Search

Donald Alan Sparks

Examiner (ID: 14809)

Most Active Art Unit
2103
Art Unit(s)
2835, 3621, 2187, 2129, 2103
Total Applications
649
Issued Applications
492
Pending Applications
24
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18567308 [patent_doc_number] => 20230257640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => WORKING FLUID FOR HEAT CYCLE, COMPOSITION FOR HEAT CYCLE SYSTEM, AND HEAT CYCLE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/139379 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18139379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139379
WORKING FLUID FOR HEAT CYCLE, COMPOSITION FOR HEAT CYCLE SYSTEM, AND HEAT CYCLE SYSTEM Apr 25, 2023 Abandoned
Array ( [id] => 18469121 [patent_doc_number] => 20230203405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => LAUNDRY DETERGENT COMPOSITION CONTAINING DYE FIXATIVE AND AMINE OXIDE [patent_app_type] => utility [patent_app_number] => 18/112776 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18112776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112776
LAUNDRY DETERGENT COMPOSITION CONTAINING DYE FIXATIVE AND AMINE OXIDE Feb 21, 2023 Pending
Array ( [id] => 18469123 [patent_doc_number] => 20230203407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => PERACID BOOSTER [patent_app_type] => utility [patent_app_number] => 18/073242 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073242
Peracid booster Nov 30, 2022 Issued
Array ( [id] => 19832555 [patent_doc_number] => 20250084341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/294807 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18294807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294807
COMPOSITION Jul 14, 2022 Pending
Array ( [id] => 19496347 [patent_doc_number] => 20240335365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => COMPOSITION COMPRISING GLYCEROL FATTY ACID ESTERS AND FATTY ACID AMIDOALKYL BETAINES AND/OR ALKYL BETAINES [patent_app_type] => utility [patent_app_number] => 18/580010 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580010
COMPOSITION COMPRISING GLYCEROL FATTY ACID ESTERS AND FATTY ACID AMIDOALKYL BETAINES AND/OR ALKYL BETAINES Jul 10, 2022 Pending
Array ( [id] => 18109824 [patent_doc_number] => 20230002704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => BLOOMING EFFECT USING SOLUBLE LAUNDRY SHEETS [patent_app_type] => utility [patent_app_number] => 17/844762 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844762
BLOOMING EFFECT USING SOLUBLE LAUNDRY SHEETS Jun 20, 2022 Abandoned
Array ( [id] => 17913308 [patent_doc_number] => 20220315703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => VARNISH FOR PHOTO ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/842922 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842922
VARNISH FOR PHOTO ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE Jun 16, 2022 Abandoned
Array ( [id] => 17946025 [patent_doc_number] => 20220333042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ENZYMATIC FLOOR CLEANING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/659399 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659399
ENZYMATIC FLOOR CLEANING COMPOSITION Apr 14, 2022 Pending
Array ( [id] => 19300343 [patent_doc_number] => 20240228912 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 18/278877 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278877
COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD Mar 3, 2022 Pending
Array ( [id] => 19300343 [patent_doc_number] => 20240228912 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 18/278877 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278877
COMPOSITION FOR CLEANING SEMICONDUCTOR SUBSTRATE, AND CLEANING METHOD Mar 3, 2022 Pending
Array ( [id] => 17657295 [patent_doc_number] => 20220177760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => HEAT TRANSFER COMPOSITIONS, METHODS, AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/556548 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556548
HEAT TRANSFER COMPOSITIONS, METHODS, AND SYSTEMS Dec 19, 2021 Abandoned
Array ( [id] => 18726124 [patent_doc_number] => 20230340380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PURGING COMPOUND FOR RESIN PROCESSING MACHINE [patent_app_type] => utility [patent_app_number] => 18/041214 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041214
PURGING COMPOUND FOR RESIN PROCESSING MACHINE Aug 4, 2021 Pending
Array ( [id] => 17228804 [patent_doc_number] => 20210355360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => COMPOSITIONS COMPRISING FLUOROOLEFINS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/389560 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22652 [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] => 17389560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389560
COMPOSITIONS COMPRISING FLUOROOLEFINS AND USES THEREOF Jul 29, 2021 Abandoned
Array ( [id] => 17548352 [patent_doc_number] => 20220119693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HEAT TRANSFER COMPOSITIONS, METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/349856 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349856
HEAT TRANSFER COMPOSITIONS, METHODS AND SYSTEMS Jun 15, 2021 Abandoned
Array ( [id] => 17126422 [patent_doc_number] => 20210301190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => REFRIGERANTS WITH REDUCED FLAMMABILITY PROFILE [patent_app_type] => utility [patent_app_number] => 17/346367 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346367
REFRIGERANTS WITH REDUCED FLAMMABILITY PROFILE Jun 13, 2021 Abandoned
Array ( [id] => 17335015 [patent_doc_number] => 20220001346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => AZEOTROPE-LIKE COMPOSITIONS OF 1,1,1,2-TETRAFLUOROPROPENE AND 1,1,1,2-TETRAFLUOROETHANE [patent_app_type] => utility [patent_app_number] => 17/342468 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17342468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342468
AZEOTROPE-LIKE COMPOSITIONS OF 1,1,1,2-TETRAFLUOROPROPENE AND 1,1,1,2-TETRAFLUOROETHANE Jun 7, 2021 Abandoned
Array ( [id] => 18451881 [patent_doc_number] => 20230193160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => A SUSPENDING POLYMER COMPOSITION, AND METHOD OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/925570 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17925570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925570
A SUSPENDING POLYMER COMPOSITION, AND METHOD OF USE THEREOF May 27, 2021 Pending
Array ( [id] => 17548353 [patent_doc_number] => 20220119694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HEAT TRANSFER PROCESS [patent_app_type] => utility [patent_app_number] => 17/332261 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332261
HEAT TRANSFER PROCESS May 26, 2021 Abandoned
Array ( [id] => 18058211 [patent_doc_number] => 20220389297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => COMPOSITIONS COMPRISING A FLUOROOLEFIN [patent_app_type] => utility [patent_app_number] => 17/320301 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24318 [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] => 17320301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320301
COMPOSITIONS COMPRISING A FLUOROOLEFIN May 13, 2021 Abandoned
Array ( [id] => 17960264 [patent_doc_number] => 20220340844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => LAUNDRY DETERGENT COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/237880 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237880
LAUNDRY DETERGENT COMPOSITION Apr 21, 2021 Abandoned
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