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Inspect document numbers, recorded applicants, recorded representatives, filing dates, Nice classes, and route activity. Nice classes show only where the release recorded them; a record with none listed is not a record with no classes.
| Corridor / direction | Origin record | Destination record | Recorded applicants |
|---|---|---|---|
US-CN US → CN | US · 98113001 2023-08-02 Recorded representatives: Donald J. Perreault GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123 |
Each result connects the two office records in one cross-border trademark family.
Turn family evidence into a reusable shortlist.
CN · 75139551 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 09 |
Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98117023 2023-08-04 Recorded representatives: DONALD J. PERREAULT GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 75121067 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 09 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 97872208 2023-04-04 Recorded representatives: [Donald J. Perreault] GROSSMAN, TUCKER, PERREAULT & PFLEGER, P Recorded on the filing; organization not matched 092123263638 | CN · 71634404 2023-05-18 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 0203070809 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98115843 2023-08-03 Recorded representatives: Donald J. Perreault GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 75134810 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 030709 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98116989 2023-08-04 Recorded representatives: DONALD J. PERREAULT GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 75135202 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 09 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 97070061 2021-10-12 Recorded representatives: CHELSEA STEADMAN GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 59922050 2021-10-19 Recorded representatives: 北京白洲磐华知识产权代理事务所（普通合伙） Matched to an observed organization 09 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98481449 2024-04-03 Recorded representatives: Donald J. Perreault Recorded on the filing; organization not matched 092123263638 | CN · 81030674 2024-09-20 Recorded representatives: 北京白洲磐华知识产权代理事务所（普通合伙） Matched to an observed organization 030709 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 97539601 2022-08-08 Recorded representatives: Donald J. Perreault GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 69054247 2022-12-30 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 0203070809 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 97069826 2021-10-12 Recorded representatives: Milena S. Mishev Grossman Tucker Perreault & Pfleger PLLC · GRACE E. HA ARENTFOX SCHIFF LLP · CHELSEA STEADMAN GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 59914193 2021-10-19 Recorded representatives: 北京白洲磐华知识产权代理事务所（普通合伙） Matched to an observed organization 0709 | Applied Optoelectronics, Inc. · Analog Devices, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98117039 2023-08-04 Recorded representatives: Donald J. Perreault GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 75139609 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 09 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98117084 2023-08-04 Recorded representatives: DONALD J. PERREAULT GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 75103759 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 030709 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 98117066 2023-08-04 Recorded representatives: Donald J. Perreault GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 75145916 2023-11-13 Recorded representatives: 北京信慧永光知识产权代理有限责任公司 Matched to an observed organization 030709 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |
US-CN US → CN | US · 97070058 2021-10-12 Recorded representatives: Donald J. Perreault GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC Recorded on the filing; organization not matched 092123263638 | CN · 59925012 2021-10-19 Recorded representatives: 北京白洲磐华知识产权代理事务所（普通合伙） Matched to an observed organization 030709 | Applied Optoelectronics, Inc. · 美商祥茂光电科技股份有限公司 |