CN211697324U - Scratch detector - Google Patents
Scratch detector Download PDFInfo
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- CN211697324U CN211697324U CN201922350474.XU CN201922350474U CN211697324U CN 211697324 U CN211697324 U CN 211697324U CN 201922350474 U CN201922350474 U CN 201922350474U CN 211697324 U CN211697324 U CN 211697324U
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- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 5
- 230000002393 scratching effect Effects 0.000 description 4
- 238000006748 scratching Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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CN201922350474.XU CN211697324U (en) | 2019-12-24 | 2019-12-24 | Scratch detector |
Applications Claiming Priority (1)
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CN201922350474.XU CN211697324U (en) | 2019-12-24 | 2019-12-24 | Scratch detector |
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CN211697324U true CN211697324U (en) | 2020-10-16 |
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CN201922350474.XU Active CN211697324U (en) | 2019-12-24 | 2019-12-24 | Scratch detector |
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2019
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Rongtong Financial Leasing Co.,Ltd. Assignor: Dongguan East electricity detection technology Co.,Ltd. Contract record no.: X2022980014086 Denomination of utility model: A scratch detector Granted publication date: 20201016 License type: Exclusive License Record date: 20220905 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A scratch detector Effective date of registration: 20220907 Granted publication date: 20201016 Pledgee: Guangdong Rongtong Financial Leasing Co.,Ltd. Pledgor: Dongguan East electricity detection technology Co.,Ltd. Registration number: Y2022980014673 |
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CP01 | Change in the name or title of a patent holder |
Address after: B201, No.17, 2nd headquarters Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Dongdian Testing Technology Co.,Ltd. Address before: B201, No.17, 2nd headquarters Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan East electricity detection technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Room 201, Unit 2, Building 1, No. 17, Headquarters Second Road, Songshan Lake Park, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Dongdian Testing Technology Co.,Ltd. Address before: B201, No.17, 2nd headquarters Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee before: Guangdong Dongdian Testing Technology Co.,Ltd. |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20201016 Pledgee: Guangdong Rongtong Financial Leasing Co.,Ltd. Pledgor: Dongguan East electricity detection technology Co.,Ltd. Registration number: Y2022980014673 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangdong Rongtong Financial Leasing Co.,Ltd. Assignor: Dongguan East electricity detection technology Co.,Ltd. Contract record no.: X2022980014086 Date of cancellation: 20231127 |