Search

Randolph I. Chu

Examiner (ID: 15508, Phone: (571)270-1145 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2667, 2624, 2666, 2668, 2663
Total Applications
979
Issued Applications
746
Pending Applications
75
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19961356 [patent_doc_number] => 12330835 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-17 [patent_title] => Modular accessory-integrated liquid dispenser [patent_app_type] => utility [patent_app_number] => 18/765259 [patent_app_country] => US [patent_app_date] => 2024-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765259
Modular accessory-integrated liquid dispenser Jul 5, 2024 Issued
Array ( [id] => 19683683 [patent_doc_number] => 20250002228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => CONTAINER CLOSURE [patent_app_type] => utility [patent_app_number] => 18/759268 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18759268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/759268
CONTAINER CLOSURE Jun 27, 2024 Pending
Array ( [id] => 20177815 [patent_doc_number] => 20250261773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => BEVERAGE CONTAINER [patent_app_type] => utility [patent_app_number] => 18/756773 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18756773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756773
BEVERAGE CONTAINER Jun 26, 2024 Abandoned
Array ( [id] => 19630859 [patent_doc_number] => 20240409308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => RECTANGULAR RUPTURE DISK [patent_app_type] => utility [patent_app_number] => 18/740041 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740041
RECTANGULAR RUPTURE DISK Jun 10, 2024 Pending
Array ( [id] => 19430334 [patent_doc_number] => 20240298832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => HOLDING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/666482 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10039 [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] => 18666482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666482
HOLDING SYSTEM May 15, 2024 Pending
Array ( [id] => 20293429 [patent_doc_number] => 20250318672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => BEVERAGE CAN PROTECTION DEVICE AND A SYSTEM THEREFOR [patent_app_type] => utility [patent_app_number] => 18/631954 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18631954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631954
BEVERAGE CAN PROTECTION DEVICE AND A SYSTEM THEREFOR Apr 9, 2024 Pending
Array ( [id] => 19317204 [patent_doc_number] => 20240238744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DRINKING LID [patent_app_type] => utility [patent_app_number] => 18/621874 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621874
Drinking lid Mar 28, 2024 Issued
Array ( [id] => 20279082 [patent_doc_number] => 20250304324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MULTI-COMPARTMENT CONTAINER [patent_app_type] => utility [patent_app_number] => 18/622216 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622216
MULTI-COMPARTMENT CONTAINER Mar 28, 2024 Pending
Array ( [id] => 20150244 [patent_doc_number] => 20250250082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => FULLY RECYCLABLE CONTAINER AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/617679 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617679
Fully recyclable container and method of manufacturing the same Mar 26, 2024 Issued
Array ( [id] => 19432222 [patent_doc_number] => 20240300720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => MODULAR CONTAINER FOR COSMETICS [patent_app_type] => utility [patent_app_number] => 18/613478 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613478
MODULAR CONTAINER FOR COSMETICS Mar 21, 2024 Pending
Array ( [id] => 19281237 [patent_doc_number] => 20240217711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => OPENING AND CLOSING MECHANISM FOR THERMALLY INSULATED CONTAINER [patent_app_type] => utility [patent_app_number] => 18/607563 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607563
Opening and closing mechanism for thermally insulated container Mar 17, 2024 Issued
Array ( [id] => 19359158 [patent_doc_number] => 20240261192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => ENTERAL FEEDING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/600629 [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] => 7179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18600629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600629
ENTERAL FEEDING SYSTEM Mar 7, 2024 Pending
Array ( [id] => 19418185 [patent_doc_number] => 20240294308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => CONTAINER LID [patent_app_type] => utility [patent_app_number] => 18/593095 [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] => 3086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18593095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/593095
CONTAINER LID Feb 29, 2024 Pending
Array ( [id] => 19246588 [patent_doc_number] => 20240197572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => FEEDING BOTTLE [patent_app_type] => utility [patent_app_number] => 18/592110 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592110
FEEDING BOTTLE Feb 28, 2024 Pending
Array ( [id] => 19922757 [patent_doc_number] => 12297027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Base of a plastic container [patent_app_type] => utility [patent_app_number] => 18/590448 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 8268 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590448
Base of a plastic container Feb 27, 2024 Issued
Array ( [id] => 20402091 [patent_doc_number] => 12492058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Vertical displacement container base [patent_app_type] => utility [patent_app_number] => 18/430726 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430726
Vertical displacement container base Feb 1, 2024 Issued
Array ( [id] => 19922737 [patent_doc_number] => 12297007 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-13 [patent_title] => Insulated food and/or beverage container system [patent_app_type] => utility [patent_app_number] => 18/424832 [patent_app_country] => US [patent_app_date] => 2024-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 2302 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18424832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424832
Insulated food and/or beverage container system Jan 27, 2024 Issued
Array ( [id] => 19157357 [patent_doc_number] => 20240150064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => VARIABLE DISPLACEMENT CONTAINER BASE [patent_app_type] => utility [patent_app_number] => 18/415182 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415182
VARIABLE DISPLACEMENT CONTAINER BASE Jan 16, 2024 Abandoned
Array ( [id] => 19826131 [patent_doc_number] => 12246895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Seal insert molecular bonded to bottle [patent_app_type] => utility [patent_app_number] => 18/410455 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5735 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410455
Seal insert molecular bonded to bottle Jan 10, 2024 Issued
Array ( [id] => 19141844 [patent_doc_number] => 20240140663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => VESSEL LID AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 18/410712 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410712
VESSEL LID AND METHODS OF MAKING AND USING SAME Jan 10, 2024 Abandoned
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