View All Documents & Correspondence
Compound Having Fluorene Skeleton And Method For Producing Same
Abstract: A compound having a fluorene skeleton represented by formula (1), which is characterized in that a resin obtained by using this compound having a fluorene skeleton as a starting material is excellent in terms of various characteristics (such as optical characteristics, heat resistance and moldability). (In the formula, R1 represents a hydrogen atom, a halogen atom or a hydrocarbon group which may contain an aromatic group having 1-12 carbon atoms; each of Ar1 and Ar2 independently represents an aromatic group which may have a substituent having 6-12 carbon atoms; L1 represents an alkylene group having 1-12 carbon atoms; m1 and n1 may be the same or different, and each represents an integer of 0-4; m2 and n2 may be the same or different, and each represents an integer of 0-3; and (m1 + m2) = 1 is satisfied. Meanwhile, (m1 + n1) is an integer of 4 or less, and (m2 + n2) is an integer of 3 or less. Each of o1 and o2 independently represents an integer of 0-5.)
Notices, Deadlines & Correspondence
Patent Information
Applicants
TEIJIN LIMITED
Inventors
1. TOMONARI, Yasuhiko
2. NUNOME, Kazunori
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202147056401.pdf | 2021-12-06 |
| 2 | 202147056401-STATEMENT OF UNDERTAKING (FORM 3) [06-12-2021(online)].pdf | 2021-12-06 |
| 3 | 202147056401-REQUEST FOR EXAMINATION (FORM-18) [06-12-2021(online)].pdf | 2021-12-06 |
| 4 | 202147056401-PROOF OF RIGHT [06-12-2021(online)].pdf | 2021-12-06 |
| 5 | 202147056401-PRIORITY DOCUMENTS [06-12-2021(online)].pdf | 2021-12-06 |
| 6 | 202147056401-FORM 18 [06-12-2021(online)].pdf | 2021-12-06 |
| 7 | 202147056401-FORM 1 [06-12-2021(online)].pdf | 2021-12-06 |
| 8 | 202147056401-DRAWINGS [06-12-2021(online)].pdf | 2021-12-06 |
| 9 | 202147056401-DECLARATION OF INVENTORSHIP (FORM 5) [06-12-2021(online)].pdf | 2021-12-06 |
| 10 | 202147056401-COMPLETE SPECIFICATION [06-12-2021(online)].pdf | 2021-12-06 |
| 11 | 202147056401-FORM-26 [30-01-2022(online)].pdf | 2022-01-30 |
| 12 | 202147056401-FORM 3 [06-04-2022(online)].pdf | 2022-04-06 |
| 13 | 202147056401-FER.pdf | 2022-06-27 |
| 14 | 202147056401-Correspondence_Power of Attorney_03-08-2022.pdf | 2022-08-03 |
| 15 | 202147056401-Correspondence_Form 1_09-11-2022.pdf | 2022-11-09 |
| 16 | 202147056401-OTHERS [15-12-2022(online)].pdf | 2022-12-15 |
| 17 | 202147056401-Information under section 8(2) [15-12-2022(online)].pdf | 2022-12-15 |
| 18 | 202147056401-FORM 3 [15-12-2022(online)].pdf | 2022-12-15 |
| 19 | 202147056401-FER_SER_REPLY [15-12-2022(online)].pdf | 2022-12-15 |
| 20 | 202147056401-CLAIMS [15-12-2022(online)].pdf | 2022-12-15 |
| 21 | 202147056401-US(14)-HearingNotice-(HearingDate-31-10-2023).pdf | 2023-09-21 |
| 22 | 202147056401-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [26-10-2023(online)].pdf | 2023-10-26 |
| 23 | 202147056401-US(14)-ExtendedHearingNotice-(HearingDate-01-12-2023).pdf | 2023-10-27 |
| 24 | 202147056401-Correspondence to notify the Controller [28-11-2023(online)].pdf | 2023-11-28 |
| 25 | 202147056401-Written submissions and relevant documents [14-12-2023(online)].pdf | 2023-12-14 |
| 26 | 202147056401-Retyped Pages under Rule 14(1) [14-12-2023(online)].pdf | 2023-12-14 |
| 27 | 202147056401-FORM 3 [14-12-2023(online)].pdf | 2023-12-14 |
| 28 | 202147056401-2. Marked Copy under Rule 14(2) [14-12-2023(online)].pdf | 2023-12-14 |
| 29 | 202147056401-PatentCertificate19-12-2023.pdf | 2023-12-19 |
| 30 | 202147056401-IntimationOfGrant19-12-2023.pdf | 2023-12-19 |
Search Strategy
| 1 | SearchHistoryE_27-06-2022.pdf |