Patent Flashcards
5 Requirements for patentability
- novelty
- Utility
- nonobviousness
- adequate disclosure
- proper subject matter
What protections does a patent bring?
Making, using, selling, offering to sell, importing for 20 years
How long does patent protection last?
20 years
Are parent protections international?
No, only in the US
What is the trade off behind parent law?
Inventor tells exactly how to make and use invention
Gets protection for 20 years
Can a patent be obtained postpartum/by an entity?
No, must be from a living breathing person
When dies the term of patent protection start?
When the application is filled
What are the specification requirements for a patent?
Shows the inventor knows how to make and use invention
Allows someone else in the art to read and replicate
What is the claim of a patent, theoretically?
The “meets and bounds” in real property. The claim defines the property right that is being protected
Which parts of a patent give legal protection?
Only the claim
What is the patent application process
- File with the PTO
- Assigned to a PTO examiner
- PTO examiner issues acceptance or initial rejection
- Can work with the examiner
- PTO examiners issues acceptance or final rejection
What is the effect of a continuation application
Pick up the application exactly where the parties left off
What is the appeal chain for Patents
- PTO
- Appeal Patent Trial and Appeal Board (PTAB)
- Appeal to Federal Circuit
What is the Federal Circuit and why was it created
The court that takes all patent appeals
Created because patent protection is across the country, and Congress did not want circuit splits on patent law, would create inconsistent results
What is the critical date under the AIA
The date of the first inventor to file
What is the 2 part test for novelty
- does prior art fall into a category of §102
- Does the prior art anticipate
Categories under §102
Documented
* Patent
* Printed publication
Non Documented
* Public use
* On sale
* Otherwise available
Public Use under §102
- Disclosed to even a single person is public use –> inventor has given up control
- Visibility not an issue for public use (think corset case)
- Inventor maintaining full control at all times - not public use (think Rubik’s cube)
- Experimental use - not public use
Experimental use for public use under §102
- Think the wooden pavement case
- Inventor was on site everyday, testing the invention and asking people what they thought, making improvements
This was the only way for the invention to be tested
Does commercialization mean public use for a patent?
Yes
Is giving up control to one person public use for a patent?
Yes
If the inventor maintains full control, but the invention is accessible to some members of the public, is that public use?
No - but examine the level of control maintained by the inventor
On sale under §102
- Subject of commercial offer for sale
- Ready for Patenting
- Reduced to practice physically or conceptually
Otherwise Available under §102
Catchall category where the invention is known but does not fit into categories
Printed Publication under §102
Think German Case
* Does the public have access anywhere in the world
* Is it accessible (indexed)
Patent Application under §102
- Does not count as prior art untio it is pushed
- When that happens, date is retroactive to date of filing
Grace Period under §102(b)(1)
- Inventor discloses and files application within a year
- These disclosures will not count as prior art:
- made by inventor
- Made by someone else after inventor publicly discloses subject matter
- but if someone else files within a year, the initial disclosure will be considered prior art
3 Questions for Grace Period under §102
- What is the effective filing date?
- Prior to filing date, did inventor disclose?
- Prior to filing date, did anyone else disclose?
What is anticipation?
Prior art has each aspect of claim
Steps for determinign anticipation between prior art and patent
- Break claim down into elements
- Compare every piece of prior art left after 102
- Line up elements of claim and prior art
- If you get a single “no” does not anticipate