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
Portable light reflector with magnifying glass
US 2,861,501 A
Filed
: 07/09/1954
Issued
: 11/25/1958
Est. Priority Date
: 07/09/1954
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
60
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
60 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 P. Strelakos
Original Assignee
George P. Strelakos
Inventors
Strelakos, George P.
Application Number
US03/442,285
Time in Patent Office
1,600 Days
Field of Search
US Class Current
359/802
CPC Class Codes
F21L 14/00
Electric lighting devices w...
F21V 33/00
Structural combinations of ...
G02B 25/00
Eyepieces; Magnifying glasses
Y10S 359/903
with magnet
Y10T 403/32024
Single adjustment for plura...
Y10T 403/32049
Non-coplanar axes
Y10T 403/32065
Screw and swivel
Y10T 403/32073
Pivot stud slidable in elon...
Y10T 403/32131
One member is plate or side
Y10T 403/32204
with threaded joint
Y10T 403/32311
Ball and socket
Y10T 403/32385
Locked by plural motions of...
Y10T 403/32418
Plural distinct positions
Y10T 403/32451
Step-by-step adjustment
Y10T 403/32681
Composite ball
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×