
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] => 4047709
[patent_doc_number] => 05874688
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Explosives dispersed from a pressurized container'
[patent_app_type] => 1
[patent_app_number] => 8/721491
[patent_app_country] => US
[patent_app_date] => 1996-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3809
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/874/05874688.pdf
[firstpage_image] =>[orig_patent_app_number] => 721491
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/721491 | Explosives dispersed from a pressurized container | Sep 26, 1996 | Issued |
Array
(
[id] => 3979586
[patent_doc_number] => 05905227
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-18
[patent_title] => 'Method and system for weakening a detonation in a container or piping system'
[patent_app_type] => 1
[patent_app_number] => 8/807673
[patent_app_country] => US
[patent_app_date] => 1996-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3173
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/905/05905227.pdf
[firstpage_image] =>[orig_patent_app_number] => 807673
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/807673 | Method and system for weakening a detonation in a container or piping system | Sep 25, 1996 | Issued |
Array
(
[id] => 3928053
[patent_doc_number] => 05945627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-31
[patent_title] => 'Detonators comprising a high energy pyrotechnic'
[patent_app_type] => 1
[patent_app_number] => 8/718169
[patent_app_country] => US
[patent_app_date] => 1996-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 7144
[patent_no_of_claims] => 52
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/945/05945627.pdf
[firstpage_image] =>[orig_patent_app_number] => 718169
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/718169 | Detonators comprising a high energy pyrotechnic | Sep 18, 1996 | Issued |
Array
(
[id] => 4008946
[patent_doc_number] => 05859383
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Electrically activated, metal-fueled explosive device'
[patent_app_type] => 1
[patent_app_number] => 8/717197
[patent_app_country] => US
[patent_app_date] => 1996-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 8831
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/859/05859383.pdf
[firstpage_image] =>[orig_patent_app_number] => 717197
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/717197 | Electrically activated, metal-fueled explosive device | Sep 17, 1996 | Issued |
Array
(
[id] => 3894058
[patent_doc_number] => 05834680
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'Black body decoy flare compositions for thrusted applications and methods of use'
[patent_app_type] => 1
[patent_app_number] => 8/708888
[patent_app_country] => US
[patent_app_date] => 1996-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3343
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/834/05834680.pdf
[firstpage_image] =>[orig_patent_app_number] => 708888
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/708888 | Black body decoy flare compositions for thrusted applications and methods of use | Sep 4, 1996 | Issued |
Array
(
[id] => 3862616
[patent_doc_number] => 05762838
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Method of producing nuclear fuel pellet'
[patent_app_type] => 1
[patent_app_number] => 8/706833
[patent_app_country] => US
[patent_app_date] => 1996-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3051
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/762/05762838.pdf
[firstpage_image] =>[orig_patent_app_number] => 706833
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/706833 | Method of producing nuclear fuel pellet | Sep 2, 1996 | Issued |
Array
(
[id] => 3877636
[patent_doc_number] => 05763818
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Illuminant igniter pellet ignition system for use in a decoy flare'
[patent_app_type] => 1
[patent_app_number] => 8/705193
[patent_app_country] => US
[patent_app_date] => 1996-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3266
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/763/05763818.pdf
[firstpage_image] =>[orig_patent_app_number] => 705193
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/705193 | Illuminant igniter pellet ignition system for use in a decoy flare | Aug 28, 1996 | Issued |
Array
(
[id] => 4098008
[patent_doc_number] => H0001899
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Diagnostic uses of IGFBP-2'
[patent_app_type] => 7
[patent_app_number] => 8/827894
[patent_app_country] => US
[patent_app_date] => 1996-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5944
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/H0/001/H0001899.pdf
[firstpage_image] =>[orig_patent_app_number] => 827894
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/827894 | Diagnostic uses of IGFBP-2 | Aug 21, 1996 | Issued |
| 08/696993 | GAS GENERANT COMPOSITION | Aug 20, 1996 | Abandoned |
Array
(
[id] => 3722280
[patent_doc_number] => 05670098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-23
[patent_title] => 'Black powder processing on twin-screw extruder'
[patent_app_type] => 1
[patent_app_number] => 8/707199
[patent_app_country] => US
[patent_app_date] => 1996-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1785
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/670/05670098.pdf
[firstpage_image] =>[orig_patent_app_number] => 707199
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/707199 | Black powder processing on twin-screw extruder | Aug 19, 1996 | Issued |
Array
(
[id] => 3877620
[patent_doc_number] => 05763817
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Center gas fill inflator'
[patent_app_type] => 1
[patent_app_number] => 8/702399
[patent_app_country] => US
[patent_app_date] => 1996-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2264
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/763/05763817.pdf
[firstpage_image] =>[orig_patent_app_number] => 702399
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/702399 | Center gas fill inflator | Aug 13, 1996 | Issued |
Array
(
[id] => 3794959
[patent_doc_number] => 05841200
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-24
[patent_title] => 'Process for the production of nuclear fuel pellets based on mixed (U, Pu)O.sub.2 oxide with the addition of an organic, sulphur product'
[patent_app_type] => 1
[patent_app_number] => 8/689521
[patent_app_country] => US
[patent_app_date] => 1996-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 4891
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/841/05841200.pdf
[firstpage_image] =>[orig_patent_app_number] => 689521
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/689521 | Process for the production of nuclear fuel pellets based on mixed (U, Pu)O.sub.2 oxide with the addition of an organic, sulphur product | Aug 8, 1996 | Issued |
Array
(
[id] => 3964251
[patent_doc_number] => 05999585
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-07
[patent_title] => 'Nuclear fuel having improved fission product retention properties'
[patent_app_type] => 1
[patent_app_number] => 8/553372
[patent_app_country] => US
[patent_app_date] => 1996-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3726
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/999/05999585.pdf
[firstpage_image] =>[orig_patent_app_number] => 553372
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/553372 | Nuclear fuel having improved fission product retention properties | Aug 8, 1996 | Issued |
Array
(
[id] => 4156239
[patent_doc_number] => 06035784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-14
[patent_title] => 'Method and apparatus for controlled small-charge blasting of hard rock and concrete by explosive pressurization of the bottom of a drill hole'
[patent_app_type] => 1
[patent_app_number] => 8/692053
[patent_app_country] => US
[patent_app_date] => 1996-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 15923
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/035/06035784.pdf
[firstpage_image] =>[orig_patent_app_number] => 692053
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/692053 | Method and apparatus for controlled small-charge blasting of hard rock and concrete by explosive pressurization of the bottom of a drill hole | Aug 1, 1996 | Issued |
| 90/004316 | WROUGHT COPPER ALLOY-SHAPED CHARGE LINER | Jul 28, 1996 | Issued |
Array
(
[id] => 4358987
[patent_doc_number] => 06273963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-14
[patent_title] => 'Structure and method for compaction of powder-like materials'
[patent_app_type] => 1
[patent_app_number] => 8/681898
[patent_app_country] => US
[patent_app_date] => 1996-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 4702
[patent_no_of_claims] => 12
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/273/06273963.pdf
[firstpage_image] =>[orig_patent_app_number] => 681898
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/681898 | Structure and method for compaction of powder-like materials | Jul 28, 1996 | Issued |
Array
(
[id] => 3819625
[patent_doc_number] => 05759458
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-02
[patent_title] => 'Process for the manufacture of high performance gun propellants'
[patent_app_type] => 1
[patent_app_number] => 8/687887
[patent_app_country] => US
[patent_app_date] => 1996-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3183
[patent_no_of_claims] => 22
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/759/05759458.pdf
[firstpage_image] =>[orig_patent_app_number] => 687887
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/687887 | Process for the manufacture of high performance gun propellants | Jul 25, 1996 | Issued |
Array
(
[id] => 4062204
[patent_doc_number] => 06053111
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-25
[patent_title] => 'Surface safe rig environment detonator'
[patent_app_type] => 1
[patent_app_number] => 8/685321
[patent_app_country] => US
[patent_app_date] => 1996-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 2735
[patent_no_of_claims] => 20
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[patent_words_short_claim] => 149
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/053/06053111.pdf
[firstpage_image] =>[orig_patent_app_number] => 685321
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/685321 | Surface safe rig environment detonator | Jul 22, 1996 | Issued |
Array
(
[id] => 3881283
[patent_doc_number] => 05804758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Pyrotechnic hot-gas generator for side protection bag'
[patent_app_type] => 1
[patent_app_number] => 8/685029
[patent_app_country] => US
[patent_app_date] => 1996-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2924
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/804/05804758.pdf
[firstpage_image] =>[orig_patent_app_number] => 685029
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/685029 | Pyrotechnic hot-gas generator for side protection bag | Jul 21, 1996 | Issued |
Array
(
[id] => 4068651
[patent_doc_number] => 05866842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Low temperature autoigniting propellant composition'
[patent_app_type] => 1
[patent_app_number] => 8/683286
[patent_app_country] => US
[patent_app_date] => 1996-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2514
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/866/05866842.pdf
[firstpage_image] =>[orig_patent_app_number] => 683286
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/683286 | Low temperature autoigniting propellant composition | Jul 17, 1996 | Issued |