Search

Jacky Yuen

Examiner (ID: 15606, Phone: (571)270-5749 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1735, 1793
Total Applications
688
Issued Applications
223
Pending Applications
70
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8178730 [patent_doc_number] => 20120111526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'DIE CASTING SYSTEM AND METHOD UTILIZING HIGH MELTING TEMPERATURE MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/940263 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2309 [patent_no_of_claims] => 19 [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/A1/0111/20120111526.pdf [firstpage_image] =>[orig_patent_app_number] => 12940263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/940263
DIE CASTING SYSTEM AND METHOD UTILIZING HIGH MELTING TEMPERATURE MATERIALS Nov 4, 2010 Abandoned
Array ( [id] => 8178726 [patent_doc_number] => 20120111521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'DIE CASTING OF COMPONENT HAVING INTEGRAL SEAL' [patent_app_type] => utility [patent_app_number] => 12/940087 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3031 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20120111521.pdf [firstpage_image] =>[orig_patent_app_number] => 12940087 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/940087
DIE CASTING OF COMPONENT HAVING INTEGRAL SEAL Nov 4, 2010 Abandoned
Array ( [id] => 8178729 [patent_doc_number] => 20120111525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'HIGH TEMPERATURE DIE CASTING APPARATUS AND METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/940362 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2489 [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/A1/0111/20120111525.pdf [firstpage_image] =>[orig_patent_app_number] => 12940362 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/940362
HIGH TEMPERATURE DIE CASTING APPARATUS AND METHOD THEREFOR Nov 4, 2010 Abandoned
Array ( [id] => 12344589 [patent_doc_number] => 09950362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Clean green energy electric protectors for materials [patent_app_type] => utility [patent_app_number] => 13/513869 [patent_app_country] => US [patent_app_date] => 2010-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3996 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13513869 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513869
Clean green energy electric protectors for materials Sep 19, 2010 Issued
Array ( [id] => 8306149 [patent_doc_number] => 08227683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'System, method, and aparatus for extracting power from a photovoltaic source of electrical energy' [patent_app_type] => utility [patent_app_number] => 12/854947 [patent_app_country] => US [patent_app_date] => 2010-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4415 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12854947 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/854947
System, method, and aparatus for extracting power from a photovoltaic source of electrical energy Aug 11, 2010 Issued
Array ( [id] => 8153467 [patent_doc_number] => 20120097357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'CASTING UNIT AND CASTING METHOD' [patent_app_type] => utility [patent_app_number] => 13/383313 [patent_app_country] => US [patent_app_date] => 2010-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6357 [patent_no_of_claims] => 8 [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/A1/0097/20120097357.pdf [firstpage_image] =>[orig_patent_app_number] => 13383313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/383313
CASTING UNIT AND CASTING METHOD Jul 28, 2010 Abandoned
Array ( [id] => 4622870 [patent_doc_number] => 08002164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Step-down transition of a solder head in the injection molding soldering process' [patent_app_type] => utility [patent_app_number] => 12/814746 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2374 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/002/08002164.pdf [firstpage_image] =>[orig_patent_app_number] => 12814746 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814746
Step-down transition of a solder head in the injection molding soldering process Jun 13, 2010 Issued
Array ( [id] => 8850319 [patent_doc_number] => 20130139994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'METHOD FOR PRODUCING A METAL PART' [patent_app_type] => utility [patent_app_number] => 13/702629 [patent_app_country] => US [patent_app_date] => 2010-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3137 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13702629 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/702629
METHOD FOR PRODUCING A METAL PART Jun 7, 2010 Abandoned
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
Menu