Solutions
Empower Patent Analytics
Empower Litigation Defense
Empower License Manager
Use Cases
Patent Licensing
Portfolio Management
Litigation Strategy
Market Intelligence
Data Platform
Contact Us
Login
×
View as Organization
PROCESSES FOR PREPARING ALKYL HYDROXYALKYL FUMARATES
US 3,481,973 A
Filed
: 10/24/1963
Issued
: 12/02/1969
Est. Priority Date
: 10/24/1963
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
50
Forward Citations
0
Assignments
First Claim
Patent Images
View all claims
0 Assignments
Timeline View
Assignment View
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
0 Petitions
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Accused Products
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
50 Citations
0 Claims
Specification
Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
Current Assignee
Erhard J. Prill
,
Howard L. Arons
,
James C. Wygant
Original Assignee
Erhard J. Prill
,
Howard L. Arons
,
James C. Wygant
Inventors
Wygant, James C.
,
Arons, Howard L.
,
Prill, Erhard J.
Application Number
US04/318,517
Time in Patent Office
2,231 Days
Field of Search
US Class Current
560/200
CPC Class Codes
C07C 69/52
Esters of acyclic unsaturat...
C07C 69/60
Maleic acid esters; Fumaric...
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×