Search

Jacky Yuen

Examiner (ID: 9554, Phone: (571)270-5749 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1735, 1793
Total Applications
681
Issued Applications
221
Pending Applications
76
Abandoned Applications
401

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8473746 [patent_doc_number] => 20120273153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'Casting mold having a stabilized inner casting core, casting method and casting part' [patent_app_type] => utility [patent_app_number] => 13/513308 [patent_app_country] => US [patent_app_date] => 2010-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2304 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13513308 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513308
Casting mold having a stabilized inner casting core, casting method and casting part May 30, 2010 Abandoned
Array ( [id] => 6638550 [patent_doc_number] => 20100227193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'Composite Metal Extrusions and a Process for Producing Composite Metal Extrusions' [patent_app_type] => utility [patent_app_number] => 12/782732 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9000 [patent_no_of_claims] => 34 [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/A1/0227/20100227193.pdf [firstpage_image] =>[orig_patent_app_number] => 12782732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/782732
Composite metal extrusions and a process for producing composite metal extrusions May 18, 2010 Issued
Array ( [id] => 7786946 [patent_doc_number] => 20120048502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'METHOD FOR PRODUCING SALT CORE FOR CASTING' [patent_app_type] => utility [patent_app_number] => 13/318386 [patent_app_country] => US [patent_app_date] => 2010-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6737 [patent_no_of_claims] => 4 [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/A1/0048/20120048502.pdf [firstpage_image] =>[orig_patent_app_number] => 13318386 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/318386
METHOD FOR PRODUCING SALT CORE FOR CASTING Apr 29, 2010 Abandoned
Array ( [id] => 4534899 [patent_doc_number] => 07958928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Method and apparatus for casting metal articles' [patent_app_type] => utility [patent_app_number] => 12/768256 [patent_app_country] => US [patent_app_date] => 2010-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5067 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/958/07958928.pdf [firstpage_image] =>[orig_patent_app_number] => 12768256 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/768256
Method and apparatus for casting metal articles Apr 26, 2010 Issued
Array ( [id] => 6397163 [patent_doc_number] => 20100304521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'Shadow Mask Methods For Manufacturing Three-Dimensional Thin-Film Solar Cells' [patent_app_type] => utility [patent_app_number] => 12/767791 [patent_app_country] => US [patent_app_date] => 2010-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 203 [patent_figures_cnt] => 203 [patent_no_of_words] => 49943 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12767791 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/767791
Shadow Mask Methods For Manufacturing Three-Dimensional Thin-Film Solar Cells Apr 25, 2010 Abandoned
Array ( [id] => 7659490 [patent_doc_number] => 20110308759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'HOT-TOP FOR CONTINUOUS CASTING AND METHOD OF CONTINUOUS CASTING' [patent_app_type] => utility [patent_app_number] => 13/203797 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7141 [patent_no_of_claims] => 15 [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/A1/0308/20110308759.pdf [firstpage_image] =>[orig_patent_app_number] => 13203797 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/203797
Hot-top for continuous casting and method of continuous casting Mar 30, 2010 Issued
Array ( [id] => 6317660 [patent_doc_number] => 20100243192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'MOLTEN METAL CASTING DIE' [patent_app_type] => utility [patent_app_number] => 12/730732 [patent_app_country] => US [patent_app_date] => 2010-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6917 [patent_no_of_claims] => 26 [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/A1/0243/20100243192.pdf [firstpage_image] =>[orig_patent_app_number] => 12730732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/730732
Molten metal casting die Mar 23, 2010 Issued
Array ( [id] => 6319241 [patent_doc_number] => 20100243615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'WELDING APPARATUS AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/729853 [patent_app_country] => US [patent_app_date] => 2010-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3653 [patent_no_of_claims] => 11 [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/A1/0243/20100243615.pdf [firstpage_image] =>[orig_patent_app_number] => 12729853 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/729853
WELDING APPARATUS AND METHODS Mar 22, 2010 Abandoned
Array ( [id] => 7737696 [patent_doc_number] => 20120018112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'METHOD AND APPARATUS FOR FORMING A LIQUID-FORGED ARTICLE' [patent_app_type] => utility [patent_app_number] => 13/260717 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3067 [patent_no_of_claims] => 19 [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/A1/0018/20120018112.pdf [firstpage_image] =>[orig_patent_app_number] => 13260717 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/260717
METHOD AND APPARATUS FOR FORMING A LIQUID-FORGED ARTICLE Mar 8, 2010 Abandoned
Array ( [id] => 10056552 [patent_doc_number] => 09095894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Single crystal casting apparatus' [patent_app_type] => utility [patent_app_number] => 12/718001 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1860 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718001 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718001
Single crystal casting apparatus Mar 4, 2010 Issued
Array ( [id] => 7496101 [patent_doc_number] => 20110259541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'METHOD OF MANUFACTURING COMPONENTS' [patent_app_type] => utility [patent_app_number] => 13/141443 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2367 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0259/20110259541.pdf [firstpage_image] =>[orig_patent_app_number] => 13141443 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/141443
METHOD OF MANUFACTURING COMPONENTS Dec 22, 2009 Abandoned
Array ( [id] => 6303198 [patent_doc_number] => 20100108742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'FRACTURE RESISTANT FRICTION STIR WELDING TOOLS' [patent_app_type] => utility [patent_app_number] => 12/632219 [patent_app_country] => US [patent_app_date] => 2009-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11338 [patent_no_of_claims] => 22 [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/A1/0108/20100108742.pdf [firstpage_image] =>[orig_patent_app_number] => 12632219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/632219
FRACTURE RESISTANT FRICTION STIR WELDING TOOLS Dec 6, 2009 Abandoned
Array ( [id] => 6418329 [patent_doc_number] => 20100101747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'Mold used in manufacture of drill bits and method of forming same' [patent_app_type] => utility [patent_app_number] => 12/590561 [patent_app_country] => US [patent_app_date] => 2009-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2962 [patent_no_of_claims] => 24 [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/A1/0101/20100101747.pdf [firstpage_image] =>[orig_patent_app_number] => 12590561 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/590561
Mold used in manufacture of drill bits and method of forming same Nov 9, 2009 Abandoned
Array ( [id] => 5988370 [patent_doc_number] => 20110011843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'ADAPTER FOR A WELDING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/504275 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2752 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20110011843.pdf [firstpage_image] =>[orig_patent_app_number] => 12504275 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/504275
ADAPTER FOR A WELDING DEVICE Jul 15, 2009 Abandoned
Array ( [id] => 5946693 [patent_doc_number] => 20110030911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'LOW-CARBON STEEL SLAB PRODUCING METHOD' [patent_app_type] => utility [patent_app_number] => 12/989201 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7466 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20110030911.pdf [firstpage_image] =>[orig_patent_app_number] => 12989201 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/989201
LOW-CARBON STEEL SLAB PRODUCING METHOD Jul 14, 2009 Abandoned
Array ( [id] => 6552030 [patent_doc_number] => 20100288738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'WELDING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/466399 [patent_app_country] => US [patent_app_date] => 2009-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5657 [patent_no_of_claims] => 34 [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/A1/0288/20100288738.pdf [firstpage_image] =>[orig_patent_app_number] => 12466399 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/466399
WELDING APPARATUS AND METHOD May 14, 2009 Abandoned
Array ( [id] => 5487968 [patent_doc_number] => 20090289039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Circuit board conveying and soldering apparatus' [patent_app_type] => utility [patent_app_number] => 12/453407 [patent_app_country] => US [patent_app_date] => 2009-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5702 [patent_no_of_claims] => 15 [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/A1/0289/20090289039.pdf [firstpage_image] =>[orig_patent_app_number] => 12453407 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453407
Circuit board conveying and soldering apparatus May 10, 2009 Abandoned
Array ( [id] => 6439592 [patent_doc_number] => 20100282719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'VENTED SHIM BEAM WELDING PROCESS' [patent_app_type] => utility [patent_app_number] => 12/435430 [patent_app_country] => US [patent_app_date] => 2009-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1655 [patent_no_of_claims] => 18 [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/A1/0282/20100282719.pdf [firstpage_image] =>[orig_patent_app_number] => 12435430 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/435430
VENTED SHIM BEAM WELDING PROCESS May 4, 2009 Abandoned
Array ( [id] => 6609605 [patent_doc_number] => 20100224601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'LASER WELDING METHOD' [patent_app_type] => utility [patent_app_number] => 12/429209 [patent_app_country] => US [patent_app_date] => 2009-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5094 [patent_no_of_claims] => 13 [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/A1/0224/20100224601.pdf [firstpage_image] =>[orig_patent_app_number] => 12429209 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/429209
LASER WELDING METHOD Apr 23, 2009 Abandoned
Array ( [id] => 6230142 [patent_doc_number] => 20100263821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'SUPER-ALLOY AND STAINLESS STEEL CASTING METHOD' [patent_app_type] => utility [patent_app_number] => 12/424789 [patent_app_country] => US [patent_app_date] => 2009-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1255 [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/A1/0263/20100263821.pdf [firstpage_image] =>[orig_patent_app_number] => 12424789 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/424789
SUPER-ALLOY AND STAINLESS STEEL CASTING METHOD Apr 15, 2009 Abandoned
Menu