Search

Chee-chong Lee

Examiner (ID: 18802, Phone: (571)270-1916 , Office: P/3752 )

Most Active Art Unit
3752
Art Unit(s)
3752
Total Applications
919
Issued Applications
489
Pending Applications
140
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20401247 [patent_doc_number] => 12491207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Article of manufacture comprising local anesthetic, buffer, and glycosaminoglycan in syringe with improved stability [patent_app_type] => utility [patent_app_number] => 17/982213 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10574 [patent_no_of_claims] => 17 [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] => 17982213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982213
Article of manufacture comprising local anesthetic, buffer, and glycosaminoglycan in syringe with improved stability Nov 6, 2022 Issued
Array ( [id] => 18725794 [patent_doc_number] => 20230340012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => NATURAL AND SYNTHETIC COMPOUNDS FOR TREATING CANCER AND OTHER DISEASES [patent_app_type] => utility [patent_app_number] => 17/975790 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975790
NATURAL AND SYNTHETIC COMPOUNDS FOR TREATING CANCER AND OTHER DISEASES Oct 27, 2022 Pending
Array ( [id] => 18351255 [patent_doc_number] => 20230139366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => BRARTEMICIN ANALOGUES [patent_app_type] => utility [patent_app_number] => 18/047708 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18047708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047708
BRARTEMICIN ANALOGUES Oct 18, 2022 Abandoned
Array ( [id] => 18162015 [patent_doc_number] => 20230028607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => COMPOSITIONS AND METHODS THAT ATTENUATE COGNITIVE AGING IN INDIVIDUALS WHO DO NOT HAVE DEMENTIA [patent_app_type] => utility [patent_app_number] => 17/960966 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17960966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960966
COMPOSITIONS AND METHODS THAT ATTENUATE COGNITIVE AGING IN INDIVIDUALS WHO DO NOT HAVE DEMENTIA Oct 5, 2022 Abandoned
Array ( [id] => 19778511 [patent_doc_number] => 12227535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Triterpene saponins, methods of synthesis and uses thereof [patent_app_type] => utility [patent_app_number] => 17/947716 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 38768 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947716
Triterpene saponins, methods of synthesis and uses thereof Sep 18, 2022 Issued
Array ( [id] => 18518506 [patent_doc_number] => 11708386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Ultrasonic-microwave synergistic extraction method of total saponins in beautiful millettia root [patent_app_type] => utility [patent_app_number] => 17/946531 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4005 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946531
Ultrasonic-microwave synergistic extraction method of total saponins in beautiful millettia root Sep 15, 2022 Issued
Array ( [id] => 18254107 [patent_doc_number] => 20230081146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => METHODS AND COMPOSITIONS TO PREVENT AND TREAT INFLAMMATION AND ALLERGIC REACTIONS [patent_app_type] => utility [patent_app_number] => 17/931491 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931491
METHODS AND COMPOSITIONS TO PREVENT AND TREAT INFLAMMATION AND ALLERGIC REACTIONS Sep 11, 2022 Abandoned
Array ( [id] => 18299334 [patent_doc_number] => 20230109020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Nucleic Acid and Other Compositions and Methods for the Modulation of Cell Membranes [patent_app_type] => utility [patent_app_number] => 17/941835 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17941835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941835
Nucleic acid and other compositions and methods for the modulation of cell membranes Sep 8, 2022 Issued
Array ( [id] => 20316147 [patent_doc_number] => 12454691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Modified short interfering nucleic acid (siNA) molecules and uses thereof [patent_app_type] => utility [patent_app_number] => 17/939896 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 60553 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939896
Modified short interfering nucleic acid (siNA) molecules and uses thereof Sep 6, 2022 Issued
Array ( [id] => 18177133 [patent_doc_number] => 20230037862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SYNTHETIC AGONISTS OF TLR4 RECEPTOR [patent_app_type] => utility [patent_app_number] => 17/813140 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7478 [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] => 17813140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813140
SYNTHETIC AGONISTS OF TLR4 RECEPTOR Jul 17, 2022 Abandoned
Array ( [id] => 18108018 [patent_doc_number] => 20230000898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => COMPOSITION OF NOVEL CARBOHYDRATE DRUG FOR TREATMENT OF HUMAN DISEASES [patent_app_type] => utility [patent_app_number] => 17/852453 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17852453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852453
COMPOSITION OF NOVEL CARBOHYDRATE DRUG FOR TREATMENT OF HUMAN DISEASES Jun 28, 2022 Abandoned
Array ( [id] => 20158200 [patent_doc_number] => 12384812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Proton activated atomic medicine [patent_app_type] => utility [patent_app_number] => 17/850467 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14665 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850467
Proton activated atomic medicine Jun 26, 2022 Issued
Array ( [id] => 19464548 [patent_doc_number] => 20240318217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => A Method for Preparation of Glycolipid Carboxylic Acids [patent_app_type] => utility [patent_app_number] => 18/574060 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3184 [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] => 18574060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574060
A Method for Preparation of Glycolipid Carboxylic Acids Jun 23, 2022 Pending
Array ( [id] => 17851812 [patent_doc_number] => 20220281854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => COMBINATION THERAPY FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 17/751153 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751153
COMBINATION THERAPY FOR TREATING CANCER May 22, 2022 Abandoned
Array ( [id] => 17790445 [patent_doc_number] => 20220249536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => ANTIBODY DRUG CONJUGATES [patent_app_type] => utility [patent_app_number] => 17/730924 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730924 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730924
Antibody drug conjugates Apr 26, 2022 Issued
Array ( [id] => 17807418 [patent_doc_number] => 20220259253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => CD73 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/722513 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 74599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -123 [patent_words_short_claim] => 1087 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722513
CD73 INHIBITORS Apr 17, 2022 Abandoned
Array ( [id] => 19650016 [patent_doc_number] => 12171776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Methods for treatment and prophylaxis of HIV and AIDS [patent_app_type] => utility [patent_app_number] => 17/658547 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9805 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658547
Methods for treatment and prophylaxis of HIV and AIDS Apr 7, 2022 Issued
Array ( [id] => 18109631 [patent_doc_number] => 20230002511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => HIGH-VISCOSITY LITHIUM CARBOXYMETHYL CELLULOSE AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/681971 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17681971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681971
High-viscosity lithium carboxymethyl cellulose and preparation method therefor and application thereof Feb 27, 2022 Issued
Array ( [id] => 17670944 [patent_doc_number] => 20220184111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => METHODS FOR MODULATING CHEMOTHERAPEUTIC CYTOTOXICITY [patent_app_type] => utility [patent_app_number] => 17/682655 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17682655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682655
METHODS FOR MODULATING CHEMOTHERAPEUTIC CYTOTOXICITY Feb 27, 2022 Abandoned
Array ( [id] => 17687687 [patent_doc_number] => 20220194979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD FOR PREPARING DELPHINIUM ACYLATED ANTHOCYANIN [patent_app_type] => utility [patent_app_number] => 17/674860 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674860
Method for preparing delphinium acylated anthocyanin Feb 17, 2022 Issued
Menu