Search

Celia C Chang

Examiner (ID: 4542, Phone: (571)272-0679 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1612, 1202, 2899, 1203, 1625
Total Applications
3041
Issued Applications
1838
Pending Applications
177
Abandoned Applications
1031

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11879577 [patent_doc_number] => 09750733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Compounds for preventing and/or treating lysosomal storage disorders and/or degenerative disorders of the central nervous system' [patent_app_type] => utility [patent_app_number] => 15/289283 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8673 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15289283 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289283
Compounds for preventing and/or treating lysosomal storage disorders and/or degenerative disorders of the central nervous system Oct 9, 2016 Issued
Array ( [id] => 11721158 [patent_doc_number] => 09694002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Substituted benzamides and methods of use thereof' [patent_app_type] => utility [patent_app_number] => 15/275131 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 232888 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15275131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/275131
Substituted benzamides and methods of use thereof Sep 22, 2016 Issued
Array ( [id] => 11067636 [patent_doc_number] => 20160264598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'BETA-LACTAMASE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 15/162395 [patent_app_country] => US [patent_app_date] => 2016-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 82362 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15162395 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/162395
Beta-lactamase inhibitors May 22, 2016 Issued
Array ( [id] => 11129163 [patent_doc_number] => 20160326138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'Process for preparing an anti-cancer agent, 1-((4-(4-Fluoro-2-methyl-1H-indol-5-yloxy)-6-methoxyquinolin-7-yloxy)methyl)cyclopropanamine, its crystalline form and its salts' [patent_app_type] => utility [patent_app_number] => 15/143630 [patent_app_country] => US [patent_app_date] => 2016-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6864 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15143630 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/143630
Process for preparing an anti-cancer agent, 1-((4-(4-fluoro-2-methyl-1H-indol-5-yloxy)-6-methoxyquinolin-7-yloxy)methyl)cyclopropanamine, its crystalline form and its salts May 1, 2016 Issued
Array ( [id] => 11634988 [patent_doc_number] => 09656946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Method of making a templating agent' [patent_app_type] => utility [patent_app_number] => 15/060979 [patent_app_country] => US [patent_app_date] => 2016-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2227 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15060979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/060979
Method of making a templating agent Mar 3, 2016 Issued
Array ( [id] => 10821930 [patent_doc_number] => 20160168094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'PYRROLIDIN-2-ONE AND PIPERIDIN-2-ONE DERIVATIVES AS 11-BETA HYDROXYSTEROID DEHYDROGENASE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 15/051717 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20514 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15051717 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/051717
Pyrrolidin-2-one and piperidin-2-one derivatives as 11-beta hydroxysteroid dehydrogenase inhibitors Feb 23, 2016 Issued
Array ( [id] => 11018017 [patent_doc_number] => 20160214970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'Bis(difluoromethyl)pyrazoles as Fungicides' [patent_app_type] => utility [patent_app_number] => 15/008557 [patent_app_country] => US [patent_app_date] => 2016-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54983 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15008557 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/008557
Bis(difluoromethyl)pyrazoles as fungicides Jan 27, 2016 Issued
Array ( [id] => 10806442 [patent_doc_number] => 20160152600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'SYNTHESIS OF (2S,5R)-5-ETHYNYL-1-PYRROLIDINE-2-CARBONITRILE' [patent_app_type] => utility [patent_app_number] => 15/000017 [patent_app_country] => US [patent_app_date] => 2016-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17810 [patent_no_of_claims] => 70 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15000017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000017
SYNTHESIS OF (2S,5R)-5-ETHYNYL-1-PYRROLIDINE-2-CARBONITRILE Jan 17, 2016 Abandoned
Array ( [id] => 10821956 [patent_doc_number] => 20160168120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'CRYSTALLINE FORMS OF A BIPHENYL COMPOUND' [patent_app_type] => utility [patent_app_number] => 14/974980 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 22165 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14974980 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/974980
Crystalline forms of a biphenyl compound Dec 17, 2015 Issued
Array ( [id] => 10979962 [patent_doc_number] => 20160176906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'Chemical Compounds' [patent_app_type] => utility [patent_app_number] => 14/969775 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65705 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14969775 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969775
Chemical Compounds Dec 14, 2015 Abandoned
Array ( [id] => 11697583 [patent_doc_number] => 09687480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Chiral 1-(4-methylphenylmethyl)-5-oxo-{N-[(3-t-butoxycarbonyl-aminomethyl)]-piperidin-1-yl)-pyrrolidine as inhibitors of collagen induced platelet activation and adhesion' [patent_app_type] => utility [patent_app_number] => 14/933843 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13063 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14933843 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933843
Chiral 1-(4-methylphenylmethyl)-5-oxo-{N-[(3-t-butoxycarbonyl-aminomethyl)]-piperidin-1-yl)-pyrrolidine as inhibitors of collagen induced platelet activation and adhesion Nov 4, 2015 Issued
Array ( [id] => 10797743 [patent_doc_number] => 20160143898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'MODULATORS OF ATP-BINDING CASSETTE TRANSPORTERS' [patent_app_type] => utility [patent_app_number] => 14/925804 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49293 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14925804 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/925804
MODULATORS OF ATP-BINDING CASSETTE TRANSPORTERS Oct 27, 2015 Abandoned
Array ( [id] => 10750667 [patent_doc_number] => 20160096818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'SUBSTITUTED 2-(2,6-DIOXOPIPERIDIN-3-YL)-PHTHALIMIDES AND -1-OXOISOINDOLINES AND METHOD OF REDUCING TNFALPHA LEVELS' [patent_app_type] => utility [patent_app_number] => 14/876710 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15702 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14876710 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876710
SUBSTITUTED 2-(2,6-DIOXOPIPERIDIN-3-YL)-PHTHALIMIDES AND -1-OXOISOINDOLINES AND METHOD OF REDUCING TNFALPHA LEVELS Oct 5, 2015 Abandoned
Array ( [id] => 10755922 [patent_doc_number] => 20160102074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'SUBSTITUTED AMIDE COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 14/868933 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 35814 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868933 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868933
SUBSTITUTED AMIDE COMPOUNDS Sep 28, 2015 Abandoned
Array ( [id] => 10987343 [patent_doc_number] => 20160184288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => '4-[2-(2-FLUOROPHENOXYMETHYL)PHENYL]PIPERIDINE COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 14/848933 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21364 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14848933 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848933
4-[2-(2-fluorophenoxymethyl)phenyl]piperidine compounds Sep 8, 2015 Issued
Array ( [id] => 11032846 [patent_doc_number] => 20160229802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'C5AR ANTAGONISTS' [patent_app_type] => utility [patent_app_number] => 14/846487 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 24752 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14846487 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/846487
C5AR antagonists Sep 3, 2015 Issued
Array ( [id] => 10483217 [patent_doc_number] => 20150368237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Heteroarylpiperidine and - piperazine derivatives as fungicides' [patent_app_type] => utility [patent_app_number] => 14/838553 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36800 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14838553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838553
Heteroarylpiperidine and - piperazine derivatives as fungicides Aug 27, 2015 Abandoned
Array ( [id] => 11243612 [patent_doc_number] => 09469646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Modulators of methyl modifying enzymes, compositions and uses thereof' [patent_app_type] => utility [patent_app_number] => 14/839273 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 1 [patent_no_of_words] => 28404 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14839273 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/839273
Modulators of methyl modifying enzymes, compositions and uses thereof Aug 27, 2015 Issued
Array ( [id] => 11895103 [patent_doc_number] => 09765027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Substituted 1-arylethyl-4-acylaminopiperidine derivatives as opioid/alpha-adrenoreceptor modulators and method of their preparation' [patent_app_type] => utility [patent_app_number] => 14/834185 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8444 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14834185 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/834185
Substituted 1-arylethyl-4-acylaminopiperidine derivatives as opioid/alpha-adrenoreceptor modulators and method of their preparation Aug 23, 2015 Issued
Array ( [id] => 10663540 [patent_doc_number] => 20160009684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'POLYMORPHIC FORMS OF 3-(4-AMINO-1-OXO-1,3 DIHYDRO-ISOINDOL-2-YL)-PIPERIDINE-2,6-DIONE' [patent_app_type] => utility [patent_app_number] => 14/827210 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 11758 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14827210 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/827210
POLYMORPHIC FORMS OF 3-(4-AMINO-1-OXO-1,3 DIHYDRO-ISOINDOL-2-YL)-PIPERIDINE-2,6-DIONE Aug 13, 2015 Abandoned
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