
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] => 3667906
[patent_doc_number] => 05597974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-28
[patent_title] => 'Shaped charge for a perforating gun having a main body of explosive including TATB and a sensitive primer'
[patent_app_type] => 1
[patent_app_number] => 8/610025
[patent_app_country] => US
[patent_app_date] => 1996-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 4689
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/597/05597974.pdf
[firstpage_image] =>[orig_patent_app_number] => 610025
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/610025 | Shaped charge for a perforating gun having a main body of explosive including TATB and a sensitive primer | Mar 3, 1996 | Issued |
Array
(
[id] => 3813887
[patent_doc_number] => 05811726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-22
[patent_title] => 'Explosive compositions'
[patent_app_type] => 1
[patent_app_number] => 8/622174
[patent_app_country] => US
[patent_app_date] => 1996-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3347
[patent_no_of_claims] => 3
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/811/05811726.pdf
[firstpage_image] =>[orig_patent_app_number] => 622174
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/622174 | Explosive compositions | Feb 27, 1996 | Issued |
Array
(
[id] => 3764861
[patent_doc_number] => 05844164
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-01
[patent_title] => 'Gas generating device with specific composition'
[patent_app_type] => 1
[patent_app_number] => 8/606317
[patent_app_country] => US
[patent_app_date] => 1996-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 17
[patent_no_of_words] => 7132
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/844/05844164.pdf
[firstpage_image] =>[orig_patent_app_number] => 606317
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/606317 | Gas generating device with specific composition | Feb 22, 1996 | Issued |
Array
(
[id] => 3778367
[patent_doc_number] => 05756929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Nonazide gas generating compositions'
[patent_app_type] => 1
[patent_app_number] => 8/601532
[patent_app_country] => US
[patent_app_date] => 1996-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6413
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/756/05756929.pdf
[firstpage_image] =>[orig_patent_app_number] => 601532
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/601532 | Nonazide gas generating compositions | Feb 13, 1996 | Issued |
Array
(
[id] => 3829888
[patent_doc_number] => 05783768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-21
[patent_title] => 'Fire starting flare'
[patent_app_type] => 1
[patent_app_number] => 8/598246
[patent_app_country] => US
[patent_app_date] => 1996-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 3373
[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/05/783/05783768.pdf
[firstpage_image] =>[orig_patent_app_number] => 598246
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/598246 | Fire starting flare | Feb 7, 1996 | Issued |
Array
(
[id] => 3698531
[patent_doc_number] => 05619009
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-08
[patent_title] => 'Smoke bomb case'
[patent_app_type] => 1
[patent_app_number] => 8/594130
[patent_app_country] => US
[patent_app_date] => 1996-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1757
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/619/05619009.pdf
[firstpage_image] =>[orig_patent_app_number] => 594130
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/594130 | Smoke bomb case | Jan 30, 1996 | Issued |
Array
(
[id] => 3817161
[patent_doc_number] => 05710382
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-20
[patent_title] => 'Aluminum nitride, aluminum nitride containing solid solutions and aluminum nitride composites prepared by combustion synthesis and sintered bodies prepared therefrom'
[patent_app_type] => 1
[patent_app_number] => 8/593310
[patent_app_country] => US
[patent_app_date] => 1996-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12241
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/710/05710382.pdf
[firstpage_image] =>[orig_patent_app_number] => 593310
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/593310 | Aluminum nitride, aluminum nitride containing solid solutions and aluminum nitride composites prepared by combustion synthesis and sintered bodies prepared therefrom | Jan 30, 1996 | Issued |
Array
(
[id] => 3605718
[patent_doc_number] => 05578787
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-26
[patent_title] => 'Gas generating agent of air bag inflation gas generator'
[patent_app_type] => 1
[patent_app_number] => 8/594418
[patent_app_country] => US
[patent_app_date] => 1996-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2108
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/578/05578787.pdf
[firstpage_image] =>[orig_patent_app_number] => 594418
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/594418 | Gas generating agent of air bag inflation gas generator | Jan 30, 1996 | Issued |
Array
(
[id] => 3593609
[patent_doc_number] => 05567905
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-22
[patent_title] => 'Gas generant compositions containing D 1-tartaric acid'
[patent_app_type] => 1
[patent_app_number] => 8/594079
[patent_app_country] => US
[patent_app_date] => 1996-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1473
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/567/05567905.pdf
[firstpage_image] =>[orig_patent_app_number] => 594079
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/594079 | Gas generant compositions containing D 1-tartaric acid | Jan 29, 1996 | Issued |
Array
(
[id] => 3556594
[patent_doc_number] => 05574240
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Propellants useful in electrothermal-chemical guns'
[patent_app_type] => 1
[patent_app_number] => 8/593537
[patent_app_country] => US
[patent_app_date] => 1996-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3156
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 5
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/574/05574240.pdf
[firstpage_image] =>[orig_patent_app_number] => 593537
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/593537 | Propellants useful in electrothermal-chemical guns | Jan 28, 1996 | Issued |
Array
(
[id] => 3860924
[patent_doc_number] => 05705768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'Shaped charges with plastic liner, concave recess and detonator means'
[patent_app_type] => 1
[patent_app_number] => 8/587042
[patent_app_country] => US
[patent_app_date] => 1996-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3167
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/705/05705768.pdf
[firstpage_image] =>[orig_patent_app_number] => 587042
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/587042 | Shaped charges with plastic liner, concave recess and detonator means | Jan 15, 1996 | Issued |
Array
(
[id] => 3623664
[patent_doc_number] => 05614693
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Accessory charges for booster explosive devices'
[patent_app_type] => 1
[patent_app_number] => 8/548812
[patent_app_country] => US
[patent_app_date] => 1996-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/05/614/05614693.pdf
[firstpage_image] =>[orig_patent_app_number] => 548812
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/548812 | Accessory charges for booster explosive devices | Jan 10, 1996 | Issued |
Array
(
[id] => 3659684
[patent_doc_number] => 05623116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-22
[patent_title] => 'Hybrid inflator and related propellants'
[patent_app_type] => 1
[patent_app_number] => 8/584440
[patent_app_country] => US
[patent_app_date] => 1996-01-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/623/05623116.pdf
[firstpage_image] =>[orig_patent_app_number] => 584440
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/584440 | Hybrid inflator and related propellants | Jan 10, 1996 | Issued |
Array
(
[id] => 3797562
[patent_doc_number] => 05780764
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-14
[patent_title] => 'Booster explosive devices and combinations thereof with explosive accessory charges'
[patent_app_type] => 1
[patent_app_number] => 8/548814
[patent_app_country] => US
[patent_app_date] => 1996-01-11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/780/05780764.pdf
[firstpage_image] =>[orig_patent_app_number] => 548814
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/548814 | Booster explosive devices and combinations thereof with explosive accessory charges | Jan 10, 1996 | Issued |
Array
(
[id] => 3706112
[patent_doc_number] => 05675102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-07
[patent_title] => 'Method of assembling a hybrid inflator and related propellants'
[patent_app_type] => 1
[patent_app_number] => 8/584461
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[patent_app_date] => 1996-01-11
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[pdf_file] => patents/05/675/05675102.pdf
[firstpage_image] =>[orig_patent_app_number] => 584461
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/584461 | Method of assembling a hybrid inflator and related propellants | Jan 10, 1996 | Issued |
| 08/587823 | EXPLOSIVE SHAPED CHARGE LINER UTILIZING TIN-BASED ALLOY METAL | Jan 10, 1996 | Abandoned |
Array
(
[id] => 3661296
[patent_doc_number] => 05627337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-06
[patent_title] => 'Hybrid inflator and related propellants'
[patent_app_type] => 1
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[patent_app_country] => US
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/627/05627337.pdf
[firstpage_image] =>[orig_patent_app_number] => 584439
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/584439 | Hybrid inflator and related propellants | Jan 10, 1996 | Issued |
Array
(
[id] => 4207857
[patent_doc_number] => H0001911
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-07
[patent_title] => 'Curing optical material in a plane optical resonant cavity'
[patent_app_type] => 7
[patent_app_number] => 8/583693
[patent_app_country] => US
[patent_app_date] => 1996-01-05
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[pdf_file] => patents/H0/001/H0001911.pdf
[firstpage_image] =>[orig_patent_app_number] => 583693
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/583693 | Curing optical material in a plane optical resonant cavity | Jan 4, 1996 | Issued |
Array
(
[id] => 3835819
[patent_doc_number] => 05712446
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Flat-sided model rocket and method therefor'
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[patent_app_number] => 8/581785
[patent_app_country] => US
[patent_app_date] => 1996-01-02
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[pdf_file] => patents/05/712/05712446.pdf
[firstpage_image] =>[orig_patent_app_number] => 581785
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/581785 | Flat-sided model rocket and method therefor | Jan 1, 1996 | Issued |
Array
(
[id] => 3667522
[patent_doc_number] => 05597947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-28
[patent_title] => 'High energy fuel gel slurries'
[patent_app_type] => 1
[patent_app_number] => 8/578004
[patent_app_country] => US
[patent_app_date] => 1995-12-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/597/05597947.pdf
[firstpage_image] =>[orig_patent_app_number] => 578004
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/578004 | High energy fuel gel slurries | Dec 21, 1995 | Issued |