English to Russian Law/Patents Finance (general) loan agreement

Договор из кинобизнеса, возможно, это касается проф. гильдии?

Debtor shall not directly or indirectly create, incur or suffer to exist, and shall promptly discharge or cause to be discharged, any lien or encumbrance on or with respect to the Collateral, other than those granted to Lender hereunder and under the Pre-Existing Agreements, and **customary guild liens**.