
Len Tran
Supervisory Patent Examiner (ID: 13971, Phone: (571)272-1184 , Office: P/3744 )
| Most Active Art Unit | 1725 |
| Art Unit(s) | 3752, 3744, 3763, 1725, 1722 |
| Total Applications | 876 |
| Issued Applications | 534 |
| Pending Applications | 80 |
| Abandoned Applications | 263 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5848050
[patent_doc_number] => 20060231591
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-10-19
[patent_title] => 'FEED DEVICES AND METHODS FOR INJECTION MOLDED SOLDER SYSTEMS'
[patent_app_type] => utility
[patent_app_number] => 11/426986
[patent_app_country] => US
[patent_app_date] => 2006-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3430
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0231/20060231591.pdf
[firstpage_image] =>[orig_patent_app_number] => 11426986
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/426986 | Feed devices and methods for injection molded solder systems | Jun 27, 2006 | Issued |
Array
(
[id] => 5599070
[patent_doc_number] => 20060289414
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-28
[patent_title] => 'Single retainer mounted riser'
[patent_app_type] => utility
[patent_app_number] => 11/451522
[patent_app_country] => US
[patent_app_date] => 2006-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 7274
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0289/20060289414.pdf
[firstpage_image] =>[orig_patent_app_number] => 11451522
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/451522 | Single retainer mounted riser | Jun 11, 2006 | Issued |
Array
(
[id] => 449584
[patent_doc_number] => 07250585
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-07-31
[patent_title] => 'Robotic welding system and method for welding projection weld nuts'
[patent_app_type] => utility
[patent_app_number] => 11/421303
[patent_app_country] => US
[patent_app_date] => 2006-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 5056
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/250/07250585.pdf
[firstpage_image] =>[orig_patent_app_number] => 11421303
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/421303 | Robotic welding system and method for welding projection weld nuts | May 30, 2006 | Issued |
Array
(
[id] => 5680362
[patent_doc_number] => 20060196629
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-07
[patent_title] => 'Dual roll casting machine and method of operating the casting machine'
[patent_app_type] => utility
[patent_app_number] => 11/415194
[patent_app_country] => US
[patent_app_date] => 2006-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5756
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0196/20060196629.pdf
[firstpage_image] =>[orig_patent_app_number] => 11415194
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/415194 | Dual roll casting machine and method of operating the casting machine | May 1, 2006 | Issued |
Array
(
[id] => 5604977
[patent_doc_number] => 20060266493
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-30
[patent_title] => 'Method for die casting an aluminum base frame used in a transmission device'
[patent_app_type] => utility
[patent_app_number] => 11/370763
[patent_app_country] => US
[patent_app_date] => 2006-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3300
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0266/20060266493.pdf
[firstpage_image] =>[orig_patent_app_number] => 11370763
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/370763 | Method for die casting an aluminum base frame used in a transmission device | Mar 7, 2006 | Issued |
Array
(
[id] => 484929
[patent_doc_number] => 07213634
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-05-08
[patent_title] => 'Offset mold process'
[patent_app_type] => utility
[patent_app_number] => 11/366681
[patent_app_country] => US
[patent_app_date] => 2006-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1688
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/213/07213634.pdf
[firstpage_image] =>[orig_patent_app_number] => 11366681
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/366681 | Offset mold process | Mar 1, 2006 | Issued |
Array
(
[id] => 488358
[patent_doc_number] => 07210518
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-05-01
[patent_title] => 'Horizontal casting process for metal alloys'
[patent_app_type] => utility
[patent_app_number] => 11/338072
[patent_app_country] => US
[patent_app_date] => 2006-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2573
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/210/07210518.pdf
[firstpage_image] =>[orig_patent_app_number] => 11338072
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/338072 | Horizontal casting process for metal alloys | Jan 23, 2006 | Issued |
| 60/853322 | Thin Cast Steel Strip with Reduced Microcracking | Jan 15, 2006 | Pending |
Array
(
[id] => 5772846
[patent_doc_number] => 20060102316
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-18
[patent_title] => 'Method for producing ultra low carbon steel slab'
[patent_app_type] => utility
[patent_app_number] => 11/314505
[patent_app_country] => US
[patent_app_date] => 2005-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11663
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0102/20060102316.pdf
[firstpage_image] =>[orig_patent_app_number] => 11314505
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/314505 | Method for producing ultra low carbon steel slab | Dec 20, 2005 | Abandoned |
Array
(
[id] => 5119384
[patent_doc_number] => 20070141098
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Method and system for dispensing dry bird repellent'
[patent_app_type] => utility
[patent_app_number] => 11/311871
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6053
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0141/20070141098.pdf
[firstpage_image] =>[orig_patent_app_number] => 11311871
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/311871 | Method and system for dispensing dry bird repellent | Dec 18, 2005 | Abandoned |
Array
(
[id] => 5119384
[patent_doc_number] => 20070141098
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Method and system for dispensing dry bird repellent'
[patent_app_type] => utility
[patent_app_number] => 11/311871
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6053
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0141/20070141098.pdf
[firstpage_image] =>[orig_patent_app_number] => 11311871
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/311871 | Method and system for dispensing dry bird repellent | Dec 18, 2005 | Abandoned |
Array
(
[id] => 5862604
[patent_doc_number] => 20060096734
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-11
[patent_title] => 'Near liquidus injection molding process'
[patent_app_type] => utility
[patent_app_number] => 11/273650
[patent_app_country] => US
[patent_app_date] => 2005-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 10773
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0096/20060096734.pdf
[firstpage_image] =>[orig_patent_app_number] => 11273650
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/273650 | Near liquidus injection molding process | Nov 13, 2005 | Issued |
Array
(
[id] => 432539
[patent_doc_number] => 07265313
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-09-04
[patent_title] => 'Method and apparatus for improved cooling of resistance welding cap'
[patent_app_type] => utility
[patent_app_number] => 11/242736
[patent_app_country] => US
[patent_app_date] => 2005-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 3012
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/265/07265313.pdf
[firstpage_image] =>[orig_patent_app_number] => 11242736
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/242736 | Method and apparatus for improved cooling of resistance welding cap | Oct 3, 2005 | Issued |
Array
(
[id] => 459663
[patent_doc_number] => 07237597
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-03
[patent_title] => 'Method and device for continuous casting of metals in a mold'
[patent_app_type] => utility
[patent_app_number] => 11/230535
[patent_app_country] => US
[patent_app_date] => 2005-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3554
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/237/07237597.pdf
[firstpage_image] =>[orig_patent_app_number] => 11230535
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/230535 | Method and device for continuous casting of metals in a mold | Sep 20, 2005 | Issued |
Array
(
[id] => 5723540
[patent_doc_number] => 20060054300
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-16
[patent_title] => 'Die mounting'
[patent_app_type] => utility
[patent_app_number] => 11/228749
[patent_app_country] => US
[patent_app_date] => 2005-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3376
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0054/20060054300.pdf
[firstpage_image] =>[orig_patent_app_number] => 11228749
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/228749 | Die mounting | Sep 15, 2005 | Abandoned |
Array
(
[id] => 403009
[patent_doc_number] => 07287571
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-30
[patent_title] => 'Lost foam casting pattern'
[patent_app_type] => utility
[patent_app_number] => 11/226891
[patent_app_country] => US
[patent_app_date] => 2005-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3878
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/287/07287571.pdf
[firstpage_image] =>[orig_patent_app_number] => 11226891
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/226891 | Lost foam casting pattern | Sep 13, 2005 | Issued |
Array
(
[id] => 5762637
[patent_doc_number] => 20060016576
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-01-26
[patent_title] => 'Aluminum ingot casting machine'
[patent_app_type] => utility
[patent_app_number] => 11/211356
[patent_app_country] => US
[patent_app_date] => 2005-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9076
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0016/20060016576.pdf
[firstpage_image] =>[orig_patent_app_number] => 11211356
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/211356 | Aluminum ingot casting machine | Aug 24, 2005 | Issued |
Array
(
[id] => 507047
[patent_doc_number] => 07191818
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-20
[patent_title] => 'Method and apparatus for monitoring a molding machine'
[patent_app_type] => utility
[patent_app_number] => 11/208521
[patent_app_country] => US
[patent_app_date] => 2005-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 17
[patent_no_of_words] => 8994
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/191/07191818.pdf
[firstpage_image] =>[orig_patent_app_number] => 11208521
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/208521 | Method and apparatus for monitoring a molding machine | Aug 22, 2005 | Issued |
Array
(
[id] => 892119
[patent_doc_number] => 07341095
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-11
[patent_title] => 'Method and apparatus for monitoring a molding machine'
[patent_app_type] => utility
[patent_app_number] => 11/208520
[patent_app_country] => US
[patent_app_date] => 2005-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 17
[patent_no_of_words] => 8994
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/341/07341095.pdf
[firstpage_image] =>[orig_patent_app_number] => 11208520
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/208520 | Method and apparatus for monitoring a molding machine | Aug 22, 2005 | Issued |
Array
(
[id] => 5764234
[patent_doc_number] => 20050262964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-01
[patent_title] => 'Cast cermet anode for metal oxide electrolytic reduction'
[patent_app_type] => utility
[patent_app_number] => 11/196069
[patent_app_country] => US
[patent_app_date] => 2005-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2636
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0262/20050262964.pdf
[firstpage_image] =>[orig_patent_app_number] => 11196069
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/196069 | Cast cermet anode for metal oxide electrolytic reduction | Aug 2, 2005 | Abandoned |