Search

Xiaolan Xu

Examiner (ID: 4121, Phone: (571)270-7580 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2488, 2483
Total Applications
462
Issued Applications
312
Pending Applications
64
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19709576 [patent_doc_number] => 20250019718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => BROAD-SPECTRUM DISEASE RESISTANCE-RELATED PROTEIN DERIVED FROM WHEAT AND RELATED BIOMATERIAL AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/482239 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482239
BROAD-SPECTRUM DISEASE RESISTANCE-RELATED PROTEIN DERIVED FROM WHEAT AND RELATED BIOMATERIAL AND USE THEREOF Oct 5, 2023 Pending
Array ( [id] => 19067607 [patent_doc_number] => 20240102033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ISOLATION AND CHARACTERIZATION OF NOVEL TISSUE-SPECIFIC PROMOTERS IN MAIZE [patent_app_type] => utility [patent_app_number] => 18/473015 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473015
ISOLATION AND CHARACTERIZATION OF NOVEL TISSUE-SPECIFIC PROMOTERS IN MAIZE Sep 21, 2023 Abandoned
Array ( [id] => 19142529 [patent_doc_number] => 20240141372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => TRANSGENIC BANANA PLANTS HAVING INCREASED RESISTANCE TO FUSARIUM OXYSPORUM TROPICAL RACE 4 AND METHODS OF PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 18/470048 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470048
TRANSGENIC BANANA PLANTS HAVING INCREASED RESISTANCE TO FUSARIUM OXYSPORUM TROPICAL RACE 4 AND METHODS OF PRODUCING SAME Sep 18, 2023 Pending
Array ( [id] => 19497965 [patent_doc_number] => 20240336983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => PSEUDOMONAS SYRINGAE PV. TABACI-RESISTANT SHORT WZ INTROGRESSION SEGMENT, USE, AND SCREENING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/354694 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18354694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354694
PSEUDOMONAS SYRINGAE PV. TABACI-RESISTANT SHORT WZ INTROGRESSION SEGMENT, USE, AND SCREENING METHOD THEREOF Jul 18, 2023 Pending
Array ( [id] => 20518938 [patent_doc_number] => 20260043042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => Plants with Modified Deoxyhypusine Synthase Genes [patent_app_type] => utility [patent_app_number] => 18/881220 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18881220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/881220
Plants with Modified Deoxyhypusine Synthase Genes Jul 5, 2023 Pending
Array ( [id] => 18895559 [patent_doc_number] => 20240011044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => PLANT REGULATORY ELEMENTS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/346809 [patent_app_country] => US [patent_app_date] => 2023-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346809
PLANT REGULATORY ELEMENTS AND USES THEREOF Jul 3, 2023 Abandoned
Array ( [id] => 18939961 [patent_doc_number] => 20240035100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SOYBEAN TRANSGENIC EVENT GM_CSM63770 AND METHODS FOR DETECTION AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/341611 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18341611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341611
SOYBEAN TRANSGENIC EVENT GM_CSM63770 AND METHODS FOR DETECTION AND USES THEREOF Jun 25, 2023 Pending
Array ( [id] => 18831178 [patent_doc_number] => 20230399704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => HILUM COLOR ALLELES IN SOYBEAN [patent_app_type] => utility [patent_app_number] => 18/333746 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333746
HILUM COLOR ALLELES IN SOYBEAN Jun 12, 2023 Abandoned
Array ( [id] => 20420543 [patent_doc_number] => 20250382628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => RUST DISEASE RESISTANCE GENES AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/876444 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13453 [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] => 18876444 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/876444
RUST DISEASE RESISTANCE GENES AND USE THEREOF Jun 6, 2023 Pending
Array ( [id] => 18895560 [patent_doc_number] => 20240011045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => PROTEINS FOR REGULATION OF SYMBIOTIC NODULE ORGAN IDENTITY [patent_app_type] => utility [patent_app_number] => 18/320150 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320150
PROTEINS FOR REGULATION OF SYMBIOTIC NODULE ORGAN IDENTITY May 17, 2023 Pending
Array ( [id] => 18726251 [patent_doc_number] => 20230340518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ABIOTIC STRESS INDUCIBLE PROMOTORS FROM COTTON [patent_app_type] => utility [patent_app_number] => 18/302992 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302992
ABIOTIC STRESS INDUCIBLE PROMOTORS FROM COTTON Apr 18, 2023 Abandoned
Array ( [id] => 20542438 [patent_doc_number] => 20260049328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => PLANT SALINE-ALKALI-TOLERANT GENE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 19/103381 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19103381 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/103381
PLANT SALINE-ALKALI-TOLERANT GENE AND USE THEREOF Mar 14, 2023 Pending
Array ( [id] => 18530281 [patent_doc_number] => 20230235351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => GENE XA7 IN RICE CONFERS A RESISTANCE TO XANTHOMONAS ORYZAE PV. ORYZAE [patent_app_type] => utility [patent_app_number] => 18/119854 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119854
GENE XA7 IN RICE CONFERS A RESISTANCE TO XANTHOMONAS ORYZAE PV. ORYZAE Mar 9, 2023 Abandoned
Array ( [id] => 18597611 [patent_doc_number] => 20230272408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => PLASTID TRANSFORMATION BY COMPLEMENTATION OF PLASTID MUTATIONS [patent_app_type] => utility [patent_app_number] => 18/180399 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -59 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180399
PLASTID TRANSFORMATION BY COMPLEMENTATION OF PLASTID MUTATIONS Mar 7, 2023 Pending
Array ( [id] => 20077755 [patent_doc_number] => 12351808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Method for promoting expression of foreign gene in soybean, [patent_app_type] => utility [patent_app_number] => 18/171648 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 34 [patent_no_of_words] => 1225 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171648
Method for promoting expression of foreign gene in soybean, Feb 19, 2023 Issued
Array ( [id] => 18552433 [patent_doc_number] => 20230250442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD FOR PROMOTING EXPRESSION OF FOREIGN GENE IN SOYBEAN, ARABIDOPSIS OR TOBACCO USING GENE PROMOTER pEIF1 OR pEIF1-I [patent_app_type] => utility [patent_app_number] => 18/167878 [patent_app_country] => US [patent_app_date] => 2023-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167878
Method for promoting expression of foreign gene in soybean, Feb 11, 2023 Issued
Array ( [id] => 18672052 [patent_doc_number] => 20230309481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => MODIFICATION OF PLANT GENE EXPRESSION TO EFFECT INCREASED SEED SIZE AND YIELD [patent_app_type] => utility [patent_app_number] => 18/162399 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162399
MODIFICATION OF PLANT GENE EXPRESSION TO EFFECT INCREASED SEED SIZE AND YIELD Jan 30, 2023 Abandoned
Array ( [id] => 19798084 [patent_doc_number] => 20250064009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => POLLEN-MEDIATED FEED TRAIT DELIVERY IN HYBRID F2 PROGENY SEED [patent_app_type] => utility [patent_app_number] => 18/722517 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18722517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722517
POLLEN-MEDIATED FEED TRAIT DELIVERY IN HYBRID F2 PROGENY SEED Dec 28, 2022 Pending
Array ( [id] => 18469244 [patent_doc_number] => 20230203528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MAIZE EVENT DAS-01131-3 AND METHODS FOR DETECTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/055806 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055806
MAIZE EVENT DAS-01131-3 AND METHODS FOR DETECTION THEREOF Nov 14, 2022 Pending
Array ( [id] => 18319688 [patent_doc_number] => 20230117816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => COMPOSITIONS AND METHODS COMPRISING PLANTS WITH REDUCED LIPOXYGENASE AND/OR DESATURASE ACTIVITIES [patent_app_type] => utility [patent_app_number] => 17/934095 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63053 [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] => 17934095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934095
COMPOSITIONS AND METHODS COMPRISING PLANTS WITH REDUCED LIPOXYGENASE AND/OR DESATURASE ACTIVITIES Sep 20, 2022 Pending
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