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] => 2117632 [patent_doc_number] => 04480225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-30 [patent_title] => 'Improved multi-directional eddy current inspection test apparatus for detecting flaws in metal articles' [patent_app_type] => 1 [patent_app_number] => 6/347759 [patent_app_country] => US [patent_app_date] => 1982-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3544 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/480/04480225.pdf [firstpage_image] =>[orig_patent_app_number] => 347759 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/347759
Improved multi-directional eddy current inspection test apparatus for detecting flaws in metal articles Feb 10, 1982 Issued
06/344665 BALLISTIC COMPARATIVE OHMMETER Jan 31, 1982 Abandoned
Array ( [id] => 2089304 [patent_doc_number] => 04465976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-14 [patent_title] => 'Hall element with bucking current and magnet biases' [patent_app_type] => 1 [patent_app_number] => 6/342687 [patent_app_country] => US [patent_app_date] => 1982-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 2469 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/465/04465976.pdf [firstpage_image] =>[orig_patent_app_number] => 342687 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/342687
Hall element with bucking current and magnet biases Jan 25, 1982 Issued
Array ( [id] => 2091138 [patent_doc_number] => 04476434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-09 [patent_title] => 'Non-destructive testing method and apparatus utilizing phase multiplication holography' [patent_app_type] => 1 [patent_app_number] => 6/342431 [patent_app_country] => US [patent_app_date] => 1982-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 30 [patent_no_of_words] => 6379 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/476/04476434.pdf [firstpage_image] =>[orig_patent_app_number] => 342431 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/342431
Non-destructive testing method and apparatus utilizing phase multiplication holography Jan 24, 1982 Issued
Array ( [id] => 2120083 [patent_doc_number] => 04489276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-18 [patent_title] => 'Dual-cone double-helical downhole logging device' [patent_app_type] => 1 [patent_app_number] => 6/341021 [patent_app_country] => US [patent_app_date] => 1982-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2842 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/489/04489276.pdf [firstpage_image] =>[orig_patent_app_number] => 341021 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/341021
Dual-cone double-helical downhole logging device Jan 19, 1982 Issued
Array ( [id] => 2141160 [patent_doc_number] => 04494071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Determination of water saturation in earth formations independent of lithology' [patent_app_type] => 1 [patent_app_number] => 6/340911 [patent_app_country] => US [patent_app_date] => 1982-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1719 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494071.pdf [firstpage_image] =>[orig_patent_app_number] => 340911 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/340911
Determination of water saturation in earth formations independent of lithology Jan 19, 1982 Issued
Array ( [id] => 2271184 [patent_doc_number] => 04612506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Method of forecasting seismic activity responsive to earth currents' [patent_app_type] => 1 [patent_app_number] => 6/340219 [patent_app_country] => US [patent_app_date] => 1982-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1327 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/612/04612506.pdf [firstpage_image] =>[orig_patent_app_number] => 340219 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/340219
Method of forecasting seismic activity responsive to earth currents Jan 17, 1982 Issued
Array ( [id] => 2141140 [patent_doc_number] => 04494070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Apparatus for positioning receptacles of ferromagnetic material and having a welding seam' [patent_app_type] => 1 [patent_app_number] => 6/337949 [patent_app_country] => US [patent_app_date] => 1982-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1813 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494070.pdf [firstpage_image] =>[orig_patent_app_number] => 337949 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/337949
Apparatus for positioning receptacles of ferromagnetic material and having a welding seam Jan 6, 1982 Issued
Array ( [id] => 2169992 [patent_doc_number] => 04496904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-29 [patent_title] => 'Eddy current measurement apparatus for non-destructive testing in the vicinity of a fastener' [patent_app_type] => 1 [patent_app_number] => 6/336341 [patent_app_country] => US [patent_app_date] => 1981-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 3 [patent_no_of_words] => 2004 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/496/04496904.pdf [firstpage_image] =>[orig_patent_app_number] => 336341 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/336341
Eddy current measurement apparatus for non-destructive testing in the vicinity of a fastener Dec 30, 1981 Issued
Array ( [id] => 2117626 [patent_doc_number] => 04480224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-30 [patent_title] => 'System for indicating the direction and net distance travelled by a medium containing a periodic asymmetrical flux pattern' [patent_app_type] => 1 [patent_app_number] => 6/332549 [patent_app_country] => US [patent_app_date] => 1981-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2863 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/480/04480224.pdf [firstpage_image] =>[orig_patent_app_number] => 332549 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/332549
System for indicating the direction and net distance travelled by a medium containing a periodic asymmetrical flux pattern Dec 20, 1981 Issued
Array ( [id] => 2180574 [patent_doc_number] => 04547733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-15 [patent_title] => 'Amplitude and phase measurement in electromagnetic logging' [patent_app_type] => 1 [patent_app_number] => 6/332119 [patent_app_country] => US [patent_app_date] => 1981-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5008 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/547/04547733.pdf [firstpage_image] =>[orig_patent_app_number] => 332119 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/332119
Amplitude and phase measurement in electromagnetic logging Dec 17, 1981 Issued
Array ( [id] => 2209444 [patent_doc_number] => 04492922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-08 [patent_title] => 'Magnetic sensor with two series-connected magnetoresistive elements and a bias magnet for sensing the proximity of a relatively movable magnetically permeable member' [patent_app_type] => 1 [patent_app_number] => 6/328613 [patent_app_country] => US [patent_app_date] => 1981-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6812 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/492/04492922.pdf [firstpage_image] =>[orig_patent_app_number] => 328613 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/328613
Magnetic sensor with two series-connected magnetoresistive elements and a bias magnet for sensing the proximity of a relatively movable magnetically permeable member Dec 7, 1981 Issued
Array ( [id] => 2109774 [patent_doc_number] => 04472679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-18 [patent_title] => 'Diagnostic apparatus for radar pulse repetition frequency control circuit card' [patent_app_type] => 1 [patent_app_number] => 6/324907 [patent_app_country] => US [patent_app_date] => 1981-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1614 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472679.pdf [firstpage_image] =>[orig_patent_app_number] => 324907 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/324907
Diagnostic apparatus for radar pulse repetition frequency control circuit card Nov 24, 1981 Issued
Array ( [id] => 2563077 [patent_doc_number] => 04853632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Apparatus for magnetically detecting a position of a movable magnetic body' [patent_app_type] => 1 [patent_app_number] => 6/324669 [patent_app_country] => US [patent_app_date] => 1981-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4157 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853632.pdf [firstpage_image] =>[orig_patent_app_number] => 324669 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/324669
Apparatus for magnetically detecting a position of a movable magnetic body Nov 23, 1981 Issued
Array ( [id] => 2265242 [patent_doc_number] => 04570118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-11 [patent_title] => 'Angular position transducer including permanent magnets and Hall Effect device' [patent_app_type] => 1 [patent_app_number] => 6/323261 [patent_app_country] => US [patent_app_date] => 1981-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 4005 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/570/04570118.pdf [firstpage_image] =>[orig_patent_app_number] => 323261 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/323261
Angular position transducer including permanent magnets and Hall Effect device Nov 19, 1981 Issued
06/318529 ELIMINATION OF THREE-STATE, SETUP TIME AND HOLD TIME TESTING ERRORS Nov 4, 1981 Abandoned
Array ( [id] => 2126361 [patent_doc_number] => 04477776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-16 [patent_title] => 'Apparatus and process for flux leakage testing using transverse and vectored magnetization' [patent_app_type] => 1 [patent_app_number] => 6/317467 [patent_app_country] => US [patent_app_date] => 1981-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4273 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/477/04477776.pdf [firstpage_image] =>[orig_patent_app_number] => 317467 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/317467
Apparatus and process for flux leakage testing using transverse and vectored magnetization Nov 1, 1981 Issued
Array ( [id] => 2179270 [patent_doc_number] => 04556840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'Method for testing electronic assemblies' [patent_app_type] => 1 [patent_app_number] => 6/315594 [patent_app_country] => US [patent_app_date] => 1981-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 13146 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556840.pdf [firstpage_image] =>[orig_patent_app_number] => 315594 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/315594
Method for testing electronic assemblies Oct 29, 1981 Issued
Array ( [id] => 2160925 [patent_doc_number] => 04510447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Inspection apparatus for electromagnetically detecting flaws in the wall of a pipe' [patent_app_type] => 1 [patent_app_number] => 6/315329 [patent_app_country] => US [patent_app_date] => 1981-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2348 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/510/04510447.pdf [firstpage_image] =>[orig_patent_app_number] => 315329 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/315329
Inspection apparatus for electromagnetically detecting flaws in the wall of a pipe Oct 25, 1981 Issued
Array ( [id] => 2038036 [patent_doc_number] => 04385276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-24 [patent_title] => 'Mounting of semiconductor sensing means for an electromagnetic tachometer in a portable electric tool' [patent_app_type] => 1 [patent_app_number] => 6/314983 [patent_app_country] => US [patent_app_date] => 1981-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 3037 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/385/04385276.pdf [firstpage_image] =>[orig_patent_app_number] => 314983 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/314983
Mounting of semiconductor sensing means for an electromagnetic tachometer in a portable electric tool Oct 25, 1981 Issued
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