
Chun Cao
Examiner (ID: 2542, Phone: (571)272-3664 , Office: P/2115 )
| Most Active Art Unit | 2115 |
| Art Unit(s) | 2782, 2185, 2115, 2182 |
| Total Applications | 1713 |
| Issued Applications | 1410 |
| Pending Applications | 104 |
| Abandoned Applications | 222 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19969568
[patent_doc_number] => 12338159
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-24
[patent_title] => Thermally strengthened consumer electronic glass and related systems and methods
[patent_app_type] => utility
[patent_app_number] => 18/403845
[patent_app_country] => US
[patent_app_date] => 2024-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 30
[patent_no_of_words] => 28555
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403845
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/403845 | Thermally strengthened consumer electronic glass and related systems and methods | Jan 3, 2024 | Issued |
Array
(
[id] => 19083005
[patent_doc_number] => 20240109806
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => SCRATCH RESISTANT GLASS AND METHOD OF MAKING
[patent_app_type] => utility
[patent_app_number] => 18/537240
[patent_app_country] => US
[patent_app_date] => 2023-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13491
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537240
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/537240 | Scratch resistant glass and method of making | Dec 11, 2023 | Issued |
Array
(
[id] => 19217668
[patent_doc_number] => 20240182372
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => Hafnon and Zircon Environmental Barrier Coatings for Silicon-Based Components
[patent_app_type] => utility
[patent_app_number] => 18/533791
[patent_app_country] => US
[patent_app_date] => 2023-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5058
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18533791
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/533791 | Hafnon and Zircon Environmental Barrier Coatings for Silicon-Based Components | Dec 7, 2023 | Pending |
Array
(
[id] => 19217654
[patent_doc_number] => 20240182358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => COATED CELLULAR GLASS INSULATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/524422
[patent_app_country] => US
[patent_app_date] => 2023-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524422
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/524422 | COATED CELLULAR GLASS INSULATION SYSTEM | Nov 29, 2023 | Pending |
Array
(
[id] => 19208142
[patent_doc_number] => 20240180041
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-30
[patent_title] => HETEROJUNCTION SEMICONDUCTOR SUBSTRATE WITH EXCELLENT DIELECTRIC PROPERTIES, METHOD OF MANUFACTURING THE SAME AND ELECTRONIC DEVICE USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/522771
[patent_app_country] => US
[patent_app_date] => 2023-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8475
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522771
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/522771 | HETEROJUNCTION SEMICONDUCTOR SUBSTRATE WITH EXCELLENT DIELECTRIC PROPERTIES, METHOD OF MANUFACTURING THE SAME AND ELECTRONIC DEVICE USING THE SAME | Nov 28, 2023 | Pending |
Array
(
[id] => 19202675
[patent_doc_number] => 20240174574
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-30
[patent_title] => THERMAL BARRIER MATERIAL EXHIBITING MANUFACTURABILITY, HIGH TOUGHNESS AND LOW THERMAL CONDUCTIVITY
[patent_app_type] => utility
[patent_app_number] => 18/516145
[patent_app_country] => US
[patent_app_date] => 2023-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4556
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516145
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/516145 | THERMAL BARRIER MATERIAL EXHIBITING MANUFACTURABILITY, HIGH TOUGHNESS AND LOW THERMAL CONDUCTIVITY | Nov 20, 2023 | Pending |
Array
(
[id] => 19019542
[patent_doc_number] => 20240075713
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-07
[patent_title] => ELECTRONIC DEVICE HAVING A GLASS COMPONENT WITH CRACK HINDERING INTERNAL STRESS REGIONS
[patent_app_type] => utility
[patent_app_number] => 18/388519
[patent_app_country] => US
[patent_app_date] => 2023-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16315
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388519
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/388519 | ELECTRONIC DEVICE HAVING A GLASS COMPONENT WITH CRACK HINDERING INTERNAL STRESS REGIONS | Nov 8, 2023 | Pending |
Array
(
[id] => 19320005
[patent_doc_number] => 20240241549
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => WINDOW AND DISPLAY DEVICE INCLUDING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/466065
[patent_app_country] => US
[patent_app_date] => 2023-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15246
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466065
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/466065 | WINDOW AND DISPLAY DEVICE INCLUDING THE SAME | Sep 12, 2023 | Pending |
Array
(
[id] => 19832745
[patent_doc_number] => 20250084531
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => RARE EARTH-PHOSPHATE-ENHANCED THERMAL BARRIER COATING
[patent_app_type] => utility
[patent_app_number] => 18/244694
[patent_app_country] => US
[patent_app_date] => 2023-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2842
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244694
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/244694 | RARE EARTH-PHOSPHATE-ENHANCED THERMAL BARRIER COATING | Sep 10, 2023 | Pending |
Array
(
[id] => 19564674
[patent_doc_number] => 12139435
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-12
[patent_title] => Strengthened glass articles exhibiting improved headform impact performance and automotive interior systems incorporating the same
[patent_app_type] => utility
[patent_app_number] => 18/232588
[patent_app_country] => US
[patent_app_date] => 2023-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 34
[patent_figures_cnt] => 34
[patent_no_of_words] => 22514
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 356
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232588
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/232588 | Strengthened glass articles exhibiting improved headform impact performance and automotive interior systems incorporating the same | Aug 9, 2023 | Issued |
Array
(
[id] => 18895323
[patent_doc_number] => 20240010808
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => PHOTOCATALYTIC FILM AND DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/215970
[patent_app_country] => US
[patent_app_date] => 2023-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8358
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215970
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/215970 | PHOTOCATALYTIC FILM AND DISPLAY DEVICE | Jun 28, 2023 | Pending |
Array
(
[id] => 19657510
[patent_doc_number] => 20240424575
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => CUTTING TOOL
[patent_app_type] => utility
[patent_app_number] => 18/571261
[patent_app_country] => US
[patent_app_date] => 2023-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8875
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[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] => 18571261
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/571261 | Cutting tool | Jun 21, 2023 | Issued |
Array
(
[id] => 19491555
[patent_doc_number] => 12110250
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-08
[patent_title] => Tactile elements for deadfronted glass and methods of making the same
[patent_app_type] => utility
[patent_app_number] => 18/212776
[patent_app_country] => US
[patent_app_date] => 2023-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 44
[patent_no_of_words] => 26279
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212776
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/212776 | Tactile elements for deadfronted glass and methods of making the same | Jun 21, 2023 | Issued |
Array
(
[id] => 20293039
[patent_doc_number] => 20250318282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-09
[patent_title] => SOLAR DEVICES WITH BOROSILICATE GLASS AND METHODS OF THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/873097
[patent_app_country] => US
[patent_app_date] => 2023-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 48163
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -34
[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] => 18873097
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/873097 | SOLAR DEVICES WITH BOROSILICATE GLASS AND METHODS OF THE SAME | Jun 14, 2023 | Pending |
Array
(
[id] => 19961500
[patent_doc_number] => 12330983
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Fire rated glass unit
[patent_app_type] => utility
[patent_app_number] => 18/202598
[patent_app_country] => US
[patent_app_date] => 2023-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202598
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/202598 | Fire rated glass unit | May 25, 2023 | Issued |
Array
(
[id] => 19325911
[patent_doc_number] => 12043575
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-23
[patent_title] => Glass laminate with buried stress spikes to arrest cracks and methods of making the same
[patent_app_type] => utility
[patent_app_number] => 18/201303
[patent_app_country] => US
[patent_app_date] => 2023-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 18
[patent_no_of_words] => 11264
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201303
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/201303 | Glass laminate with buried stress spikes to arrest cracks and methods of making the same | May 23, 2023 | Issued |
Array
(
[id] => 19585855
[patent_doc_number] => 20240383412
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => LAMINATED VEHICLE GLASS STRUCTURES INCLUDING EMBEDDED PIEZOELECTRIC EXCITERS FOR SOUND GENERATION
[patent_app_type] => utility
[patent_app_number] => 18/318986
[patent_app_country] => US
[patent_app_date] => 2023-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5179
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318986
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/318986 | LAMINATED VEHICLE GLASS STRUCTURES INCLUDING EMBEDDED PIEZOELECTRIC EXCITERS FOR SOUND GENERATION | May 16, 2023 | Pending |
Array
(
[id] => 18612184
[patent_doc_number] => 20230278916
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => CHEMICALLY STRENGTHENED GLASS
[patent_app_type] => utility
[patent_app_number] => 18/316524
[patent_app_country] => US
[patent_app_date] => 2023-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11710
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18316524
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/316524 | Chemically strengthened glass | May 11, 2023 | Issued |
Array
(
[id] => 18770690
[patent_doc_number] => 20230365461
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => WINDOW AND DISPLAY DEVICE HAVING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/313156
[patent_app_country] => US
[patent_app_date] => 2023-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7737
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313156
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/313156 | WINDOW AND DISPLAY DEVICE HAVING THE SAME | May 4, 2023 | Pending |
Array
(
[id] => 18657530
[patent_doc_number] => 20230303434
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => PATTERNED ASYMMETRIC CHEMICAL STRENGTHENING
[patent_app_type] => utility
[patent_app_number] => 18/140775
[patent_app_country] => US
[patent_app_date] => 2023-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20666
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140775
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/140775 | Patterned asymmetric chemical strengthening | Apr 27, 2023 | Issued |