Patent Assignment
Reel/Frame 005070/0487
Assignment of Assignors Interest.
Recorded: 1989-05-11
Pages: 2
Assignor
NICHOLS, KEITH H.
Executed: 1989-04-27
Assignee
FERMENTA PLANT PROTECTION COMPANY, A DE CORP.
5966 HEISLEY RD., P.O. BOX 8000, MENTOR, OHIO, 44061-8000
Covered Property
(1)
Method for Removing Salts from Herbicide Solutions
Patent:
4,894,171 →
Application:
07/162,094 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 3, 1988
From: NICHOLS, KEITH H.
To: FERMENTA PLANT PROTECTION COMPANY, A DE CORP.
Reel/Frame 004893/0606 →
Change of Name
Jun 6, 1989
From: BERRY, MICHAEL N.
To: FREMENTA ASC CORPORATION
Reel/Frame 005122/0340 →
Change of Name 12/17/90 - De
Mar 22, 1991
From: FERMENTA ASC CORPORATION (TO)
To: ISK BIOTECH CORPORATION
Reel/Frame 005640/0261 →
Change of Name (See Record for Details)
Jun 17, 1994
From: ISK BIOTECH CORPORATION
To: ISK BIOSCIENCES CORPORATION
Reel/Frame 007029/0876 →
Change of Name
Apr 27, 1998
From: ISK BIOSCIENCES CORPORATION
To: GB BIOSCIENCES CORPORATION
Reel/Frame 009146/0523 →