Patent Assignment
Reel/Frame 003824/0564
Assignment of Assignors Interest.
Recorded: 1981-01-19
Pages: 1
Assignor
HERBRETEAU LOUIS
Executed: 1980-12-29
Assignee
COMMISSARIAT A L'ENERGIE ATOMIQUE
31/33, RUE DE LA FEDERATION, PARIS, 75015, FRANCE
Covered Property
(1)
Sounding Apparatus
Patent:
4,356,487 →
Application:
06/164,543 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 11, 1985
From: ECOLAIRE INCORPORATED
To: CITIBANK,N.A. ,641 LEXINGTON AVENUE,NEW YORK,NEW YORK 10043
Reel/Frame 004392/0727 →
Security Interest
Aug 30, 1985
From: ECOLAIRE INCORPORATED
To: PHILADELPHIA NATIONAL BANK, THE, BROAD AND CHESTNUT STREETS, PHILADELPHIA, PA. 19101
Reel/Frame 004458/0203 →
Released by Secured Party
Sep 6, 1985
From: CITIBANK, N.A.
To: ECOLAIRE PRIME, INC., A DE CORP.; ECOLAIRE INCORPORATED A PA CORP.
Reel/Frame 004455/0898 →
Release of Patents in Security Agreement Dated August 30, 1985 Reel 4458 Frames 203-225 See Record for Details
Nov 17, 1987
From: PHILADELPHIA NATIONAL BANK, THE
To: ECOLAIRE INCORPORATED, A PA. CORP.
Reel/Frame 004813/0319 →