![](/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] => 18878238
[patent_doc_number] => 20240001607
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-04
[patent_title] => PHOTON PROPAGATION MODIFIED ADDITIVE MANUFACTURING COMPOSITIONS AND METHODS OF ADDITIVE MANUFACTURING USING SAME
[patent_app_type] => utility
[patent_app_number] => 18/234492
[patent_app_country] => US
[patent_app_date] => 2023-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12211
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234492
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/234492 | PHOTON PROPAGATION MODIFIED ADDITIVE MANUFACTURING COMPOSITIONS AND METHODS OF ADDITIVE MANUFACTURING USING SAME | Aug 15, 2023 | Pending |
Array
(
[id] => 18784536
[patent_doc_number] => 20230372107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => DEVICE AND METHOD FOR PRODUCING SPACERS
[patent_app_type] => utility
[patent_app_number] => 18/227140
[patent_app_country] => US
[patent_app_date] => 2023-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14764
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 338
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227140
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/227140 | DEVICE AND METHOD FOR PRODUCING SPACERS | Jul 26, 2023 | Pending |
Array
(
[id] => 18725012
[patent_doc_number] => 20230339175
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => PHOTON PROPAGATION MODIFIED ADDITIVE MANUFACTURING COMPOSITIONS AND METHODS OF ADDITIVE MANUFACTURING USING SAME
[patent_app_type] => utility
[patent_app_number] => 18/217667
[patent_app_country] => US
[patent_app_date] => 2023-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12239
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[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] => 18217667
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/217667 | PHOTON PROPAGATION MODIFIED ADDITIVE MANUFACTURING COMPOSITIONS AND METHODS OF ADDITIVE MANUFACTURING USING SAME | Jul 2, 2023 | Pending |
Array
(
[id] => 18755675
[patent_doc_number] => 20230359117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => MICROFLUIDICS-ENABLED MULTIMATERIAL STEREOLITHOGRAPHIC PRINTING
[patent_app_type] => utility
[patent_app_number] => 18/324452
[patent_app_country] => US
[patent_app_date] => 2023-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9398
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324452
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/324452 | Microfluidics-enabled multimaterial stereolithographic printing | May 25, 2023 | Issued |
Array
(
[id] => 18611555
[patent_doc_number] => 20230278286
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => SYSTEM AND METHOD FOR THREE-DIMENSIONAL PRINTING
[patent_app_type] => utility
[patent_app_number] => 18/144892
[patent_app_country] => US
[patent_app_date] => 2023-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9045
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144892
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/144892 | SYSTEM AND METHOD FOR THREE-DIMENSIONAL PRINTING | May 8, 2023 | Pending |
Array
(
[id] => 18582159
[patent_doc_number] => 20230264414
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-24
[patent_title] => FORMING THREE-DIMENSIONAL (3D) PRINTED ELECTRONICS
[patent_app_type] => utility
[patent_app_number] => 18/132821
[patent_app_country] => US
[patent_app_date] => 2023-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11335
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132821
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/132821 | FORMING THREE-DIMENSIONAL (3D) PRINTED ELECTRONICS | Apr 9, 2023 | Pending |
Array
(
[id] => 18484246
[patent_doc_number] => 20230211551
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-06
[patent_title] => Three-Dimensional Printing Processes Using 1,1-Di-Activated Vinyl Compounds
[patent_app_type] => utility
[patent_app_number] => 18/171552
[patent_app_country] => US
[patent_app_date] => 2023-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10368
[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] => 18171552
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/171552 | Three-Dimensional Printing Processes Using 1,1-Di-Activated Vinyl Compounds | Feb 19, 2023 | Pending |
Array
(
[id] => 18530033
[patent_doc_number] => 20230235101
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => MALEIMIDE-BASED COPOLYMER, METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION OBTAINED USING SAME
[patent_app_type] => utility
[patent_app_number] => 18/160991
[patent_app_country] => US
[patent_app_date] => 2023-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8646
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160991
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/160991 | MALEIMIDE-BASED COPOLYMER, METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION OBTAINED USING SAME | Jan 26, 2023 | Pending |
Array
(
[id] => 18360020
[patent_doc_number] => 20230141611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-11
[patent_title] => OBJECTS AND TOOLS FOR USE IN HYDRAULIC FRACTURING AND METHODS OF MANUFACTURING SAME
[patent_app_type] => utility
[patent_app_number] => 18/154158
[patent_app_country] => US
[patent_app_date] => 2023-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6268
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[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] => 18154158
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/154158 | OBJECTS AND TOOLS FOR USE IN HYDRAULIC FRACTURING AND METHODS OF MANUFACTURING SAME | Jan 12, 2023 | Pending |
Array
(
[id] => 18176881
[patent_doc_number] => 20230037610
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-09
[patent_title] => COMPUTATIONALLY OPTIMIZED AND MANUFACTURED ACOUSTIC METAMATERIALS
[patent_app_type] => utility
[patent_app_number] => 17/968940
[patent_app_country] => US
[patent_app_date] => 2022-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7956
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968940
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/968940 | COMPUTATIONALLY OPTIMIZED AND MANUFACTURED ACOUSTIC METAMATERIALS | Oct 18, 2022 | Pending |
Array
(
[id] => 18139378
[patent_doc_number] => 20230013214
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => METHODS OF MANUFACTURING FORMALDEHYDE-FREE MOLDED PRODUCTS AND RELATED PARTS
[patent_app_type] => utility
[patent_app_number] => 17/952532
[patent_app_country] => US
[patent_app_date] => 2022-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4982
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17952532
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/952532 | METHODS OF MANUFACTURING FORMALDEHYDE-FREE MOLDED PRODUCTS AND RELATED PARTS | Sep 25, 2022 | Pending |
Array
(
[id] => 18057153
[patent_doc_number] => 20220388239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-08
[patent_title] => 3-DIMENSIONAL PRINTED PARTS
[patent_app_type] => utility
[patent_app_number] => 17/891453
[patent_app_country] => US
[patent_app_date] => 2022-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10639
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17891453
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/891453 | 3-DIMENSIONAL PRINTED PARTS | Aug 18, 2022 | Pending |
Array
(
[id] => 19075804
[patent_doc_number] => 11945151
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-02
[patent_title] => Additively manufacturing bio-based conductive shape memory polymer macostructure parts with highly ordered microstructures
[patent_app_type] => utility
[patent_app_number] => 17/820144
[patent_app_country] => US
[patent_app_date] => 2022-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5248
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820144
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/820144 | Additively manufacturing bio-based conductive shape memory polymer macostructure parts with highly ordered microstructures | Aug 15, 2022 | Issued |
Array
(
[id] => 18922104
[patent_doc_number] => 20240025108
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => IN SITU CHEMICAL MODIFICATION DURING ADDITIVE MANUFACTURING
[patent_app_type] => utility
[patent_app_number] => 17/869451
[patent_app_country] => US
[patent_app_date] => 2022-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6099
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 17869451
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/869451 | IN SITU CHEMICAL MODIFICATION DURING ADDITIVE MANUFACTURING | Jul 19, 2022 | Pending |
Array
(
[id] => 18169223
[patent_doc_number] => 20230035834
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-02
[patent_title] => Method And Apparatus For The Additive Manufacture Of A Component Within A Receiving Unit Using A Powdery Material
[patent_app_type] => utility
[patent_app_number] => 17/868014
[patent_app_country] => US
[patent_app_date] => 2022-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6934
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868014
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/868014 | Method And Apparatus For The Additive Manufacture Of A Component Within A Receiving Unit Using A Powdery Material | Jul 18, 2022 | Pending |
Array
(
[id] => 18252508
[patent_doc_number] => 20230079547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-16
[patent_title] => 3D PRINTING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/864418
[patent_app_country] => US
[patent_app_date] => 2022-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2277
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864418
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/864418 | 3D PRINTING APPARATUS | Jul 13, 2022 | Pending |
Array
(
[id] => 17959289
[patent_doc_number] => 20220339869
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-27
[patent_title] => THREE-DIMENSIONAL PRINTING SYSTEM AND EQUIPMENT ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/860136
[patent_app_country] => US
[patent_app_date] => 2022-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28649
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 17860136
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/860136 | THREE-DIMENSIONAL PRINTING SYSTEM AND EQUIPMENT ASSEMBLY | Jul 7, 2022 | Pending |
Array
(
[id] => 18779022
[patent_doc_number] => 11820713
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-11-21
[patent_title] => Method of manufacturing a glazed ceramic tile with at least one groove and a tile produced using such a method
[patent_app_type] => utility
[patent_app_number] => 17/858747
[patent_app_country] => US
[patent_app_date] => 2022-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 23
[patent_no_of_words] => 3557
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858747
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/858747 | Method of manufacturing a glazed ceramic tile with at least one groove and a tile produced using such a method | Jul 5, 2022 | Issued |
Array
(
[id] => 18108766
[patent_doc_number] => 20230001646
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => METHOD FOR JOINING FIBER COMPOSITE PARTS BY ULTRASONIC WELDING
[patent_app_type] => utility
[patent_app_number] => 17/849958
[patent_app_country] => US
[patent_app_date] => 2022-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2385
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 17849958
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/849958 | METHOD FOR JOINING FIBER COMPOSITE PARTS BY ULTRASONIC WELDING | Jun 26, 2022 | Pending |
Array
(
[id] => 17929968
[patent_doc_number] => 20220325093
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-13
[patent_title] => DUAL CURE ADDITIVE MANUFACTURING RESINS FOR PRODUCTION OF FLAME RETARDANT OBJECTS
[patent_app_type] => utility
[patent_app_number] => 17/808209
[patent_app_country] => US
[patent_app_date] => 2022-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9270
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 291
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808209
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/808209 | Dual cure additive manufacturing resins for production of flame retardant objects | Jun 21, 2022 | Issued |