
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] => 812257
[patent_doc_number] => 07413141
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-08-19
[patent_title] => 'Gas turbine engine fuel control system and regulating valves therefor'
[patent_app_type] => utility
[patent_app_number] => 07/526797
[patent_app_country] => US
[patent_app_date] => 1990-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3586
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/413/07413141.pdf
[firstpage_image] =>[orig_patent_app_number] => 07526797
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526797 | Gas turbine engine fuel control system and regulating valves therefor | May 1, 1990 | Issued |
Array
(
[id] => 2708484
[patent_doc_number] => 04989187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Acoustic apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/516059
[patent_app_country] => US
[patent_app_date] => 1990-04-26
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516059 | Acoustic apparatus | Apr 25, 1990 | Issued |
Array
(
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[patent_issue_date] => 1991-01-22
[patent_title] => 'Acoustic apparatus'
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[patent_app_country] => US
[patent_app_date] => 1990-04-26
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Array
(
[id] => 2749978
[patent_doc_number] => 05005666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Attenuation of borehole tube-waves'
[patent_app_type] => 1
[patent_app_number] => 7/511112
[patent_app_country] => US
[patent_app_date] => 1990-04-19
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1207
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[pdf_file] => patents/05/005/05005666.pdf
[firstpage_image] =>[orig_patent_app_number] => 511112
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/511112 | Attenuation of borehole tube-waves | Apr 18, 1990 | Issued |
Array
(
[id] => 2786808
[patent_doc_number] => 05113966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Downhole hydraulic seismic generator'
[patent_app_type] => 1
[patent_app_number] => 7/511372
[patent_app_country] => US
[patent_app_date] => 1990-04-19
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[firstpage_image] =>[orig_patent_app_number] => 511372
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/511372 | Downhole hydraulic seismic generator | Apr 18, 1990 | Issued |
Array
(
[id] => 2678555
[patent_doc_number] => 04999819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Transformed stress direction acoustic transducer'
[patent_app_type] => 1
[patent_app_number] => 7/510490
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 510490
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/510490 | Transformed stress direction acoustic transducer | Apr 17, 1990 | Issued |
Array
(
[id] => 2866713
[patent_doc_number] => 05083124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Nuclear logging tool electronics including programmable gain amplifier and peak detection circuits'
[patent_app_type] => 1
[patent_app_number] => 7/511538
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[patent_no_of_words] => 13967
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[pdf_file] => patents/05/083/05083124.pdf
[firstpage_image] =>[orig_patent_app_number] => 511538
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/511538 | Nuclear logging tool electronics including programmable gain amplifier and peak detection circuits | Apr 16, 1990 | Issued |
Array
(
[id] => 2769753
[patent_doc_number] => 05154254
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Mass retrieval for acoustic pulse generator'
[patent_app_type] => 1
[patent_app_number] => 7/510352
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/154/05154254.pdf
[firstpage_image] =>[orig_patent_app_number] => 510352
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/510352 | Mass retrieval for acoustic pulse generator | Apr 15, 1990 | Issued |
Array
(
[id] => 2881919
[patent_doc_number] => 05091893
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Ultrasonic array with a high density of electrical connections'
[patent_app_type] => 1
[patent_app_number] => 7/504750
[patent_app_country] => US
[patent_app_date] => 1990-04-05
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[pdf_file] => patents/05/091/05091893.pdf
[firstpage_image] =>[orig_patent_app_number] => 504750
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/504750 | Ultrasonic array with a high density of electrical connections | Apr 4, 1990 | Issued |
Array
(
[id] => 2840563
[patent_doc_number] => 05099459
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-24
[patent_title] => 'Phased array ultrosonic transducer including different sized phezoelectric segments'
[patent_app_type] => 1
[patent_app_number] => 7/504765
[patent_app_country] => US
[patent_app_date] => 1990-04-05
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[pdf_file] => patents/05/099/05099459.pdf
[firstpage_image] =>[orig_patent_app_number] => 504765
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/504765 | Phased array ultrosonic transducer including different sized phezoelectric segments | Apr 4, 1990 | Issued |
Array
(
[id] => 2760000
[patent_doc_number] => 05022012
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[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => 'Acoustic sensing arrangements'
[patent_app_type] => 1
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[pdf_file] => patents/05/022/05022012.pdf
[firstpage_image] =>[orig_patent_app_number] => 501941
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/501941 | Acoustic sensing arrangements | Mar 29, 1990 | Issued |
| 07/499880 | SUPPRESSION OF PARTICLE GENERATION IN A MODIFIED CLEAN ROOM CORONA AIR IONIZER | Mar 26, 1990 | Abandoned |
Array
(
[id] => 2689401
[patent_doc_number] => 05067114
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[patent_issue_date] => 1991-11-19
[patent_title] => 'Correlation for combinational coded telemetry'
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[firstpage_image] =>[orig_patent_app_number] => 500107
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/500107 | Correlation for combinational coded telemetry | Mar 25, 1990 | Issued |
Array
(
[id] => 2859552
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[patent_issue_date] => 1992-04-14
[patent_title] => 'SCR control for high current discharge circuit'
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Array
(
[id] => 2754958
[patent_doc_number] => 05059400
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[patent_issue_date] => 1991-10-22
[patent_title] => 'Apparatus for chemical reaction by wet process comprising a stack equipped with a barrier against the propagation of microwaves'
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[pdf_file] => patents/05/059/05059400.pdf
[firstpage_image] =>[orig_patent_app_number] => 488134
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/488134 | Apparatus for chemical reaction by wet process comprising a stack equipped with a barrier against the propagation of microwaves | Mar 4, 1990 | Issued |
Array
(
[id] => 2690079
[patent_doc_number] => 05000285
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[patent_issue_date] => 1991-03-19
[patent_title] => 'Apparatus for imparting seismic signals into the earth'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/486113 | Apparatus for imparting seismic signals into the earth | Feb 27, 1990 | Issued |
Array
(
[id] => 2690461
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[patent_title] => 'Electrical device for conversion of molecular weights'
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[firstpage_image] =>[orig_patent_app_number] => 485856
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/485856 | Electrical device for conversion of molecular weights | Feb 21, 1990 | Issued |
Array
(
[id] => 2766882
[patent_doc_number] => 05043952
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[patent_issue_date] => 1991-08-27
[patent_title] => 'Monopole transmitter for a sonic well tool'
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[patent_app_number] => 7/480435
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[firstpage_image] =>[orig_patent_app_number] => 480435
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/480435 | Monopole transmitter for a sonic well tool | Feb 14, 1990 | Issued |
Array
(
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[patent_issue_date] => 1991-03-19
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[firstpage_image] =>[orig_patent_app_number] => 472197
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/472197 | Dual shuttle air gun | Jan 29, 1990 | Issued |
Array
(
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[patent_issue_date] => 1991-02-19
[patent_title] => 'Low frequency hydrophone and depth sensor assembly'
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[pdf_file] => patents/04/995/04995014.pdf
[firstpage_image] =>[orig_patent_app_number] => 471600
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/471600 | Low frequency hydrophone and depth sensor assembly | Jan 28, 1990 | Issued |