GERWITZ HERMAN MARK
Related Filers (1)
Ownership (14)
5
Tuesday, 2/13/2018
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities
5
Thursday, 2/11/2016
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities
5
Friday, 8/15/2014
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities
5
Friday, 8/15/2014
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities
5
Friday, 2/10/2012
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities
4
Friday, 4/29/2011
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
4
Monday, 9/27/2010
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
4
Friday, 8/13/2010
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
4
Monday, 5/10/2010
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
5
Monday, 2/8/2010
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities
4
Wednesday, 4/22/2009
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
4
Thursday, 1/29/2009
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
4
Friday, 5/9/2008
NOCOPI TECHNOLOGIES INC/MD/: Statement of changes in beneficial ownership of securities
5
Tuesday, 2/12/2008
NOCOPI TECHNOLOGIES INC/MD/: Annual statement of changes in beneficial ownership of securities