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Charles Ehne

Examiner (ID: 15058, Phone: (571)272-2471 , Office: P/2113 )

Most Active Art Unit
2113
Art Unit(s)
2113
Total Applications
1152
Issued Applications
1060
Pending Applications
30
Abandoned Applications
77

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20082890 [patent_doc_number] => 20250212826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010551 [patent_app_type] => utility [patent_app_number] => 18/398100 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18398100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398100
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010551 Dec 26, 2023 Pending
Array ( [id] => 20082874 [patent_doc_number] => 20250212810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010572 [patent_app_type] => utility [patent_app_number] => 18/397840 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18397840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397840
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010572 Dec 26, 2023 Pending
Array ( [id] => 20082853 [patent_doc_number] => 20250212789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010531 [patent_app_type] => utility [patent_app_number] => 18/397116 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18397116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397116
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010531 Dec 26, 2023 Pending
Array ( [id] => 20082854 [patent_doc_number] => 20250212790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV960136 [patent_app_type] => utility [patent_app_number] => 18/397154 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397154
PLANTS AND SEEDS OF CORN VARIETY CV960136 Dec 26, 2023 Pending
Array ( [id] => 20082876 [patent_doc_number] => 20250212812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV850024 [patent_app_type] => utility [patent_app_number] => 18/397895 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397895
PLANTS AND SEEDS OF CORN VARIETY CV850024 Dec 26, 2023 Pending
Array ( [id] => 20082860 [patent_doc_number] => 20250212796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010457 [patent_app_type] => utility [patent_app_number] => 18/397329 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18397329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397329
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010457 Dec 26, 2023 Pending
Array ( [id] => 20082859 [patent_doc_number] => 20250212795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010478 [patent_app_type] => utility [patent_app_number] => 18/397301 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18397301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397301
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010478 Dec 26, 2023 Pending
Array ( [id] => 20082862 [patent_doc_number] => 20250212798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV962284 [patent_app_type] => utility [patent_app_number] => 18/397432 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397432
PLANTS AND SEEDS OF CORN VARIETY CV962284 Dec 26, 2023 Pending
Array ( [id] => 20082856 [patent_doc_number] => 20250212792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010439 [patent_app_type] => utility [patent_app_number] => 18/397225 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18397225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397225
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010439 Dec 26, 2023 Pending
Array ( [id] => 20066135 [patent_doc_number] => 20250204357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV609093 [patent_app_type] => utility [patent_app_number] => 18/396589 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396589
PLANTS AND SEEDS OF CORN VARIETY CV609093 Dec 25, 2023 Pending
Array ( [id] => 20066215 [patent_doc_number] => 20250204437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010533 [patent_app_type] => utility [patent_app_number] => 18/396551 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18396551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396551
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010533 Dec 25, 2023 Pending
Array ( [id] => 20066207 [patent_doc_number] => 20250204429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010450 [patent_app_type] => utility [patent_app_number] => 18/395497 [patent_app_country] => US [patent_app_date] => 2023-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18395497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395497
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010450 Dec 22, 2023 Pending
Array ( [id] => 20066193 [patent_doc_number] => 20250204415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010546 [patent_app_type] => utility [patent_app_number] => 18/393863 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18393863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393863
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010546 Dec 21, 2023 Pending
Array ( [id] => 20066190 [patent_doc_number] => 20250204412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010535 [patent_app_type] => utility [patent_app_number] => 18/393824 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18393824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393824
PLANTS AND SEEDS OF HYBRID CORN VARIETY CH010535 Dec 21, 2023 Pending
Array ( [id] => 20066194 [patent_doc_number] => 20250204416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV993144 [patent_app_type] => utility [patent_app_number] => 18/393868 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393868
PLANTS AND SEEDS OF CORN VARIETY CV993144 Dec 21, 2023 Pending
Array ( [id] => 20606495 [patent_doc_number] => 12582072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Soybean cultivar 24290269 [patent_app_type] => utility [patent_app_number] => 18/392929 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15359 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392929
Soybean cultivar 24290269 Dec 20, 2023 Issued
Array ( [id] => 20056276 [patent_doc_number] => 20250194498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV957366 [patent_app_type] => utility [patent_app_number] => 18/389761 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389761
PLANTS AND SEEDS OF CORN VARIETY CV957366 Dec 18, 2023 Issued
Array ( [id] => 20056273 [patent_doc_number] => 20250194495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV978472 [patent_app_type] => utility [patent_app_number] => 18/389744 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389744
PLANTS AND SEEDS OF CORN VARIETY CV978472 Dec 18, 2023 Issued
Array ( [id] => 20056296 [patent_doc_number] => 20250194518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV576039 [patent_app_type] => utility [patent_app_number] => 18/544265 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544265
PLANTS AND SEEDS OF CORN VARIETY CV576039 Dec 17, 2023 Pending
Array ( [id] => 20056292 [patent_doc_number] => 20250194514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PLANTS AND SEEDS OF CORN VARIETY CV976070 [patent_app_type] => utility [patent_app_number] => 18/542695 [patent_app_country] => US [patent_app_date] => 2023-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542695
PLANTS AND SEEDS OF CORN VARIETY CV976070 Dec 16, 2023 Pending
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