1.

Advanced Medical Technologies Jan 2005

2.

Advanced Proteome Therapeutics 2007-01-01

3.

Advanced Targeting Systems 1994

4.

Advantar Laboratories, Inc. 2008

5.

Advanz Pharma 1963

6.

Advenchen Laboratories 2003

7.

Advinus 2005

8.

Adynxx 2007

9.

Aegerion Pharmaceuticals 2005

10.

Aegis Therapeutics 2003

11.

Aelan Cell Technologies Jan 2015

12.

Aerami Therapeutics 2010

13.

Aeromics 2006

14.

Aerovate Therapeutics 2019-01-01

15.

AesculaTech 2016

16.

Aethlon Medical 1999

17.

Affinite Instruments 2015

18.

Affinity Wulfrun 2015

19.

Affomix Corporation 2006

20.

Affymax 2001

21.

AFID Therapeutics 2003

22.

Agastiya Biotech 2019-01-01

23.

Agenovir Corporation 2014

24.

Agensys 1997

25.

Aggrade 2013