Search

David R. Sample

Examiner (ID: 14290, Phone: (571)272-1376 , Office: P/1784 )

Most Active Art Unit
1784
Art Unit(s)
1755, 1783, 1794, 1784, 1797
Total Applications
1589
Issued Applications
1186
Pending Applications
176
Abandoned Applications
247

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19543012 [patent_doc_number] => 20240360048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => EXTERNAL PART MADE OF CERAMIC MATERIAL COMPRISING A PROTECTIVE LAYER AND METHOD FOR PRODUCING SUCH AN EXTERNAL PART [patent_app_type] => utility [patent_app_number] => 18/611800 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611800
EXTERNAL PART MADE OF CERAMIC MATERIAL COMPRISING A PROTECTIVE LAYER AND METHOD FOR PRODUCING SUCH AN EXTERNAL PART Mar 20, 2024 Pending
Array ( [id] => 19265168 [patent_doc_number] => 20240208867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Gypsum Board and Gypsum Slurry Formed Using a Phosphorus Containing Compound [patent_app_type] => utility [patent_app_number] => 18/599425 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18599425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599425
Gypsum Board and Gypsum Slurry Formed Using a Phosphorus Containing Compound Mar 7, 2024 Pending
Array ( [id] => 19345070 [patent_doc_number] => 20240254033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => HIGH STRENGTH GLASS-CERAMICS HAVING PETALITE AND LITHIUM SILICATE STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/592957 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18592957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592957
High strength glass-ceramics having petalite and lithium silicate structures Feb 29, 2024 Issued
Array ( [id] => 19418317 [patent_doc_number] => 20240294440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => COATING LAYER WITH SLOW SIO2 CRYSTALLIZATION RATE [patent_app_type] => utility [patent_app_number] => 18/590844 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18590844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590844
COATING LAYER WITH SLOW SIO2 CRYSTALLIZATION RATE Feb 27, 2024 Pending
Array ( [id] => 19233569 [patent_doc_number] => 20240190761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICALLY STRENGTHENED GLASS, METHOD FOR PRODUCING SAME, AND GLASS FOR CHEMICAL STRENGTHENING [patent_app_type] => utility [patent_app_number] => 18/588038 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588038
Chemically strengthened glass, method for producing same, and glass for chemical strengthening Feb 26, 2024 Issued
Array ( [id] => 19318162 [patent_doc_number] => 20240239704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HIGH STRENGTH GLASS-CERAMICS [patent_app_type] => utility [patent_app_number] => 18/585702 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18585702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585702
High strength glass-ceramics Feb 22, 2024 Issued
Array ( [id] => 19387000 [patent_doc_number] => 20240276870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => MONOLAYER ION-BLOCKING LAYERS FOR STABLE METAL HALIDE PEROVSKITE INTERFACES AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/442276 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442276
MONOLAYER ION-BLOCKING LAYERS FOR STABLE METAL HALIDE PEROVSKITE INTERFACES AND DEVICES Feb 14, 2024 Pending
Array ( [id] => 19299795 [patent_doc_number] => 20240228364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => TRANSITION METAL-CONTAINING, ION EXCHANGEABLE COLORED GLASSES [patent_app_type] => utility [patent_app_number] => 18/429857 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429857
Transition metal-containing, ion exchangeable colored glasses Jan 31, 2024 Issued
Array ( [id] => 19217650 [patent_doc_number] => 20240182354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CRACK-RESISTANT GLASS-CERAMIC ARTICLES AND METHODS FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/426677 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18426677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426677
CRACK-RESISTANT GLASS-CERAMIC ARTICLES AND METHODS FOR MAKING THE SAME Jan 29, 2024 Pending
Array ( [id] => 19388668 [patent_doc_number] => 20240278538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Glass pane for use in architectural glazing, pane laminates and their use [patent_app_type] => utility [patent_app_number] => 18/423735 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423735
Glass pane for use in architectural glazing, pane laminates and their use Jan 25, 2024 Pending
Array ( [id] => 19248483 [patent_doc_number] => 20240199470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COLORED ALKALI ALUMINOSILICATE GLASS ARTICLES [patent_app_type] => utility [patent_app_number] => 18/420987 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18420987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420987
Colored alkali aluminosilicate glass articles Jan 23, 2024 Issued
Array ( [id] => 19187645 [patent_doc_number] => 20240166558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FUSION-FORMABLE GLASS-BASED ARTICLES INCLUDING A METAL OXIDE CONCENTRATION GRADIENT [patent_app_type] => utility [patent_app_number] => 18/411468 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411468
Fusion-formable glass-based articles including a metal oxide concentration gradient Jan 11, 2024 Issued
Array ( [id] => 19156853 [patent_doc_number] => 20240149560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => WINDOW, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/412422 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412422
Window, method for manufacturing the same, and display device including the same Jan 11, 2024 Issued
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] => 20295121 [patent_doc_number] => 20250320364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => COMPOSITE COATING LAYER, COATING STRUCTURE AND HEATING DEVICE HAVING THE COMPOSITE COATING LAYER [patent_app_type] => utility [patent_app_number] => 18/399397 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399397
COMPOSITE COATING LAYER, COATING STRUCTURE AND HEATING DEVICE HAVING THE COMPOSITE COATING LAYER Dec 27, 2023 Pending
Array ( [id] => 19142039 [patent_doc_number] => 20240140861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => STRENGTHENED GLASS AND GLASS STRENGTHENING METHOD, AND ELECTRONIC DEVICE HOUSING [patent_app_type] => utility [patent_app_number] => 18/398698 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398698
Strengthened glass and glass strengthening method, and electronic device housing Dec 27, 2023 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
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