
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2544465
[patent_doc_number] => 04856597
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Soil working machine'
[patent_app_type] => 1
[patent_app_number] => 7/065549
[patent_app_country] => US
[patent_app_date] => 1987-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1869
[patent_no_of_claims] => 10
[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/04/856/04856597.pdf
[firstpage_image] =>[orig_patent_app_number] => 065549
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/065549 | Soil working machine | Jun 23, 1987 | Issued |
Array
(
[id] => 2535207
[patent_doc_number] => 04839644
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'System and method for communicating signals in a cased borehole having tubing'
[patent_app_type] => 1
[patent_app_number] => 7/061066
[patent_app_country] => US
[patent_app_date] => 1987-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 24
[patent_no_of_words] => 9829
[patent_no_of_claims] => 57
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/839/04839644.pdf
[firstpage_image] =>[orig_patent_app_number] => 061066
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/061066 | System and method for communicating signals in a cased borehole having tubing | Jun 9, 1987 | Issued |
Array
(
[id] => 2453293
[patent_doc_number] => 04745586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-17
[patent_title] => 'Electromagnetic transducers for underwater low-frequency high-power use'
[patent_app_type] => 1
[patent_app_number] => 7/059411
[patent_app_country] => US
[patent_app_date] => 1987-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2278
[patent_no_of_claims] => 18
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[patent_words_short_claim] => 137
[patent_maintenance] => 1
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[pdf_file] => patents/04/745/04745586.pdf
[firstpage_image] =>[orig_patent_app_number] => 059411
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/059411 | Electromagnetic transducers for underwater low-frequency high-power use | Jun 7, 1987 | Issued |
Array
(
[id] => 2422079
[patent_doc_number] => 04719607
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-12
[patent_title] => 'Full wave field vibratory seismic source'
[patent_app_type] => 1
[patent_app_number] => 7/058074
[patent_app_country] => US
[patent_app_date] => 1987-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2660
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[pdf_file] => patents/04/719/04719607.pdf
[firstpage_image] =>[orig_patent_app_number] => 058074
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/058074 | Full wave field vibratory seismic source | Jun 3, 1987 | Issued |
Array
(
[id] => 2391265
[patent_doc_number] => 04789969
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-06
[patent_title] => 'Method of measuring the anisotropy of propagation or reflection of a transverse wave, particularly a method of geophysical prospecting by measurement of the anisotropy of propagation or of reflection of shear waves in rocks'
[patent_app_type] => 1
[patent_app_number] => 7/057279
[patent_app_country] => US
[patent_app_date] => 1987-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 7
[patent_no_of_words] => 3691
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/789/04789969.pdf
[firstpage_image] =>[orig_patent_app_number] => 057279
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/057279 | Method of measuring the anisotropy of propagation or reflection of a transverse wave, particularly a method of geophysical prospecting by measurement of the anisotropy of propagation or of reflection of shear waves in rocks | Jun 1, 1987 | Issued |
Array
(
[id] => 2572893
[patent_doc_number] => 04835746
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-30
[patent_title] => 'Device for producing soundwaves in water'
[patent_app_type] => 1
[patent_app_number] => 7/055924
[patent_app_country] => US
[patent_app_date] => 1987-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 4729
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[pdf_file] => patents/04/835/04835746.pdf
[firstpage_image] =>[orig_patent_app_number] => 055924
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/055924 | Device for producing soundwaves in water | May 31, 1987 | Issued |
Array
(
[id] => 2451399
[patent_doc_number] => 04792930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-20
[patent_title] => 'Acoustooptic device capable of internally cooling an acoustooptic element'
[patent_app_type] => 1
[patent_app_number] => 7/055565
[patent_app_country] => US
[patent_app_date] => 1987-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3872
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/792/04792930.pdf
[firstpage_image] =>[orig_patent_app_number] => 055565
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/055565 | Acoustooptic device capable of internally cooling an acoustooptic element | May 28, 1987 | Issued |
Array
(
[id] => 2628802
[patent_doc_number] => 04894811
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-16
[patent_title] => 'Outboard-driven flextensional transducer'
[patent_app_type] => 1
[patent_app_number] => 7/051336
[patent_app_country] => US
[patent_app_date] => 1987-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 3577
[patent_no_of_claims] => 22
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/894/04894811.pdf
[firstpage_image] =>[orig_patent_app_number] => 051336
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/051336 | Outboard-driven flextensional transducer | May 17, 1987 | Issued |
Array
(
[id] => 2416162
[patent_doc_number] => 04761649
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-02
[patent_title] => 'Cable detector'
[patent_app_type] => 1
[patent_app_number] => 7/049367
[patent_app_country] => US
[patent_app_date] => 1987-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2432
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/761/04761649.pdf
[firstpage_image] =>[orig_patent_app_number] => 049367
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/049367 | Cable detector | May 13, 1987 | Issued |
Array
(
[id] => 2495792
[patent_doc_number] => 04821246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-11
[patent_title] => 'Electromagnetic vibrator for seismic and civil-engineering applications'
[patent_app_type] => 1
[patent_app_number] => 7/048223
[patent_app_country] => US
[patent_app_date] => 1987-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2337
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/821/04821246.pdf
[firstpage_image] =>[orig_patent_app_number] => 048223
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/048223 | Electromagnetic vibrator for seismic and civil-engineering applications | May 10, 1987 | Issued |
Array
(
[id] => 2453383
[patent_doc_number] => 04750157
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-06-07
[patent_title] => 'Seismic vibrator earth impedance determination and compensation system'
[patent_app_type] => 1
[patent_app_number] => 7/046356
[patent_app_country] => US
[patent_app_date] => 1987-05-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/750/04750157.pdf
[firstpage_image] =>[orig_patent_app_number] => 046356
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/046356 | Seismic vibrator earth impedance determination and compensation system | May 5, 1987 | Issued |
Array
(
[id] => 2448973
[patent_doc_number] => 04792802
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-20
[patent_title] => 'Telemetry system for borehole drilling'
[patent_app_type] => 1
[patent_app_number] => 7/046114
[patent_app_country] => US
[patent_app_date] => 1987-05-05
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1983
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[pdf_file] => patents/04/792/04792802.pdf
[firstpage_image] =>[orig_patent_app_number] => 046114
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/046114 | Telemetry system for borehole drilling | May 4, 1987 | Issued |
Array
(
[id] => 2475390
[patent_doc_number] => 04800964
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-31
[patent_title] => 'Compact shank assembly with leaf spring'
[patent_app_type] => 1
[patent_app_number] => 7/044537
[patent_app_country] => US
[patent_app_date] => 1987-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1984
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[pdf_file] => patents/04/800/04800964.pdf
[firstpage_image] =>[orig_patent_app_number] => 044537
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/044537 | Compact shank assembly with leaf spring | Apr 30, 1987 | Issued |
Array
(
[id] => 2496576
[patent_doc_number] => 04817727
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-04
[patent_title] => 'Subtiller'
[patent_app_type] => 1
[patent_app_number] => 7/042086
[patent_app_country] => US
[patent_app_date] => 1987-04-24
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/817/04817727.pdf
[firstpage_image] =>[orig_patent_app_number] => 042086
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/042086 | Subtiller | Apr 23, 1987 | Issued |
| 07/039887 | SEISMIC SOURCES | Apr 19, 1987 | Abandoned |
Array
(
[id] => 2510268
[patent_doc_number] => 04838360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Minimum tillage implement'
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[pdf_file] => patents/04/838/04838360.pdf
[firstpage_image] =>[orig_patent_app_number] => 034090
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/034090 | Minimum tillage implement | Apr 1, 1987 | Issued |
Array
(
[id] => 2471970
[patent_doc_number] => 04828042
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-09
[patent_title] => 'Coulter chisel tillage tool'
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[patent_app_number] => 7/031908
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[pdf_file] => patents/04/828/04828042.pdf
[firstpage_image] =>[orig_patent_app_number] => 031908
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/031908 | Coulter chisel tillage tool | Mar 29, 1987 | Issued |
Array
(
[id] => 2393424
[patent_doc_number] => 04737937
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-12
[patent_title] => 'Marine seismic streamer employing variable hydrophone density'
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[patent_app_number] => 7/031056
[patent_app_country] => US
[patent_app_date] => 1987-03-27
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[pdf_file] => patents/04/737/04737937.pdf
[firstpage_image] =>[orig_patent_app_number] => 031056
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/031056 | Marine seismic streamer employing variable hydrophone density | Mar 26, 1987 | Issued |
Array
(
[id] => 2423407
[patent_doc_number] => 04736345
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[patent_issue_date] => 1988-04-05
[patent_title] => 'Compliant spacer for a marine seismic streamer'
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[pdf_file] => patents/04/736/04736345.pdf
[firstpage_image] =>[orig_patent_app_number] => 031058
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/031058 | Compliant spacer for a marine seismic streamer | Mar 26, 1987 | Issued |
Array
(
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[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Soil tilling machine'
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[pdf_file] => patents/04/838/04838357.pdf
[firstpage_image] =>[orig_patent_app_number] => 029982
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/029982 | Soil tilling machine | Mar 24, 1987 | Issued |