430/05430372.pdf [firstpage_image] =>[orig_patent_app_number] => 129431 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/129431
Rotary angle measuring device with sensor coils surrounding rotor having axially offset regions Sep 29, 1993 Issued
Array ( [id] => 3129896 [patent_doc_number] => 05436560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Method and device for detecting electromagnetic characteristic changing portion' [patent_app_type] => 1 [patent_app_number] => 8/122591 [patent_app_country] => US [patent_app_date] => 1993-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 3273 [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/05/436/05436560.pdf [firstpage_image] =>[orig_patent_app_number] => 122591 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/122591
Method and device for detecting electromagnetic characteristic changing portion Sep 28, 1993 Issued
Array ( [id] => 3454108 [patent_doc_number] => 05424642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Magnetic field detector with a resiliently mounted electrical coil' [patent_app_type] => 1 [patent_app_number] => 8/124453 [patent_app_country] => US [patent_app_date] => 1993-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2561 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424642.pdf [firstpage_image] =>[orig_patent_app_number] => 124453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/124453
Magnetic field detector with a resiliently mounted electrical coil Sep 21, 1993 Issued
Array ( [id] => 3530201 [patent_doc_number] => 05528140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Rotation angle sensor for internal combustion engine having rotatable detection means' [patent_app_type] => 1 [patent_app_number] => 8/122163 [patent_app_country] => US [patent_app_date] => 1993-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4533 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/528/05528140.pdf [firstpage_image] =>[orig_patent_app_number] => 122163 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/122163
Rotation angle sensor for internal combustion engine having rotatable detection means Sep 16, 1993 Issued
Array ( [id] => 3522653 [patent_doc_number] => 05506507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-09 [patent_title] => 'Apparatus for measuring ions in a clean room gas flow using a spherical electrode' [patent_app_type] => 1 [patent_app_number] => 8/122931 [patent_app_country] => US [patent_app_date] => 1993-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1768 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/506/05506507.pdf [firstpage_image] =>[orig_patent_app_number] => 122931 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/122931
Apparatus for measuring ions in a clean room gas flow using a spherical electrode Sep 16, 1993 Issued
Array ( [id] => 3591729 [patent_doc_number] => 05552703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Inclination sensor using sensing coils wound on linear vessel partially filled with fluid' [patent_app_type] => 1 [patent_app_number] => 8/121883 [patent_app_country] => US [patent_app_date] => 1993-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2163 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/552/05552703.pdf [firstpage_image] =>[orig_patent_app_number] => 121883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/121883
Inclination sensor using sensing coils wound on linear vessel partially filled with fluid Sep 16, 1993 Issued
Array ( [id] => 3542935 [patent_doc_number] => 05495175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Using electrokinetic phenomena and electrical resistance tomography to characterize the movement of subsurface fluids' [patent_app_type] => 1 [patent_app_number] => 8/129733 [patent_app_country] => US [patent_app_date] => 1993-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2022 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495175.pdf [firstpage_image] =>[orig_patent_app_number] => 129733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/129733
Using electrokinetic phenomena and electrical resistance tomography to characterize the movement of subsurface fluids Sep 13, 1993 Issued
Array ( [id] => 3554491 [patent_doc_number] => 05548213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Method and system for forming and inspecting an electroconductive film on optical fibers and substrates using eddy current to measure electrical resistance' [patent_app_type] => 1 [patent_app_number] => 8/120442 [patent_app_country] => US [patent_app_date] => 1993-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 11176 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548213.pdf [firstpage_image] =>[orig_patent_app_number] => 120442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/120442
Method and system for forming and inspecting an electroconductive film on optical fibers and substrates using eddy current to measure electrical resistance Sep 13, 1993 Issued
Array ( [id] => 3580792 [patent_doc_number] => 05523679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Apparatus for detecting speed and direction of rotation with a single magnetic sensor' [patent_app_type] => 1 [patent_app_number] => 8/120045 [patent_app_country] => US [patent_app_date] => 1993-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 3861 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523679.pdf [firstpage_image] =>[orig_patent_app_number] => 120045 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/120045
Apparatus for detecting speed and direction of rotation with a single magnetic sensor Sep 9, 1993 Issued
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