Search

Xue H. Liu

Examiner (ID: 721, Phone: (571)270-5522 , Office: P/1742 )

Most Active Art Unit
1742
Art Unit(s)
1791, 1742
Total Applications
942
Issued Applications
615
Pending Applications
83
Abandoned Applications
261

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7699349 [patent_doc_number] => 20110227241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'MACHINE AND METHOD FOR LAYING OF A SECOND CONCRETE SLAB OF A SLEEPERLESS RAIL-BED' [patent_app_type] => utility [patent_app_number] => 13/002558 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5135 [patent_no_of_claims] => 13 [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/A1/0227/20110227241.pdf [firstpage_image] =>[orig_patent_app_number] => 13002558 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002558
MACHINE AND METHOD FOR LAYING OF A SECOND CONCRETE SLAB OF A SLEEPERLESS RAIL-BED Jul 7, 2009 Abandoned
Array ( [id] => 9588715 [patent_doc_number] => 08778254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Method and apparatus for the production of fine fibres' [patent_app_type] => utility [patent_app_number] => 13/000468 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2962 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13000468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/000468
Method and apparatus for the production of fine fibres Jun 22, 2009 Issued
Array ( [id] => 4628820 [patent_doc_number] => 08007701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-30 [patent_title] => 'Positionable gas injection nozzle assembly for an underwater pelletizing system' [patent_app_type] => utility [patent_app_number] => 12/457442 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 7553 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/007/08007701.pdf [firstpage_image] =>[orig_patent_app_number] => 12457442 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457442
Positionable gas injection nozzle assembly for an underwater pelletizing system Jun 9, 2009 Issued
Array ( [id] => 11641493 [patent_doc_number] => 09662843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Tool and method for the manufacture of composite structures' [patent_app_type] => utility [patent_app_number] => 12/997403 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4079 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12997403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/997403
Tool and method for the manufacture of composite structures May 28, 2009 Issued
Array ( [id] => 6393838 [patent_doc_number] => 20100304097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'Internally supported modular and non-modular linked structures' [patent_app_type] => utility [patent_app_number] => 12/453940 [patent_app_country] => US [patent_app_date] => 2009-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5093 [patent_no_of_claims] => 57 [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/A1/0304/20100304097.pdf [firstpage_image] =>[orig_patent_app_number] => 12453940 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453940
Internally supported modular and non-modular linked structures May 26, 2009 Abandoned
Array ( [id] => 5461770 [patent_doc_number] => 20090321970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'OPHTHALMIC LENS MOLDS PARTS WITH SILOXANE WAX' [patent_app_type] => utility [patent_app_number] => 12/437909 [patent_app_country] => US [patent_app_date] => 2009-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5437 [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/A1/0321/20090321970.pdf [firstpage_image] =>[orig_patent_app_number] => 12437909 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/437909
OPHTHALMIC LENS MOLDS PARTS WITH SILOXANE WAX May 7, 2009 Abandoned
Array ( [id] => 5469996 [patent_doc_number] => 20090243162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'METHOD FOR PRODUCING A SOLID' [patent_app_type] => utility [patent_app_number] => 12/434787 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1453 [patent_no_of_claims] => 7 [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/A1/0243/20090243162.pdf [firstpage_image] =>[orig_patent_app_number] => 12434787 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434787
METHOD FOR PRODUCING A SOLID May 3, 2009 Abandoned
Array ( [id] => 9710210 [patent_doc_number] => 08834774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Imprinting method and apparatus therefor' [patent_app_type] => utility [patent_app_number] => 12/427881 [patent_app_country] => US [patent_app_date] => 2009-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 6661 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12427881 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/427881
Imprinting method and apparatus therefor Apr 21, 2009 Issued
Array ( [id] => 9976960 [patent_doc_number] => 09023268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Imprinting method and apparatus therefor' [patent_app_type] => utility [patent_app_number] => 12/427893 [patent_app_country] => US [patent_app_date] => 2009-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7229 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12427893 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/427893
Imprinting method and apparatus therefor Apr 21, 2009 Issued
Array ( [id] => 6247370 [patent_doc_number] => 20100025878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'IMPRINTING METHOD AND APPARATUS THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/427886 [patent_app_country] => US [patent_app_date] => 2009-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7717 [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/A1/0025/20100025878.pdf [firstpage_image] =>[orig_patent_app_number] => 12427886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/427886
Imprinting method and apparatus therefor Apr 21, 2009 Issued
Array ( [id] => 8621136 [patent_doc_number] => 08354048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Fiberglass lawn edging' [patent_app_type] => utility [patent_app_number] => 12/424709 [patent_app_country] => US [patent_app_date] => 2009-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1314 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12424709 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/424709
Fiberglass lawn edging Apr 15, 2009 Issued
Array ( [id] => 5456132 [patent_doc_number] => 20090256284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'Method for producing ceramic stereolithography parts' [patent_app_type] => utility [patent_app_number] => 12/386169 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5521 [patent_no_of_claims] => 36 [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/A1/0256/20090256284.pdf [firstpage_image] =>[orig_patent_app_number] => 12386169 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/386169
Method for producing ceramic stereolithography parts Apr 13, 2009 Issued
Array ( [id] => 6291127 [patent_doc_number] => 20100159173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'Polyethylene Polymerization Processes' [patent_app_type] => utility [patent_app_number] => 12/419749 [patent_app_country] => US [patent_app_date] => 2009-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5336 [patent_no_of_claims] => 17 [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/A1/0159/20100159173.pdf [firstpage_image] =>[orig_patent_app_number] => 12419749 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/419749
Polyethylene Polymerization Processes Apr 6, 2009 Abandoned
Array ( [id] => 5483344 [patent_doc_number] => 20090273109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'Three dimensional variable forming apparatus and methods of use thereof' [patent_app_type] => utility [patent_app_number] => 12/383822 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10345 [patent_no_of_claims] => 24 [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/A1/0273/20090273109.pdf [firstpage_image] =>[orig_patent_app_number] => 12383822 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/383822
Three dimensional variable forming apparatus and methods of use thereof Mar 26, 2009 Issued
Array ( [id] => 7976525 [patent_doc_number] => 08071008 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-12-06 [patent_title] => 'Composite forming technology' [patent_app_type] => utility [patent_app_number] => 12/413127 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5580 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/071/08071008.pdf [firstpage_image] =>[orig_patent_app_number] => 12413127 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413127
Composite forming technology Mar 26, 2009 Issued
Array ( [id] => 5988227 [patent_doc_number] => 20110011792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'POLYMER FIBER MATERIAL, METHOD OF PRODUCING THE SAME, AND FILTER FOR FILTERING FLUID' [patent_app_type] => utility [patent_app_number] => 12/736269 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6435 [patent_no_of_claims] => 12 [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/A1/0011/20110011792.pdf [firstpage_image] =>[orig_patent_app_number] => 12736269 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/736269
POLYMER FIBER MATERIAL, METHOD OF PRODUCING THE SAME, AND FILTER FOR FILTERING FLUID Mar 24, 2009 Abandoned
Array ( [id] => 5483359 [patent_doc_number] => 20090273124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'NANOIMPRINTING METHOD AND MOLD FOR USE IN NANOIMPRINTING' [patent_app_type] => utility [patent_app_number] => 12/405847 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6779 [patent_no_of_claims] => 14 [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/A1/0273/20090273124.pdf [firstpage_image] =>[orig_patent_app_number] => 12405847 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/405847
Nanoimprinting method and mold for use in nanoimprinting Mar 16, 2009 Issued
Array ( [id] => 5555684 [patent_doc_number] => 20090267261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Rapid Production of Customized Masks' [patent_app_type] => utility [patent_app_number] => 12/397735 [patent_app_country] => US [patent_app_date] => 2009-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7246 [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/A1/0267/20090267261.pdf [firstpage_image] =>[orig_patent_app_number] => 12397735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/397735
Rapid Production of Customized Masks Mar 3, 2009 Abandoned
Array ( [id] => 6031496 [patent_doc_number] => 20110081515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'PROCESS FOR PRODUCING EXTRUDATES, AN EXTRUDED PROFILE AND ITS USE AS WIPING RUBBER' [patent_app_type] => utility [patent_app_number] => 12/989144 [patent_app_country] => US [patent_app_date] => 2009-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4170 [patent_no_of_claims] => 23 [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/A1/0081/20110081515.pdf [firstpage_image] =>[orig_patent_app_number] => 12989144 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/989144
PROCESS FOR PRODUCING EXTRUDATES, AN EXTRUDED PROFILE AND ITS USE AS WIPING RUBBER Mar 3, 2009 Abandoned
Array ( [id] => 6216178 [patent_doc_number] => 20100052201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'FOAMED CELLULAR PANELS AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 12/397310 [patent_app_country] => US [patent_app_date] => 2009-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2980 [patent_no_of_claims] => 21 [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/A1/0052/20100052201.pdf [firstpage_image] =>[orig_patent_app_number] => 12397310 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/397310
FOAMED CELLULAR PANELS AND RELATED METHODS Mar 2, 2009 Abandoned
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