
Khanh V. Nguyen
Examiner (ID: 1719, Phone: (571)272-1767 , Office: P/2842 )
| Most Active Art Unit | 2817 |
| Art Unit(s) | 2843, 2817, 2842 |
| Total Applications | 2743 |
| Issued Applications | 2481 |
| Pending Applications | 159 |
| Abandoned Applications | 135 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16532468
[patent_doc_number] => 10875047
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-12-29
[patent_title] => Automated maskless paint applicator
[patent_app_type] => utility
[patent_app_number] => 16/425511
[patent_app_country] => US
[patent_app_date] => 2019-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 9482
[patent_no_of_claims] => 20
[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] => 16425511
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/425511 | Automated maskless paint applicator | May 28, 2019 | Issued |
Array
(
[id] => 17602947
[patent_doc_number] => 11331416
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-17
[patent_title] => Method for manufacturing stent for inhibiting webbing phenomenon
[patent_app_type] => utility
[patent_app_number] => 17/265262
[patent_app_country] => US
[patent_app_date] => 2019-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3542
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265262
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/265262 | Method for manufacturing stent for inhibiting webbing phenomenon | May 26, 2019 | Issued |
Array
(
[id] => 19209617
[patent_doc_number] => 11998655
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-04
[patent_title] => Collagen biomaterials and methods for manufacturing collagen biomaterials
[patent_app_type] => utility
[patent_app_number] => 17/056391
[patent_app_country] => US
[patent_app_date] => 2019-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 47
[patent_no_of_words] => 18653
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056391
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/056391 | Collagen biomaterials and methods for manufacturing collagen biomaterials | May 16, 2019 | Issued |
Array
(
[id] => 17604386
[patent_doc_number] => 11332861
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-17
[patent_title] => Methods for characterizing nanotube formulations for nanotube fabrics with controlled surface roughness and degree of rafting
[patent_app_type] => utility
[patent_app_number] => 16/413731
[patent_app_country] => US
[patent_app_date] => 2019-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 48
[patent_figures_cnt] => 67
[patent_no_of_words] => 21619
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413731
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/413731 | Methods for characterizing nanotube formulations for nanotube fabrics with controlled surface roughness and degree of rafting | May 15, 2019 | Issued |
Array
(
[id] => 18246060
[patent_doc_number] => 11602623
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-14
[patent_title] => Balloon catheter having micro needles and manufacturing method for the same
[patent_app_type] => utility
[patent_app_number] => 16/407531
[patent_app_country] => US
[patent_app_date] => 2019-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 20
[patent_no_of_words] => 5579
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407531
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/407531 | Balloon catheter having micro needles and manufacturing method for the same | May 8, 2019 | Issued |
Array
(
[id] => 18215709
[patent_doc_number] => 11590625
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-28
[patent_title] => Deburring technique for stents
[patent_app_type] => utility
[patent_app_number] => 16/407673
[patent_app_country] => US
[patent_app_date] => 2019-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6192
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407673
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/407673 | Deburring technique for stents | May 8, 2019 | Issued |
Array
(
[id] => 19090793
[patent_doc_number] => 11952223
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-09
[patent_title] => Dip treatment system and method for the dip treatment of articles, in particular vehicle bodies
[patent_app_type] => utility
[patent_app_number] => 17/053124
[patent_app_country] => US
[patent_app_date] => 2019-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 7716
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 347
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053124
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/053124 | Dip treatment system and method for the dip treatment of articles, in particular vehicle bodies | May 1, 2019 | Issued |
Array
(
[id] => 17889907
[patent_doc_number] => 11452854
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-27
[patent_title] => Method of manufacturing microneedle array
[patent_app_type] => utility
[patent_app_number] => 16/391338
[patent_app_country] => US
[patent_app_date] => 2019-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 9006
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391338
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/391338 | Method of manufacturing microneedle array | Apr 22, 2019 | Issued |
Array
(
[id] => 16798753
[patent_doc_number] => 10993667
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-04
[patent_title] => Method and apparatus for applying a tracing to an expandable device
[patent_app_type] => utility
[patent_app_number] => 16/370969
[patent_app_country] => US
[patent_app_date] => 2019-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 32
[patent_no_of_words] => 14244
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 525
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16370969
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/370969 | Method and apparatus for applying a tracing to an expandable device | Mar 29, 2019 | Issued |
Array
(
[id] => 15813257
[patent_doc_number] => 10631785
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-04-28
[patent_title] => Methods for providing a dyed polymer layer
[patent_app_type] => utility
[patent_app_number] => 16/364989
[patent_app_country] => US
[patent_app_date] => 2019-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 22
[patent_no_of_words] => 14864
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364989
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/364989 | Methods for providing a dyed polymer layer | Mar 25, 2019 | Issued |
Array
(
[id] => 15145445
[patent_doc_number] => 20190351200
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-21
[patent_title] => METHOD AND APPARATUS FOR COATING BALLOON CATHETERS
[patent_app_type] => utility
[patent_app_number] => 16/363644
[patent_app_country] => US
[patent_app_date] => 2019-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8937
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363644
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/363644 | Method and apparatus for coating balloon catheters | Mar 24, 2019 | Issued |
Array
(
[id] => 16189066
[patent_doc_number] => 20200229915
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-23
[patent_title] => ARTIFICIAL SKIN AND A PREPARATION METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/355249
[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] => 4365
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16355249
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/355249 | Artificial skin and a preparation method thereof | Mar 14, 2019 | Issued |
Array
(
[id] => 16579245
[patent_doc_number] => 20210013646
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-14
[patent_title] => METHOD OF FORMING A PROTECTED CONNECTION AND CONNECTOR COMPRISING SAID CONNECTION
[patent_app_type] => utility
[patent_app_number] => 16/980704
[patent_app_country] => US
[patent_app_date] => 2019-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10996
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -38
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980704
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/980704 | METHOD OF FORMING A PROTECTED CONNECTION AND CONNECTOR COMPRISING SAID CONNECTION | Mar 12, 2019 | Abandoned |
Array
(
[id] => 17904189
[patent_doc_number] => 11458020
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-04
[patent_title] => Method and device for producing an implant
[patent_app_type] => utility
[patent_app_number] => 17/059718
[patent_app_country] => US
[patent_app_date] => 2019-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 23
[patent_no_of_words] => 7805
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059718
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/059718 | Method and device for producing an implant | Mar 11, 2019 | Issued |
Array
(
[id] => 14681609
[patent_doc_number] => 20190239919
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-08
[patent_title] => ULTRASONIC SURGICAL BLADES
[patent_app_type] => utility
[patent_app_number] => 16/293848
[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] => 10482
[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] => 16293848
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/293848 | Ultrasonic surgical blades | Mar 5, 2019 | Issued |
Array
(
[id] => 19715677
[patent_doc_number] => 12201191
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-21
[patent_title] => Articles, bladders and methods of making articles and bladders
[patent_app_type] => utility
[patent_app_number] => 17/418663
[patent_app_country] => US
[patent_app_date] => 2019-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 20018
[patent_no_of_claims] => 14
[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] => 17418663
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/418663 | Articles, bladders and methods of making articles and bladders | Feb 26, 2019 | Issued |
Array
(
[id] => 16656145
[patent_doc_number] => 20210052781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-25
[patent_title] => Transfer Ring
[patent_app_type] => utility
[patent_app_number] => 16/962007
[patent_app_country] => US
[patent_app_date] => 2019-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4094
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[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] => 16962007
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/962007 | Transfer Ring | Jan 15, 2019 | Abandoned |
Array
(
[id] => 16154167
[patent_doc_number] => 20200215316
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-09
[patent_title] => Apparatus with Contrast-Coated Balloon and Methods
[patent_app_type] => utility
[patent_app_number] => 16/239250
[patent_app_country] => US
[patent_app_date] => 2019-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3037
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 16239250
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/239250 | Apparatus with Contrast-Coated Balloon and Methods | Jan 2, 2019 | Abandoned |
Array
(
[id] => 15632219
[patent_doc_number] => 10589078
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-17
[patent_title] => Metallic microneedles
[patent_app_type] => utility
[patent_app_number] => 16/238457
[patent_app_country] => US
[patent_app_date] => 2019-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 11993
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238457
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/238457 | Metallic microneedles | Jan 1, 2019 | Issued |
Array
(
[id] => 16643212
[patent_doc_number] => 10921056
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-16
[patent_title] => Coated medical devices and methods for drying coated medical devices
[patent_app_type] => utility
[patent_app_number] => 16/236239
[patent_app_country] => US
[patent_app_date] => 2018-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 5493
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236239
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/236239 | Coated medical devices and methods for drying coated medical devices | Dec 27, 2018 | Issued |