Search

Don P. Le

Examiner (ID: 9324, Phone: (571)272-1806 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2819, 2844
Total Applications
2669
Issued Applications
2528
Pending Applications
46
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18376219 [patent_doc_number] => 20230151301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => WATER-BASED SILICONE COMBINATION SURFACE MODIFICATION COMPOSITIONS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/915994 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915994
WATER-BASED SILICONE COMBINATION SURFACE MODIFICATION COMPOSITIONS AND METHODS OF USE THEREOF Apr 19, 2021 Pending
Array ( [id] => 19091122 [patent_doc_number] => 11952554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Alkyl polyglycoside-containing cleaning formulations for chemically sensitive individuals [patent_app_type] => utility [patent_app_number] => 17/223002 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23129 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223002
Alkyl polyglycoside-containing cleaning formulations for chemically sensitive individuals Apr 5, 2021 Issued
Array ( [id] => 18406032 [patent_doc_number] => 20230167383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => ELECTRONIC DEVICE MANUFACTURING AQUEOUS SOLUTION, METHOD FOR MANUFACTURING RESIST PATTERN AND METHOD FOR MANUFACTURING DEVICE [patent_app_type] => utility [patent_app_number] => 17/917004 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6740 [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] => 17917004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917004
ELECTRONIC DEVICE MANUFACTURING AQUEOUS SOLUTION, METHOD FOR MANUFACTURING RESIST PATTERN AND METHOD FOR MANUFACTURING DEVICE Mar 31, 2021 Pending
Array ( [id] => 20622773 [patent_doc_number] => 12590272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Hydrophobic finish car wash compositions comprising an aminosilicone and amphoteric/nonionic surfactant mixture [patent_app_type] => utility [patent_app_number] => 17/915738 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915738
HYDROPHOBIC FINISH CAR WASH COMPOSITIONS AND METHODS OF USE THEREOF Mar 31, 2021 Issued
Array ( [id] => 19060346 [patent_doc_number] => 11939556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Cleaning composition comprising an alkylamidoalkyl alkyldimonium alkylsulfate as an ionic liquid [patent_app_type] => utility [patent_app_number] => 17/216104 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8211 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216104
Cleaning composition comprising an alkylamidoalkyl alkyldimonium alkylsulfate as an ionic liquid Mar 28, 2021 Issued
Array ( [id] => 18325577 [patent_doc_number] => 20230123705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => COMPOSITIONS FOR REMOVING UNWANTED MATERIAL FROM AN OBJECT AND METHODS OF USING SUCH COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/913359 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [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] => 17913359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913359
COMPOSITIONS FOR REMOVING UNWANTED MATERIAL FROM AN OBJECT AND METHODS OF USING SUCH COMPOSITIONS Mar 24, 2021 Pending
Array ( [id] => 17082332 [patent_doc_number] => 20210277338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => CONCENTRATED HIGH PERFORMANCE MULTIPURPOSE CLEANING COMPOSITIONS IN UNIT DOSE PACKETS OR POUCHES [patent_app_type] => utility [patent_app_number] => 17/194376 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11063 [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] => 17194376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194376
Unit-dose concentrated high performance multipurpose cleaning compositions comprising an antimicrobial/disinfectant mixture Mar 7, 2021 Issued
Array ( [id] => 17082321 [patent_doc_number] => 20210277327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => FRAGRANCE PREMIX COMPOSITIONS AND RELATED CONSUMER PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/192049 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17192049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192049
Fragrance premix composition comprising a silicone polymer and aminofunctional material Mar 3, 2021 Issued
Array ( [id] => 17052448 [patent_doc_number] => 20210261882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => ODOR REMOVER AND METHODS OF MAKING THEREOF [patent_app_type] => utility [patent_app_number] => 17/179968 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2689 [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] => 17179968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179968
Odor removing composition comprising zinc ricinoleate and fluorosurfactant and methods of making thereof Feb 18, 2021 Issued
Array ( [id] => 18932488 [patent_doc_number] => 11884896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Sanitizing soap preparation comprising a benzalkonium chloride/alkyl trimonium cationic surfactant combination [patent_app_type] => utility [patent_app_number] => 17/175988 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8249 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175988
Sanitizing soap preparation comprising a benzalkonium chloride/alkyl trimonium cationic surfactant combination Feb 14, 2021 Issued
Array ( [id] => 17453208 [patent_doc_number] => 11268054 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Single chamber water-soluble refill dose article enclosing a concentrated cleanser composition and kits having same [patent_app_type] => utility [patent_app_number] => 17/168942 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7066 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168942
Single chamber water-soluble refill dose article enclosing a concentrated cleanser composition and kits having same Feb 4, 2021 Issued
Array ( [id] => 16992092 [patent_doc_number] => 20210230512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => CLEANING PRODUCT [patent_app_type] => utility [patent_app_number] => 17/160974 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160974
CLEANING PRODUCT Jan 27, 2021 Abandoned
Array ( [id] => 20241166 [patent_doc_number] => 12421475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => High performing, high impact bloom accord with a top, medium, and base note mixture [patent_app_type] => utility [patent_app_number] => 17/151338 [patent_app_country] => US [patent_app_date] => 2021-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8602 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 17151338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151338
High performing, high impact bloom accord with a top, medium, and base note mixture Jan 17, 2021 Issued
Array ( [id] => 16963149 [patent_doc_number] => 20210214648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => LIQUID DETERGENT COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/146664 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146664
LIQUID DETERGENT COMPOSITION Jan 11, 2021 Abandoned
Array ( [id] => 19034410 [patent_doc_number] => 20240084225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => FOAM CONTROL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/267785 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18267785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267785
FOAM CONTROL COMPOSITION Jan 4, 2021 Pending
Array ( [id] => 16932707 [patent_doc_number] => 20210198596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => LAUNDRY DETERGENT AND FABRIC CARE COMPOSITIONS WITH SULFONAMIDES [patent_app_type] => utility [patent_app_number] => 17/136987 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136987
Laundry detergent and fabric care compositions with sulfonamides for odor removal from fabrics Dec 28, 2020 Issued
Array ( [id] => 18221150 [patent_doc_number] => 20230060144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => CATIONIC SURFACTANT AND METHOD OF PREPARING SAME [patent_app_type] => utility [patent_app_number] => 17/789184 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789184
Cationic silicone surfactants and method of preparing same Dec 21, 2020 Issued
Array ( [id] => 16916212 [patent_doc_number] => 20210189304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Delivery System For Dryer Balls [patent_app_type] => utility [patent_app_number] => 17/127564 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127564
Delivery System For Dryer Balls Dec 17, 2020 Abandoned
Array ( [id] => 20480543 [patent_doc_number] => 12529014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Polyurethane redeposition inhibiting polymers and detergent compositions containing same [patent_app_type] => utility [patent_app_number] => 17/786599 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14498 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786599
Polyurethane redeposition inhibiting polymers and detergent compositions containing same Dec 15, 2020 Issued
Array ( [id] => 18147984 [patent_doc_number] => 20230021841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Sheets Comprising Encapsulated Fragrance Compositions and Methods to Manufacture Same [patent_app_type] => utility [patent_app_number] => 17/757426 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757426
Sheets Comprising Encapsulated Fragrance Compositions and Methods to Manufacture Same Dec 9, 2020 Pending
Menu