Patent Assignment
Reel/Frame 019896/0589
Confirmatory License
Recorded: 2007-09-27
Pages: 7
Assignor
WASHINGTON UNIVERSITY
Executed: 2007-07-29
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD., RM 1265, ARLINGTON, VIRGINIA, 22230
Covered Properties
(5)
Door Closer with Assist or Door Operating Features
Patent:
4,339,843 →
Application:
06/153,741 →
Lace Bending Apparatus
Patent:
4,391,116 →
Application:
06/212,184 →
Community Building
Patent:
274,756 →
Application:
06/383,500 →
Method and Means for Producing Yarn
Patent:
4,514,349 →
Application:
06/491,903 →
Data Compression System and Method for Audio Signals
Application:
06/560,610 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Effective Aug.25,1980
Oct 14, 1980
From: READING DOOR CLOSER CORP.
To: READING-DORMA CLOSER CORPORATION
Reel/Frame 003805/0570 →
Assignment of Assignors Interest.
Jun 1, 1982
From: MARTY, KEITH E.; STRAYER, MARTIN F.
To: CARDINAL INDUSTRIES, INC.
Reel/Frame 004011/0262 →
Change of Name
Sep 23, 1982
From: READING- DORMA CLOSER CORPORATION,
To: DORMA DOOR CONTROLS INC.,
Reel/Frame 004049/0188 →
Assignment of Assignors Interest.
Dec 12, 1983
From: WEAVER, CHARLES S.
To: SRI INTERNATIONAL
Reel/Frame 004207/0814 →
Assignment of Assignors Interest.
Nov 23, 1992
From: CARDINAL INDUSTRIES, INC.
To: HUNGTINGTON NATIONAL BANK, THE
Reel/Frame 006451/0835 →
Assignment of Assignor's Interest
Aug 3, 1995
From: DORMA DOOR CONTROLS, INC.
To: DORMA PROPERTIES, INC.
Reel/Frame 007570/0888 →
Merger
Apr 13, 2011
From: DORMA PROPERTIES, INC.
To: DORMA DOOR CONTROLS, INC.
Reel/Frame 026114/0194 →