Search

Randall E. Chin

Examiner (ID: 12787, Phone: (571)272-1270 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723, 1744, 3405, 2402, 2899
Total Applications
3278
Issued Applications
2426
Pending Applications
139
Abandoned Applications
726

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19875795 [patent_doc_number] => 20250108052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => IMMUNOPHILIN BINDING AGENTS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/957502 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 129980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18957502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957502
IMMUNOPHILIN BINDING AGENTS AND USES THEREOF Nov 21, 2024 Pending
Array ( [id] => 19098134 [patent_doc_number] => 20240117362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => LIPID-PEGYLATED COMPOUNDS, PREPARATIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/451013 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18451013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451013
Lipid-pegylated compounds, preparations and uses thereof Aug 15, 2023 Issued
Array ( [id] => 18955244 [patent_doc_number] => 20240043571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => BIO-BASED STARCH MIXED ESTER BIODEGRADABLE AND/OR COMPOSTABLE COMPOSITIONS AND METHODS FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/227663 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18227663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227663
BIO-BASED STARCH MIXED ESTER BIODEGRADABLE AND/OR COMPOSTABLE COMPOSITIONS AND METHODS FOR MAKING THE SAME Jul 27, 2023 Pending
Array ( [id] => 18737785 [patent_doc_number] => 20230346679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => WATER DISPERSABLE FILM-FORMING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/305840 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305840
WATER DISPERSABLE FILM-FORMING COMPOSITION Apr 23, 2023 Pending
Array ( [id] => 19809590 [patent_doc_number] => 12240961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Cellulose acetate resin composition [patent_app_type] => utility [patent_app_number] => 18/106507 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8129 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106507
Cellulose acetate resin composition Feb 6, 2023 Issued
Array ( [id] => 18537478 [patent_doc_number] => 20230242571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SILICON CONTAINING MODIFIED NUCLEOTIDE ANALOGS [patent_app_type] => utility [patent_app_number] => 18/104690 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104690
SILICON CONTAINING MODIFIED NUCLEOTIDE ANALOGS Jan 31, 2023 Pending
Array ( [id] => 19921706 [patent_doc_number] => 12295965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Methods of treating sepsis using anti-sepsis lipid a (ASLA) based therapeutics [patent_app_type] => utility [patent_app_number] => 18/086290 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 42 [patent_no_of_words] => 24524 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086290
Methods of treating sepsis using anti-sepsis lipid a (ASLA) based therapeutics Dec 20, 2022 Issued
Array ( [id] => 18466863 [patent_doc_number] => 20230201143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHODS OF TREATMENT [patent_app_type] => utility [patent_app_number] => 18/086313 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18086313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086313
METHODS OF TREATMENT Dec 20, 2022 Abandoned
Array ( [id] => 19730092 [patent_doc_number] => 12208078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Tiglien-3-one derivatives [patent_app_type] => utility [patent_app_number] => 18/055778 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 16715 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055778
Tiglien-3-one derivatives Nov 14, 2022 Issued
Array ( [id] => 19448906 [patent_doc_number] => 20240309036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Phenol Compound-Linked Pentagalloyl Glucose Derivatives and Uses Thereof [patent_app_type] => utility [patent_app_number] => 18/007505 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7023 [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] => 18007505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007505
Phenol Compound-Linked Pentagalloyl Glucose Derivatives and Uses Thereof Oct 23, 2022 Pending
Array ( [id] => 18511339 [patent_doc_number] => 20230227480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => POLYHYDROXYLATED CYCLOPENTANE DERIVATIVES AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/960202 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17960202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960202
POLYHYDROXYLATED CYCLOPENTANE DERIVATIVES AND METHODS OF USE Oct 4, 2022 Pending
Array ( [id] => 18223455 [patent_doc_number] => 20230062449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHODS FOR PURIFICATION OF MESSENGER RNA [patent_app_type] => utility [patent_app_number] => 17/871121 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28048 [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] => 17871121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871121
METHODS FOR PURIFICATION OF MESSENGER RNA Jul 21, 2022 Pending
Array ( [id] => 18158572 [patent_doc_number] => 20230025164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ANTIMICROBIAL WITH MODIFIED-CHITOSAN FUNCTIONALIZATION VIA DOPAMINE LINKAGE [patent_app_type] => utility [patent_app_number] => 17/869064 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17869064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869064
Antimicrobial with modified-chitosan functionalization via dopamine linkage Jul 19, 2022 Issued
Array ( [id] => 18077760 [patent_doc_number] => 20220403372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => METHOD FOR EXTRACTION OF CELL-FREE DNA [patent_app_type] => utility [patent_app_number] => 17/838767 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7588 [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] => 17838767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838767
METHOD FOR EXTRACTION OF CELL-FREE DNA Jun 12, 2022 Abandoned
Array ( [id] => 18340316 [patent_doc_number] => 20230132265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => COMPOUNDS FOR THE PREVENTION AND TREATMENT OF DISEASES AND THE USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/835363 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 751 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835363
COMPOUNDS FOR THE PREVENTION AND TREATMENT OF DISEASES AND THE USE THEREOF Jun 7, 2022 Pending
Array ( [id] => 18091305 [patent_doc_number] => 20220409646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => MALTOSYL-ISOMALTO-OLIGOSACCHARIDES REDUCE SYMPTOMS OF GASTROESOPHAGEAL REFLUX DISEASE [patent_app_type] => utility [patent_app_number] => 17/835727 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835727
MALTOSYL-ISOMALTO-OLIGOSACCHARIDES REDUCE SYMPTOMS OF GASTROESOPHAGEAL REFLUX DISEASE Jun 7, 2022 Abandoned
Array ( [id] => 18142182 [patent_doc_number] => 20230016026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MIXTURE OF BRANCHED SECONDARY ALCOHOL ETHOXYLATES FOR REMOVAL OF ENDOTOXINS IN ANION EXCHANGE CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/833675 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17833675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833675
Mixture of branched secondary alcohol ethoxylates for removal of endotoxins in anion exchange chromatography Jun 5, 2022 Issued
Array ( [id] => 18064435 [patent_doc_number] => 20220395522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Methods of Use of Glucosamine for Increasing Nitrogen Retention [patent_app_type] => utility [patent_app_number] => 17/832165 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832165
Methods of Use of Glucosamine for Increasing Nitrogen Retention Jun 2, 2022 Pending
Array ( [id] => 17880314 [patent_doc_number] => 20220295791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => METHODS FOR VIRAL INACTIVATION BY ENVIRONMENTALLY COMPATIBLE DETERGENTS [patent_app_type] => utility [patent_app_number] => 17/830726 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830726
METHODS FOR VIRAL INACTIVATION BY ENVIRONMENTALLY COMPATIBLE DETERGENTS Jun 1, 2022 Pending
Array ( [id] => 19717331 [patent_doc_number] => 12202854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Process for the production of DATH and intermediates thereof [patent_app_type] => utility [patent_app_number] => 17/745471 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10088 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745471
Process for the production of DATH and intermediates thereof May 15, 2022 Issued
Menu