Search

Walter E. Snow

Examiner (ID: 12325)

Most Active Art Unit
2607
Art Unit(s)
2607, 2858, 2215, 3305, 2862, 2618
Total Applications
1849
Issued Applications
1655
Pending Applications
66
Abandoned Applications
128

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4204816 [patent_doc_number] => 06014024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Apparatus and method for detecting and/or measuring flaws in conductive material' [patent_app_type] => 1 [patent_app_number] => 9/040543 [patent_app_country] => US [patent_app_date] => 1998-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 5042 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014024.pdf [firstpage_image] =>[orig_patent_app_number] => 040543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040543
Apparatus and method for detecting and/or measuring flaws in conductive material Mar 16, 1998 Issued
Array ( [id] => 4138707 [patent_doc_number] => 06034522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Fibre optic transducer incorporating an extraneous factor compensation referencing system' [patent_app_type] => 1 [patent_app_number] => 8/973339 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3680 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034522.pdf [firstpage_image] =>[orig_patent_app_number] => 973339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973339
Fibre optic transducer incorporating an extraneous factor compensation referencing system Mar 15, 1998 Issued
Array ( [id] => 4019080 [patent_doc_number] => 05963031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Method and apparatus for measuring the thickness of a non-ferromagnetic conductive layer on a ferromagnetic conductive substrate' [patent_app_type] => 1 [patent_app_number] => 8/981944 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5867 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963031.pdf [firstpage_image] =>[orig_patent_app_number] => 981944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/981944
Method and apparatus for measuring the thickness of a non-ferromagnetic conductive layer on a ferromagnetic conductive substrate Mar 15, 1998 Issued
Array ( [id] => 3956336 [patent_doc_number] => 05977767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Nulling loop configuration for an electrically insulating cantilever magnetometer' [patent_app_type] => 1 [patent_app_number] => 9/039723 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6465 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977767.pdf [firstpage_image] =>[orig_patent_app_number] => 039723 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039723
Nulling loop configuration for an electrically insulating cantilever magnetometer Mar 15, 1998 Issued
Array ( [id] => 4223916 [patent_doc_number] => 06111399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Measurement system and antenna therefor' [patent_app_type] => 1 [patent_app_number] => 9/039755 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2301 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111399.pdf [firstpage_image] =>[orig_patent_app_number] => 039755 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039755
Measurement system and antenna therefor Mar 15, 1998 Issued
Array ( [id] => 1591466 [patent_doc_number] => 06483304 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Magnetic field probe having a shielding and isolating layers to protect lead wires extending between a coil and pads' [patent_app_type] => B1 [patent_app_number] => 09/041041 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 73 [patent_no_of_words] => 19604 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/483/06483304.pdf [firstpage_image] =>[orig_patent_app_number] => 09041041 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041041
Magnetic field probe having a shielding and isolating layers to protect lead wires extending between a coil and pads Mar 11, 1998 Issued
Array ( [id] => 4197470 [patent_doc_number] => 06130534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Method of calibrating a three-axis magnetometer' [patent_app_type] => 1 [patent_app_number] => 9/037347 [patent_app_country] => US [patent_app_date] => 1998-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1924 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130534.pdf [firstpage_image] =>[orig_patent_app_number] => 037347 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/037347
Method of calibrating a three-axis magnetometer Mar 9, 1998 Issued
Array ( [id] => 3955253 [patent_doc_number] => 05998993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Method and apparatus for testing magnetic head with spin-valve magnetoresistive element' [patent_app_type] => 1 [patent_app_number] => 9/035946 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4396 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998993.pdf [firstpage_image] =>[orig_patent_app_number] => 035946 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035946
Method and apparatus for testing magnetic head with spin-valve magnetoresistive element Mar 5, 1998 Issued
Array ( [id] => 4224682 [patent_doc_number] => 06087828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Displacement detection sensor using magnetostriction' [patent_app_type] => 1 [patent_app_number] => 9/033641 [patent_app_country] => US [patent_app_date] => 1998-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2231 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087828.pdf [firstpage_image] =>[orig_patent_app_number] => 033641 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033641
Displacement detection sensor using magnetostriction Mar 2, 1998 Issued
Array ( [id] => 4176908 [patent_doc_number] => 06129182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Hall controller parameter-setting device' [patent_app_type] => 1 [patent_app_number] => 9/031552 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/129/06129182.pdf [firstpage_image] =>[orig_patent_app_number] => 031552 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/031552
Hall controller parameter-setting device Feb 26, 1998 Issued
Array ( [id] => 7630896 [patent_doc_number] => 06636036 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Sensor with signal amplitude adaptive hysteresis' [patent_app_type] => B1 [patent_app_number] => 09/030144 [patent_app_country] => US [patent_app_date] => 1998-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 5765 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/636/06636036.pdf [firstpage_image] =>[orig_patent_app_number] => 09030144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/030144
Sensor with signal amplitude adaptive hysteresis Feb 24, 1998 Issued
Array ( [id] => 4109957 [patent_doc_number] => 06051969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Sensor rotor made from ring pieces having outer and inner edges with identical radiuses of curvature' [patent_app_type] => 1 [patent_app_number] => 9/028326 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1530 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/051/06051969.pdf [firstpage_image] =>[orig_patent_app_number] => 028326 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028326
Sensor rotor made from ring pieces having outer and inner edges with identical radiuses of curvature Feb 23, 1998 Issued
Array ( [id] => 4204831 [patent_doc_number] => 06014025 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'PWM flux-gate circuit for measuring magnitude and direction of a magnetic field' [patent_app_type] => 1 [patent_app_number] => 9/028858 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5858 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014025.pdf [firstpage_image] =>[orig_patent_app_number] => 028858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028858
PWM flux-gate circuit for measuring magnitude and direction of a magnetic field Feb 23, 1998 Issued
Array ( [id] => 4303350 [patent_doc_number] => 06198276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Ferromagnetic-ball sensor using a magnetic field detection element' [patent_app_type] => 1 [patent_app_number] => 9/026258 [patent_app_country] => US [patent_app_date] => 1998-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 3462 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198276.pdf [firstpage_image] =>[orig_patent_app_number] => 026258 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/026258
Ferromagnetic-ball sensor using a magnetic field detection element Feb 18, 1998 Issued
Array ( [id] => 4402645 [patent_doc_number] => 06297629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Device for measuring rotation having magnetic relative positioning of encoder and sensor' [patent_app_type] => 1 [patent_app_number] => 9/023433 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2054 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/297/06297629.pdf [firstpage_image] =>[orig_patent_app_number] => 023433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023433
Device for measuring rotation having magnetic relative positioning of encoder and sensor Feb 12, 1998 Issued
Array ( [id] => 4295939 [patent_doc_number] => 06211673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Apparatus for use in magnetic-field detection and generation devices' [patent_app_type] => 1 [patent_app_number] => 9/021256 [patent_app_country] => US [patent_app_date] => 1998-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2278 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211673.pdf [firstpage_image] =>[orig_patent_app_number] => 021256 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/021256
Apparatus for use in magnetic-field detection and generation devices Feb 9, 1998 Issued
Array ( [id] => 4364067 [patent_doc_number] => 06175233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Two axis position sensor using sloped magnets to generate a variable magnetic field and hall effect sensors to detect the variable magnetic field' [patent_app_type] => 1 [patent_app_number] => 8/999585 [patent_app_country] => US [patent_app_date] => 1998-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2272 [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/06/175/06175233.pdf [firstpage_image] =>[orig_patent_app_number] => 999585 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/999585
Two axis position sensor using sloped magnets to generate a variable magnetic field and hall effect sensors to detect the variable magnetic field Feb 1, 1998 Issued
Array ( [id] => 3955262 [patent_doc_number] => 05998994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'MR head offset correction method and magnetic disk certifier' [patent_app_type] => 1 [patent_app_number] => 9/015249 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8645 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998994.pdf [firstpage_image] =>[orig_patent_app_number] => 015249 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015249
MR head offset correction method and magnetic disk certifier Jan 28, 1998 Issued
Array ( [id] => 3955238 [patent_doc_number] => 05998992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Length measuring apparatus employing magnetostrictive delay line' [patent_app_type] => 1 [patent_app_number] => 9/015038 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6895 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998992.pdf [firstpage_image] =>[orig_patent_app_number] => 015038 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015038
Length measuring apparatus employing magnetostrictive delay line Jan 27, 1998 Issued
Array ( [id] => 4223990 [patent_doc_number] => 06111404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Structure of a projection for an electromagnetic pick-up in a rotor' [patent_app_type] => 1 [patent_app_number] => 9/013257 [patent_app_country] => US [patent_app_date] => 1998-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 4303 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111404.pdf [firstpage_image] =>[orig_patent_app_number] => 013257 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/013257
Structure of a projection for an electromagnetic pick-up in a rotor Jan 25, 1998 Issued
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