Search

Dah Wei D. Yuan

Supervisory Patent Examiner (ID: 10199, Phone: (571)272-1295 , Office: P/1717 )

Most Active Art Unit
1745
Art Unit(s)
1795, 1727, 1717, 1745
Total Applications
504
Issued Applications
341
Pending Applications
54
Abandoned Applications
113

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16858826 [patent_doc_number] => 20210159571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 17/045539 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045539
BATTERY MODULE Mar 26, 2019 Pending
Array ( [id] => 16656451 [patent_doc_number] => 20210053087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => ADHESIVE APPLICATION ROLLER [patent_app_type] => utility [patent_app_number] => 16/960185 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960185
ADHESIVE APPLICATION ROLLER Jan 22, 2019 Abandoned
Array ( [id] => 14286285 [patent_doc_number] => 20190140427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => UNIT AND METHOD FOR CORONA TREATMENT [patent_app_type] => utility [patent_app_number] => 16/242072 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16242072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/242072
UNIT AND METHOD FOR CORONA TREATMENT Jan 7, 2019 Abandoned
Array ( [id] => 13909881 [patent_doc_number] => 20190044145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => RECHARGEABLE COPPER AND SULFUR BASED ELECTRODES FOR ELECTROCHEMICAL APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/054114 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16054114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/054114
RECHARGEABLE COPPER AND SULFUR BASED ELECTRODES FOR ELECTROCHEMICAL APPLICATIONS Aug 2, 2018 Pending
Array ( [id] => 13909881 [patent_doc_number] => 20190044145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => RECHARGEABLE COPPER AND SULFUR BASED ELECTRODES FOR ELECTROCHEMICAL APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/054114 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16054114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/054114
RECHARGEABLE COPPER AND SULFUR BASED ELECTRODES FOR ELECTROCHEMICAL APPLICATIONS Aug 2, 2018 Pending
Array ( [id] => 13607277 [patent_doc_number] => 20180355187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => LASER MARKING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/004161 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004161
LASER MARKING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME Jun 7, 2018 Abandoned
Array ( [id] => 13392399 [patent_doc_number] => 20180247742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => METHOD FOR SHEATHING A PRODUCT IN STRAND FORM, CABLE, APPARATUS FOR THE METHOD, CONTROL METHOD FOR THE APPARATUS, AND COMPUTER PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 15/966768 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966768
METHOD FOR SHEATHING A PRODUCT IN STRAND FORM, CABLE, APPARATUS FOR THE METHOD, CONTROL METHOD FOR THE APPARATUS, AND COMPUTER PROGRAM PRODUCT Apr 29, 2018 Abandoned
Array ( [id] => 14747599 [patent_doc_number] => 20190256973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Method and Apparatus for Depositing Diamond-Like Carbon Coatings [patent_app_type] => utility [patent_app_number] => 15/901348 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15901348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/901348
Method and Apparatus for Depositing Diamond-Like Carbon Coatings Feb 20, 2018 Abandoned
Array ( [id] => 11457482 [patent_doc_number] => 20170051388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'Mask-Less Selective Plating of Leadframe' [patent_app_type] => utility [patent_app_number] => 15/346688 [patent_app_country] => US [patent_app_date] => 2016-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5628 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15346688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/346688
Mask-Less Selective Plating of Leadframe Nov 7, 2016 Abandoned
Array ( [id] => 14343289 [patent_doc_number] => 20190153617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => Production Method and Production Device for Nitrogen Compound [patent_app_type] => utility [patent_app_number] => 15/772683 [patent_app_country] => US [patent_app_date] => 2016-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15772683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/772683
Production Method and Production Device for Nitrogen Compound Nov 1, 2016 Abandoned
Array ( [id] => 11270938 [patent_doc_number] => 20160333485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'METHOD FOR PRODUCING PHOTOELECTRODE' [patent_app_type] => utility [patent_app_number] => 15/221212 [patent_app_country] => US [patent_app_date] => 2016-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9375 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15221212 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/221212
METHOD FOR PRODUCING PHOTOELECTRODE Jul 26, 2016 Abandoned
Array ( [id] => 6235043 [patent_doc_number] => 20100266747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'COMBINED CRYSTAL/OPTICAL ASSEMBLY AND METHOD OF ITS USE' [patent_app_type] => utility [patent_app_number] => 12/427653 [patent_app_country] => US [patent_app_date] => 2009-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6333 [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/A1/0266/20100266747.pdf [firstpage_image] =>[orig_patent_app_number] => 12427653 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/427653
COMBINED CRYSTAL/OPTICAL ASSEMBLY AND METHOD OF ITS USE Apr 20, 2009 Abandoned
Array ( [id] => 7499896 [patent_doc_number] => 20110262657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'Method for Reducing Thin Films on Low Temperature Substrates' [patent_app_type] => utility [patent_app_number] => 13/124781 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6117 [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/A1/0262/20110262657.pdf [firstpage_image] =>[orig_patent_app_number] => 13124781 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/124781
Method for Reducing Thin Films on Low Temperature Substrates Mar 24, 2009 Abandoned
Array ( [id] => 5278187 [patent_doc_number] => 20090130319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'COIL SPRING COATING PORTION FORMING METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/139480 [patent_app_country] => US [patent_app_date] => 2008-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1651 [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/A1/0130/20090130319.pdf [firstpage_image] =>[orig_patent_app_number] => 12139480 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/139480
COIL SPRING COATING PORTION FORMING METHOD AND APPARATUS Jun 14, 2008 Abandoned
Array ( [id] => 5487524 [patent_doc_number] => 20090288595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'DEVICE WITH REVOLVING SHAFTS FOR TRANSVERSELY SOAKING PREPREG' [patent_app_type] => utility [patent_app_number] => 12/126863 [patent_app_country] => US [patent_app_date] => 2008-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1310 [patent_no_of_claims] => 5 [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/A1/0288/20090288595.pdf [firstpage_image] =>[orig_patent_app_number] => 12126863 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/126863
DEVICE WITH REVOLVING SHAFTS FOR TRANSVERSELY SOAKING PREPREG May 23, 2008 Abandoned
Array ( [id] => 5318634 [patent_doc_number] => 20090056624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'FLUID CIRCULATING SYSTEM FOR MANUFACTURING PRINTED CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 12/045150 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2439 [patent_no_of_claims] => 11 [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/A1/0056/20090056624.pdf [firstpage_image] =>[orig_patent_app_number] => 12045150 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045150
FLUID CIRCULATING SYSTEM FOR MANUFACTURING PRINTED CIRCUIT BOARD Mar 9, 2008 Abandoned
Array ( [id] => 4899049 [patent_doc_number] => 20080118663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'CONTAMINATION REDUCING LINER FOR INDUCTIVELY COUPLED CHAMBER' [patent_app_type] => utility [patent_app_number] => 11/866490 [patent_app_country] => US [patent_app_date] => 2007-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5697 [patent_no_of_claims] => 21 [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/A1/0118/20080118663.pdf [firstpage_image] =>[orig_patent_app_number] => 11866490 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/866490
CONTAMINATION REDUCING LINER FOR INDUCTIVELY COUPLED CHAMBER Oct 2, 2007 Abandoned
Array ( [id] => 5013423 [patent_doc_number] => 20070256631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'COATING DISTRIBUTION SYSTEM WITH INLINE INJECTION OF ADDITIVES AND METHOD OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/743743 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2328 [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] => publications/A1/0256/20070256631.pdf [firstpage_image] =>[orig_patent_app_number] => 11743743 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/743743
COATING DISTRIBUTION SYSTEM WITH INLINE INJECTION OF ADDITIVES AND METHOD OF USING THE SAME May 2, 2007 Abandoned
Array ( [id] => 5581862 [patent_doc_number] => 20090101064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Droplet Applying Apparatus' [patent_app_type] => utility [patent_app_number] => 12/227126 [patent_app_country] => US [patent_app_date] => 2007-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 15322 [patent_no_of_claims] => 5 [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/A1/0101/20090101064.pdf [firstpage_image] =>[orig_patent_app_number] => 12227126 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/227126
Droplet Applying Apparatus Apr 30, 2007 Abandoned
Array ( [id] => 4973817 [patent_doc_number] => 20070215045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'COATING FILM FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/687351 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5323 [patent_no_of_claims] => 4 [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/A1/0215/20070215045.pdf [firstpage_image] =>[orig_patent_app_number] => 11687351 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687351
COATING FILM FORMING APPARATUS Mar 15, 2007 Abandoned
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