
Len Tran
Supervisory Patent Examiner (ID: 11119, Phone: (571)272-1184 , Office: P/3744 )
| Most Active Art Unit | 1725 |
| Art Unit(s) | 3744, 1725, 3752, 1722, 3763 |
| Total Applications | 860 |
| Issued Applications | 532 |
| Pending Applications | 72 |
| Abandoned Applications | 260 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 08/444058 | TIN AND TIN ALLOY LINERS AND SHEATHS FOR EXPLOSIVE, DEFLAGRATING AND PYROTECHNIC PRODUCTS | Jun 4, 1995 | Abandoned |
Array
(
[id] => 3835671
[patent_doc_number] => 05712435
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Ceramic cores for casting of reactive metals'
[patent_app_type] => 1
[patent_app_number] => 8/456323
[patent_app_country] => US
[patent_app_date] => 1995-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6313
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[patent_words_short_claim] => 23
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/712/05712435.pdf
[firstpage_image] =>[orig_patent_app_number] => 456323
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/456323 | Ceramic cores for casting of reactive metals | May 31, 1995 | Issued |
Array
(
[id] => 3659670
[patent_doc_number] => 05623115
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-22
[patent_title] => 'Inflator for a vehicle airbag system and a pyrogen igniter used therein'
[patent_app_type] => 1
[patent_app_number] => 8/453842
[patent_app_country] => US
[patent_app_date] => 1995-05-30
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[pdf_file] => patents/05/623/05623115.pdf
[firstpage_image] =>[orig_patent_app_number] => 453842
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/453842 | Inflator for a vehicle airbag system and a pyrogen igniter used therein | May 29, 1995 | Issued |
Array
(
[id] => 3593225
[patent_doc_number] => 05585595
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Device for simulating weapons firing and/or hit indication'
[patent_app_type] => 1
[patent_app_number] => 8/443469
[patent_app_country] => US
[patent_app_date] => 1995-05-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/585/05585595.pdf
[firstpage_image] =>[orig_patent_app_number] => 443469
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/443469 | Device for simulating weapons firing and/or hit indication | May 17, 1995 | Issued |
| 08/442186 | TUNGSTEN ENHANCED LINER FOR A SHAPED CHARGE | May 15, 1995 | Abandoned |
Array
(
[id] => 3480712
[patent_doc_number] => 05531164
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-02
[patent_title] => 'Select fire gun assembly and electronic module for underground jet perforating using resistive blasting caps'
[patent_app_type] => 1
[patent_app_number] => 8/438403
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/438403 | Select fire gun assembly and electronic module for underground jet perforating using resistive blasting caps | May 9, 1995 | Issued |
Array
(
[id] => 3665522
[patent_doc_number] => 05648636
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-15
[patent_title] => 'Non-detonable and non-explosive explosive simulators'
[patent_app_type] => 1
[patent_app_number] => 8/438003
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[patent_app_date] => 1995-05-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/438003 | Non-detonable and non-explosive explosive simulators | May 8, 1995 | Issued |
Array
(
[id] => 3609872
[patent_doc_number] => 05510062
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-04-23
[patent_title] => 'Method of producing a nitrocellulose propellant containing a cellulosic burn rate modifier infiltrated therein'
[patent_app_type] => 1
[patent_app_number] => 8/431949
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[firstpage_image] =>[orig_patent_app_number] => 431949
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/431949 | Method of producing a nitrocellulose propellant containing a cellulosic burn rate modifier infiltrated therein | Apr 30, 1995 | Issued |
Array
(
[id] => 3511448
[patent_doc_number] => 05540155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-30
[patent_title] => 'Fuse and a method of manufacturing it'
[patent_app_type] => 1
[patent_app_number] => 8/431346
[patent_app_country] => US
[patent_app_date] => 1995-04-28
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[pdf_file] => patents/05/540/05540155.pdf
[firstpage_image] =>[orig_patent_app_number] => 431346
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/431346 | Fuse and a method of manufacturing it | Apr 27, 1995 | Issued |
Array
(
[id] => 3615613
[patent_doc_number] => 05565645
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-15
[patent_title] => 'High-intensity infrared decoy flare'
[patent_app_type] => 1
[patent_app_number] => 8/427616
[patent_app_country] => US
[patent_app_date] => 1995-04-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/565/05565645.pdf
[firstpage_image] =>[orig_patent_app_number] => 427616
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/427616 | High-intensity infrared decoy flare | Apr 23, 1995 | Issued |
Array
(
[id] => 3606577
[patent_doc_number] => 05611139
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-18
[patent_title] => 'Structure and method for compaction of powder-like materials'
[patent_app_type] => 1
[patent_app_number] => 8/417919
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[firstpage_image] =>[orig_patent_app_number] => 417919
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/417919 | Structure and method for compaction of powder-like materials | Apr 5, 1995 | Issued |
Array
(
[id] => 3636211
[patent_doc_number] => 05689797
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Structure and method for compaction of powder-like materials'
[patent_app_type] => 1
[patent_app_number] => 8/418593
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[firstpage_image] =>[orig_patent_app_number] => 418593
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/418593 | Structure and method for compaction of powder-like materials | Apr 5, 1995 | Issued |
| 08/417438 | EXPLOSIVE SHAPED CHARGE LINER UTILIZING TIN-BASED ALLOY METAL | Apr 4, 1995 | Abandoned |
Array
(
[id] => 3797551
[patent_doc_number] => 05780763
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[patent_issue_date] => 1998-07-14
[patent_title] => 'Fracture/severance of materials'
[patent_app_type] => 1
[patent_app_number] => 8/416597
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[firstpage_image] =>[orig_patent_app_number] => 416597
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/416597 | Fracture/severance of materials | Apr 3, 1995 | Issued |
Array
(
[id] => 3554192
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[patent_issue_date] => 1996-01-16
[patent_title] => 'Detonation system for detonating explosive charges in well'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/415538 | Detonation system for detonating explosive charges in well | Apr 2, 1995 | Issued |
Array
(
[id] => 3513833
[patent_doc_number] => 05563364
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[patent_issue_date] => 1996-10-08
[patent_title] => 'Anti-explosion pads and their method of use'
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[firstpage_image] =>[orig_patent_app_number] => 414481
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/414481 | Anti-explosion pads and their method of use | Mar 30, 1995 | Issued |
Array
(
[id] => 3513877
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[firstpage_image] =>[orig_patent_app_number] => 409278
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/409278 | Process for manufacturing a gas generator composition | Mar 22, 1995 | Issued |
Array
(
[id] => 3509325
[patent_doc_number] => 05526751
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[firstpage_image] =>[orig_patent_app_number] => 400794
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Array
(
[id] => 3599614
[patent_doc_number] => 05509357
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[patent_issue_date] => 1996-04-23
[patent_title] => 'Dual operating mode warhead'
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[pdf_file] => patents/05/509/05509357.pdf
[firstpage_image] =>[orig_patent_app_number] => 399114
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/399114 | Dual operating mode warhead | Mar 2, 1995 | Issued |
Array
(
[id] => 3489483
[patent_doc_number] => 05513570
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-07
[patent_title] => 'Pressure actuated pipe cutting tool'
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[firstpage_image] =>[orig_patent_app_number] => 391131
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/391131 | Pressure actuated pipe cutting tool | Feb 20, 1995 | Issued |