skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
04/15/1997
Application #:
08570580
Filing Dt:
12/11/1995
Inventors:
ROBERT C. MOFFITT, JOSEPH A. VISINTAINER
Title:
ROTOR SYSTEM HAVING ALTERNATING LENGTH ROTOR BLADES FOR REDUCING BLADE-VORTEX INTERACTION (BVI) NOISE
Assignment: 1
Reel/Frame:
007802/0531Recorded: 12/11/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/08/1995
Exec Dt:
12/06/1995
Assignee:
LEGAL-PATENTS 2209A
P.O. BOX 9729, 6900 MAIN STREET
STRATFORD, CONNECTICUT 06497
Correspondent:
SIKORSKY AIRCRAFT CORPORATION
BRIAN A. COLLINS
P.O. BOX 9729
6900 MAIN STREET
STRATFORD, CT 06497-9129
Assignment: 2
Reel/Frame:
008229/0736Recorded: 11/18/1996Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/23/1996
Assignee:
300 E ST., SW., CODE GP
WASHINGTON, DISTRICT OF COLUMBIA 20546
Correspondent:
NATIONAL AERO. AND SPACE ADMINISTRATION
PAT WALKER-SMALL
300 E STREET., SW., CODE GP
WASHINGTON, DC 20546

Search Results as of: 05/15/2024 04:52 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT