Patent Application
Utility
App. No. 18/398,342
· Confirmation No. 5569
Polyurea and Method of Making Using an Amine Compound
Inventor:
Qiang Luo
Applicant:
SI Group, Inc.
Non Final Action Mailed
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| 2023-12-28 | APP.TEXT |
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| 2023-12-28 | TRAN.LET |
Transmittal Letter | — | View | |
| 2023-12-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-12-28 | SPEC |
Specification | 37 | View | |
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Inventors
Qiang Luo
Houston, TX
Attorneys & Agents of Record
Classification
USPC
524/589
C08G18/10
C08G18/325
C08G18/3237
C08G18/324
C08G18/3243
C08G18/5024
C08G59/245
C08G59/5033
C09J175/02
C08G18/50
Prosecution
- Examiner
- ZIMMER, MARC S
- Art Unit
- 1765
- Customer No.
- 22827
- Docket No.
- SIGR-87B SIG1344343US2
- Confirmation No.
- 5569
Publication
- Pub. No.
- US20240218108A1
- Pub. Date
- 2024-07-04
RELEASE OF SECURITY INTEREST
Recorded 2025-12-30
ASSIGNMENT OF SECURITY INTEREST IN PATENTS [REEL 068968/FRAME 0001]
Recorded 2024-12-24
from
SI GROUP, INC.
SECURITY INTEREST
Recorded 2024-09-19
from
SI GROUP, INC.
SECURITY INTEREST
Recorded 2024-09-19
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Quick Facts
- App. No.
- 18/398,342
- Filed
- 2023-12-28
- Pub. No.
- US20240218108A1
- Examiner
- ZIMMER, MARC S
- Art Unit
- 1765
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