Search

John W. Eldred

Examiner (ID: 597, Phone: (571)272-6901 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
2899, 3644, 2201, 3641
Total Applications
3399
Issued Applications
2824
Pending Applications
195
Abandoned Applications
399

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2325457 [patent_doc_number] => 04676337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'Seismic vibrator baseplate' [patent_app_type] => 1 [patent_app_number] => 6/771803 [patent_app_country] => US [patent_app_date] => 1985-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1617 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/676/04676337.pdf [firstpage_image] =>[orig_patent_app_number] => 771803 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/771803
Seismic vibrator baseplate Sep 2, 1985 Issued
Array ( [id] => 2322639 [patent_doc_number] => 04689620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Method and apparatus for data transmission between a transmission and a receiver disposed in a drill hole and a transmitter and a receiver disposed above ground' [patent_app_type] => 1 [patent_app_number] => 6/761619 [patent_app_country] => US [patent_app_date] => 1985-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3435 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689620.pdf [firstpage_image] =>[orig_patent_app_number] => 761619 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/761619
Method and apparatus for data transmission between a transmission and a receiver disposed in a drill hole and a transmitter and a receiver disposed above ground Jul 31, 1985 Issued
Array ( [id] => 2325056 [patent_doc_number] => 04689774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Seismic streamer section' [patent_app_type] => 1 [patent_app_number] => 6/760578 [patent_app_country] => US [patent_app_date] => 1985-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 936 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689774.pdf [firstpage_image] =>[orig_patent_app_number] => 760578 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/760578
Seismic streamer section Jul 29, 1985 Issued
Array ( [id] => 2333594 [patent_doc_number] => 04706231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Reaction mass acceleration feedback device' [patent_app_type] => 1 [patent_app_number] => 6/760321 [patent_app_country] => US [patent_app_date] => 1985-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4179 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/706/04706231.pdf [firstpage_image] =>[orig_patent_app_number] => 760321 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/760321
Reaction mass acceleration feedback device Jul 28, 1985 Issued
Array ( [id] => 2365048 [patent_doc_number] => 04694437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Subterranean surveying apparatus' [patent_app_type] => 1 [patent_app_number] => 6/759261 [patent_app_country] => US [patent_app_date] => 1985-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2946 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/694/04694437.pdf [firstpage_image] =>[orig_patent_app_number] => 759261 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/759261
Subterranean surveying apparatus Jul 25, 1985 Issued
Array ( [id] => 2353991 [patent_doc_number] => 04664223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'Multisensor ground-force measuring means for vibroseis' [patent_app_type] => 1 [patent_app_number] => 6/742671 [patent_app_country] => US [patent_app_date] => 1985-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1437 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/664/04664223.pdf [firstpage_image] =>[orig_patent_app_number] => 742671 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/742671
Multisensor ground-force measuring means for vibroseis Jun 6, 1985 Issued
Array ( [id] => 2363861 [patent_doc_number] => 04665398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'Method of sampling and recording information pertaining to a physical condition detected in a well bore' [patent_app_type] => 1 [patent_app_number] => 6/730901 [patent_app_country] => US [patent_app_date] => 1985-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 45 [patent_no_of_words] => 19278 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665398.pdf [firstpage_image] =>[orig_patent_app_number] => 730901 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/730901
Method of sampling and recording information pertaining to a physical condition detected in a well bore May 5, 1985 Issued
Array ( [id] => 2395813 [patent_doc_number] => 04663628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-05 [patent_title] => 'Method of sampling environmental conditions with a self-contained downhole gauge system' [patent_app_type] => 1 [patent_app_number] => 6/730978 [patent_app_country] => US [patent_app_date] => 1985-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 45 [patent_no_of_words] => 19436 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/663/04663628.pdf [firstpage_image] =>[orig_patent_app_number] => 730978 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/730978
Method of sampling environmental conditions with a self-contained downhole gauge system May 5, 1985 Issued
Array ( [id] => 2365051 [patent_doc_number] => 04694440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Underwater acoustic wave transmitting and receiving unit' [patent_app_type] => 1 [patent_app_number] => 6/722473 [patent_app_country] => US [patent_app_date] => 1985-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1257 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/694/04694440.pdf [firstpage_image] =>[orig_patent_app_number] => 722473 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/722473
Underwater acoustic wave transmitting and receiving unit Apr 11, 1985 Issued
Array ( [id] => 2305561 [patent_doc_number] => 04684841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Saw devices including resistive films' [patent_app_type] => 1 [patent_app_number] => 6/718590 [patent_app_country] => US [patent_app_date] => 1985-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2724 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/684/04684841.pdf [firstpage_image] =>[orig_patent_app_number] => 718590 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718590
Saw devices including resistive films Mar 31, 1985 Issued
Array ( [id] => 2305476 [patent_doc_number] => 04642507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-10 [patent_title] => 'Saw devices with reflection-suppressing fingers' [patent_app_type] => 1 [patent_app_number] => 6/718589 [patent_app_country] => US [patent_app_date] => 1985-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3780 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/642/04642507.pdf [firstpage_image] =>[orig_patent_app_number] => 718589 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718589
Saw devices with reflection-suppressing fingers Mar 31, 1985 Issued
06/698774 SURFACE ACOUSTIC WAVE DEVICE Feb 5, 1985 Abandoned
Array ( [id] => 2331943 [patent_doc_number] => 04636997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Ultrasonic transducer' [patent_app_type] => 1 [patent_app_number] => 6/697006 [patent_app_country] => US [patent_app_date] => 1985-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2406 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/636/04636997.pdf [firstpage_image] =>[orig_patent_app_number] => 697006 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/697006
Ultrasonic transducer Jan 30, 1985 Issued
Array ( [id] => 2355769 [patent_doc_number] => 04692912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Automatic force control for a seismic vibrator' [patent_app_type] => 1 [patent_app_number] => 6/676718 [patent_app_country] => US [patent_app_date] => 1984-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3352 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692912.pdf [firstpage_image] =>[orig_patent_app_number] => 676718 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/676718
Automatic force control for a seismic vibrator Nov 29, 1984 Issued
Array ( [id] => 2329943 [patent_doc_number] => 04660674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Mounting and control means for full waveform seismic source' [patent_app_type] => 1 [patent_app_number] => 6/676762 [patent_app_country] => US [patent_app_date] => 1984-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2949 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/660/04660674.pdf [firstpage_image] =>[orig_patent_app_number] => 676762 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/676762
Mounting and control means for full waveform seismic source Nov 29, 1984 Issued
Array ( [id] => 2331995 [patent_doc_number] => 04637001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Plug-in geophone case' [patent_app_type] => 1 [patent_app_number] => 6/676642 [patent_app_country] => US [patent_app_date] => 1984-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 3729 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/637/04637001.pdf [firstpage_image] =>[orig_patent_app_number] => 676642 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/676642
Plug-in geophone case Nov 29, 1984 Issued
Array ( [id] => 2218486 [patent_doc_number] => 04599711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Multi-lever miniature fiber optic transducer' [patent_app_type] => 1 [patent_app_number] => 6/665464 [patent_app_country] => US [patent_app_date] => 1984-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3029 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 548 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/599/04599711.pdf [firstpage_image] =>[orig_patent_app_number] => 665464 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/665464
Multi-lever miniature fiber optic transducer Oct 28, 1984 Issued
06/640906 ELECTRO-OPTIC HIGH-TEMPERATURE WELL BORE MODULATOR Aug 14, 1984 Abandoned
Array ( [id] => 2317411 [patent_doc_number] => 04638468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Polymer hydrophone array with multilayer printed circuit wiring' [patent_app_type] => 1 [patent_app_number] => 6/637664 [patent_app_country] => US [patent_app_date] => 1984-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3862 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/638/04638468.pdf [firstpage_image] =>[orig_patent_app_number] => 637664 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/637664
Polymer hydrophone array with multilayer printed circuit wiring Aug 2, 1984 Issued
Array ( [id] => 2249210 [patent_doc_number] => 04633248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => 'Well logging instrument including shock isolation system' [patent_app_type] => 1 [patent_app_number] => 6/632493 [patent_app_country] => US [patent_app_date] => 1984-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2372 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/633/04633248.pdf [firstpage_image] =>[orig_patent_app_number] => 632493 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/632493
Well logging instrument including shock isolation system Jul 18, 1984 Issued
Menu