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] => 1232805 [patent_doc_number] => 06693420 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-17 [patent_title] => 'Control apparatus having a pulse induction position sensor' [patent_app_type] => B1 [patent_app_number] => 09/807930 [patent_app_country] => US [patent_app_date] => 2001-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 4297 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/693/06693420.pdf [firstpage_image] =>[orig_patent_app_number] => 09807930 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/807930
Control apparatus having a pulse induction position sensor Jun 8, 2001 Issued
Array ( [id] => 6238272 [patent_doc_number] => 20020043977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Determining resistivity of a formation adjacent to a borehole having casing with an apparatus having all current conducting electrodes within the cased well' [patent_app_type] => new [patent_app_number] => 09/877521 [patent_app_country] => US [patent_app_date] => 2001-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14089 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20020043977.pdf [firstpage_image] =>[orig_patent_app_number] => 09877521 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/877521
Determining resistivity of a formation adjacent to a borehole having casing with an apparatus having all current conducting electrodes within the cased well Jun 7, 2001 Abandoned
Array ( [id] => 1353600 [patent_doc_number] => 06580267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-17 [patent_title] => 'Method of extending the utility of an integral driving-sensing pot-core half eddy current probe' [patent_app_type] => B2 [patent_app_number] => 09/873838 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1881 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/580/06580267.pdf [firstpage_image] =>[orig_patent_app_number] => 09873838 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/873838
Method of extending the utility of an integral driving-sensing pot-core half eddy current probe Jun 3, 2001 Issued
Array ( [id] => 7091157 [patent_doc_number] => 20010033159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Detection of passing magnetic articles while adapting the detection threshold' [patent_app_type] => new [patent_app_number] => 09/859093 [patent_app_country] => US [patent_app_date] => 2001-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 19734 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033159.pdf [firstpage_image] =>[orig_patent_app_number] => 09859093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/859093
Detection of passing magnetic articles while adapting the detection threshold May 15, 2001 Issued
Array ( [id] => 6900931 [patent_doc_number] => 20010022514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-20 [patent_title] => 'Method and apparatus for short term inspection or long term structural health monitoring' [patent_app_type] => new [patent_app_number] => 09/855460 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11391 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20010022514.pdf [firstpage_image] =>[orig_patent_app_number] => 09855460 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855460
Method and apparatus for short term inspection or long term structural health monitoring May 14, 2001 Issued
Array ( [id] => 1222279 [patent_doc_number] => 06703827 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'Electronic circuit for automatic DC offset compensation for a linear displacement sensor' [patent_app_type] => B1 [patent_app_number] => 09/853771 [patent_app_country] => US [patent_app_date] => 2001-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 31 [patent_no_of_words] => 13919 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/703/06703827.pdf [firstpage_image] =>[orig_patent_app_number] => 09853771 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/853771
Electronic circuit for automatic DC offset compensation for a linear displacement sensor May 10, 2001 Issued
Array ( [id] => 1422698 [patent_doc_number] => 06522133 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Contactless field spider with hall effect sensor for detecting rotation of an enclosed inner transmission component transmission' [patent_app_type] => B1 [patent_app_number] => 09/831037 [patent_app_country] => US [patent_app_date] => 2001-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1527 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/522/06522133.pdf [firstpage_image] =>[orig_patent_app_number] => 09831037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/831037
Contactless field spider with hall effect sensor for detecting rotation of an enclosed inner transmission component transmission May 2, 2001 Issued
Array ( [id] => 6998677 [patent_doc_number] => 20010052771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-20 [patent_title] => 'Position measuring system' [patent_app_type] => new [patent_app_number] => 09/846428 [patent_app_country] => US [patent_app_date] => 2001-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9754 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20010052771.pdf [firstpage_image] =>[orig_patent_app_number] => 09846428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846428
Inductive position measuring system Apr 30, 2001 Issued
Array ( [id] => 7091257 [patent_doc_number] => 20010033231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Rotational angle detector' [patent_app_type] => new [patent_app_number] => 09/841540 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2769 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033231.pdf [firstpage_image] =>[orig_patent_app_number] => 09841540 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/841540
Magnetic rotational angle detecting apparatus Apr 23, 2001 Issued
Array ( [id] => 1429510 [patent_doc_number] => 06504360 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Method and device for checking the installation air gap of an active sensor' [patent_app_type] => B1 [patent_app_number] => 09/673330 [patent_app_country] => US [patent_app_date] => 2001-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2554 [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/06/504/06504360.pdf [firstpage_image] =>[orig_patent_app_number] => 09673330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/673330
Method and device for checking the installation air gap of an active sensor Apr 19, 2001 Issued
Array ( [id] => 1291855 [patent_doc_number] => 06633160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-14 [patent_title] => 'Fluxgate signal detection employing high-order waveform autocorrelation' [patent_app_type] => B2 [patent_app_number] => 09/837729 [patent_app_country] => US [patent_app_date] => 2001-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4857 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/633/06633160.pdf [firstpage_image] =>[orig_patent_app_number] => 09837729 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/837729
Fluxgate signal detection employing high-order waveform autocorrelation Apr 18, 2001 Issued
Array ( [id] => 6171140 [patent_doc_number] => 20020153897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Apparatus and method for wellbore resistivity imaging using capacitive coupling' [patent_app_type] => new [patent_app_number] => 09/836980 [patent_app_country] => US [patent_app_date] => 2001-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4730 [patent_no_of_claims] => 95 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20020153897.pdf [firstpage_image] =>[orig_patent_app_number] => 09836980 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/836980
Apparatus and method for wellbore resistivity imaging using capacitive coupling Apr 17, 2001 Issued
Array ( [id] => 6107721 [patent_doc_number] => 20020171419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Device and method for predicting rotational positions of a rotating shaft' [patent_app_type] => new [patent_app_number] => 09/829030 [patent_app_country] => US [patent_app_date] => 2001-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3801 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20020171419.pdf [firstpage_image] =>[orig_patent_app_number] => 09829030 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/829030
Device and method for predicting rotational positions of a rotating shaft Apr 8, 2001 Issued
Array ( [id] => 1341550 [patent_doc_number] => 06593735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-15 [patent_title] => 'Apparatus for sensing position of a vehicle seat' [patent_app_type] => B2 [patent_app_number] => 09/826133 [patent_app_country] => US [patent_app_date] => 2001-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4705 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/593/06593735.pdf [firstpage_image] =>[orig_patent_app_number] => 09826133 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/826133
Apparatus for sensing position of a vehicle seat Apr 3, 2001 Issued
Array ( [id] => 1213329 [patent_doc_number] => 06714702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Optical demultiplexing system and method' [patent_app_type] => B2 [patent_app_number] => 09/825064 [patent_app_country] => US [patent_app_date] => 2001-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6161 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/714/06714702.pdf [firstpage_image] =>[orig_patent_app_number] => 09825064 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/825064
Optical demultiplexing system and method Apr 2, 2001 Issued
Array ( [id] => 5800411 [patent_doc_number] => 20020009251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-24 [patent_title] => 'Electro-optically tunable filter' [patent_app_type] => new [patent_app_number] => 09/822752 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4377 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20020009251.pdf [firstpage_image] =>[orig_patent_app_number] => 09822752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/822752
Electro-optically tunable filter with mesh structure to filter optical signal Mar 29, 2001 Issued
Array ( [id] => 5904589 [patent_doc_number] => 20020141728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Method for centering a core of a wave guide amplifier' [patent_app_type] => new [patent_app_number] => 09/822380 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5226 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20020141728.pdf [firstpage_image] =>[orig_patent_app_number] => 09822380 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/822380
Method for centering a core of a waveguide amplifier Mar 29, 2001 Issued
Array ( [id] => 1409099 [patent_doc_number] => 06538427 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Vehicle wheel speed sensor and bearing assembly having speed sensor secured to wheel spindle' [patent_app_type] => B1 [patent_app_number] => 09/822848 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2044 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538427.pdf [firstpage_image] =>[orig_patent_app_number] => 09822848 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/822848
Vehicle wheel speed sensor and bearing assembly having speed sensor secured to wheel spindle Mar 29, 2001 Issued
Array ( [id] => 1386596 [patent_doc_number] => 06559637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-06 [patent_title] => 'Non-contact rotational position sensor and throttle valve assembly including non-contact rotational position sensor' [patent_app_type] => B2 [patent_app_number] => 09/820327 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 6384 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/559/06559637.pdf [firstpage_image] =>[orig_patent_app_number] => 09820327 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/820327
Non-contact rotational position sensor and throttle valve assembly including non-contact rotational position sensor Mar 28, 2001 Issued
Array ( [id] => 6459670 [patent_doc_number] => 20020150354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'High frequency emmitter and detector packaging scheme for 10GB/S transceiver' [patent_app_type] => new [patent_app_number] => 09/823294 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2627 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20020150354.pdf [firstpage_image] =>[orig_patent_app_number] => 09823294 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/823294
High frequency emitter and detector packaging scheme for 10GB/S transceiver Mar 28, 2001 Issued
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