
Len Tran
Supervisory Patent Examiner (ID: 11231, Phone: (571)272-1184 , Office: P/3744 )
| Most Active Art Unit | 1725 |
| Art Unit(s) | 1722, 3763, 3744, 1725, 3752 |
| Total Applications | 860 |
| Issued Applications | 532 |
| Pending Applications | 71 |
| Abandoned Applications | 260 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1070612
[patent_doc_number] => 06840434
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-01-11
[patent_title] => 'Tin-and zinc-based solder fillers for aluminum body parts and methods of applying the same'
[patent_app_type] => utility
[patent_app_number] => 10/063300
[patent_app_country] => US
[patent_app_date] => 2002-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2027
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[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/840/06840434.pdf
[firstpage_image] =>[orig_patent_app_number] => 10063300
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/063300 | Tin-and zinc-based solder fillers for aluminum body parts and methods of applying the same | Apr 8, 2002 | Issued |
Array
(
[id] => 1301718
[patent_doc_number] => 06624389
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-09-23
[patent_title] => 'Method of fabricating a metal step shelf tray'
[patent_app_type] => B1
[patent_app_number] => 10/119055
[patent_app_country] => US
[patent_app_date] => 2002-04-09
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1478
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[pdf_file] => patents/06/624/06624389.pdf
[firstpage_image] =>[orig_patent_app_number] => 10119055
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/119055 | Method of fabricating a metal step shelf tray | Apr 8, 2002 | Issued |
Array
(
[id] => 7317883
[patent_doc_number] => 20040134633
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-15
[patent_title] => 'Reclamation treatment of bonded particulates'
[patent_app_type] => new
[patent_app_number] => 10/473988
[patent_app_country] => US
[patent_app_date] => 2003-10-03
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[pdf_file] => publications/A1/0134/20040134633.pdf
[firstpage_image] =>[orig_patent_app_number] => 10473988
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/473988 | Reclamation treatment of bonded particulates | Apr 4, 2002 | Issued |
Array
(
[id] => 5899826
[patent_doc_number] => 20020139509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-10-03
[patent_title] => 'Tundish positioning'
[patent_app_type] => new
[patent_app_number] => 10/113271
[patent_app_country] => US
[patent_app_date] => 2002-03-29
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3196
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[firstpage_image] =>[orig_patent_app_number] => 10113271
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/113271 | Tundish positioning | Mar 28, 2002 | Abandoned |
Array
(
[id] => 5899824
[patent_doc_number] => 20020139507
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[patent_kind] => A1
[patent_issue_date] => 2002-10-03
[patent_title] => 'Method and apparatus for controlling the flow of granular mold flux onto the top of a strand of steel being cast within a continuous casting mold'
[patent_app_type] => new
[patent_app_number] => 10/108678
[patent_app_country] => US
[patent_app_date] => 2002-03-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/108678 | Method and apparatus for controlling the flow of granular mold flux onto the top of a strand of steel being cast within a continuous casting mold | Mar 27, 2002 | Abandoned |
Array
(
[id] => 992608
[patent_doc_number] => 06915839
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-12
[patent_title] => 'Method to shear a strip during the casting step'
[patent_app_type] => utility
[patent_app_number] => 10/472515
[patent_app_country] => US
[patent_app_date] => 2002-03-25
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[pdf_file] => patents/06/915/06915839.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/472515 | Method to shear a strip during the casting step | Mar 24, 2002 | Issued |
Array
(
[id] => 1072639
[patent_doc_number] => 06837301
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-01-04
[patent_title] => 'Strip casting apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/104313
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10104313
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/104313 | Strip casting apparatus | Mar 21, 2002 | Issued |
Array
(
[id] => 6827413
[patent_doc_number] => 20030178471
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-09-25
[patent_title] => 'Solid conductive element insertion apparatus'
[patent_app_type] => new
[patent_app_number] => 10/102129
[patent_app_country] => US
[patent_app_date] => 2002-03-20
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 10102129
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/102129 | Solid conductive element insertion apparatus | Mar 19, 2002 | Issued |
Array
(
[id] => 1253507
[patent_doc_number] => 06666253
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-12-23
[patent_title] => 'Method and apparatus for making a sand core with an improved hardening rate'
[patent_app_type] => B2
[patent_app_number] => 10/101439
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[patent_app_date] => 2002-03-18
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[firstpage_image] =>[orig_patent_app_number] => 10101439
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/101439 | Method and apparatus for making a sand core with an improved hardening rate | Mar 17, 2002 | Issued |
Array
(
[id] => 5839473
[patent_doc_number] => 20020129917
[patent_country] => US
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[patent_issue_date] => 2002-09-19
[patent_title] => 'Method and apparatus for compacting molding sand'
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[patent_app_number] => 10/097378
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10097378
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/097378 | Method and apparatus for compacting molding sand | Mar 14, 2002 | Issued |
Array
(
[id] => 1093095
[patent_doc_number] => 06820680
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Array
(
[id] => 6011635
[patent_doc_number] => 20020100575
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[patent_title] => 'Method and apparatus for production of cast article having small hole'
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Array
(
[id] => 1213161
[patent_doc_number] => 06705510
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[patent_issue_date] => 2004-03-16
[patent_title] => 'Valve housing fabrication process enabling complete coverage of joint surfaces with protective coating'
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Array
(
[id] => 1317263
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Array
(
[id] => 5900280
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[patent_title] => 'Methods of avoiding blowhole formation by conditioning through holes and glass'
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Array
(
[id] => 7095019
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[patent_title] => 'Metal injection molding furnace heating element adjustment apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/505301 | Metal injection molding furnace heating element adjustment apparatus | Feb 25, 2002 | Abandoned |
Array
(
[id] => 6168914
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[patent_issue_date] => 2002-10-24
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Array
(
[id] => 688194
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/072914 | Method of injection molding a low-melting-point alloy | Feb 11, 2002 | Issued |