
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 |
|---|---|---|---|
Array
(
[id] => 3087179
[patent_doc_number] => 05417162
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Detonation coupling device'
[patent_app_type] => 1
[patent_app_number] => 8/267417
[patent_app_country] => US
[patent_app_date] => 1994-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4947
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/417/05417162.pdf
[firstpage_image] =>[orig_patent_app_number] => 267417
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/267417 | Detonation coupling device | Jun 27, 1994 | Issued |
Array
(
[id] => 4057580
[patent_doc_number] => 05932930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-03
[patent_title] => 'Method for fabricating mixed oxide fuel'
[patent_app_type] => 1
[patent_app_number] => 8/268085
[patent_app_country] => US
[patent_app_date] => 1994-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1638
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/932/05932930.pdf
[firstpage_image] =>[orig_patent_app_number] => 268085
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/268085 | Method for fabricating mixed oxide fuel | Jun 27, 1994 | Issued |
Array
(
[id] => 4126625
[patent_doc_number] => H0001862
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-05
[patent_title] => 'High service temperature adhesives and sealants made with highly functionalized block copolymers'
[patent_app_type] => 7
[patent_app_number] => 8/263163
[patent_app_country] => US
[patent_app_date] => 1994-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4538
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/H0/001/H0001862.pdf
[firstpage_image] =>[orig_patent_app_number] => 263163
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/263163 | High service temperature adhesives and sealants made with highly functionalized block copolymers | Jun 20, 1994 | Issued |
| 08/262474 | EXPLOSIVE SHAPED CHARGE LINER UTILIZING TIN-BASED ALLOY METAL | Jun 19, 1994 | Abandoned |
Array
(
[id] => 3544195
[patent_doc_number] => 05501154
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-03-26
[patent_title] => 'Substantially lead-free tin alloy sheath material for explosive-pyrotechnic linear products'
[patent_app_type] => 1
[patent_app_number] => 8/260274
[patent_app_country] => US
[patent_app_date] => 1994-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1996
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/501/05501154.pdf
[firstpage_image] =>[orig_patent_app_number] => 260274
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/260274 | Substantially lead-free tin alloy sheath material for explosive-pyrotechnic linear products | Jun 13, 1994 | Issued |
Array
(
[id] => 3868953
[patent_doc_number] => 05796362
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Post launch on-board identification friend or foe system'
[patent_app_type] => 1
[patent_app_number] => 8/258966
[patent_app_country] => US
[patent_app_date] => 1994-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3873
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/796/05796362.pdf
[firstpage_image] =>[orig_patent_app_number] => 258966
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/258966 | Post launch on-board identification friend or foe system | Jun 12, 1994 | Issued |
Array
(
[id] => 3475853
[patent_doc_number] => 05425310
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-20
[patent_title] => 'Red powder articles and compositions'
[patent_app_type] => 1
[patent_app_number] => 8/265462
[patent_app_country] => US
[patent_app_date] => 1994-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 5089
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/425/05425310.pdf
[firstpage_image] =>[orig_patent_app_number] => 265462
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/265462 | Red powder articles and compositions | Jun 9, 1994 | Issued |
Array
(
[id] => 3571010
[patent_doc_number] => 05551344
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-03
[patent_title] => 'Method and apparatus for overbalanced perforating and fracturing in a borehole'
[patent_app_type] => 1
[patent_app_number] => 8/258115
[patent_app_country] => US
[patent_app_date] => 1994-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4102
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/551/05551344.pdf
[firstpage_image] =>[orig_patent_app_number] => 258115
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/258115 | Method and apparatus for overbalanced perforating and fracturing in a borehole | Jun 9, 1994 | Issued |
Array
(
[id] => 3432000
[patent_doc_number] => 05419257
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-30
[patent_title] => 'Device for simultaneously ejecting two fluids, in particular two pyrotechnic fluids'
[patent_app_type] => 1
[patent_app_number] => 8/255261
[patent_app_country] => US
[patent_app_date] => 1994-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 9652
[patent_no_of_claims] => 8
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/419/05419257.pdf
[firstpage_image] =>[orig_patent_app_number] => 255261
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/255261 | Device for simultaneously ejecting two fluids, in particular two pyrotechnic fluids | Jun 6, 1994 | Issued |
Array
(
[id] => 3546686
[patent_doc_number] => 05524547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-11
[patent_title] => 'Signal tube and detonator cord connector'
[patent_app_type] => 1
[patent_app_number] => 8/253395
[patent_app_country] => US
[patent_app_date] => 1994-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1344
[patent_no_of_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/524/05524547.pdf
[firstpage_image] =>[orig_patent_app_number] => 253395
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/253395 | Signal tube and detonator cord connector | Jun 2, 1994 | Issued |
Array
(
[id] => 3593199
[patent_doc_number] => 05585593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Inert stemming materials'
[patent_app_type] => 1
[patent_app_number] => 8/225850
[patent_app_country] => US
[patent_app_date] => 1994-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5836
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 53
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/585/05585593.pdf
[firstpage_image] =>[orig_patent_app_number] => 225850
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/225850 | Inert stemming materials | Apr 10, 1994 | Issued |
Array
(
[id] => 3546345
[patent_doc_number] => 05524523
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-11
[patent_title] => 'Loading of boreholes with flowable explosives'
[patent_app_type] => 1
[patent_app_number] => 8/221588
[patent_app_country] => US
[patent_app_date] => 1994-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/524/05524523.pdf
[firstpage_image] =>[orig_patent_app_number] => 221588
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/221588 | Loading of boreholes with flowable explosives | Mar 31, 1994 | Issued |
Array
(
[id] => 3468029
[patent_doc_number] => 05445059
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-29
[patent_title] => 'Method for forming paper-wrapped emulsion explosive cartridges'
[patent_app_type] => 1
[patent_app_number] => 8/220051
[patent_app_country] => US
[patent_app_date] => 1994-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2708
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/445/05445059.pdf
[firstpage_image] =>[orig_patent_app_number] => 220051
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/220051 | Method for forming paper-wrapped emulsion explosive cartridges | Mar 29, 1994 | Issued |
Array
(
[id] => 3460353
[patent_doc_number] => 05427032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-27
[patent_title] => 'Flare-antenna unit for system in which flare is remotely activated by radio'
[patent_app_type] => 1
[patent_app_number] => 8/216569
[patent_app_country] => US
[patent_app_date] => 1994-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/427/05427032.pdf
[firstpage_image] =>[orig_patent_app_number] => 216569
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/216569 | Flare-antenna unit for system in which flare is remotely activated by radio | Mar 22, 1994 | Issued |
Array
(
[id] => 3626999
[patent_doc_number] => 05602361
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-11
[patent_title] => 'Hybrid inflator'
[patent_app_type] => 1
[patent_app_number] => 8/210668
[patent_app_country] => US
[patent_app_date] => 1994-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/602/05602361.pdf
[firstpage_image] =>[orig_patent_app_number] => 210668
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/210668 | Hybrid inflator | Mar 17, 1994 | Issued |
Array
(
[id] => 3488627
[patent_doc_number] => 05507893
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-04-16
[patent_title] => 'Stabilized munitions containing a NENA compound'
[patent_app_type] => 1
[patent_app_number] => 8/210700
[patent_app_country] => US
[patent_app_date] => 1994-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/507/05507893.pdf
[firstpage_image] =>[orig_patent_app_number] => 210700
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/210700 | Stabilized munitions containing a NENA compound | Mar 17, 1994 | Issued |
Array
(
[id] => 3565479
[patent_doc_number] => 05538567
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-23
[patent_title] => 'Gas generating propellant'
[patent_app_type] => 1
[patent_app_number] => 8/214509
[patent_app_country] => US
[patent_app_date] => 1994-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2014
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/538/05538567.pdf
[firstpage_image] =>[orig_patent_app_number] => 214509
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/214509 | Gas generating propellant | Mar 17, 1994 | Issued |
Array
(
[id] => 3116515
[patent_doc_number] => 05435856
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-25
[patent_title] => 'Multiple-quantum-well semiconductor structures with selective electrical contacts and method of fabrication'
[patent_app_type] => 1
[patent_app_number] => 8/209147
[patent_app_country] => US
[patent_app_date] => 1994-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/435/05435856.pdf
[firstpage_image] =>[orig_patent_app_number] => 209147
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/209147 | Multiple-quantum-well semiconductor structures with selective electrical contacts and method of fabrication | Mar 9, 1994 | Issued |
Array
(
[id] => 3446771
[patent_doc_number] => 05467715
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-21
[patent_title] => 'Gas generant compositions'
[patent_app_type] => 1
[patent_app_number] => 8/207922
[patent_app_country] => US
[patent_app_date] => 1994-03-08
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[pdf_file] => patents/05/467/05467715.pdf
[firstpage_image] =>[orig_patent_app_number] => 207922
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/207922 | Gas generant compositions | Mar 7, 1994 | Issued |
Array
(
[id] => 3398094
[patent_doc_number] => 05437230
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-01
[patent_title] => 'Standoff mine neutralization system and method'
[patent_app_type] => 1
[patent_app_number] => 8/207217
[patent_app_country] => US
[patent_app_date] => 1994-03-08
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/437/05437230.pdf
[firstpage_image] =>[orig_patent_app_number] => 207217
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/207217 | Standoff mine neutralization system and method | Mar 7, 1994 | Issued |