Related Party Transactions	3 Months Ended
Mar. 31, 2017
Notes to Financial Statements
Note 9. Related Party Transactions	As compensation for their service on the Board, Dr. Kirkland and Mr. Sierchio will receive an annual retainer of $6,000, payable in equal yearly installments in arrears and prorated for any partial years of service. Additionally, on March 15, 2016, the Company granted to each of Dr. Kirkland and Mr. Sierchio an incentive stock option to purchase up to 50,000 shares of the Company’s common stock at an exercise price of $1.91 per share, the closing price of the Company’s common stock on the day prior to the grant. The options became fully vested upon grant and may be exercised on a “cashless basis” using the formula contained therein. The law firm of Sierchio & Partners, LLP, of which Joseph Sierchio, one of the Company’s directors, was a principal, has provided counsel to the Company since August 26, 2010 and beginning in September 2016, Mr. Sierchio became a partner at Satterlee Stephens LLP (“Satterlee”). Concurrently with Mr. Sierchio’s move to Satterlee, the Company engaged wih Satterlee to provide legal counsel with Mr. Sierchio maintaining his role as the Company’s primary attorney. During the three months ended March 31, 2017 and 2016, the Company recognized $103,151 and $36,850 of fees for legal services billed by firms associated with Mr. Sierchio. Included in accounts payable, at March 31, 2017 and December 31, 2016, is $66,518 and $11,750, respectively, owed to Satterlee. Mr. Sierchio continues his role with the Company as a director. In connection with the Company’s anticipated regulatory filings, the Company has engaged StemCell Systems GmbH (“StemCell Systems”) to provide it with prototypes and related documents. Pursuant to this engagement the Company incurred expenses of $54,000 and $74,567 in during the three months ended March 31, 2017 and 2016, respectively. Dr. Gerlach, from whom the Company purchased the CellMist^TM System technologies, is a principal of StemCell Systems. On September 25, 2014, the Company entered into a Charitable Grant Agreement with the University, pursuant to which the Company committed to provide a charitable donation to the University in the aggregate amount of $75,000. The Company paid the Grant in eight quarterly installments of $9,375, with the final payment made on July 22, 2016. Dr. Gerlach, from whom the Company purchased the CellMist^TMSystem technologies, is a professor at the University. Dr. Gerlach is entitled to payments for consulting services. During the three months ended March 31, 2017 and 2016, the Company recognized expenses related to Dr. Gerlach services of $10,080 and $11,880, respectively. Accounts payable to Dr. Gerlach amounted to $10,080 and $18,540 at March 31, 2017 and December 31, 2016, respectively. On May 1, 2015, the Company entered into the Option Agreement with Dr. Gerlach, pursuant to which the Company obtained a one-year exclusive option to evaluate the Technology, for the purpose of determining whether the Company would like to purchase or license the Technology. Pursuant to the terms of the Option Agreement, the Company paid Dr. Gerlach a non-refundable fee of $24,000, payable in four quarterly installments of $6,000, with the first installment due on May 1, 2015. The entire $24,000 option payment was recognized as research and development expense during the period ended December 31, 2015. The final $6,000 payment was made on February 1, 2016. On September 9, 2016, the Company entered into the Loan Agreement with KCC whereby KCC agreed to loan the Company up to $900,000 at an interest rate of 7%. KCC provided the Company with an initial loan of $700,000; the remaining $200,000 may be loaned prior to December 31, 2017. The Note matures on December 31, 2017, and, beginning on the first anniversary of the Note, can be converted into shares of the Company’s common stock at conversion rate equal to the lesser of: (i) $1.54; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which KCC elects to convert the Note, subject to a floor price of $1.23. Per the Loan Agreement, the Company issued KCC a Series E Warrant to purchase up to 584,416 shares of the Company’s common stock at a purchase price of the lesser of: (i) $1.54; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which KCC elects to exercise the Series E Warrant. The Series E Warrant is exercisable for a period of five years and may be exercised on a cashless basis, See “Note 5. Debt” for additional disclosure. On February 23, 2017, the Company entered into two of the the February 2017 Loan Agreements with Sierchio and KCC pursuant to which Sierchio loaned the Company $25,000 and KCC loaned $395,000 at an interest rate of 7%. The February 2017 Notes mature on February 23, 2018, and, beginning on the one month anniversary, can be converted into shares of the Company’s common stock at conversion rate equal to the lesser of: (i) $3.45; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which the Holder(s) elect to convert the February 2017 Note(s), subject to a floor price of $2.76. Per the February 2017 Loan Agreement, the Company issued Sierchio, and KCC a Series F Warrant to purchase up to 7,246 shares and 114,493 shares, respectively, of the Company’s common stock at an exercise per share equal to the lesser of: (i) $3.45; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which the Holder elects to exercise their Series F Warrant. The Series F Warrant is exercisable for a period of five years from the date of issuance and may be exercised on a cashless basis. See “Note 5. Debt” for additional disclosure. On February 2, 2016, KCC exercised a portion of its Series B Warrant for 2,173,913 shares of the Company’s common stock at an exercise price of $0.46 per share resulting in proceeds of $1,000,000. On January 10, 2017, Dr. Gerlach exercised a Series A Warrant to purchase up to 240,000 shares, on a cashless basis, resulting in the issuance of 204,571 shares of common stock. On February 2, 2017, Kenneth Kirkland, a member of the Company’s board of directors, exercised options to purchase up to 40,000 shares, on a cashless basis, resulting in the issuance of 29,642 shares of common stock. On February 10, 2017, Joseph Sierchio, a member of the Company’s board of directors, exercised options to purchase up to 70,000 shares, on a cashless basis, resulting in the issuance of 38,642 shares of common stock. On February 17, 2017, Thomas Bold, the Company’s President, CEO and Interim Chief Financial Officer exercised options to purchase up to 40,000 shares, on a cashless basis, resulting in the issuance of 34,296 shares of common stock. March 1, 2017, KCC exercised 1,326,087 Series B Warrants and 3,092,637 Series C Warrants, on a cashless basis, resulting in the issuance of 4,273,831 shares of common stock.

Related Party Transactions

3 Months Ended

Mar. 31, 2017

As compensation for their service on the Board, Dr. Kirkland and Mr. Sierchio will receive an annual retainer of $6,000, payable in equal yearly installments in arrears and prorated for any partial years of service. Additionally, on March 15, 2016, the Company granted to each of Dr. Kirkland and Mr. Sierchio an incentive stock option to purchase up to 50,000 shares of the Company’s common stock at an exercise price of $1.91 per share, the closing price of the Company’s common stock on the day prior to the grant. The options became fully vested upon grant and may be exercised on a “cashless basis” using the formula contained therein.

The law firm of Sierchio & Partners, LLP, of which Joseph Sierchio, one of the Company’s directors, was a principal, has provided counsel to the Company since August 26, 2010 and beginning in September 2016, Mr. Sierchio became a partner at Satterlee Stephens LLP (“Satterlee”). Concurrently with Mr. Sierchio’s move to Satterlee, the Company engaged wih Satterlee to provide legal counsel with Mr. Sierchio maintaining his role as the Company’s primary attorney. During the three months ended March 31, 2017 and 2016, the Company recognized $103,151 and $36,850 of fees for legal services billed by firms associated with Mr. Sierchio. Included in accounts payable, at March 31, 2017 and December 31, 2016, is $66,518 and $11,750, respectively, owed to Satterlee. Mr. Sierchio continues his role with the Company as a director.

In connection with the Company’s anticipated regulatory filings, the Company has engaged StemCell Systems GmbH (“StemCell Systems”) to provide it with prototypes and related documents. Pursuant to this engagement the Company incurred expenses of $54,000 and $74,567 in during the three months ended March 31, 2017 and 2016, respectively. Dr. Gerlach, from whom the Company purchased the CellMist^TM System technologies, is a principal of StemCell Systems.

On September 25, 2014, the Company entered into a Charitable Grant Agreement with the University, pursuant to which the Company committed to provide a charitable donation to the University in the aggregate amount of $75,000. The Company paid the Grant in eight quarterly installments of $9,375, with the final payment made on July 22, 2016. Dr. Gerlach, from whom the Company purchased the CellMist^TMSystem technologies, is a professor at the University.

Dr. Gerlach is entitled to payments for consulting services. During the three months ended March 31, 2017 and 2016, the Company recognized expenses related to Dr. Gerlach services of $10,080 and $11,880, respectively. Accounts payable to Dr. Gerlach amounted to $10,080 and $18,540 at March 31, 2017 and December 31, 2016, respectively.

On May 1, 2015, the Company entered into the Option Agreement with Dr. Gerlach, pursuant to which the Company obtained a one-year exclusive option to evaluate the Technology, for the purpose of determining whether the Company would like to purchase or license the Technology. Pursuant to the terms of the Option Agreement, the Company paid Dr. Gerlach a non-refundable fee of $24,000, payable in four quarterly installments of $6,000, with the first installment due on May 1, 2015. The entire $24,000 option payment was recognized as research and development expense during the period ended December 31, 2015. The final $6,000 payment was made on February 1, 2016.

On September 9, 2016, the Company entered into the Loan Agreement with KCC whereby KCC agreed to loan the Company up to $900,000 at an interest rate of 7%. KCC provided the Company with an initial loan of $700,000; the remaining $200,000 may be loaned prior to December 31, 2017. The Note matures on December 31, 2017, and, beginning on the first anniversary of the Note, can be converted into shares of the Company’s common stock at conversion rate equal to the lesser of: (i) $1.54; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which KCC elects to convert the Note, subject to a floor price of $1.23.

Per the Loan Agreement, the Company issued KCC a Series E Warrant to purchase up to 584,416 shares of the Company’s common stock at a purchase price of the lesser of: (i) $1.54; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which KCC elects to exercise the Series E Warrant. The Series E Warrant is exercisable for a period of five years and may be exercised on a cashless basis, See “Note 5. Debt” for additional disclosure.

On February 23, 2017, the Company entered into two of the the February 2017 Loan Agreements with Sierchio and KCC pursuant to which Sierchio loaned the Company $25,000 and KCC loaned $395,000 at an interest rate of 7%. The February 2017 Notes mature on February 23, 2018, and, beginning on the one month anniversary, can be converted into shares of the Company’s common stock at conversion rate equal to the lesser of: (i) $3.45; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which the Holder(s) elect to convert the February 2017 Note(s), subject to a floor price of $2.76.

Per the February 2017 Loan Agreement, the Company issued Sierchio, and KCC a Series F Warrant to purchase up to 7,246 shares and 114,493 shares, respectively, of the Company’s common stock at an exercise per share equal to the lesser of: (i) $3.45; or (ii) a 20% discount to the average closing price of the Company’s common stock for the five days prior to the date on which the Holder elects to exercise their Series F Warrant. The Series F Warrant is exercisable for a period of five years from the date of issuance and may be exercised on a cashless basis. See “Note 5. Debt” for additional disclosure.

On February 2, 2016, KCC exercised a portion of its Series B Warrant for 2,173,913 shares of the Company’s common stock at an exercise price of $0.46 per share resulting in proceeds of $1,000,000.

On January 10, 2017, Dr. Gerlach exercised a Series A Warrant to purchase up to 240,000 shares, on a cashless basis, resulting in the issuance of 204,571 shares of common stock.

On February 2, 2017, Kenneth Kirkland, a member of the Company’s board of directors, exercised options to purchase up to 40,000 shares, on a cashless basis, resulting in the issuance of 29,642 shares of common stock.

On February 10, 2017, Joseph Sierchio, a member of the Company’s board of directors, exercised options to purchase up to 70,000 shares, on a cashless basis, resulting in the issuance of 38,642 shares of common stock.

On February 17, 2017, Thomas Bold, the Company’s President, CEO and Interim Chief Financial Officer exercised options to purchase up to 40,000 shares, on a cashless basis, resulting in the issuance of 34,296 shares of common stock.

March 1, 2017, KCC exercised 1,326,087 Series B Warrants and 3,092,637 Series C Warrants, on a cashless basis, resulting in the issuance of 4,273,831 shares of common stock.