Patents recorded as loan collateral (security interest)
IP_SECURITY_INTEREST_RECORDED · ALLIS CHALMERS ENERGY INC
ALLIS-CHALMERS ENERGY INC recorded a security interest over 6 patents to ROYAL BANK OF CANADA, recorded 2006-08-29.
Evidence
Conveyance: SECURITY AGREEMENT | Assignor: ALLIS-CHALMERS ENERGY INC | Assignee: ROYAL BANK OF CANADA | Patents: 6386284, 6223629, 6213216, 6347665, 6715569, 6965230
location reel 18184/frame 89 · rule si-v1 · evidence hash 7dc4bda2188c4b79…
severity high (78) · confidence 0.85 · as of 2006-08-29
⚠ Status of this security interest is not resolved on this page. A recorded security interest may since have been released; a recording is not a current state.