INPADOC Patent Family WO8808544A1
Publication No. Publication date Filing No. Priority Status
US4990921A 1991-02-05 US4591187A US4591187A 19870501 Expired
WO8808544A1 1988-11-03 US8800810W US4591187A 19870501 See designated states
JPH01503257A 1989-11-02 JP50318988A US4591187A 19870501 Unknown
IL86152D0 1988-11-15 IL8615288A US4591187A 19870501 Unknown
EP0314715A1 1989-05-10 EP88903549A US4591187A 19870501 Expired
EP0314715A4 1991-07-03 EP88903549A US4591187A 19870501 Expired
AU1593188A 1988-12-02 AU1593188A US4591187A 19870501 Unknown

INPADOC Legal Status
US4990921A (Expired)
1987-07-17
ASSIGNMENT
Owner Name SIERRA NEVADA CORPORATION, 4900 ENERGY WAY, RENO,
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:CHISHOLM, JOHN P.;REEL/FRAME:004738/0751
Effective DATE 19870427
 
1987-07-17
ASSIGNMENT
Owner Name SUNDSTRAND DATA CONTROL, INC., OVERLAKE INDUSTRIAL
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SIERRA NEVADA CORPORATION;REEL/FRAME:004738/0754
Effective DATE 19870427
 
1992-01-17
ASSIGNMENT
Owner Name SUNDSTRAND CORPORATION
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SUNDSTRAND DATA CONTROL, INC. A CORP. OF DELAWARE;REEL/FRAME:005977/0032
Effective DATE 19920113
 
1992-01-17
ASSIGNMENT
Owner Name SUNDSTRAND CORPORATION, STATELESS
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SUNDSTRAND DATA CONTROL, INC.;REEL/FRAME:005977/0032
Effective DATE 19920113
 
1994-09-13
MAINTENANCE FEE REMINDER MAILED
 
1995-02-05
FOR FAILURE TO PAY MAINTENANCE FEES
 
1995-04-18
-EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE
Effective DATE 19950208
 
2018-01-30
ON STATUS: PATENT DISCONTINUATION
Free Format Text PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
 
WO8808544A1 (See designated states)
1988-11-03
+DESIGNATED STATES
Kind Code of Ref Document A1
Designated State(s) AU JP KR
 
1988-11-03
+DESIGNATED COUNTRIES FOR REGIONAL PATENTS
Kind Code of Ref Document A1
Designated State(s) AT BE CH DE FR GB IT LU NL SE
 
1989-01-05
+WIPO INFORMATION: ENTRY INTO NATIONAL PHASE
Ref Document Number 1988903549
Country of Ref Document EP
 
1989-05-10
+WIPO INFORMATION: PUBLISHED IN NATIONAL OFFICE
Ref Document Number 1988903549
Country of Ref Document EP
 
1992-02-05
-WIPO INFORMATION: WITHDRAWN IN NATIONAL OFFICE
Ref Document Number 1988903549
Country of Ref Document EP
 
JPH01503257 (Unknown)
No INPADOC legal data
 
IL86152 (Unknown)
No INPADOC legal data
 
EP0314715A1 (Expired)
1989-05-10
+DESIGNATED CONTRACTING STATES
Kind Code of Ref Document A1
Designated State(s) DE FR GB
 
1989-05-10
+REQUEST FOR EXAMINATION FILED
Effective DATE 19890201
 
1991-07-03
+DESIGNATED CONTRACTING STATES
Kind Code of Ref Document A4
Designated State(s) DE FR GB
 
1991-07-03
+SUPPLEMENTARY SEARCH REPORT DRAWN UP AND DESPATCHED
Effective DATE 19910514
 
1992-04-01
-APPLICATION WITHDRAWN [DO NOT USE] 19920205
 
EP0314715A4 (Expired)
1989-05-10
+DESIGNATED CONTRACTING STATES
Kind Code of Ref Document A1
Designated State(s) DE FR GB
 
EP0314715A4 (Expired)
1989-05-10
+REQUEST FOR EXAMINATION FILED
Effective DATE 19890201
 
EP0314715A4 (Expired)
1991-07-03
+DESIGNATED CONTRACTING STATES
Kind Code of Ref Document A4
Designated State(s) DE FR GB
 
EP0314715A4 (Expired)
1991-07-03
+SUPPLEMENTARY SEARCH REPORT DRAWN UP AND DESPATCHED
Effective DATE 19910514
 
EP0314715A4 (Expired)
1992-04-01
-APPLICATION WITHDRAWN [DO NOT USE] 19920205
 
AU1593188 (Unknown)
No INPADOC legal data
 


Updated on July 22, 2019