Prosecution Insights
Last updated: April 19, 2026
Application No. 18/845,286

PACKAGING FOR DRUG DELIVERY DEVICE

Non-Final OA §102§103
Filed
Sep 09, 2024
Examiner
TECCO, ANDREW M
Art Unit
3731
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Amgen, Inc.
OA Round
1 (Non-Final)
65%
Grant Probability
Favorable
1-2
OA Rounds
3y 0m
To Grant
90%
With Interview

Examiner Intelligence

Grants 65% — above average
65%
Career Allow Rate
506 granted / 779 resolved
-5.0% vs TC avg
Strong +25% interview lift
Without
With
+24.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
33 currently pending
Career history
812
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
47.9%
+7.9% vs TC avg
§102
22.9%
-17.1% vs TC avg
§112
23.9%
-16.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 779 resolved cases

Office Action

§102 §103
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-5, 7, 10-12 and 18-19 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Hurst (US 2016/0015457 A1). Regarding claim 1, Hurst discloses an intermediate bulk shipping container including: a box (13; fig. 10) having an interior cavity; at least one tray (10) including a body (24) defining a plurality of recesses (36), each of the plurality of recesses dimensioned to accommodate a drug delivery device (12); wherein the body of the at least one tray defines more than four recesses (36; figs. 1-2). Regarding claim 2, Hurst discloses wherein the at least one tray (10) includes a positioning notch (34r; paragraph 0049) formed on the body (24). Regarding claim 3, Hurst discloses wherein the at least one tray comprises a plurality of trays, wherein each of the plurality trays is stackable such that the plurality of trays are disposable within the interior cavity of the box (paragraphs 0049, 0052, 0064-0065; figs. 10 and 16). Regarding claim 4, Hurst discloses a lid (9; fig. 18) adapted to cover the at least one tray (paragraphs 0085-0088). Regarding claim 5, Hurst discloses wherein the lid includes a lid positioning notch (34a; fig. 18; paragraph 0085). Regarding claim 7, Hurst a method of processing a plurality of drug delivery devices (12) comprising: completing a first process step in which the plurality of drug delivery devices (12) are at least partially assembled (paragraph 0047 – “prefilled syringes”); completing an intermediate process step (paragraph 0003 – “such syringe storage trays should be stackable so that they can sit on top of one another where the syringes of a lower tray remain untouched by an upper tray.” Stacking the trays is deemed to be an intermediate process step) using an intermediate bulk shipping container including: a box (13; fig. 10) having an interior cavity and at least one tray (10) including a body (24) defining a plurality of recesses (36), each of the plurality of recesses dimensioned to accommodate a drug delivery device (paragraphs 0066, 0083; figs. 1-3), wherein the body of the at least one tray defines more than four recesses (figs. 1-3); and completing a subsequent process step in which the plurality of drug delivery devices are prepared for administration (paragraph 0057 – “easy removal of a syringe system”). Regarding claim 10, Hurst discloses a drug processing system comprising: at least one tray (10) including: a body (24) defining a plurality of recesses (36), each of the plurality of recesses dimensioned to accommodate a drug delivery device (12), the body further defining at least one sidewall (center section #38 as seen in fig. 5) at least partially surrounding each of the plurality of recesses, and a device removal facilitation mechanism (42) at least partially formed on the at least one sidewall (paragraphs 0056-0057; figs. 5-6), wherein the body (24) of the at least one tray defines more than four recesses (36; figs. 1-2). Regarding claim 11, Hurst discloses wherein the device removal facilitation mechanism (42; paragraphs 0056-0057; figs. 5-6) includes a groove (42) extending along a length of the body of the tray (figs. 5-6). Regarding claim 12, Hurst discloses comprising an orientation mechanism (end portions of #38 near #40 in fig. 5) disposed in or near each of the plurality of recesses (36), the orientation mechanism adapted to orient each of the drug delivery devices in a first position (fig. 3). Regarding claim 18, Hurst discloses a positioning notch (34r; paragraph 0049) formed on the body (24). Regarding claim 19, Hurst discloses wherein the at least one tray (10) is reusable (paragraph 0046 – “any suitable material may be used wherein such material preferably allows for the use of common sterilization processes and provides for a crushproof structural integrity”; The invention of Hurst is deemed to be “reusable” since it is made of a material that is able to be sterilized, thus making it suitable for use again, and “crushproof” thus making it durable enough for reuse). Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claim(s) 6 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hurst (US 2016/0015457 A1) in view of Lacy, III (US Patent 5,779,055) hereinafter referred to as Lacy. Regarding claim 6, Hurst discloses wherein the at least one tray is constructed from an anti-static material (paragraphs 0046, 0053). Wherein the Applicant may argue that Hurst does not disclose being constructed from an anti-static material, Lacy further teaches at least one tray (510) is constructed from an anti-static material (col. 5 line 56 – col. 6 line 3). Given the teachings of Lacy, it would have been obvious to one of ordinary skill in the art before the time of effective filing to construct the tray of Hurst with the anti-static material of Lacy. Both are concerned with packaging sensitive products to be protected from outside environments. Having anti-static features would help to further protect products from outside factors like dust and debris. Claim(s) 8 and 14-16 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hurst (US 2016/0015457 A1) in view of Goetzelmann (US Patent 5,934,859). Regarding claim 8, Hurst does not disclose wherein the intermediate process step includes transporting the plurality of drug delivery devices to a secondary location. However, Goetzelmann teaches wherein the intermediate process step includes transporting the plurality of drug delivery devices (2) to a secondary location (col. 4 lines 42-45). Given the teachings of Goetzelmann, it would have been obvious to one of ordinary skill in the art before the time of effective filing to have the intermediate process step of Hurst include transporting the plurality of drug delivery devices to a secondary location. Doing so was well-known in the art as drugs are often needed to be transported to locations where they can be stored for future need or otherwise place them in a location that will be more accessible to end users. Regarding claim 14, Hurst does not disclose an arm positioned above the at least one tray, the arm including a grasping mechanism adapted to remove each of the drug delivery devices disposed within the plurality of recesses in a continuous motion. However, Goetzelmann teaches an arm (21, 20) positioned above (figs. 4-5 and 9) the at least one tray (1; 53), the arm including a grasping mechanism (24, 28) adapted to remove each of the drug delivery devices (2) disposed within the plurality of recesses in a continuous motion (col. 4 line 16 – col. 5 line 20). Given the teachings of Goetzelmann, it would have been obvious to one of ordinary skill in the art before the time of effective filing to modify the invention of Hurst to include the arm and grasping mechanism of Goetzelmann. Hurst is already concerned about the removal of the drug delivery devices from the tray and Goetzelmann teaches an automated way of doing so that would reduce the need for human labor. Regarding claim 15, Hurst as modified by Goetzelmann above discloses a platform (Goetzelmann - 40; fig. 6 – see at least support plate for 40) adapted to support the at least one tray. Given the teachings of Goetzelmann, it would have been obvious to one of ordinary skill in the art before the time of effective filing to modify the invention of Hurst to include the arm and grasping mechanism and platform of Goetzelmann. Hurst is already concerned about the removal and placement of the drug delivery devices and trays and Goetzelmann teaches an automated way of doing so that would reduce the need for human labor. Regarding claim 16, Hurst as modified by Goetzelmann above discloses wherein the platform (Goetzelmann - 40) is further adapted to transport the at least one tray to a subsequent processing station (Goetzelmann - col. 4 lines 42-45). Given the teachings of Goetzelmann, it would have been obvious to one of ordinary skill in the art before the time of effective filing to have the Hurst include a means for transporting the plurality of drug delivery devices to a secondary location. Doing so was well-known in the art as drugs are often needed to be transported to locations where they can be stored for future need or otherwise place them in a location that will be more accessible to end users. Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hurst (US 2016/0015457 A1) in view of Stefan et al. (US 12,440,616 B2) hereinafter referred to as Stefan. Regarding claim 9, Hurst fails to disclose the subsequent process step includes at least one of applying at least one label to each of the plurality of drug delivery devices or repackaging at least one of the drug delivery devices into an end-user container. However, Stefan teaches the subsequent process step includes at least one of applying at least one label (col. 2 lines 42-49) to each of the plurality of drug delivery devices or repackaging at least one of the drug delivery devices into an end-user container. Given the teachings of Stefan, it would have been obvious to one of ordinary skill in the art before the time of effective filing to modify the step of Hurst to include applying labels as in Stefan. Applying labels is notoriously well-known in the art and serves to individually identify drug delivery devices for particular patients so as to keep an accurate record of administered medications. Additionally, the Office further takes official notice that it would have been obvious to one of ordinary skill in the art before the time of effective filing to have the subsequent process step of Hurst include repackaging at least one of the drug delivery devices into an end-user container. Doing so was notoriously well-known in the art. Hurst already discloses removing the drug delivery device from the tray. Subsequently placing the delivery device into a container while it is waiting to be administered to an individual end user is considered generally good practice as it protects the delivery device from damage until it is ready to be used and can allow for safer transport to the end-user during administration. Claim(s) 13 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hurst (US 2016/0015457 A1) in view of Higgins et al. (US Patent 3,305,084) hereinafter referred to as Higgins. Regarding claim 13, Hurst discloses wherein the orientation mechanism includes an undercut portion (end portions of #38 near #40 in fig. 5 is down into the tray and deemed to be an undercut portion). Wherein the Applicant may argue that Hurst does not disclose an undercut portion, the Office alternatively points to Higgins which teaches wherein the orientation mechanism (fig. 4; #11, 11a,b, 17b and 19) includes an undercut portion (19). Given the teachings of Higgins, it would have been obvious to one of ordinary skill in the art before the time of effective filing to modify the orientation mechanism of Hurst to include an undercut portion as in Higgins. Doing so would allow the device to be more easily removed from the recess by allowing room to tilt and/or easier grasping. Claim(s) 17 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hurst (US 2016/0015457 A1) in view of Farrar et al. (US 2010/0012537 A1) hereinafter referred to as Farrar in further view of Glithero et al. (US 2016/0228676 A1) hereinafter referred to as Glithero. Regarding claim 17, Hurst fails to disclose a visual identifier disposed within each of the plurality of recesses. However, Farrar teaches a visual identifier (fig. 4a; paragraphs 0005 and 0041) disposed with each of the plurality of recesses (13). Given the teachings of Farrar, it would have been obvious to one of ordinary skill in the art before the time of effective filing to modify the invention of Hurst to include the visual identifiers for each of the recesses as in Farrar. Doing so would help a user to see how many doses remained of a medication or could make sure that particular doses were given to particular clients. Wherein, Hurst as modified by Farrar does not disclose the visual identifier located within the recess, the Office further points to Glithero. Glithero teaches wherein the visual identifiers (47, 48, 49, 50) are located within the recesses (figs. 1 and 27). Given the teachings of Glithero, it would have been obvious to one of ordinary skill in the art before the time of effective filing to modify the invention of Hurst as modified by Farrar to have the visual indicators located within the recesses. Doing so would more directly label the specific drug delivery devices by having the recess they were located in directly labeled itself. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See Notice of References Cited. The art not relied upon generally pertains to medical storage trays. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ANDREW M TECCO whose telephone number is (571)270-3694. The examiner can normally be reached M-F 11a-7p. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Anna Kinsaul can be reached at (571) 270-1926. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /ANDREW M TECCO/ Primary Examiner, Art Unit 3731
Read full office action

Prosecution Timeline

Sep 09, 2024
Application Filed
Jan 23, 2026
Non-Final Rejection — §102, §103 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
65%
Grant Probability
90%
With Interview (+24.7%)
3y 0m
Median Time to Grant
Low
PTA Risk
Based on 779 resolved cases by this examiner. Grant probability derived from career allow rate.

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