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
Photographic slide ejectorreceptacle
US 2,626,197 A
Filed
: 08/31/1950
Issued
: 01/20/1953
Est. Priority Date
: 08/31/1950
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
12
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
12 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
George J. Kollock
Original Assignee
George J. Kollock
Inventors
Kollock, George J.
Application Number
US03/182,456
Time in Patent Office
873 Days
Field of Search
US Class Current
221/197
CPC Class Codes
G03B 21/54
Accessories
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×