Search

Kyle A. Purdy

Examiner (ID: 10728, Phone: (571)270-3504 , Office: P/1611 )

Most Active Art Unit
1611
Art Unit(s)
1611, 4173, 1609
Total Applications
1218
Issued Applications
439
Pending Applications
143
Abandoned Applications
654

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19272719 [patent_doc_number] => 12022825 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Preparation method for modified nano-zinc oxide powder [patent_app_type] => utility [patent_app_number] => 18/384042 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6754 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384042
Preparation method for modified nano-zinc oxide powder Oct 25, 2023 Issued
Array ( [id] => 18952720 [patent_doc_number] => 20240041047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => ENHANCED ANTIMICROBIAL EFFICACY (SYNERGY) OF SILVER AND COPPER COMPOUNDS AND MEDICAL USE OF THEIR COMBINATIONS [patent_app_type] => utility [patent_app_number] => 18/490294 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18490294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490294
ENHANCED ANTIMICROBIAL EFFICACY (SYNERGY) OF SILVER AND COPPER COMPOUNDS AND MEDICAL USE OF THEIR COMBINATIONS Oct 18, 2023 Pending
Array ( [id] => 20075655 [patent_doc_number] => 12349681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Compositions, systems, and methods for increased plant quality [patent_app_type] => utility [patent_app_number] => 18/483463 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11694 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483463
Compositions, systems, and methods for increased plant quality Oct 8, 2023 Issued
Array ( [id] => 18841681 [patent_doc_number] => 20230404084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SPATIAL INSECT REPELLENT COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/242675 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242675
SPATIAL INSECT REPELLENT COMPOSITIONS Sep 5, 2023 Pending
Array ( [id] => 18978240 [patent_doc_number] => 11903390 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Enhanced [patent_app_type] => utility [patent_app_number] => 18/242083 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2870 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242083
Enhanced Sep 4, 2023 Issued
Array ( [id] => 19692628 [patent_doc_number] => 20250011173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => BIOMASS-DERIVED CARBON PARTICLE, AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/459781 [patent_app_country] => US [patent_app_date] => 2023-09-01 [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] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459781
BIOMASS-DERIVED CARBON PARTICLE, AND PREPARATION METHOD AND USE THEREOF Aug 31, 2023 Pending
Array ( [id] => 19083317 [patent_doc_number] => 20240110118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => LUBRICATING MEMBER COMPRISING POLYGLUTAMIC ACID [patent_app_type] => utility [patent_app_number] => 18/239144 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239144
LUBRICATING MEMBER COMPRISING POLYGLUTAMIC ACID Aug 28, 2023 Pending
Array ( [id] => 19624168 [patent_doc_number] => 12162972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Photostable compositions comprising para-alkoxyl phenyl substituted propenoic acid (APP) copolymer derivatives [patent_app_type] => utility [patent_app_number] => 18/232120 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10512 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232120
Photostable compositions comprising para-alkoxyl phenyl substituted propenoic acid (APP) copolymer derivatives Aug 8, 2023 Issued
Array ( [id] => 18842531 [patent_doc_number] => 20230404935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/227116 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18227116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227116
DELIVERY SYSTEMS Jul 26, 2023 Pending
Array ( [id] => 19111325 [patent_doc_number] => 20240123075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => N-Oxide and Ectoine Monomers, Polymers, Their Compositions, and Related Methods [patent_app_type] => utility [patent_app_number] => 18/356932 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18356932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356932
N-Oxide and Ectoine Monomers, Polymers, Their Compositions, and Related Methods Jul 20, 2023 Abandoned
Array ( [id] => 18724180 [patent_doc_number] => 20230338301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/215445 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215445
DELIVERY SYSTEMS Jun 27, 2023 Pending
Array ( [id] => 18709338 [patent_doc_number] => 20230331953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => USE OF MATERIALS INCORPORATING MICROPARTICLES FOR AVOIDING THE PROLIFERATION OF CONTAMINANTS [patent_app_type] => utility [patent_app_number] => 18/339440 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339440
Use of materials incorporating microparticles for avoiding the proliferation of contaminants Jun 21, 2023 Issued
Array ( [id] => 18746489 [patent_doc_number] => 11805773 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Nanocomposite including water-soluble nano-polymer and mesoporous silica nanoparticles encapsulated with azole derivatives [patent_app_type] => utility [patent_app_number] => 18/211252 [patent_app_country] => US [patent_app_date] => 2023-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5221 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211252
Nanocomposite including water-soluble nano-polymer and mesoporous silica nanoparticles encapsulated with azole derivatives Jun 16, 2023 Issued
Array ( [id] => 18690224 [patent_doc_number] => 20230320365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => COMPOSITIONS FOR CONTROLLING ARTHROPODS [patent_app_type] => utility [patent_app_number] => 18/334055 [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] => 11312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18334055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334055
COMPOSITIONS FOR CONTROLLING ARTHROPODS Jun 12, 2023 Abandoned
Array ( [id] => 18690223 [patent_doc_number] => 20230320364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => COMPOSITIONS FOR CONTROLLING ARTHROPODS [patent_app_type] => utility [patent_app_number] => 18/334017 [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] => 7521 [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] => 18334017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334017
COMPOSITIONS FOR CONTROLLING ARTHROPODS Jun 12, 2023 Abandoned
Array ( [id] => 18690997 [patent_doc_number] => 20230321177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => POLYPHARMACEUTICAL DRUG COMPOSITIONS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/209360 [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] => 12931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209360
POLYPHARMACEUTICAL DRUG COMPOSITIONS AND RELATED METHODS Jun 12, 2023 Pending
Array ( [id] => 18829643 [patent_doc_number] => 20230398167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => COMPOSITION FOR EXTERMINATING FISH PARASITES [patent_app_type] => utility [patent_app_number] => 18/327798 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327798
COMPOSITION FOR EXTERMINATING FISH PARASITES May 31, 2023 Pending
Array ( [id] => 20277776 [patent_doc_number] => 20250303018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => HEMOSTATIC BIOADHESIVE [patent_app_type] => utility [patent_app_number] => 18/866290 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18866290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/866290
HEMOSTATIC BIOADHESIVE May 24, 2023 Pending
Array ( [id] => 20246876 [patent_doc_number] => 20250295745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => CROSS-LINKED TUMOR LYSATE SPHERICAL NUCLEIC ACIDS AS CANCER VACCINES [patent_app_type] => utility [patent_app_number] => 18/864318 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -58 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864318
CROSS-LINKED TUMOR LYSATE SPHERICAL NUCLEIC ACIDS AS CANCER VACCINES May 10, 2023 Pending
Array ( [id] => 19417373 [patent_doc_number] => 20240293496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => PROCESS FOR PURIFICATION OF MITRAGYNINE [patent_app_type] => utility [patent_app_number] => 18/311707 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311707
PROCESS FOR PURIFICATION OF MITRAGYNINE May 2, 2023 Pending
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