Search

John W. Eldred

Examiner (ID: 10195)

Most Active Art Unit
3641
Art Unit(s)
3644, 3641, 2201, 2899
Total Applications
3389
Issued Applications
2819
Pending Applications
192
Abandoned Applications
398

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3601697 [patent_doc_number] => 05568448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'System for transmitting a signal' [patent_app_type] => 1 [patent_app_number] => 8/296884 [patent_app_country] => US [patent_app_date] => 1994-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 42 [patent_no_of_words] => 15832 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/568/05568448.pdf [firstpage_image] =>[orig_patent_app_number] => 296884 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/296884
System for transmitting a signal Aug 28, 1994 Issued
Array ( [id] => 3489447 [patent_doc_number] => 05457662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'Process and device for locating noise emitters with an antenna consisting of passive acoustic buoys' [patent_app_type] => 1 [patent_app_number] => 8/284612 [patent_app_country] => US [patent_app_date] => 1994-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3717 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/457/05457662.pdf [firstpage_image] =>[orig_patent_app_number] => 284612 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/284612
Process and device for locating noise emitters with an antenna consisting of passive acoustic buoys Aug 28, 1994 Issued
Array ( [id] => 3530633 [patent_doc_number] => 05490121 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Nonlinear equalizer for measurement while drilling telemetry system' [patent_app_type] => 1 [patent_app_number] => 8/291959 [patent_app_country] => US [patent_app_date] => 1994-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4339 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/490/05490121.pdf [firstpage_image] =>[orig_patent_app_number] => 291959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291959
Nonlinear equalizer for measurement while drilling telemetry system Aug 16, 1994 Issued
Array ( [id] => 3432793 [patent_doc_number] => 05459697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'MWD surface signal detector having enhanced acoustic detection means' [patent_app_type] => 1 [patent_app_number] => 8/292090 [patent_app_country] => US [patent_app_date] => 1994-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6732 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459697.pdf [firstpage_image] =>[orig_patent_app_number] => 292090 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/292090
MWD surface signal detector having enhanced acoustic detection means Aug 16, 1994 Issued
08/284430 DEVICE FOR MEASURING A LEVEL OF MATERIAL USING MICROWAVES Aug 2, 1994 Abandoned
Array ( [id] => 3570377 [patent_doc_number] => 05483232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Method and apparatus for predicting peak voltage of a cable conveyed tool' [patent_app_type] => 1 [patent_app_number] => 8/285314 [patent_app_country] => US [patent_app_date] => 1994-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2813 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483232.pdf [firstpage_image] =>[orig_patent_app_number] => 285314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/285314
Method and apparatus for predicting peak voltage of a cable conveyed tool Aug 2, 1994 Issued
Array ( [id] => 3567041 [patent_doc_number] => 05502686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Method and apparatus for imaging a borehole sidewall' [patent_app_type] => 1 [patent_app_number] => 8/283840 [patent_app_country] => US [patent_app_date] => 1994-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4383 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/502/05502686.pdf [firstpage_image] =>[orig_patent_app_number] => 283840 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283840
Method and apparatus for imaging a borehole sidewall Jul 31, 1994 Issued
Array ( [id] => 3570005 [patent_doc_number] => 05484969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'High-volume acoustic transducer' [patent_app_type] => 1 [patent_app_number] => 8/280642 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4881 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484969.pdf [firstpage_image] =>[orig_patent_app_number] => 280642 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/280642
High-volume acoustic transducer Jul 24, 1994 Issued
Array ( [id] => 3109209 [patent_doc_number] => 05418335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Synchronized acoustic source' [patent_app_type] => 1 [patent_app_number] => 8/279971 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 19246 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418335.pdf [firstpage_image] =>[orig_patent_app_number] => 279971 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/279971
Synchronized acoustic source Jul 24, 1994 Issued
Array ( [id] => 3598732 [patent_doc_number] => 05521592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Method and apparatus for transmitting information relating to the operation of a downhole electrical device' [patent_app_type] => 1 [patent_app_number] => 8/278788 [patent_app_country] => US [patent_app_date] => 1994-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2951 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521592.pdf [firstpage_image] =>[orig_patent_app_number] => 278788 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/278788
Method and apparatus for transmitting information relating to the operation of a downhole electrical device Jul 19, 1994 Issued
Array ( [id] => 3511440 [patent_doc_number] => 05515039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Surface/downhole pressure recording system' [patent_app_type] => 1 [patent_app_number] => 8/277081 [patent_app_country] => US [patent_app_date] => 1994-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4546 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/515/05515039.pdf [firstpage_image] =>[orig_patent_app_number] => 277081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277081
Surface/downhole pressure recording system Jul 18, 1994 Issued
Array ( [id] => 3131205 [patent_doc_number] => 05384751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-24 [patent_title] => 'Attachment device for tethered transducer' [patent_app_type] => 1 [patent_app_number] => 8/269316 [patent_app_country] => US [patent_app_date] => 1994-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2239 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/384/05384751.pdf [firstpage_image] =>[orig_patent_app_number] => 269316 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/269316
Attachment device for tethered transducer Jun 29, 1994 Issued
08/424630 OCEAN ACOUSTIC TOMOGRAPHY Jun 29, 1994 Abandoned
Array ( [id] => 3424610 [patent_doc_number] => 05389746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Submarine hull structures providing acoustically isolated hull openings' [patent_app_type] => 1 [patent_app_number] => 8/268598 [patent_app_country] => US [patent_app_date] => 1994-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1960 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/389/05389746.pdf [firstpage_image] =>[orig_patent_app_number] => 268598 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/268598
Submarine hull structures providing acoustically isolated hull openings Jun 29, 1994 Issued
Array ( [id] => 3561079 [patent_doc_number] => 05572485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-05 [patent_title] => 'Underwater acoustic transmission method and equipment to improve the intelligibility of such transmissions' [patent_app_type] => 1 [patent_app_number] => 8/266605 [patent_app_country] => US [patent_app_date] => 1994-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3218 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/572/05572485.pdf [firstpage_image] =>[orig_patent_app_number] => 266605 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/266605
Underwater acoustic transmission method and equipment to improve the intelligibility of such transmissions Jun 27, 1994 Issued
Array ( [id] => 3569989 [patent_doc_number] => 05484968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Interference device for discriminating a certain oscillation' [patent_app_type] => 1 [patent_app_number] => 8/264201 [patent_app_country] => US [patent_app_date] => 1994-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3015 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484968.pdf [firstpage_image] =>[orig_patent_app_number] => 264201 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/264201
Interference device for discriminating a certain oscillation Jun 21, 1994 Issued
Array ( [id] => 3495372 [patent_doc_number] => 05426619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Matched array plate' [patent_app_type] => 1 [patent_app_number] => 8/264128 [patent_app_country] => US [patent_app_date] => 1994-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2923 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/426/05426619.pdf [firstpage_image] =>[orig_patent_app_number] => 264128 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/264128
Matched array plate Jun 20, 1994 Issued
Array ( [id] => 3125842 [patent_doc_number] => 05410517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Method for cascading sweeps for a seismic vibrator' [patent_app_type] => 1 [patent_app_number] => 8/242751 [patent_app_country] => US [patent_app_date] => 1994-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 8026 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/410/05410517.pdf [firstpage_image] =>[orig_patent_app_number] => 242751 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/242751
Method for cascading sweeps for a seismic vibrator Jun 12, 1994 Issued
Array ( [id] => 3437265 [patent_doc_number] => 05455804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Vortex chamber mud pulser' [patent_app_type] => 1 [patent_app_number] => 8/255866 [patent_app_country] => US [patent_app_date] => 1994-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3177 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/455/05455804.pdf [firstpage_image] =>[orig_patent_app_number] => 255866 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/255866
Vortex chamber mud pulser Jun 6, 1994 Issued
Array ( [id] => 3483733 [patent_doc_number] => 05428582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Decoupling ring' [patent_app_type] => 1 [patent_app_number] => 8/255864 [patent_app_country] => US [patent_app_date] => 1994-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3519 [patent_no_of_claims] => 6 [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/05/428/05428582.pdf [firstpage_image] =>[orig_patent_app_number] => 255864 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/255864
Decoupling ring Jun 6, 1994 Issued
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