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] => 17720882 [patent_doc_number] => 20220213602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => LAMINATE AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/569827 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569827
Laminate and method for preparing the same Jan 5, 2022 Issued
Array ( [id] => 17547960 [patent_doc_number] => 20220119301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => GLASS FOR AUTONOMOUS CAR [patent_app_type] => utility [patent_app_number] => 17/563961 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17563961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563961
Glass for autonomous car Dec 27, 2021 Issued
Array ( [id] => 18793810 [patent_doc_number] => 11827561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Glass for autonomous car [patent_app_type] => utility [patent_app_number] => 17/563893 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3692 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563893
Glass for autonomous car Dec 27, 2021 Issued
Array ( [id] => 19067060 [patent_doc_number] => 20240101486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => MULTILAYER SINTERED CERAMIC BODY [patent_app_type] => utility [patent_app_number] => 18/257209 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18257209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257209
MULTILAYER SINTERED CERAMIC BODY Dec 16, 2021 Pending
Array ( [id] => 17689077 [patent_doc_number] => 20220196369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => BALLISTIC GLASS AND ASSOCIATED METHODS AND ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 17/553377 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553377
Ballistic glass and associated methods and assemblies Dec 15, 2021 Issued
Array ( [id] => 18922810 [patent_doc_number] => 20240025814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => CERAMIC SWITCH TILE AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/035118 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18035118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035118
CERAMIC SWITCH TILE AND MANUFACTURING METHOD Dec 15, 2021 Pending
Array ( [id] => 17641261 [patent_doc_number] => 20220168999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => GLASS-BASED MATERIALS WITH ADHESIVE AND COMPLEX GEOMETRY [patent_app_type] => utility [patent_app_number] => 17/533549 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17533549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533549
Glass-based materials with adhesive and complex geometry Nov 22, 2021 Issued
Array ( [id] => 17443549 [patent_doc_number] => 20220064054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [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 [patent_app_type] => utility [patent_app_number] => 17/525554 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525554
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 Nov 11, 2021 Issued
Array ( [id] => 17641792 [patent_doc_number] => 20220169530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => FLUORITE-BASED MATERIAL THIN FILM AND SEMICONDUCTOR DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/520005 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17520005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520005
FLUORITE-BASED MATERIAL THIN FILM AND SEMICONDUCTOR DEVICE COMPRISING THE SAME Nov 4, 2021 Pending
Array ( [id] => 17431632 [patent_doc_number] => 20220059341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => POLYCRYSTALLINE CERAMIC SUBSTRATE AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/518894 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518894
Polycrystalline ceramic substrate and method of manufacture Nov 3, 2021 Issued
Array ( [id] => 17599752 [patent_doc_number] => 20220149326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => COVER WINDOW, DISPLAY DEVICE, AND COVER WINDOW MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/452902 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452902
Cover window, display device, and cover window manufacturing method Oct 28, 2021 Issued
Array ( [id] => 17533510 [patent_doc_number] => 20220112119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => GLASS-BASED ARTICLES AND PROPERTIES THEREOF [patent_app_type] => utility [patent_app_number] => 17/499383 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499383
GLASS-BASED ARTICLES AND PROPERTIES THEREOF Oct 11, 2021 Abandoned
Array ( [id] => 17506540 [patent_doc_number] => 20220099643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => NOBLE METAL DECORATED ORDERED METAL OXIDE NANOSTRUCTURE THIN FILMS [patent_app_type] => utility [patent_app_number] => 17/489639 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489639
Noble metal decorated ordered metal oxide nanostructure thin films Sep 28, 2021 Issued
Array ( [id] => 20343798 [patent_doc_number] => 12467523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Coating for a tribological surface of a component [patent_app_type] => utility [patent_app_number] => 17/488784 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1188 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488784
Coating for a tribological surface of a component Sep 28, 2021 Issued
Array ( [id] => 18341837 [patent_doc_number] => 11639310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Glass-based articles with improved fracture resistance [patent_app_type] => utility [patent_app_number] => 17/485911 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 20197 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485911
Glass-based articles with improved fracture resistance Sep 26, 2021 Issued
Array ( [id] => 17918763 [patent_doc_number] => 20220321159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => COVER WINDOW, MANUFACTURING METHOD OF COVER WINDOW, AND DISPLAY DEVICE INCLUDING COVER WINDOW [patent_app_type] => utility [patent_app_number] => 17/481021 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17481021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481021
Cover window, manufacturing method of cover window, and display device including cover window Sep 20, 2021 Issued
Array ( [id] => 17292059 [patent_doc_number] => 20210387898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => GLASS WITH HIGH SURFACE STRENGTH [patent_app_type] => utility [patent_app_number] => 17/461071 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461071
Glass with high surface strength Aug 29, 2021 Issued
Array ( [id] => 17292066 [patent_doc_number] => 20210387905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => CHEMICALLY STRENGTHENED LITHIUM DISILICATE-PETALITE GLASS-CERAMICS [patent_app_type] => utility [patent_app_number] => 17/461126 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461126
Chemically strengthened lithium disilicate-petalite glass-ceramics Aug 29, 2021 Issued
Array ( [id] => 17274272 [patent_doc_number] => 20210380470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => ION EXCHANGABLE GLASS WITH DEEP COMPRESSIVE LAYER AND HIGH DAMAGE THRESHOLD [patent_app_type] => utility [patent_app_number] => 17/411464 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17411464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411464
Ion exchangeable glass with deep compressive layer and high damage threshold Aug 24, 2021 Issued
Array ( [id] => 19652887 [patent_doc_number] => 12174673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Cosmetic co-removal of material for electronic device surfaces [patent_app_type] => utility [patent_app_number] => 17/403206 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7578 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403206
Cosmetic co-removal of material for electronic device surfaces Aug 15, 2021 Issued
Menu