ONO PHARMACEUTICAL : Opdivo® (nivolumab) Receives Breakthrough Therapy Designation from U.S. Food and Drug Administration for Advanced Form of Bladder Cancer (203KB)

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June 28, 2016

Opdivo® (nivolumab) Receives Breakthrough Therapy Designation from U.S. Food and Drug Administration for Advanced Form of Bladder Cancer

(PRINCETON, NJ, June 27, 2016) - Bristol-Myers Squibb Company (NYSE: BMY) announced that the

U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation to Opdivo for the potential indication of unresectable locally advanced or metastatic urothelial carcinoma that has progressed on or after a platinum-containing regimen. As part of the Breakthrough Therapy Designation submission, the Company shared for the FDA's review results from Phase 2 study CA209-275 and other supportive data investigating Opdivo in these previously treated bladder cancer patients.

Bristol-Myers Squibb (BMS) has a robust clinical development program in Opdivo monotherapy and in combination therapy with other therapeutic drugs in a variety of tumor types overseas, including Head and Neck Cancer, Glioblastoma, Small Cell Lung Cancer, Urothelial Cancer, Hepatocellular Carcinoma, Esophageal Cancer, Colorectal Cancer, Solid Tumors (Triple-Negative Breast Cancer, Gastric Cancer, Pancreatic Cancer), Blood Cancer, etc.

In Japan, Ono Pharmaceutical Co., Ltd. (ONO) launched Opdivo for the treatment of unresectable melanoma in September 2014. ONO received an approval for additional indication of unresectable, advanced or recurrent non-small cell lung cancer in December 2015. In addition, ONO has submitted supplemental applications for additional indications of Renal Cell Cancer and Hodgkin Lymphoma, and is conducting clinical development program including Head and Neck Cancer, Gastric Cancer, Esophageal Cancer, Small Cell Lung Cancer, Hepatocellular Carcinoma, Glioblastoma, Ovarian Cancer, Urothelial Cancer, Biliary Tract Cancer, etc.

In Japan, ONO and BMS (and BMS Japan subsidiary BMSKK) have formed a strategic partnership that includes co-development, co-commercialization, and co-promotion of multiple immunotherapies for patients with cancer.

Attached from the following page is the press release made by BMS for your information.

Contact

ONO PHARMACEUTICAL CO., LTD.

Corporate Communications public_relations@ono.co.jp

Bristol-Myers Squibb's Opdivo (nivolumab) Receives Breakthrough Therapy Designation from U.S. Food and Drug Administration for Advanced Form of Bladder Cancer

This milestone marks the sixth Breakthrough Therapy Designation for Opdivo

Bristol-Myers Squibb intends to file a marketing application with health authorities based on results from Phase 2 study CA209-275 and other supporting data

(PRINCETON, NJ, June 27, 2016) - Bristol-Myers Squibb Company (NYSE: BMY) announced today that the U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation to Opdivo for the potential indication of unresectable locally advanced or metastatic urothelial carcinoma that has progressed on or after a platinum-containing regimen. As part of the Breakthrough Therapy Designation submission, the Company shared for the FDA's review results from Phase 2 study CA209-275 and other supportive data investigating Opdivo in these previously treated bladder cancer patients.

"Urothelial cancer is a common type of bladder cancer where patients experience high rates of recurrence and remains an area where new treatment approaches are needed, further underscoring the importance of this designation for Opdivo," said Jean Viallet, M.D., Global Clinical Research Lead, Oncology, Bristol-Myers Squibb. "As part of our commitment to bring Opdivo to these advanced bladder cancer patients as quickly as possible, we look forward to filing a marketing application with health authorities based on results from study -275 and other supporting data in the coming months, as well as submitting the data for presentation at an upcoming medical meeting."

The Breakthrough Therapy Designation is an FDA program intended to expedite the development and review of medicines with early signals of potential clinical benefit in serious diseases to help ensure patients have access to new therapies as soon as possible. According to the FDA, the criteria for a Breakthrough Therapy Designation requires preliminary clinical evidence that demonstrates the medicine may have substantial improvement on at least one clinically significant endpoint over available therapy.

Previous Breakthrough Therapy Designations granted for Opdivo by the FDA include previously treated recurrent or metastatic squamous cell carcinoma of the head and neck, Hodgkin lymphoma after failure of autologous stem cell transplant and brentuximab-vedotin, previously treated advanced melanoma, previously treated non-squamous non-small cell lung cancer, and previously treated advanced or metastatic renal cell carcinoma.

About Bladder Cancer

Bladder cancer, which typically begins in the cells that line the inside of the bladder, is the ninth most commonly diagnosed cancer in the world, with an estimated 430,000 new cases diagnosed per year and over 165,000 deaths per year. Urothelial carcinoma is the most common type of bladder cancer, accounting for approximately 90% of cases. The majority of bladder cancers are diagnosed at an early stage, but rates of recurrence and progression are high and approximately 78% of patients will experience a recurrence within five years. Survival rates vary depending on the stage and type of the cancer and when it is diagnosed. For Stage IV bladder cancer, the five-year survival rate is 15%.

Bristol-Myers Squibb & Immuno-Oncology: Advancing Oncology Research

At Bristol-Myers Squibb, we have a vision for the future of cancer care that is focused on Immuno-Oncology, now considered a major treatment choice alongside surgery, radiation, chemotherapy and targeted therapies for certain types of cancer.

We have a comprehensive clinical portfolio of investigational and approved Immuno-Oncology agents, many of which were discovered and developed by our scientists. Our ongoing Immuno- Oncology clinical program is looking at broad patient populations, across multiple solid tumors and hematologic malignancies, and lines of therapy and histologies, with the intent of powering our trials for overall survival and other important measures like durability of response. We pioneered the research leading to the first regulatory approval for the combination of two Immuno-Oncology agents, and continue to study the role of combinations in cancer.

We are also investigating other immune system pathways in the treatment of cancer including CTLA-4, CD-137, KIR, SLAMF7, PD-1, GITR, CSF1R, IDO, and LAG-3. These pathways may lead to potential new treatment options - in combination or monotherapy - to help patients fight different types of cancers.

Our collaboration with academia, as well as small and large biotech companies, to research the potential of Immuno-Oncology and non-Immuno-Oncology combinations, helps achieve our goal of providing new treatment options in clinical practice.

At Bristol-Myers Squibb, we are committed to changing survival expectations in hard-to-treat cancers and the way patients live with cancer.

About Opdivo

Cancer cells may exploit "regulatory" pathways, such as checkpoint pathways, to hide from the immune system and shield the tumor from immune attack. Opdivo is a PD-1 immune checkpoint inhibitor that binds to the checkpoint receptor PD-1 expressed on activated T-cells, and blocks the binding of PD-L1 and PD-L2, preventing the PD-1 pathway's suppressive signaling on the immune system, including the interference with an anti-tumor immune response.

Opdivo's broad global development program is based on Bristol-Myers Squibb's understanding of the biology behind Immuno-Oncology. Our company is at the forefront of researching the potential of Immuno-Oncology to extend survival in hard-to-treat cancers. This scientific expertise serves as the basis for the Opdivo development program, which includes a broad range of Phase 3 clinical trials evaluating overall survival as the primary endpoint across a variety of tumor types. The Opdivo trials have also contributed toward the clinical and scientific understanding of the role of biomarkers and how patients may benefit from Opdivo across the continuum of PD-L1 expression. To date, the Opdivo clinical development program has enrolled more than 18,000 patients.

Opdivo was the first PD-1 immune checkpoint inhibitor to receive regulatory approval anywhere in the world in July 2014, and currently has regulatory approval in 53 countries including the United States, Japan, and in the European Union.

U.S. FDA APPROVED INDICATIONS FOR OPDIVO®

OPDIVO® (nivolumab) as a single agent is indicated for the treatment of patients with BRAF V600 wild-type unresectable or metastatic melanoma.

OPDIVO® (nivolumab) as a single agent is indicated for the treatment of patients with BRAF V600 mutation-positive unresectable or metastatic melanoma. This indication is approved under accelerated approval based on progression-free survival. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials.

OPDIVO® (nivolumab), in combination with YERVOY® (ipilimumab), is indicated for the treatment of patients with unresectable or metastatic melanoma. This indication is approved under accelerated approval based on progression-free survival. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.

OPDIVO®(nivolumab) is indicated for the treatment of patients with metastatic non-small cell lung cancer (NSCLC) with progression on or after platinum-based chemotherapy. Patients with EGFR or ALK genomic tumor aberrations should have disease progression on FDA-approved therapy for these aberrations prior to receiving OPDIVO.

OPDIVO®(nivolumab) is indicated for the treatment of patients with advanced renal cell carcinoma (RCC) who have received prior anti-angiogenic therapy.