![](/images/general/no_picture/200_user.png)
Oscar A Louie
Supervisory Patent Examiner (ID: 18231, Phone: (571)270-1684 , Office: P/2445 )
Most Active Art Unit | 2436 |
Art Unit(s) | 2136, 2445, 2495, 2436 |
Total Applications | 272 |
Issued Applications | 161 |
Pending Applications | 30 |
Abandoned Applications | 81 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 15767127
[patent_doc_number] => 20200114581
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-16
[patent_title] => METHODS FOR MANUFACTURING SPATIAL OBJECTS
[patent_app_type] => utility
[patent_app_number] => 16/360369
[patent_app_country] => US
[patent_app_date] => 2019-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2724
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16360369
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/360369 | METHODS FOR MANUFACTURING SPATIAL OBJECTS | Mar 20, 2019 | Abandoned |
Array
(
[id] => 17784069
[patent_doc_number] => 11407176
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-09
[patent_title] => Pumping system and method for 3D printing
[patent_app_type] => utility
[patent_app_number] => 16/358768
[patent_app_country] => US
[patent_app_date] => 2019-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 3255
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16358768
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/358768 | Pumping system and method for 3D printing | Mar 19, 2019 | Issued |
Array
(
[id] => 16311532
[patent_doc_number] => 20200290270
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-17
[patent_title] => Jettable Temporary Binders to Create Removable Support Materials
[patent_app_type] => utility
[patent_app_number] => 16/355606
[patent_app_country] => US
[patent_app_date] => 2019-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6655
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16355606
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/355606 | Jettable Temporary Binders to Create Removable Support Materials | Mar 14, 2019 | Pending |
Array
(
[id] => 15896695
[patent_doc_number] => 20200147866
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-14
[patent_title] => SYSTEM, METHOD AND APPARATUS FOR FLUIDIZED BED ADDITIVE MANUFACTURING
[patent_app_type] => utility
[patent_app_number] => 16/353939
[patent_app_country] => US
[patent_app_date] => 2019-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14511
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353939
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/353939 | System, method and apparatus for fluidized bed additive manufacturing | Mar 13, 2019 | Issued |
Array
(
[id] => 14833597
[patent_doc_number] => 20190275199
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-12
[patent_title] => PRINTING OF BIOPOLYMERS FROM IONIC LIQUID
[patent_app_type] => utility
[patent_app_number] => 16/296776
[patent_app_country] => US
[patent_app_date] => 2019-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14304
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296776
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/296776 | PRINTING OF BIOPOLYMERS FROM IONIC LIQUID | Mar 7, 2019 | Abandoned |
Array
(
[id] => 15798511
[patent_doc_number] => 20200122398
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-23
[patent_title] => APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
[patent_app_type] => utility
[patent_app_number] => 16/294544
[patent_app_country] => US
[patent_app_date] => 2019-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7102
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16294544
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/294544 | APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS | Mar 5, 2019 | Abandoned |
Array
(
[id] => 16088503
[patent_doc_number] => 20200198238
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-06-25
[patent_title] => BUILD MATERIAL HANDLING UNIT FOR A POWDER MODULE FOR AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
[patent_app_type] => utility
[patent_app_number] => 16/293635
[patent_app_country] => US
[patent_app_date] => 2019-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5483
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293635
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/293635 | Build material handling unit for a powder module for an apparatus for additively manufacturing three-dimensional objects | Mar 4, 2019 | Issued |
Array
(
[id] => 15648081
[patent_doc_number] => 20200086570
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-19
[patent_title] => SUPPORT FRAME STRUCTURE FOR SUPPORTING AT LEAST ONE FUNCTIONAL COMPONENT OF AN ADDITIVE MANUFACTURING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 16/291099
[patent_app_country] => US
[patent_app_date] => 2019-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8321
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16291099
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/291099 | SUPPORT FRAME STRUCTURE FOR SUPPORTING AT LEAST ONE FUNCTIONAL COMPONENT OF AN ADDITIVE MANUFACTURING APPARATUS | Mar 3, 2019 | Abandoned |
Array
(
[id] => 15433743
[patent_doc_number] => 20200031054
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-30
[patent_title] => APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
[patent_app_type] => utility
[patent_app_number] => 16/289656
[patent_app_country] => US
[patent_app_date] => 2019-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5113
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16289656
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/289656 | APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS | Feb 28, 2019 | Pending |
Array
(
[id] => 17586942
[patent_doc_number] => 11325188
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-10
[patent_title] => Additive manufacturing apparatus and method
[patent_app_type] => utility
[patent_app_number] => 16/285782
[patent_app_country] => US
[patent_app_date] => 2019-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 21
[patent_no_of_words] => 7424
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285782
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/285782 | Additive manufacturing apparatus and method | Feb 25, 2019 | Issued |
Array
(
[id] => 14745195
[patent_doc_number] => 20190255771
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-22
[patent_title] => APPARATUS AND COMPUTATIONAL MODELING FOR NON-PLANAR 3D PRINTING
[patent_app_type] => utility
[patent_app_number] => 16/280445
[patent_app_country] => US
[patent_app_date] => 2019-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11823
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280445
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/280445 | APPARATUS AND COMPUTATIONAL MODELING FOR NON-PLANAR 3D PRINTING | Feb 19, 2019 | Abandoned |
Array
(
[id] => 15176609
[patent_doc_number] => 20190358896
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-28
[patent_title] => APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
[patent_app_type] => utility
[patent_app_number] => 16/276592
[patent_app_country] => US
[patent_app_date] => 2019-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5832
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276592
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/276592 | APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS | Feb 13, 2019 | Abandoned |
Array
(
[id] => 16525354
[patent_doc_number] => 20200399434
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => METHOD FOR PRODUCING FLEXIBLE-PACKAGING FILM
[patent_app_type] => utility
[patent_app_number] => 16/975535
[patent_app_country] => US
[patent_app_date] => 2019-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9085
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16975535
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/975535 | METHOD FOR PRODUCING FLEXIBLE-PACKAGING FILM | Feb 13, 2019 | Pending |
Array
(
[id] => 17221170
[patent_doc_number] => 11173656
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-16
[patent_title] => Additive manufacturing system using interlinked repeating subunits
[patent_app_type] => utility
[patent_app_number] => 16/270253
[patent_app_country] => US
[patent_app_date] => 2019-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 66
[patent_figures_cnt] => 180
[patent_no_of_words] => 34995
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 352
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270253
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/270253 | Additive manufacturing system using interlinked repeating subunits | Feb 6, 2019 | Issued |
Array
(
[id] => 16998796
[patent_doc_number] => 11077582
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-03
[patent_title] => Method and system for recycling concrete mass in a slipform casting process, and casting machine
[patent_app_type] => utility
[patent_app_number] => 16/243141
[patent_app_country] => US
[patent_app_date] => 2019-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2926
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16243141
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/243141 | Method and system for recycling concrete mass in a slipform casting process, and casting machine | Jan 8, 2019 | Issued |
Array
(
[id] => 16468276
[patent_doc_number] => 20200369813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-26
[patent_title] => MALEIMIDE-BASED COPOLYMER, METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION OBTAINED USING SAME
[patent_app_type] => utility
[patent_app_number] => 16/764314
[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] => 8593
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764314
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/764314 | Maleimide-based copolymer, method for producing same, and resin composition obtained using same | Jan 7, 2019 | Issued |
Array
(
[id] => 16525331
[patent_doc_number] => 20200399411
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => MODELING MATERIAL FORMULATIONS USABLE IN ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL OBJECTS AT LOW TEMPERATURES
[patent_app_type] => utility
[patent_app_number] => 16/959183
[patent_app_country] => US
[patent_app_date] => 2018-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 37025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 16959183
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/959183 | MODELING MATERIAL FORMULATIONS USABLE IN ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL OBJECTS AT LOW TEMPERATURES | Dec 30, 2018 | Pending |
Array
(
[id] => 16397976
[patent_doc_number] => 20200338834
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-29
[patent_title] => SUPPORT MATERIAL FORMULATIONS USABLE IN ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL OBJECTS AT LOW TEMPERATURES
[patent_app_type] => utility
[patent_app_number] => 16/959170
[patent_app_country] => US
[patent_app_date] => 2018-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23994
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16959170
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/959170 | SUPPORT MATERIAL FORMULATIONS USABLE IN ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL OBJECTS AT LOW TEMPERATURES | Dec 30, 2018 | Pending |
Array
(
[id] => 14226665
[patent_doc_number] => 20190125505
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => METHODS FOR FABRICATING AN UNDERGROUND SEPTIC TANK
[patent_app_type] => utility
[patent_app_number] => 16/233910
[patent_app_country] => US
[patent_app_date] => 2018-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11800
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 16233910
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/233910 | METHODS FOR FABRICATING AN UNDERGROUND SEPTIC TANK | Dec 26, 2018 | Abandoned |
Array
(
[id] => 16688465
[patent_doc_number] => 20210070941
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => ADDITIVE MANUFACTURING EMPLOYING SOLVENT-FREE POLYIMIDE-CONTAINING FORMULATIONS
[patent_app_type] => utility
[patent_app_number] => 16/958169
[patent_app_country] => US
[patent_app_date] => 2018-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22840
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 16958169
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/958169 | ADDITIVE MANUFACTURING EMPLOYING SOLVENT-FREE POLYIMIDE-CONTAINING FORMULATIONS | Dec 26, 2018 | Pending |