
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] => 19521009
[patent_doc_number] => 12122716
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-22
[patent_title] => Glass-based articles with fracture resistant stress profiles
[patent_app_type] => utility
[patent_app_number] => 17/100251
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 13926
[patent_no_of_claims] => 20
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100251
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/100251 | Glass-based articles with fracture resistant stress profiles | Nov 19, 2020 | Issued |
Array
(
[id] => 18057196
[patent_doc_number] => 20220388282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-08
[patent_title] => LAMINATE WITH LOW-E COATING ON THIN CHEMICALLY STRENGTHENED GLASS AND METHOD OF MANUFACTURE
[patent_app_type] => utility
[patent_app_number] => 17/774472
[patent_app_country] => US
[patent_app_date] => 2020-11-05
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/774472 | LAMINATE WITH LOW-E COATING ON THIN CHEMICALLY STRENGTHENED GLASS AND METHOD OF MANUFACTURE | Nov 4, 2020 | Pending |
Array
(
[id] => 16628581
[patent_doc_number] => 20210047234
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-18
[patent_title] => CRACK-RESISTANT GLASS-CERAMIC ARTICLES AND METHODS FOR MAKING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/085115
[patent_app_country] => US
[patent_app_date] => 2020-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/085115 | Crack-resistant glass-ceramic articles and methods for making the same | Oct 29, 2020 | Issued |
Array
(
[id] => 17680910
[patent_doc_number] => 11365148
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-21
[patent_title] => Transparent hexagonal stuffed b-quartz glass-ceramic articles having large grain size
[patent_app_type] => utility
[patent_app_number] => 17/083399
[patent_app_country] => US
[patent_app_date] => 2020-10-29
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/083399 | Transparent hexagonal stuffed b-quartz glass-ceramic articles having large grain size | Oct 28, 2020 | Issued |
Array
(
[id] => 19717636
[patent_doc_number] => 12203160
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-21
[patent_title] => Surface-coated cutting tool
[patent_app_type] => utility
[patent_app_number] => 17/770726
[patent_app_country] => US
[patent_app_date] => 2020-10-20
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Array
(
[id] => 16582670
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[patent_kind] => A1
[patent_issue_date] => 2021-01-21
[patent_title] => FUSION-FORMABLE GLASS-BASED ARTICLES INCLUDING A METAL OXIDE CONCENTRATION GRADIENT
[patent_app_type] => utility
[patent_app_number] => 17/034281
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/034281 | Fusion-formable glass-based articles including a metal oxide concentration gradient | Sep 27, 2020 | Issued |
Array
(
[id] => 19690170
[patent_doc_number] => 20250008715
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[patent_kind] => A1
[patent_issue_date] => 2025-01-02
[patent_title] => METHOD FOR PROTECTING IR TRANSMITTING WINDOWS AND DOMES FROM EMI
[patent_app_type] => utility
[patent_app_number] => 17/032793
[patent_app_country] => US
[patent_app_date] => 2020-09-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/032793 | Method for protecting IR transmitting windows and domes from EMI | Sep 24, 2020 | Issued |
Array
(
[id] => 18853263
[patent_doc_number] => 11850822
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-26
[patent_title] => Electronic device having a component with crack hindering internal stress regions
[patent_app_type] => utility
[patent_app_number] => 17/033022
[patent_app_country] => US
[patent_app_date] => 2020-09-25
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/033022 | Electronic device having a component with crack hindering internal stress regions | Sep 24, 2020 | Issued |
Array
(
[id] => 19679181
[patent_doc_number] => 12191052
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[patent_kind] => B2
[patent_issue_date] => 2025-01-07
[patent_title] => Dielectric high gradient insulator and method of manufacture
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Array
(
[id] => 19033328
[patent_doc_number] => 20240083143
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[patent_issue_date] => 2024-03-14
[patent_title] => SYSTEM AND PROCESS FOR FORMING CURVED GLASS LAMINATE ARTICLE USING SEPARATION MATERIAL
[patent_app_type] => utility
[patent_app_number] => 17/766813
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/766813 | SYSTEM AND PROCESS FOR FORMING CURVED GLASS LAMINATE ARTICLE USING SEPARATION MATERIAL | Sep 22, 2020 | Abandoned |
Array
(
[id] => 16893077
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[patent_issue_date] => 2021-06-15
[patent_title] => High strength glass-ceramics having petalite and lithium silicate structures
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Array
(
[id] => 20187349
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[patent_title] => Transparent conductive film, laminate, and method for producing transparent conductive film
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Array
(
[id] => 17866160
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[patent_title] => LAMINATED GLAZING HAVING HOLOGRAPHIC FILM LAMINATED THEREIN
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Array
(
[id] => 18636106
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[patent_title] => Glass article and method of manufacturing the same
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Array
(
[id] => 16915608
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/997666 | GLASS ARTICLE AND DISPLAY DEVICE INCLUDING THE SAME | Aug 18, 2020 | Abandoned |
Array
(
[id] => 16452384
[patent_doc_number] => 20200361810
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[patent_issue_date] => 2020-11-19
[patent_title] => ION EXCHANGEABLE GLASS CONTAINING BORON AND PHOSPHOROUS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/983279 | Ion exchangeable glass containing boron and phosphorous | Aug 2, 2020 | Issued |
Array
(
[id] => 17837566
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[patent_title] => GLASS LAMINATE WITH BURIED STRESS SPIKES TO ARREST CRACKS AND METHODS OF MAKING THE SAME
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Array
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Array
(
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[patent_title] => CRYSTALLIZED GLASS OF THREE-DIMENSIONAL SHAPE, CHEMICALLY STRENGTHENED GLASS OF THREE-DIMENSIONAL SHAPE, AND METHOD FOR PRODUCING CRYSTALLIZED GLASS OF THREE-DIMENSIONAL SHAPE AND CHEMICALLY STRENGTHENED GLASS OF THREE-DIMENSIONAL SHAPE
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Array
(
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