<?php if(count($this->getItemCollection()->getItems())): ?>
<?php $_columnCount = $this->getColumnCount(); ?>
<div class="box-collateral box-up-sell">
<h2><?php echo $this->__('You may also be interested in the following product(s)') ?></h2>
<ul class="product-small-view products-grid products-grid--max-<?php echo $_columnCount; ?>-col" id="upsell-product-table">
<?php $this->resetItemsIterator() ?>
<?php foreach ($this->getItemCollection()->getItems() as $_link): ?>
<li class="item">
<a href="<?php echo $_link->getProductUrl() ?>" title="<?php echo $this->escapeHtml($_link->getName()) ?>" class="product-image">
<img src="<?php echo $this->helper('catalog/image')->init($_link, 'small_image')->resize(220,176) ?>" alt="<?php echo $this->escapeHtml($_link->getName()) ?>" />
</a>
<div class="product-details">
<div class="product-info">
<h3 class="product-name"><a href="<?php echo $_link->getProductUrl() ?>" title="<?php echo $this->escapeHtml($_link->getName()) ?>"><?php echo $this->escapeHtml($_link->getName()) ?></a></h3>
<?php echo '<span class="manufacturer_logo" ><img src="' . Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_SKIN) . 'frontend/atlas/responsive/images/marcas/' . str_replace(' ', '_', $_link->getAttributeText('marca')) . '.png' . '" style="width:48px;" title="' . $_link->getAttributeText('marca') . '"></span>' ?>
</div>
<div class="clearfix"></div>
<div class="product-price pull-both">
<?php echo $this->getPriceHtml($_link, true, '-upsell') ?>
</div>
</div>
<?php echo $this->getReviewsSummaryHtml($_link) ?>
</li>
<?php endforeach; ?>
</ul>
</div>
<?php endif ?>
This is a working code. Check it