Search

Karen Cheng

Examiner (ID: 18485, Phone: (571)270-7381 , Office: P/1626 )

Most Active Art Unit
1626
Art Unit(s)
1623, 1621, 1622, 1626
Total Applications
1007
Issued Applications
710
Pending Applications
93
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19550798 [patent_doc_number] => 12134493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Device and method for setting vacuum time in packaging apparatuses and processes [patent_app_type] => utility [patent_app_number] => 17/776627 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 14816 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776627
Device and method for setting vacuum time in packaging apparatuses and processes Nov 10, 2020 Issued
Array ( [id] => 18484690 [patent_doc_number] => 20230211995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ASEPTIC FILLING METHOD AND ASEPTIC FILLING MACHINE [patent_app_type] => utility [patent_app_number] => 17/754808 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754808
Aseptic filling method and aseptic filling machine Nov 9, 2020 Issued
Array ( [id] => 19353898 [patent_doc_number] => 12054327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Method of assembling and dispensing a beverage from a kiosk [patent_app_type] => utility [patent_app_number] => 17/093476 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 2595 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093476
Method of assembling and dispensing a beverage from a kiosk Nov 8, 2020 Issued
Array ( [id] => 17713306 [patent_doc_number] => 11377287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Method of handling a plastic container having a moveable base [patent_app_type] => utility [patent_app_number] => 17/090611 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 37 [patent_no_of_words] => 7897 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 487 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090611
Method of handling a plastic container having a moveable base Nov 4, 2020 Issued
Array ( [id] => 18044614 [patent_doc_number] => 11518554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Automatic filling and packaging device [patent_app_type] => utility [patent_app_number] => 17/764604 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 11884 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 17764604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764604
Automatic filling and packaging device Nov 1, 2020 Issued
Array ( [id] => 18065298 [patent_doc_number] => 20220396385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => LINEAR FILLING MACHINE FOR FILLING CONTAINERS WITH FILLING MATERIAL [patent_app_type] => utility [patent_app_number] => 17/775365 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6389 [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] => 17775365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775365
Linear filling machine for filling containers with filling material Nov 1, 2020 Issued
Array ( [id] => 20370793 [patent_doc_number] => 12478205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Tree cape and method of using [patent_app_type] => utility [patent_app_number] => 17/079416 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079416
Tree cape and method of using Oct 22, 2020 Issued
Array ( [id] => 17134605 [patent_doc_number] => 11136150 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-05 [patent_title] => Apparatus for installing a bung plug in and/or extracting a bung plug from a container [patent_app_type] => utility [patent_app_number] => 17/073328 [patent_app_country] => US [patent_app_date] => 2020-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 52 [patent_no_of_words] => 32276 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073328
Apparatus for installing a bung plug in and/or extracting a bung plug from a container Oct 16, 2020 Issued
Array ( [id] => 17110878 [patent_doc_number] => 20210291475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => METHOD FOR INFLATING AIRBAGS [patent_app_type] => utility [patent_app_number] => 17/073285 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073285
Method for inflating airbags Oct 15, 2020 Issued
Array ( [id] => 16777679 [patent_doc_number] => 20210114756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => TRAY SLEEVER [patent_app_type] => utility [patent_app_number] => 17/065301 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065301
TRAY SLEEVER Oct 6, 2020 Abandoned
Array ( [id] => 16719788 [patent_doc_number] => 20210086935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => FORM FILL SEAL SYSTEM WITH MULTIPLE FILLING MODES [patent_app_type] => utility [patent_app_number] => 17/025935 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025935
Form fill seal system with multiple filling modes Sep 17, 2020 Issued
Array ( [id] => 16719787 [patent_doc_number] => 20210086934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Tablet Counter and Packaging Module and Associated Method [patent_app_type] => utility [patent_app_number] => 17/024298 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024298
Tablet counter and packaging module and associated method Sep 16, 2020 Issued
Array ( [id] => 18801062 [patent_doc_number] => 11834211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Packing machine for paper product converting line and method for packing of paper products [patent_app_type] => utility [patent_app_number] => 17/761705 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 11677 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761705
Packing machine for paper product converting line and method for packing of paper products Sep 16, 2020 Issued
Array ( [id] => 17406921 [patent_doc_number] => 11247789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Method of converting sheet material into a custom packaging template [patent_app_type] => utility [patent_app_number] => 17/023004 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 20801 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023004
Method of converting sheet material into a custom packaging template Sep 15, 2020 Issued
Array ( [id] => 17649439 [patent_doc_number] => 11352152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Stretch-wrapping machine with self-adjusting pinch rollers [patent_app_type] => utility [patent_app_number] => 17/011367 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5746 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011367
Stretch-wrapping machine with self-adjusting pinch rollers Sep 2, 2020 Issued
Array ( [id] => 16711644 [patent_doc_number] => 20210078791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => Apparatus and Method of Making an Aerosol Dispenser [patent_app_type] => utility [patent_app_number] => 17/006938 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006938
Apparatus and Method of Making an Aerosol Dispenser Aug 30, 2020 Abandoned
Array ( [id] => 17447952 [patent_doc_number] => 20220068457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SYSTEMS AND METHODS FOR PARALLEL PREPARATION PROCESSING [patent_app_type] => utility [patent_app_number] => 17/006027 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006027
Systems and methods for parallel preparation processing Aug 27, 2020 Issued
Array ( [id] => 19667329 [patent_doc_number] => 12180055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Method and device for hot-filling a liquid product [patent_app_type] => utility [patent_app_number] => 17/763077 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6083 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763077
Method and device for hot-filling a liquid product Aug 20, 2020 Issued
Array ( [id] => 19564527 [patent_doc_number] => 12139287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => System comprising containment equipment for the aseptic transfer of a powder [patent_app_type] => utility [patent_app_number] => 17/640304 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 70 [patent_no_of_words] => 4557 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17640304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640304
System comprising containment equipment for the aseptic transfer of a powder Aug 11, 2020 Issued
Array ( [id] => 19165584 [patent_doc_number] => 11981469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Inspection device, PTP packaging machine and inspection method [patent_app_type] => utility [patent_app_number] => 16/990316 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 13323 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990316
Inspection device, PTP packaging machine and inspection method Aug 10, 2020 Issued
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