Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 20384783 [patent_doc_number] => 12484489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Luminescent greenhouse glazing structures [patent_app_type] => utility [patent_app_number] => 17/626279 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 6560 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626279
Luminescent greenhouse glazing structures Jul 12, 2020 Issued
Array ( [id] => 17776431 [patent_doc_number] => 20220242780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => GLASS-BASED ARTICLES WITH STRESS PROFILES HAVING REGIONS OF ENHANCED STRESS [patent_app_type] => utility [patent_app_number] => 17/623791 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17623791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623791
Glass-based articles with stress profiles having regions of enhanced stress Jun 30, 2020 Issued
Array ( [id] => 18384411 [patent_doc_number] => 11655178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Methods and apparatus for manufacturing a glass-based article [patent_app_type] => utility [patent_app_number] => 16/913709 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10604 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913709
Methods and apparatus for manufacturing a glass-based article Jun 25, 2020 Issued
Array ( [id] => 16522903 [patent_doc_number] => 20200396983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => PATTERNS FOR DETERRING BIRD COLLISIONS, ARTICLES INCLUDING SUCH PATTERNS, AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 16/906491 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906491
PATTERNS FOR DETERRING BIRD COLLISIONS, ARTICLES INCLUDING SUCH PATTERNS, AND ASSOCIATED METHODS Jun 18, 2020 Abandoned
Array ( [id] => 19425375 [patent_doc_number] => 12084778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Coatings for enhancement of properties and performance of substrate articles and apparatus [patent_app_type] => utility [patent_app_number] => 16/898149 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 20501 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898149
Coatings for enhancement of properties and performance of substrate articles and apparatus Jun 9, 2020 Issued
Array ( [id] => 17595092 [patent_doc_number] => 20220144665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => THIN FILM COATING [patent_app_type] => utility [patent_app_number] => 17/594232 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15236 [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] => 17594232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594232
Thin film coating May 28, 2020 Issued
Array ( [id] => 16436938 [patent_doc_number] => 20200354264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => DECORATIVE COATING HAVING INCREASED IR REFLECTION [patent_app_type] => utility [patent_app_number] => 16/881374 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881374
Decorative coating having increased IR reflection May 21, 2020 Issued
Array ( [id] => 16436941 [patent_doc_number] => 20200354267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => SILICATE GLASS COMPOSITIONS USEFUL FOR THE EFFICIENT PRODUCTION OF THROUGH GLASS VIAS [patent_app_type] => utility [patent_app_number] => 16/863396 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16863396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863396
Silicate glass compositions useful for the efficient production of through glass vias Apr 29, 2020 Issued
Array ( [id] => 18552011 [patent_doc_number] => 20230250016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => GLASS [patent_app_type] => utility [patent_app_number] => 17/608873 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13120 [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] => 17608873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608873
Glass including a small-transmittance portion and a large-transmittance portion Apr 29, 2020 Issued
Array ( [id] => 17896861 [patent_doc_number] => 20220306523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => GLASS ARTICLE WITH A LIVING HINGE [patent_app_type] => utility [patent_app_number] => 17/606900 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7457 [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] => 17606900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606900
GLASS ARTICLE WITH A LIVING HINGE Apr 27, 2020 Abandoned
Array ( [id] => 17673187 [patent_doc_number] => 20220186354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => SURFACE COATING TREATMENT [patent_app_type] => utility [patent_app_number] => 17/600031 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17600031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600031
SURFACE COATING TREATMENT Apr 12, 2020 Abandoned
Array ( [id] => 16176782 [patent_doc_number] => 20200223750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => S-SHAPED STRESS PROFILES AND METHODS OF MAKING [patent_app_type] => utility [patent_app_number] => 16/837286 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837286
S-shaped stress profiles and methods of making Mar 31, 2020 Issued
Array ( [id] => 17162881 [patent_doc_number] => 11148968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => High strength glass-ceramics having petalite and lithium silicate structures [patent_app_type] => utility [patent_app_number] => 16/835878 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16232 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835878 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835878
High strength glass-ceramics having petalite and lithium silicate structures Mar 30, 2020 Issued
Array ( [id] => 16343395 [patent_doc_number] => 20200308045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Article Having a High Visible Light Reflectance and a Neutral Color [patent_app_type] => utility [patent_app_number] => 16/830691 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16830691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/830691
Article having a high visible light reflectance and a neutral color Mar 25, 2020 Issued
Array ( [id] => 16343396 [patent_doc_number] => 20200308046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SCRATCH RESISTANT GLASS AND METHOD OF MAKING [patent_app_type] => utility [patent_app_number] => 16/826473 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16826473 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826473
Scratch resistant glass and method of making Mar 22, 2020 Issued
Array ( [id] => 19667384 [patent_doc_number] => 12180110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Glass-ceramic article [patent_app_type] => utility [patent_app_number] => 17/441521 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6417 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17441521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441521
Glass-ceramic article Mar 18, 2020 Issued
Array ( [id] => 19955254 [patent_doc_number] => 12325659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Glass-ceramic article [patent_app_type] => utility [patent_app_number] => 17/441502 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1387 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17441502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441502
Glass-ceramic article Mar 18, 2020 Issued
Array ( [id] => 16111283 [patent_doc_number] => 20200207664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => PLASTERBOARD [patent_app_type] => utility [patent_app_number] => 16/811572 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5031 [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] => 16811572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/811572
Plasterboard Mar 5, 2020 Issued
Array ( [id] => 16094821 [patent_doc_number] => 20200201397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => GLASS ARTICLES EXHIBITING IMPROVED FRACTURE PERFORMANCE [patent_app_type] => utility [patent_app_number] => 16/804271 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804271
Glass articles exhibiting improved fracture performance Feb 27, 2020 Issued
Array ( [id] => 17486529 [patent_doc_number] => 20220094033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => A COATED GLAZING WITH IMPROVED READABILITY AND A METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/433665 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5522 [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] => 17433665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433665
A COATED GLAZING WITH IMPROVED READABILITY AND A METHOD THEREOF Feb 25, 2020 Abandoned
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