Search

Daquan Zhao

Examiner (ID: 9401, Phone: (571)270-1119 , Office: P/2484 )

Most Active Art Unit
2484
Art Unit(s)
2621, 2484
Total Applications
1278
Issued Applications
937
Pending Applications
77
Abandoned Applications
286

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8936629 [patent_doc_number] => 20130186426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'METHOD FOR MANUFACTURING A UNIT FOR APPLYING A COSMETIC PRODUCT' [patent_app_type] => utility [patent_app_number] => 13/642977 [patent_app_country] => US [patent_app_date] => 2011-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8776 [patent_no_of_claims] => 8 [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] => 13642977 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/642977
Method for manufacturing a unit for applying a cosmetic product Apr 19, 2011 Issued
Array ( [id] => 9284398 [patent_doc_number] => 08640716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Cosmetic applicator' [patent_app_type] => utility [patent_app_number] => 13/642571 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2794 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13642571 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/642571
Cosmetic applicator Apr 18, 2011 Issued
Array ( [id] => 7505271 [patent_doc_number] => 20110253159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'EXPANDING HAIR BAND' [patent_app_type] => utility [patent_app_number] => 13/088487 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2607 [patent_no_of_claims] => 27 [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/A1/0253/20110253159.pdf [firstpage_image] =>[orig_patent_app_number] => 13088487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088487
Expanding hair band Apr 17, 2011 Issued
Array ( [id] => 7505277 [patent_doc_number] => 20110253165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DEVICE FOR ATTACHING A HAIR ENHANCER TO A PERSON\'S HAIR AND HAIR ENHANCEMENT APPARATUS INCORPORATING SAME' [patent_app_type] => utility [patent_app_number] => 13/086555 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4183 [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/A1/0253/20110253165.pdf [firstpage_image] =>[orig_patent_app_number] => 13086555 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086555
DEVICE FOR ATTACHING A HAIR ENHANCER TO A PERSON'S HAIR AND HAIR ENHANCEMENT APPARATUS INCORPORATING SAME Apr 13, 2011 Abandoned
Array ( [id] => 8633817 [patent_doc_number] => 20130025620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'MOTORISED HAIR STYLING IRON' [patent_app_type] => utility [patent_app_number] => 13/640115 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1949 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13640115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640115
MOTORISED HAIR STYLING IRON Apr 6, 2011 Abandoned
Array ( [id] => 7478541 [patent_doc_number] => 20110247645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'Barber\'s comb for use with clippers' [patent_app_type] => utility [patent_app_number] => 13/065928 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1202 [patent_no_of_claims] => 9 [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/A1/0247/20110247645.pdf [firstpage_image] =>[orig_patent_app_number] => 13065928 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/065928
Barber's comb for use with clippers Mar 31, 2011 Abandoned
Array ( [id] => 7478820 [patent_doc_number] => 20110232673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'HAIR TREATMENT TOOL INCLUDING FLAT IRON' [patent_app_type] => utility [patent_app_number] => 13/050329 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2974 [patent_no_of_claims] => 3 [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/A1/0232/20110232673.pdf [firstpage_image] =>[orig_patent_app_number] => 13050329 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/050329
HAIR TREATMENT TOOL INCLUDING FLAT IRON Mar 16, 2011 Abandoned
Array ( [id] => 8390489 [patent_doc_number] => 20120228332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'FOAM OUTPUT DEVICE EASY TO PRODUCE FOAM' [patent_app_type] => utility [patent_app_number] => 13/046015 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2508 [patent_no_of_claims] => 9 [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] => 13046015 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046015
Foam output device easy to produce foam Mar 10, 2011 Issued
Array ( [id] => 6009741 [patent_doc_number] => 20110220138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'APPARATUS AND SYSTEM FOR A FINGERNAIL CLEANING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/044403 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6190 [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/A1/0220/20110220138.pdf [firstpage_image] =>[orig_patent_app_number] => 13044403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044403
APPARATUS AND SYSTEM FOR A FINGERNAIL CLEANING DEVICE Mar 8, 2011 Abandoned
Array ( [id] => 9660182 [patent_doc_number] => 08807146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Housing base and associated housing and assembly method' [patent_app_type] => utility [patent_app_number] => 13/579363 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2849 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13579363 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/579363
Housing base and associated housing and assembly method Mar 7, 2011 Issued
Array ( [id] => 6056573 [patent_doc_number] => 20110197338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Glove for drying hair (EHO 09204)' [patent_app_type] => utility [patent_app_number] => 12/931986 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1493 [patent_no_of_claims] => 9 [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/A1/0197/20110197338.pdf [firstpage_image] =>[orig_patent_app_number] => 12931986 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/931986
Glove for drying hair (EHO 09204) Feb 15, 2011 Abandoned
Array ( [id] => 9097749 [patent_doc_number] => 08561619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-22 [patent_title] => 'Artificial nail or tip arrangement and method of making same' [patent_app_type] => utility [patent_app_number] => 13/024096 [patent_app_country] => US [patent_app_date] => 2011-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4048 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13024096 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024096
Artificial nail or tip arrangement and method of making same Feb 8, 2011 Issued
Array ( [id] => 5954364 [patent_doc_number] => 20110180094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'DEVICE FOR HAIR VOLUMIZING' [patent_app_type] => utility [patent_app_number] => 13/013310 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1609 [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/A1/0180/20110180094.pdf [firstpage_image] =>[orig_patent_app_number] => 13013310 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/013310
DEVICE FOR HAIR VOLUMIZING Jan 24, 2011 Abandoned
Array ( [id] => 8343974 [patent_doc_number] => 20120204891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'NAIL CLIPPER HOLDING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/011804 [patent_app_country] => US [patent_app_date] => 2011-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5104 [patent_no_of_claims] => 15 [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] => 13011804 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/011804
Nail clipper holding device Jan 20, 2011 Issued
Array ( [id] => 8425626 [patent_doc_number] => 20120247501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'HAIRSTYLING BRUSH IRON' [patent_app_type] => utility [patent_app_number] => 13/202134 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4509 [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] => 13202134 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202134
Hairstyling brush iron Dec 22, 2010 Issued
Array ( [id] => 8260831 [patent_doc_number] => 20120160259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'Eyelash permanent extender' [patent_app_type] => utility [patent_app_number] => 12/928930 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 3261 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12928930 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/928930
Eyelash permanent extender Dec 22, 2010 Abandoned
Array ( [id] => 9321920 [patent_doc_number] => 08656934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Hair treatment device' [patent_app_type] => utility [patent_app_number] => 12/927643 [patent_app_country] => US [patent_app_date] => 2010-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2187 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12927643 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927643
Hair treatment device Nov 18, 2010 Issued
Array ( [id] => 8379071 [patent_doc_number] => 20120222693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'APPLICATOR AND PARTIAL HAIR DYEING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/508667 [patent_app_country] => US [patent_app_date] => 2010-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10755 [patent_no_of_claims] => 17 [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] => 13508667 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/508667
Applicator and partial hair dyeing device Nov 9, 2010 Issued
Array ( [id] => 8999237 [patent_doc_number] => 20130220361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'DEVICE FOR MAKING ARTIFICIAL NAILS' [patent_app_type] => utility [patent_app_number] => 13/883685 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2367 [patent_no_of_claims] => 2 [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] => 13883685 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/883685
Device for making artificial nails Nov 4, 2010 Issued
Array ( [id] => 9342953 [patent_doc_number] => 08662091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Makeup utensil set for disabled individuals' [patent_app_type] => utility [patent_app_number] => 13/504709 [patent_app_country] => US [patent_app_date] => 2010-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1808 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13504709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/504709
Makeup utensil set for disabled individuals Oct 28, 2010 Issued
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