Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Shifted photographic dyes and compositions, elements and processes employing them
T999003 Shifted photographic dyes and compositions, elements and processes employing them
Patent Drawings:

Inventor: Ford, et al.
Date Issued: October 7, 1980
Application: 06/143,659
Filed: April 25, 1980
Inventors: Ford; John A. (Rochester, NY)
Lestina; Gregory J. (Rochester, NY)
Assignee:
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 430/223; 534/753
Field Of Search:
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:









Abstract: Shifted photographic dyes which have good storage stability, yet rapidly unblock under processing conditions contain a blocked hydroxy group and a neighboring group that anchimerically assists the hydrolytic cleavage of the blocking group under processing conditions.
Claim:
Description:
 
 
  Recently Added Patents
Electronic device including predicted frequency error estimation of a voltage controlled oscillator and related methods
Method and apparatus for analysis of histopathology images and its application to cancer diagnosis and grading
Per-request control of DNS behavior
Point-of-sale server and method
Recording device, recording method, and program
Systems, methods, and media for firewall control via remote system information
Contactless electrical connector for an induction sensor, and sensor including such a connector
  Randomly Featured Patents
Hybrid mushroom strain J9277, its descendants, and related methods
Wiring construction body with conductive lines in a resin binder
Lighting apparatus for liquid crystal display
Virtual two gauge profile system
Support body for abrasive tools
System and method utilizing a real time expert system for tool life prediction and tool wear diagnosis
Analog front end timing generator (AFE/TG) having a bit slice output mode
Computer implemented method and apparatus for providing a logical point of access to one or more files
Inclined surface feature for game assembly
Method of making a limited-rotation motor with integral displacement transducer