Cooper Jay Halpern
Claim this profileProskauer Rose LLP, Suite 2400
Cooper Jay Halpern is a lawyer licensed in California under State Bar of California bar number 366199. According to State Bar of California records, the license status of Cooper Jay Halpern is Active, with admission in December 2025. Cooper Jay Halpern has an address of record in Los Angeles, Los Angeles County, California, with Proskauer Rose LLP, Suite 2400. This page is a directory listing by ALCBar Lawyer Directory; it is not an endorsement or a referral.
License
- License jurisdiction
- California
- Licensing authority
- State Bar of California
- Bar number
- 366199
- License status
- Active, according to State Bar of California records (official record)
- Admitted
- December 2025
- Status last verified
- Not yet verified by ALCBar. The status was copied from State Bar of California public records no later than June 3, 2026 (exact collection date not recorded) and has not been re-checked against the State Bar since.
Firm and location
- Firm or employer
- Proskauer Rose LLP, Suite 2400
- Address of record
- 2029 Century Park East, Los Angeles, CA 90067
- City
- Los Angeles
- County
- Los Angeles County
- ZIP code
- 90067
Contact details
- Phone
- 310-557-2900
- Fax
- Not stated in the source
- Not stated in the source
- Website
- Not stated in the source
Practice areas
No practice areas are listed for Cooper Jay Halpern. This means the information is not available, not that Cooper Jay Halpern does not practice in any area.
Documented matter experience
ALCBar has no reviewed matter records for Cooper Jay Halpern. This means the information is not available, not that Cooper Jay Halpern lacks experience.
Sources and verification
| Information | Source | Status |
|---|---|---|
| Name, bar number, license status, admission date | State Bar of California attorney record | Copy of the public record; not re-checked by ALCBar since it was copied |
| Firm, address, phone, fax, email, website | Directory copy of State Bar of California records | Not confirmed by Cooper Jay Halpern; email delivery not tested |
| Practice areas | Directory source file (origin not confirmed) | Not confirmed |
| Information confirmed by the attorney | Profile claim | None. This profile has not been claimed. |
| Independently reviewed information | ALCBar review | None |
Directory listing last updated 2026-10-11. If anything here differs from the State Bar of California record, the State Bar of California record is the authority.
This listing comes from public State Bar records. It is not an endorsement, a referral, or a statement about the skills of Cooper Jay Halpern. ALCBar does not receive payment for this listing.