Search

Andrew Lai

Supervisory Patent Examiner (ID: 12800, Phone: (571)272-9741 , Office: P/2411 )

Most Active Art Unit
2473
Art Unit(s)
2616, 2473, 2416, 2411
Total Applications
307
Issued Applications
217
Pending Applications
2
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14258711 [patent_doc_number] => 10278899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Device for cutting medicine tablet [patent_app_type] => utility [patent_app_number] => 15/076979 [patent_app_country] => US [patent_app_date] => 2016-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2905 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15076979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/076979
Device for cutting medicine tablet Mar 21, 2016 Issued
Array ( [id] => 11073332 [patent_doc_number] => 20160270296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'Baling Chamber Sensor' [patent_app_type] => utility [patent_app_number] => 15/067478 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6053 [patent_no_of_claims] => 16 [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] => 15067478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/067478
Baling chamber sensor Mar 10, 2016 Issued
Array ( [id] => 12977056 [patent_doc_number] => 20170341130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => SIZING DIE FOR DENSIFYING SURFACE OF SINTERED BODY, PRODUCTION METHOD USING SAME, AND PRODUCT OBTAINED THEREFROM [patent_app_type] => utility [patent_app_number] => 15/536956 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15536956 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536956
Sizing die for densifying surface of sintered body, production method using same, and product obtained therefrom Mar 10, 2016 Issued
Array ( [id] => 12157776 [patent_doc_number] => 20180029041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'Improved Apparatus for Disintegration of a Solid and Method' [patent_app_type] => utility [patent_app_number] => 15/552816 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7419 [patent_no_of_claims] => 31 [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] => 15552816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/552816
Improved Apparatus for Disintegration of a Solid and Method Feb 9, 2016 Abandoned
Array ( [id] => 10798215 [patent_doc_number] => 20160144372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Separating Device For A Ball Mill Or Agitator Ball Mill As Well As A Ball Mill Or Agitator Ball Mill With A Separating Device' [patent_app_type] => utility [patent_app_number] => 15/013328 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4771 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15013328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013328
Separating device for a ball mill or agitator ball mill as well as a ball mill or agitator ball mill with a separating device Feb 1, 2016 Issued
Array ( [id] => 11016014 [patent_doc_number] => 20160212967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'WASTE ELIMINATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/009433 [patent_app_country] => US [patent_app_date] => 2016-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3000 [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] => 15009433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/009433
WASTE ELIMINATION APPARATUS Jan 27, 2016 Abandoned
Array ( [id] => 11756432 [patent_doc_number] => 20170203299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'APPARATUS FOR SHREDDING OF WASTE' [patent_app_type] => utility [patent_app_number] => 15/001082 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6745 [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] => 15001082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/001082
Apparatus for shredding of waste Jan 18, 2016 Issued
Array ( [id] => 12117783 [patent_doc_number] => 20180001369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'PUNCHING METHOD, PUNCHING DEVICE, AND METHOD FOR MANUFACTURING LAMINATED IRON CORE (AS AMENDED)' [patent_app_type] => utility [patent_app_number] => 15/543077 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12899 [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] => 15543077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/543077
Punching method, punching device, and method for manufacturing laminated iron core Jan 6, 2016 Issued
Array ( [id] => 15305515 [patent_doc_number] => 10517435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Mill device [patent_app_type] => utility [patent_app_number] => 15/308172 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7980 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15308172 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308172
Mill device Dec 20, 2015 Issued
Array ( [id] => 16491522 [patent_doc_number] => 10857544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Disgregating device of biological material and corresponding manufacturing method and method for the preparation of cell suspensions and tissue micrografts [patent_app_type] => utility [patent_app_number] => 15/535978 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 10757 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15535978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/535978
Disgregating device of biological material and corresponding manufacturing method and method for the preparation of cell suspensions and tissue micrografts Dec 13, 2015 Issued
Array ( [id] => 10798829 [patent_doc_number] => 20160144986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'DEVICE FOR STRAPPING PRODUCT STACKS' [patent_app_type] => utility [patent_app_number] => 14/949996 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5191 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14949996 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/949996
DEVICE FOR STRAPPING PRODUCT STACKS Nov 23, 2015 Abandoned
Array ( [id] => 13575497 [patent_doc_number] => 20180339297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => COMMINUTION DEVICE [patent_app_type] => utility [patent_app_number] => 15/528577 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15528577 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528577
Comminution device Nov 22, 2015 Issued
Array ( [id] => 11628593 [patent_doc_number] => 20170138782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'COFFEE GRINDER WITH INTEGRATED SCALE' [patent_app_type] => utility [patent_app_number] => 14/944679 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4119 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14944679 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/944679
Coffee grinder with integrated scale Nov 17, 2015 Issued
Array ( [id] => 10760109 [patent_doc_number] => 20160106262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'PORTABLE ELECTRIC AND HAND OPERATED HERB GRINDER' [patent_app_type] => utility [patent_app_number] => 14/885144 [patent_app_country] => US [patent_app_date] => 2015-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3813 [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] => 14885144 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/885144
Portable electric and hand operated herb grinder Oct 15, 2015 Issued
Array ( [id] => 12000730 [patent_doc_number] => 20170304885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'SPINNING FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 15/523584 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2812 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15523584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/523584
SPINNING FORMING METHOD Oct 12, 2015 Abandoned
Array ( [id] => 11554659 [patent_doc_number] => 20170100905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'HEAVY DUTY MOBILE METAL SCRAP COMPACTOR, SHEAR AND BALER' [patent_app_type] => utility [patent_app_number] => 14/877064 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2837 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14877064 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877064
HEAVY DUTY MOBILE METAL SCRAP COMPACTOR, SHEAR AND BALER Oct 6, 2015 Abandoned
Array ( [id] => 11394297 [patent_doc_number] => 20170014831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'DISCHARGE END WALL INSERTS' [patent_app_type] => utility [patent_app_number] => 15/300878 [patent_app_country] => US [patent_app_date] => 2015-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10076 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [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] => 15300878 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300878
Discharge end wall inserts Sep 22, 2015 Issued
Array ( [id] => 14792197 [patent_doc_number] => 10399087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Wet mineral ore processing in mining applications [patent_app_type] => utility [patent_app_number] => 14/843411 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14843411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/843411
Wet mineral ore processing in mining applications Sep 1, 2015 Issued
Array ( [id] => 10705843 [patent_doc_number] => 20160051990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'MINCING MACHINE FOR MINCING A PRODUCT' [patent_app_type] => utility [patent_app_number] => 14/830016 [patent_app_country] => US [patent_app_date] => 2015-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4142 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14830016 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/830016
Mincing machine for mincing a product Aug 18, 2015 Issued
Array ( [id] => 11833652 [patent_doc_number] => 20170215371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'DEVICE FOR THE MAINTENANCE OF FLOOR COVER MATERIAL PRESENT ON AN ANIMAL-SHED FLOOR' [patent_app_type] => utility [patent_app_number] => 15/501026 [patent_app_country] => US [patent_app_date] => 2015-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7685 [patent_no_of_claims] => 19 [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] => 15501026 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/501026
Device for the maintenance of floor cover material present on an animal-shed floor Aug 17, 2015 Issued
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