diff --git a/app/Services/Filters/Applications/ApplicationFilters.php b/app/Services/Filters/Applications/ApplicationFilters.php
index b388892..ba1f4cc 100644
--- a/app/Services/Filters/Applications/ApplicationFilters.php
+++ b/app/Services/Filters/Applications/ApplicationFilters.php
@@ -50,6 +50,24 @@ class ApplicationFilters extends FiltersService {
                 'type' => FieldType::RELATION,
                 'represented' => $this->getExperts($filters),
                 'value' => ($val = $filters->get('expert')) ? fractal(CompanyMember::byUuids($val)->get(), new CompanyMemberTransformer()) : null
+            ],
+            [
+                'name' => 'product_name',
+                'title' => 'Наименование продукции',
+                'type' => FieldType::STRING,
+                'value' => $filters->get('product_name')
+            ],
+            [
+                'name' => 'product_purpose',
+                'title' => 'Назначение продукции',
+                'type' => FieldType::STRING,
+                'value' => $filters->get('product_purpose')
+            ],
+            [
+                'name' => 'product_usage',
+                'title' => 'Область применения продукции',
+                'type' => FieldType::STRING,
+                'value' => $filters->get('product_usage')
             ]
         ];
     }
@@ -93,6 +111,9 @@ class ApplicationFilters extends FiltersService {
             elseif ($prop === 'created_at') $this->applyDateFilter($query, 'created_at', $value);
             elseif ($prop === 'status') $query->whereIn('status', is_array($value) ? $value : [$value]);
             elseif ($prop === 'expert') $this->applyRelationFilter($query, 'expert', $value);
+            elseif ($prop === 'product_name') $this->applySearchFilter($query, $value, [['product' => ['name']]]);
+            elseif ($prop === 'product_purpose') $this->applySearchFilter($query, $value, [['product' => ['purpose']]]);
+            elseif ($prop === 'product_usage') $this->applySearchFilter($query, $value, [['product' => ['usage']]]);
         }
     }